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ReC98/th02_maine.asm

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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
;
; +-------------------------------------------------------------------------+
; | This file has been generated by The Interactive Disassembler (IDA) |
; | Copyright (c) 2009 by Hex-Rays, <support@hex-rays.com> |
; +-------------------------------------------------------------------------+
;
; Input MD5 : E6F971B37336C0F9FCE53F895780031E
; File Name : th02/MAINE.EXE
; Format : MS-DOS executable (EXE)
; Base Address: 0h Range: 0h-FCF0h Loaded length: DE32h
; Entry Point : 0:0
; OS type : MS DOS
; Application type: Executable 16bit
Wrap all code segments into their own group Necessary to keep the original segment ordering with ALINK, our new linker.
2014-09-22 20:19:29 +00:00
CGROUP00 group seg000
CGROUP01 group seg001
CGROUP02 group seg002
CGROUP03 group seg003
CGROUP04 group seg004
CGROUP05 group seg005
CGROUP06 group seg006
Trick TASM into not creating 32-bit default segments So that's the - admittedly rather weird - solution to the problem that has been plaguing this project ever since the beginning of the reduction step. Without any 32-bit dummy segments in the compiled object files, more linkers will be able to build this project, one of them being JWlink (http://sourceforge.net/projects/jwlink/). Still can't rename dseg to _DATA though, as TASM stupidly refuses to accept any ALIGN directives above a segment's alignment attribute value. TH01's floating-point data slices already require larger alignments, and we're very likely to have even more of those in the future. Also, we're finally defining the Borland C++ model symbols directly in the code, rather than in my unpublished build batch files. :)
2014-10-31 06:17:05 +00:00
.286 ; Force the .model directive to create 16-bit default segments...
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
.model large
Trick TASM into not creating 32-bit default segments So that's the - admittedly rather weird - solution to the problem that has been plaguing this project ever since the beginning of the reduction step. Without any 32-bit dummy segments in the compiled object files, more linkers will be able to build this project, one of them being JWlink (http://sourceforge.net/projects/jwlink/). Still can't rename dseg to _DATA though, as TASM stupidly refuses to accept any ALIGN directives above a segment's alignment attribute value. TH01's floating-point data slices already require larger alignments, and we're very likely to have even more of those in the future. Also, we're finally defining the Borland C++ model symbols directly in the code, rather than in my unpublished build batch files. :)
2014-10-31 06:17:05 +00:00
__LARGE__ equ 1
.386 ; ... then switch to what we actually need.
; And yes, we can't move this to an include file for some reason.
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Move common directives and includes to a separate include file Note that .386 needs to come before .MODEL, and is therefore not included in ReC98.inc. Causes, um, weird label errors otherwise.
2014-08-22 15:06:33 +00:00
include ReC98.inc
Replace MASTERMOD with a per-game constant Yup, packfiles finally proved that we really have a different set of changes to master.lib in every game. Also, there are bound to be more of these game- specific small changes to otherwise identical code in ZUN's own code. And hey, no need to define that value in the build scripts anymore. (I've also considered just copying modified versions into the individual game subdirectories, but it's not too nice to expect people to diff them in order to actually understand why these copies exist and where the changes actually are.)
2014-11-15 01:03:41 +00:00
include th02/th02.asm
Include RULES.ASI from every executable's dump file. Having thought this over for a while, I've decided to stay with the "include slice" model for now, due to various bugs and other reasons. We need to compile for the 386 CPU, but this causes TASM to automatically default every segment to 32-bit mode, which of course is not what we want (and no, .MODEL USE16 sadly does not help either). Appending USE16 to every segment declaration in all included files seems to work, but for some reason, this messes up certain jump instructions. WTF? And even if it did work, we would still have to do this for every single file we include. The alternative would be to build proper libraries and let the linker merge all the code. This would add a lot of unwarranted complexity to the build process. Not to mention all the EXTERN statements we'd have to maintain. Ultimately, all of the C runtime ASM code is going to vanish anyway once we've completed the reduction step. Once we're there, we can simply link to the original version of the library. These initial dumps are not pretty, and I see no point in wasting time on making intermediary stages of development look pretty. Since including RULES.ASI from every slice seems a bit inefficient (and even potentiall harmful, considering the age of the development tools we have to work with), we'll only include it once at the top of every main dump file. [Binary change] Relocations in TH01's REIIDEN.EXE, again.
2014-08-14 06:01:36 +00:00
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
; ===========================================================================
; Segment type: Pure code
Restore master.lib's FUNC and ENDFUNC macros With seg000 changed to word alignment and all definitions for "func" removed, the master.lib functions can keep their exact alignment themselves. [Binary change] db 0 → nop before get_machine_98() in the MAIN.EXE and MAINE.EXE files of TH04 and TH05, respectively.
2014-08-20 13:25:40 +00:00
seg000 segment word public 'CODE' use16
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
assume cs:seg000
Move the stack segment into its own slice Saves 141 lines, and we'll need to ASSUME it in the upcoming floating-point slices.
2014-11-02 18:37:37 +00:00
assume es:nothing, ss:_STACK, ds:dseg, fs:nothing, gs:nothing
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
[Reduction] #70-78: C start up code Finally! [Binary change] Order of the first three relocations in every executable. Two more relocations in the TH01 executables.
2014-08-19 20:33:43 +00:00
include libs/BorlandC/c0.asm
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
[Reduction] #148: bfnt_entry_pat
2014-08-23 09:51:14 +00:00
include libs/master.lib/bfnt_entry_pat.asm
[Reduction] #150: bfnt_extend_header_skip
2014-08-23 10:23:03 +00:00
include libs/master.lib/bfnt_extend_header_skip.asm
[Reduction] #149: bfnt_header_read
2014-08-23 10:08:48 +00:00
include libs/master.lib/bfnt_header_read.asm
[Reduction] #151: bfnt_extend_header_analysis And here we have another TASM limitation: INCLUDE file names apparently are strcpy()'d to a buffer with a fixed size of 32 bytes, causing a crash when trying to include any file with a longer name. Quality.
2014-08-23 11:18:32 +00:00
include libs/master.lib/bfnt_header_analysis.asm
[Reduction] #191: bcloser
2014-08-26 18:54:57 +00:00
include libs/master.lib/bcloser.asm
[Reduction] #5: bfill To get anywhere, we must become able to include assembly files that define their own segments. But this will only work if we include these files in the order they appear in in our dumps, *starting from the very first one*. And to include the very first one, we must first get rid of the erroneous references to the first few bytes of the data segment... and this function happens to be the first one referencing those.
2014-08-10 09:47:36 +00:00
include libs/master.lib/bfill.asm
[Reduction] #158: bfnt_palette_set
2014-08-23 14:56:01 +00:00
include libs/master.lib/bfnt_palette_set.asm
[Reduction] #192: bgetc
2014-08-26 19:23:54 +00:00
include libs/master.lib/bgetc.asm
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
include libs/master.lib/palette_black_in.asm
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
include libs/master.lib/palette_black_out.asm
[Reduction] #208: bopenr Had to explicitly specify "byte ptr pferrno" for binary compatibility...
2014-08-27 00:54:57 +00:00
include libs/master.lib/bopenr.asm
[Reduction] #193: bread This function doesn't seem to be used outside pfopen(), and IDA struggles with that function, which explains the missing references.
2014-08-26 19:34:06 +00:00
include libs/master.lib/bread.asm
[Reduction] #195: bseek Without underscore. Relative seek.
2014-08-26 20:04:11 +00:00
include libs/master.lib/bseek.asm
[Reduction] #196: bseek_ With underscore. Seek origin as a separate parameter. I'm... sure there is a reason?
2014-08-26 20:15:00 +00:00
include libs/master.lib/bseek_.asm
[Reduction] #240: cutline
2014-08-28 01:42:26 +00:00
include libs/master.lib/cutline.asm
[Reduction] #146: dos_axdx
2014-08-23 01:03:17 +00:00
include libs/master.lib/dos_axdx.asm
[Reduction] #245: dos_filesize
2014-08-28 03:13:35 +00:00
include libs/master.lib/dos_filesize.asm
[Reduction] #143: dos_setvect
2014-08-22 23:38:22 +00:00
include libs/master.lib/dos_setvect.asm
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
include libs/master.lib/egc.asm
[Reduction] #241: egc_shift_down
2014-08-28 02:20:59 +00:00
include libs/master.lib/egc_shift_down.asm
[Reduction] #242: egc_shift_left
2014-08-28 02:45:41 +00:00
include libs/master.lib/egc_shift_left.asm
[Reduction] #360: file_append
2014-08-30 05:58:36 +00:00
include libs/master.lib/file_append.asm
[Reduction] #361-362: file_flush and file_close
2014-08-30 06:15:42 +00:00
include libs/master.lib/file_close.asm
[Reduction] #364: file_exist
2014-08-30 06:46:38 +00:00
include libs/master.lib/file_exist.asm
[Reduction] #365: file_read
2014-08-30 07:00:31 +00:00
include libs/master.lib/file_read.asm
[Reduction] #366: file_ropen
2014-08-30 07:12:17 +00:00
include libs/master.lib/file_ropen.asm
[Reduction] #367-368: file_seek and file_tell
2014-08-30 07:21:44 +00:00
include libs/master.lib/file_seek.asm
[Reduction] #371: file_size
2014-08-30 08:06:10 +00:00
include libs/master.lib/file_size.asm
[Reduction] #369: file_write
2014-08-30 07:38:09 +00:00
include libs/master.lib/file_write.asm
[Reduction] #140: dos_close
2014-08-22 22:46:33 +00:00
include libs/master.lib/dos_close.asm
[Reduction] #115: dos_ropen AKA "fontfile_open()", and originally kept in FONTOPEN.ASM... yeah.
2014-08-21 20:07:58 +00:00
include libs/master.lib/dos_ropen.asm
[Reduction] #246: grcg_boxfill
2014-08-28 03:31:57 +00:00
include libs/master.lib/grcg_boxfill.asm
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
include libs/master.lib/grcg_line.asm
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
include libs/master.lib/grcg_setcolor.asm
[Reduction] #408: gaiji_backup and gaiji_restore
2014-08-31 08:23:41 +00:00
include libs/master.lib/gaiji_backup.asm
[Reduction] #407: gaiji_entry_bfnt
2014-08-31 08:08:09 +00:00
include libs/master.lib/gaiji_entry_bfnt.asm
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
include libs/master.lib/gaiji_putca.asm
[Reduction] #385: gaiji_putsa
2014-08-31 03:05:48 +00:00
include libs/master.lib/gaiji_putsa.asm
[Reduction] #401-403: gaiji_read and gaiji_read_all
2014-08-31 07:40:28 +00:00
include libs/master.lib/gaiji_read.asm
[Reduction] #404-406: gaiji_write and gaiji_write_all
2014-08-31 07:50:38 +00:00
include libs/master.lib/gaiji_write.asm
[Reduction] #230: graph_400line
2014-08-27 22:58:40 +00:00
include libs/master.lib/graph_400line.asm
[Reduction] #214: graph_clear
2014-08-27 04:03:08 +00:00
include libs/master.lib/graph_clear.asm
[Reduction] #215-216: graph_copy_page
2014-08-27 04:13:48 +00:00
include libs/master.lib/graph_copy_page.asm
[Reduction] #44: graph_extmode
2014-08-15 14:11:51 +00:00
include libs/master.lib/graph_extmode.asm
[Reduction] #502: graph_gaiji_putc Introducing MASTERMOD v3. How long until a GAME_NUMBER macro? (Answer: Once we find ZUN code that slightly changed between games.)
2014-09-14 15:39:30 +00:00
include libs/master.lib/graph_gaiji_putc.asm
[Reduction] #503: graph_gaiji_puts
2014-09-15 01:03:52 +00:00
include libs/master.lib/graph_gaiji_puts.asm
[Reduction] #126: graph_pi_free Huh, the compatibility NOPs extend to master.lib as well?
2014-08-21 23:39:42 +00:00
include libs/master.lib/graph_pi_free.asm
[Reduction] #131-134: graph_pi_load_pack Second biggest master.lib object right there... and apparently, TASM doesn't support segment prefixes in EQU directives? And yes, there really is no viable solution for both the NOPCALL problem (the TASM manual states that these NOPs are inserted during single-pass assembly, which we can't do) and the complementary jump sequences (which are only inserted for forward references when specifying the JUMPS directive, which doesn't seem to work for us either).
2014-08-22 19:15:44 +00:00
include libs/master.lib/graph_pi_load_pack.asm
[Reduction] #394: graph_pack_put_8
2014-08-31 05:26:45 +00:00
include libs/master.lib/graph_pack_put_8.asm
[Reduction] #370: key_sense
2014-08-30 07:56:49 +00:00
include libs/master.lib/key_sense.asm
[Reduction] #500: over_put_8
2014-09-09 03:54:40 +00:00
include libs/master.lib/over_put_8.asm
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
include libs/master.lib/palette_show.asm
[Reduction] #209: pfclose
2014-08-27 01:11:13 +00:00
include libs/master.lib/pfclose.asm
[Reduction] #479-482: pfgetc
2014-09-07 13:07:36 +00:00
include libs/master.lib/pfgetc.asm
[Reduction] #375: pfread
2014-08-30 10:50:48 +00:00
include libs/master.lib/pfread.asm
[Reduction] #374: pfrewind [Binary change] db 0 → nop after the function in TH05's OP.EXE.
2014-08-30 10:33:48 +00:00
include libs/master.lib/pfrewind.asm
[Reduction] #373: pfseek
2014-08-30 10:26:02 +00:00
include libs/master.lib/pfseek.asm
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
include libs/master.lib/palette_entry_rgb.asm
[Reduction] #147: 4-bit VRAM pixel rotation table [Binary change] Order of three relocations in TH05's OP.EXE and MAINE.EXE.
2014-08-23 01:15:17 +00:00
include libs/master.lib/rottbl.asm
[Reduction] #123: smem_release Need to do this function before smem_wget() to keep the alignment identical.
2014-08-21 22:59:18 +00:00
include libs/master.lib/smem_release.asm
[Reduction] #124: smem_wget
2014-08-21 23:04:46 +00:00
include libs/master.lib/smem_wget.asm
General cleanup Mostly moving spurious null bytes, which are actually supposed to denote alignment, into their associated slices, but also prettying up some of the very first slices.
2014-10-20 15:20:04 +00:00
include libs/master.lib/text_clear.asm
[Reduction] #198-201: vsync_start and vsync_end
2014-08-26 21:58:08 +00:00
include libs/master.lib/vsync.asm
[Reduction] #202: vsync_wait
2014-08-26 22:11:29 +00:00
include libs/master.lib/vsync_wait.asm
[Reduction] #205: palette_white_in No nopcalls for a change?
2014-08-26 22:52:29 +00:00
include libs/master.lib/palette_white_in.asm
[Reduction] #206: palette_white_out
2014-08-26 22:57:45 +00:00
include libs/master.lib/palette_white_out.asm
[Reduction] #125: hmem_lallocate
2014-08-21 23:19:52 +00:00
include libs/master.lib/hmem_lallocate.asm
[Reduction] #119: mem_assign_dos Containing, again, fixes for misreferences in TH04.
2014-08-21 21:30:20 +00:00
include libs/master.lib/mem_assign_dos.asm
[Reduction] #117-118: mem_assign and mem_assign_all
2014-08-21 21:05:54 +00:00
include libs/master.lib/mem_assign.asm
[Reduction] #120-122: Heap memory functions With even more misreferences in switch tables.
2014-08-21 22:17:53 +00:00
include libs/master.lib/memheap.asm
[Reduction] #496: mem_unassign Which challenges a lot about what we thought to know about Amusement Makers' modifications to master.lib, due to the fact that TH02 contains the modified version of this function, but the original of draw_trapezoid... And I haven't even begun to research how this removal of conditional branches could have a positive effect on the game, especially since it's only called before exiting anyway.
2014-09-08 18:30:15 +00:00
include libs/master.lib/mem_unassign.asm
[Reduction] #139: super_entry_pat Heh, all the references to this function are still expressed in db opcode form, because IDA couldn't process the self-modifying code in bfnt_entry_pat(). That's almost practical in our case!
2014-08-22 22:17:59 +00:00
include libs/master.lib/super_entry_pat.asm
[Reduction] #138: super_entry_at
2014-08-22 21:56:33 +00:00
include libs/master.lib/super_entry_at.asm
[Reduction] #159: super_entry_bfnt [Binary change] Order of 5 relocations in TH05's MAIN.EXE.
2014-08-23 16:07:02 +00:00
include libs/master.lib/super_entry_bfnt.asm
[Reduction] #697-699: Packfile interrupt hooking
2014-11-16 03:00:41 +00:00
include libs/master.lib/pfint21.asm
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
[Reduction] #700-704: pfopen ... and then I end up copying modified versions into the individual game subdirectories after all, because the changes between games were simply too drastic. (That's also why I'm counting pfopen() itself twice.) Only one slice left now, and then we're done with reduction!
2014-11-17 03:54:40 +00:00
include th02/formats/pfopen.asm
include libs/master.lib/pf_str_ieq.asm
Move "Abnormal program termination" to its own slice That was the very first function reduced, before I came up with the data slice model in 59688e23fc5ff0d252b92c2ef40e486098dd3eac.
2014-10-12 16:36:15 +00:00
include libs/BorlandC/_abort.asm
[Reduction] #91: stpcpy
2014-08-20 15:03:08 +00:00
include libs/BorlandC/stpcpy.asm
[Reduction] #446: abort The one with the single underscore, which is just raise + a wrapper around the one with two underscores.
2014-09-02 19:45:19 +00:00
include libs/BorlandC/abort.asm
[Reduction] #79: atexit Once again, random misreferences in one executable slow down the development. And that function doesn't even seem to be called anywhere.
2014-08-19 22:36:43 +00:00
include libs/BorlandC/atexit.asm
[Reduction] #258: C++ delete operator Lol, "registerbgidriver". Just because the original function is nothing but a wrapper around free(), and registerbgidriver() is also just a wrapper around registerfarbgidriver().
2014-08-28 23:26:20 +00:00
include libs/BorlandC/del.asm
[Reduction] #259: C++ delete[] operator Same for registerbgifont() being a wrapper around registerfarbgifont(). But at least there, IDA should have noticed something weird. The original delete[] operator refers to the delete function, so registerbgifont() would have had to be a wrapper around registerbgidriver(), which of course doesn't make sense, and IDA claims to *know* these functions...
2014-08-28 23:35:20 +00:00
include libs/BorlandC/delarray.asm
[Reduction] #103: DOSENV
2014-08-20 19:22:56 +00:00
include libs/BorlandC/dosenv.asm
[Reduction] #104-105: _dos_getdrive and _dos_setdrive
2014-08-20 19:38:31 +00:00
include libs/BorlandC/dosgdriv.asm
[Reduction] #102: ErrorMessage
2014-08-20 18:38:08 +00:00
include libs/BorlandC/errormsg.asm
[Reduction] #92-97: exit
2014-08-20 15:53:02 +00:00
include libs/BorlandC/exit.asm
[Reduction] #101: Far struct copy
2014-08-20 18:17:45 +00:00
include libs/BorlandC/f_scopy.asm
[Reduction] #497-498: getdate and gettime
2014-09-08 19:57:20 +00:00
include libs/BorlandC/getdate.asm
[Reduction] #98-99: getvect and setvect Yeah, getvect.asm also includes setvect(). They really could have chosen a better naming scheme.
2014-08-20 16:09:26 +00:00
include libs/BorlandC/getvect.asm
[Reduction] #38: Long division
2014-08-14 16:40:47 +00:00
include libs/BorlandC/H_LDIV.ASM
[Reduction] #37: Long shift left
2014-08-14 15:15:04 +00:00
include libs/BorlandC/H_LLSH.ASM
[Reduction] #36: Huge pointer addition
2014-08-14 15:07:21 +00:00
include libs/BorlandC/H_PADD.ASM
General cleanup Mostly moving spurious null bytes, which are actually supposed to denote alignment, into their associated slices, but also prettying up some of the very first slices.
2014-10-20 15:20:04 +00:00
include libs/BorlandC/ioerror.asm
[Reduction] #35: _isatty
2014-08-14 14:50:20 +00:00
include libs/BorlandC/_isatty.asm
[Reduction] #127: lseek Yup, gotta move all the "handle" definitions away first.
2014-08-21 23:55:05 +00:00
include libs/BorlandC/lseek.asm
[Reduction] #324-330: new.cpp [Binary change] * Order of 2 relocations in all executables of TH02, TH03, TH04 and TH05 * Order of 4 relocations in TH01's FUUIN.EXE * Inserts a new relocation into TH01's REIIDEN.EXE
2014-08-29 08:50:30 +00:00
include libs/BorlandC/new.asm
[Reduction] #40: Long multiplication
2014-08-14 17:35:29 +00:00
include libs/BorlandC/N_LXMUL.ASM
[Reduction] #41: Long pointer comparison
2014-08-14 17:41:19 +00:00
include libs/BorlandC/N_PCMP.ASM
[Reduction] #52: setupio Thanks, ZUNSOFT.COM, for turning this function into a mess. [Binary change] Two relocations in every executable... *except* for TH01's REIIDEN.EXE.
2014-08-18 17:50:20 +00:00
include libs/BorlandC/setupio.asm
[Reduction] #431: toupper Neither is this one. Also, interesting how IDA didn't identify the function in one third of the cases. [Binary change] Order of 2 relocations in TH03's MAINL.EXE, TH04's MAIN.EXE and MAINE.EXE, and TH05's MAINE.EXE.
2014-09-01 08:10:31 +00:00
include libs/BorlandC/toupper.asm
[Reduction] #260-263: xxas.cpp Well. Even after downloading pretty much every (identical) copy of Turbo / Borland C++ 3, 4, 5 and everything inbetween, I could *not* find the original source to most of the C++ parts in the runtime. Using the IDA disassemblies to build their slices is simply the only option. ... Really, though, who cares.
2014-08-29 01:08:23 +00:00
include libs/BorlandC/xxas.asm
[Reduction] #432-440: xxv.cpp OK, *that's* the last piece of C++ crud shared across all main executables. According to the object in the library file though, it seems to include one more dword named __DestructorCountPtr in the BSS segment. Neither games nor the runtime itself seem to use it, and as a consequence, it doesn't even seem to be included in the games' BSS segments, given that they all end with the symbols of xx.cpp...
2014-09-01 11:51:23 +00:00
include libs/BorlandC/xxv.asm
[Reduction] #273: cputype.asm Don't have the source code for that one either.
2014-08-29 03:58:32 +00:00
include libs/BorlandC/cputype.asm
[Reduction] #6-18: Far heap functions Wow, what a slice. Lots of code, and it comes with its own data declarations inside the code segment! Since all these functions were originally contained in one code file, it makes sense to do all 13 in one commit. This removes all erroneous references to the 'NULL CHECK' string. [Binary change] This also changes some relocations in TH01's REIIDEN.EXE.
2014-08-13 12:28:44 +00:00
include libs/BorlandC/FARHEAP.ASM
[Reduction] #45-47: Far data segment space allocation
2014-08-15 19:48:43 +00:00
include libs/BorlandC/fbrk.asm
[Reduction] #109-113: Signal handling > "OK, the signal slice is pretty large, let's do it tomorrow" > stay there for the majority of the day Oh well, at least it paid off. I *really* should work towards PI loading now, though.
2014-08-21 18:50:15 +00:00
include libs/BorlandC/signal.asm
[Reduction] #683: access (the one that *actually* has no underscore)
2014-11-09 10:58:33 +00:00
include libs/BorlandC/_access.asm
[Reduction] #458-460: Double-byte character set functions
2014-09-03 21:23:25 +00:00
include libs/BorlandC/pathops.asm
[Reduction] #80: chmod Yup, getting rid of all the definitions for "func", so that we can restore the master.lib macro with the same name.
2014-08-19 22:48:05 +00:00
include libs/BorlandC/chmoda.asm
[Reduction] #100: fflush
2014-08-20 17:46:47 +00:00
include libs/BorlandC/fflush.asm
[Reduction] #445: flushall
2014-09-02 19:26:48 +00:00
include libs/BorlandC/flushall.asm
[Reduction] #442-444: fseek and ftell
2014-09-02 18:41:48 +00:00
include libs/BorlandC/fseek.asm
[Reduction] #461-463: fullpath.c
2014-09-04 17:04:39 +00:00
include libs/BorlandC/fullpath.asm
[Reduction] #160: getdcwd
2014-08-23 16:42:30 +00:00
include libs/BorlandC/getdcwd.asm
[Reduction] #455: getenv
2014-09-03 15:08:02 +00:00
include libs/BorlandC/getenv.asm
[Reduction] #219: memcmp
2014-08-27 05:05:29 +00:00
include libs/BorlandC/memcmp.asm
[Reduction] #220: memcpy
2014-08-27 05:15:15 +00:00
include libs/BorlandC/memcpy.asm
[Reduction] #221-222: memset Two functions, just differing in their order of parameters. It's... convenient, I guess?
2014-08-27 05:50:37 +00:00
include libs/BorlandC/memset.asm
[Reduction] #223-224: memmove
2014-08-27 17:47:14 +00:00
include libs/BorlandC/movmem.asm
[Reduction] #466: searchenv
2014-09-04 18:54:06 +00:00
include libs/BorlandC/srchenv.asm
[Reduction] #465: searchstr
2014-09-04 18:29:49 +00:00
include libs/BorlandC/srchstr.asm
[Reduction] #449: setvbuf
2014-09-03 12:02:14 +00:00
include libs/BorlandC/setvbuf.asm
[Reduction] #25: _strcat
2014-08-14 08:15:10 +00:00
include libs/BorlandC/_strcat.asm
[Reduction] #24: _strcmp [Binary change] Relocation order in TH01's REIIDEN.EXE... do they depend on some kind of RNG?
2014-08-14 08:07:12 +00:00
include libs/BorlandC/_strcmp.asm
[Reduction] #4: _strcpy
2014-08-10 04:17:56 +00:00
include libs/BorlandC/_strcpy.asm
[Reduction] #3: _stricmp
2014-08-10 04:09:29 +00:00
include libs/BorlandC/_stricmp.asm
[Reduction] #2: _strlen Yes, I do have the .CAS files. However, even though they contain the assembly source, they're actually C source, and we're not that far yet.
2014-08-10 03:57:11 +00:00
include libs/BorlandC/_strlen.asm
[Reduction] #26: strrchr Marking the first function that was originally written in C, which means that there are no original label names we could preserve.
2014-08-14 08:34:14 +00:00
include libs/BorlandC/strrchr.asm
[Reduction] #130: ___write Doing one of these C monstrosities a day seems like a good habit. And hey, ZUNSOFT.COM has already shrunk by over a third.
2014-08-22 17:28:05 +00:00
include libs/BorlandC/write.asm
[Reduction] #128-129: __rtl_write and __write Underscores and wrappers, hooray. __write is not included in the widely available version of WRITEA.CAS, but it's still part of the same object file.
2014-08-22 00:40:56 +00:00
include libs/BorlandC/writea.asm
[Reduction] #257: xfflush
2014-08-28 19:54:04 +00:00
include libs/BorlandC/xfflush.asm
[Reduction] #264-267: xalloc.cpp
2014-08-29 01:24:39 +00:00
include libs/BorlandC/xalloc.asm
[Reduction] #268-272: xmsg.cpp [Binary change] Order of 6 relocations in every executable except for the TH04 ones.
2014-08-29 01:59:26 +00:00
include libs/BorlandC/xmsg.asm
[Reduction] #274-323: xx.cpp Yup. 50 functions in a single module, totalling 12,633 bytes, used in all 15 game executables, and no references to any of that in the remaining game code. [Binary change] * Order of 3 relocations in all of THO3, TH04 and TH05, TH02's MAIN.EXE and MAINE.EXE, and TH01's OP.EXE and FUUIN.EXE * Order of 2 relocations in TH02's OP.EXE and TH01's REIIDEN.EXE * Inserts a new relocation into TH03's MAIN.EXE
2014-08-29 05:47:55 +00:00
include libs/BorlandC/xx.asm
[Reduction] #456: DOSCMD ... I, um, cannot comprehend how the C source code I have for this function could have been compiled into such an assembly.
2014-09-03 17:13:47 +00:00
include libs/BorlandC/doscmd.asm
[Reduction] #48-49: exec [Binary change] Relocations in TH01's FUUIN.EXE.
2014-08-16 06:48:26 +00:00
include libs/BorlandC/exec.asm
[Reduction] #473: execl And thus, we've singled out all Borland C++ runtime functions in all games but TH01.
2014-09-06 17:08:18 +00:00
include libs/BorlandC/execl.asm
[Reduction] #448: setblock
2014-09-02 21:38:26 +00:00
include libs/BorlandC/setblock.asm
[Reduction] #50: setenvp
2014-08-18 12:33:24 +00:00
include libs/BorlandC/setenvp.asm
[Reduction] #355-356: ctor2.asm OK, looks like we got all of the C++ crap out of the way... e~xcept for another function in TH01's REIIDEN.EXE, of course. [Binary change] Order of 2 relocations in TH01's FUUIN.EXE.
2014-08-30 01:50:38 +00:00
include libs/BorlandC/ctor2.asm
[Reduction] #352-354: ctor3.asm
2014-08-30 00:37:53 +00:00
include libs/BorlandC/ctor3.asm
[Reduction] #331-351: strings.cpp God, this C++ stuff really is a crappy mess. Even had to manually adjust the alignments at the end of the the TEXTC segment - and no, the ALIGN directive remains an inadequate tool random bytes, even more so because TASM's implementation just pads the space with random bytes. But hey, nice to finally see some reduction outside of seg000. [Binary change] * Order of 3 relocations in all of TH04 and TH05's OP.EXE * Order of 6 relocations in TH03's OP.EXE and MAIN.EXE, and TH05's MAIN.EXE and MAINE.EXE * Order of 9 relocations in all of TH01, TH02's OP.EXE and MAINE.EXE, and TH03's MAINL.EXE * Order of 11 relocations in TH02's MAINE.EXE
2014-08-29 10:47:43 +00:00
include libs/BorlandC/strings.asm
[Reduction] #464: mbcjmstojis "Multi-byte-character-<something>-shift-to-JIS"?
2014-09-04 17:24:14 +00:00
include libs/BorlandC/mbjmsjis.asm
[Reduction] #470-472: LoadProg
2014-09-06 16:48:39 +00:00
include libs/BorlandC/loadprog.asm
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
seg000 ends
; ===========================================================================
; Segment type: Pure code
seg001 segment byte public 'CODE' use16
assume cs:seg001
;org 3
assume es:nothing, ss:nothing, ds:dseg, fs:nothing, gs:nothing
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_95A3 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_2 = word ptr -2
arg_0 = dword ptr 4
enter 2, 0
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd [bp+arg_0]
[Reduction] #366: file_ropen
2014-08-30 07:12:17 +00:00
call file_ropen
[Reduction] #371: file_size
2014-08-30 08:06:10 +00:00
call file_size
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_2], ax
push ds
push offset unk_DE32
push ax
[Reduction] #365: file_read
2014-08-30 07:00:31 +00:00
call file_read
[Reduction] #361-362: file_flush and file_close
2014-08-30 06:15:42 +00:00
call file_close
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
leave
retn 4
sub_95A3 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_95CB proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_9 = byte ptr -9
var_8 = dword ptr -8
var_4 = dword ptr -4
arg_0 = dword ptr 4
arg_4 = word ptr 8
arg_6 = word ptr 0Ah
enter 0Ah, 0
push si
push di
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov di, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_4], 989680h
mov [bp+var_9], 0
xor si, si
jmp short loc_9638
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_95E4:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov eax, [bp+arg_0]
cdq
idiv [bp+var_4]
mov ebx, 0Ah
cdq
idiv ebx
mov [bp+var_8], edx
mov eax, [bp+var_4]
cdq
idiv ebx
mov [bp+var_4], eax
mov ax, word ptr [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add ax, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov di, ax
cmp [bp+var_8], 0
jz short loc_961D
mov [bp+var_9], 1
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_961D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_9], 0
jz short loc_9637
mov ax, si
shl ax, 4
add ax, [bp+arg_6]
push ax
push [bp+arg_4]
push di
push 0Fh
[Reduction] #502: graph_gaiji_putc Introducing MASTERMOD v3. How long until a GAME_NUMBER macro? (Answer: Once we find ZUN code that slightly changed between games.)
2014-09-14 15:39:30 +00:00
call graph_gaiji_putc
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9637:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9638:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 8
jl short loc_95E4
pop di
pop si
leave
retn 8
sub_95CB endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_9643 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_50 = byte ptr -50h
arg_0 = word ptr 4
arg_2 = dword ptr 6
arg_6 = word ptr 0Ah
arg_8 = word ptr 0Ch
arg_A = word ptr 0Eh
enter 50h, 0
push si
push di
lea ax, [bp+var_50]
push ss
push ax
push ds
push offset unk_D030
mov cx, 50h ; 'P'
call SCOPY@
xor si, si
xor di, di
jmp short loc_96C4
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9660:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B536
les bx, [bp+arg_2]
add bx, si
mov al, es:[bx]
mov [bp+si+var_50], al
inc si
mov bx, word ptr [bp+arg_2]
add bx, si
mov al, es:[bx]
mov [bp+si+var_50], al
inc si
mov [bp+si+var_50], 0
push ss
lea ax, [bp+var_50]
push ax
mov al, byte_F02A
cbw
push ax
push [bp+arg_8]
push [bp+arg_A]
call sub_B200
add sp, 0Ah
cmp byte_F02B, 0
jz short loc_96B9
cmp word_FAEE, 0
jz short loc_96B9
test di, 3
jz short loc_96C1
mov ax, [bp+arg_0]
mov bx, 3
cwd
idiv bx
push ax
jmp short loc_96BC
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96B9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+arg_0]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96BC:
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96C1:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add di, 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96C4:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, [bp+arg_6]
jl short loc_9660
xor si, si
jmp short loc_96EC
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96CD:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B536
cmp byte_F02B, 0
jz short loc_96E4
cmp word_FAEE, 0
jz short loc_96E4
push 0
jmp short loc_96E6
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96E4:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96E6:
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96EC:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 14h
jl short loc_96CD
cmp byte_F02B, 0
jz short loc_96FB
call sub_9A7E
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_96FB:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retn 0Ch
sub_9643 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_9701 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_8 = word ptr -8
var_6 = word ptr -6
var_4 = word ptr -4
var_2 = word ptr -2
arg_0 = word ptr 6
arg_2 = word ptr 8
arg_4 = dword ptr 0Ah
enter 8, 0
push si
push di
mov ax, [bp+arg_0]
sar ax, 3
mov dx, [bp+arg_2]
shl dx, 6
add ax, dx
mov dx, [bp+arg_2]
shl dx, 4
add ax, dx
mov si, ax
xor di, di
jmp loc_97E6
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9724:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_F892
add bx, si
mov ax, es:[bx]
mov [bp+var_8], ax
les bx, dword_F896
add bx, si
mov ax, es:[bx]
mov [bp+var_6], ax
les bx, dword_F89A
add bx, si
mov ax, es:[bx]
mov [bp+var_4], ax
les bx, dword_F89E
add bx, si
mov ax, es:[bx]
mov [bp+var_2], ax
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, di
add ax, ax
les bx, [bp+arg_4]
add bx, ax
mov ax, es:[bx]
les bx, dword_F892
add bx, si
mov es:[bx], ax
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, di
add ax, ax
les bx, [bp+arg_4]
add bx, ax
mov ax, es:[bx]
and ax, [bp+var_8]
les bx, dword_F892
add bx, si
or es:[bx], ax
mov ax, di
add ax, ax
les bx, [bp+arg_4]
add bx, ax
mov ax, es:[bx]
and ax, [bp+var_6]
les bx, dword_F896
add bx, si
or es:[bx], ax
mov ax, di
add ax, ax
les bx, [bp+arg_4]
add bx, ax
mov ax, es:[bx]
and ax, [bp+var_4]
les bx, dword_F89A
add bx, si
or es:[bx], ax
mov ax, di
add ax, ax
les bx, [bp+arg_4]
add bx, ax
mov ax, es:[bx]
and ax, [bp+var_2]
les bx, dword_F89E
add bx, si
or es:[bx], ax
add si, 50h ; 'P'
inc di
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_97E6:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 10h
jl loc_9724
pop di
pop si
leave
retf
sub_9701 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_97F1 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_60 = byte ptr -60h
arg_0 = word ptr 6
arg_2 = word ptr 8
arg_4 = word ptr 0Ah
enter 60h, 0
push si
push di
lea ax, [bp+var_60]
push ss
push ax
push ds
push offset aKkuukkuukkuukk ; "<22><>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU3333<33><33><EFBFBD>"...
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov cx, 60h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call SCOPY@
xor di, di
jmp short loc_983D
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_980C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
xor si, si
jmp short loc_9830
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9810:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, di
shl ax, 5
lea dx, [bp+var_60]
add ax, dx
push ss
push ax
push [bp+arg_2]
mov ax, si
shl ax, 4
add ax, [bp+arg_0]
push ax
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_9701
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 8
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9830:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, [bp+arg_4]
jl short loc_9810
push 0Ah
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc di
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_983D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 3
jl short loc_980C
pop di
pop si
leave
retf
sub_97F1 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_9846 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_2 = byte ptr -2
var_1 = byte ptr -1
arg_0 = dword ptr 4
arg_4 = word ptr 8
enter 2, 0
push si
push di
mov di, [bp+arg_4]
mov si, 64h ; 'd'
mov [bp+var_2], 0
xor cx, cx
jmp short loc_98A1
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_985A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, di
cwd
idiv si
mov [bp+var_1], al
cmp [bp+var_2], 0
jnz short loc_986B
mov [bp+var_2], al
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_986B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 0
jnz short loc_9876
cmp cx, 2
jnz short loc_9885
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9876:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, [bp+arg_0]
add bx, cx
mov al, [bp+var_1]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add al, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov es:[bx], al
jmp short loc_988E
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9885:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, [bp+arg_0]
add bx, cx
mov byte ptr es:[bx], 0CFh ; '<27>'
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_988E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, [bp+var_1]
cbw
imul si
sub di, ax
inc cx
mov bx, 0Ah
mov ax, si
cwd
idiv bx
mov si, ax
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_98A1:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp cx, 3
jl short loc_985A
les bx, [bp+arg_0]
add bx, cx
mov byte ptr es:[bx], 0
pop di
pop si
leave
retn 6
sub_9846 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_98B5 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_6 = word ptr -6
var_4 = word ptr -4
var_2 = word ptr -2
arg_0 = word ptr 4
enter 6, 0
push si
push di
cmp [bp+arg_0], 0
jnz short loc_98C5
xor ax, ax
jmp short loc_98DE
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_98C5:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+arg_0], 1
jnz short loc_98D0
mov ax, 28h ; '('
jmp short loc_98DE
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_98D0:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+arg_0], 2
jnz short loc_98DB
mov ax, 3E80h
jmp short loc_98DE
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_98DB:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, 3EA8h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_98DE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, ax
mov di, 1F54h
call sub_C10B
mov [bp+var_2], 0
jmp short loc_9930
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_98EF:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_4], 0
jmp short loc_9921
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_98F6:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_F892
add bx, si
mov ax, es:[bx]
mov [bp+var_6], ax
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, word ptr dword_F892
add bx, di
mov ax, [bp+var_6]
mov es:[bx], ax
add [bp+var_4], 2
add si, 2
add di, 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9921:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_4], 28h ; '('
jl short loc_98F6
inc [bp+var_2]
add di, 28h ; '('
add si, 28h ; '('
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9930:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 0C8h ; '<27>'
jl short loc_98EF
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
call egc_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retn 2
sub_98B5 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_9942 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_6 = word ptr -6
var_4 = word ptr -4
var_2 = word ptr -2
arg_0 = word ptr 4
arg_2 = word ptr 6
arg_4 = word ptr 8
enter 6, 0
push si
push di
cmp [bp+arg_0], 0
jnz short loc_9952
xor ax, ax
jmp short loc_996B
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9952:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+arg_0], 1
jnz short loc_995D
mov ax, 28h ; '('
jmp short loc_996B
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_995D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+arg_0], 2
jnz short loc_9968
mov ax, 3E80h
jmp short loc_996B
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9968:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, 3EA8h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_996B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, ax
mov ax, [bp+arg_4]
sar ax, 3
mov dx, [bp+arg_2]
shl dx, 6
add ax, dx
mov dx, [bp+arg_2]
shl dx, 4
add ax, dx
mov di, ax
call sub_C10B
mov [bp+var_2], 0
jmp short loc_99D2
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9991:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_4], 0
jmp short loc_99C3
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9998:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_F892
add bx, si
mov ax, es:[bx]
mov [bp+var_6], ax
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, word ptr dword_F892
add bx, di
mov ax, [bp+var_6]
mov es:[bx], ax
add [bp+var_4], 2
add si, 2
add di, 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_99C3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_4], 28h ; '('
jl short loc_9998
inc [bp+var_2]
add di, 28h ; '('
add si, 28h ; '('
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_99D2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 0C8h ; '<27>'
jl short loc_9991
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
call egc_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retn 6
sub_9942 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_99E4 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_6 = word ptr -6
var_4 = word ptr -4
var_2 = word ptr -2
arg_0 = word ptr 4
arg_2 = word ptr 6
arg_4 = word ptr 8
enter 6, 0
push si
push di
cmp [bp+arg_4], 0
jnz short loc_99F4
xor ax, ax
jmp short loc_9A0D
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_99F4:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+arg_4], 1
jnz short loc_99FF
mov ax, 28h ; '('
jmp short loc_9A0D
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_99FF:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+arg_4], 2
jnz short loc_9A0A
mov ax, 3E80h
jmp short loc_9A0D
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A0A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, 3EA8h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A0D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, ax
mov di, 1F54h
mov ax, [bp+arg_2]
imul ax, 50h
add si, ax
call sub_C10B
mov ax, [bp+arg_2]
mov [bp+var_2], ax
jmp short loc_9A68
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A27:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_4], 0
jmp short loc_9A59
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A2E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_F892
add bx, si
mov ax, es:[bx]
mov [bp+var_6], ax
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, word ptr dword_F892
add bx, di
mov ax, [bp+var_6]
mov es:[bx], ax
add [bp+var_4], 2
add si, 2
add di, 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A59:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_4], 28h ; '('
jl short loc_9A2E
inc [bp+var_2]
add di, 28h ; '('
add si, 28h ; '('
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A68:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+arg_0]
add ax, [bp+arg_2]
cmp ax, [bp+var_2]
jg short loc_9A27
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
call egc_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retn 6
sub_99E4 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_9A7E proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_2 = word ptr -2
enter 2, 0
push si
push di
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 14Ch
jmp short loc_9AC5
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A94:
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov di, 90h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_9ABE
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9A99:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, di
sar ax, 3
mov dx, si
shl dx, 6
add ax, dx
mov dx, si
shl dx, 4
add ax, dx
mov [bp+var_2], ax
les bx, dword_F892
add bx, [bp+var_2]
mov word ptr es:[bx], 0FFFFh
add di, 10h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9ABE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 1F0h
jl short loc_9A99
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9AC5:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 15Ch
jl short loc_9A94
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retn
sub_9A7E endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_9AD4 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push si
push ds
push (offset aKkuukkuukkuukk+60h)
call sub_95A3
push 1Eh
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
[Reduction] #206: palette_white_out
2014-08-26 22:57:45 +00:00
call palette_white_out
[Reverse-engineering] Music and sound effect loader
2014-11-29 23:18:40 +00:00
call snd_load c, offset aEnding_m, ds, SND_LOAD_SONG
[Reverse-engineering] Symbols for PMD and MMD API calls
2014-11-27 18:35:54 +00:00
kajacall KAJA_SONG_PLAY
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
call sub_9A7E
push 4
[Reduction] #205: palette_white_in No nopcalls for a change?
2014-08-26 22:52:29 +00:00
call palette_white_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 5
call sub_B855
pop cx
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov si, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_9B5C
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9B1B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push si
push 64h ; 'd'
lea ax, [si+13Fh]
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 12B0004h
[Reduction] #242: egc_shift_left
2014-08-28 02:45:41 +00:00
call egc_shift_left
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
lea ax, [si+138h]
push ax
push 64h ; 'd'
lea ax, [si+13Fh]
push ax
push 12Bh
[Reduction] #246: grcg_boxfill
2014-08-28 03:31:57 +00:00
call grcg_boxfill
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
sub si, 4
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9B5C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 24h ; '$'
jg short loc_9B1B
pop si
pop bp
retn
sub_9AD4 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_9B64 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push si
push ds
push offset aEnd1_txt ; "end1.txt"
call sub_95A3
[Reverse-engineering] Music and sound effect loader
2014-11-29 23:18:40 +00:00
call snd_load c, offset aEnd1_m, ds, SND_LOAD_SONG
[Reverse-engineering] Symbols for PMD and MMD API calls
2014-11-27 18:35:54 +00:00
kajacall KAJA_SONG_PLAY
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
mov PaletteTone, 0
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd01_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 28h ; '('
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
call sub_98B5
mov byte_F02A, 2Fh ; '/'
mov byte_F02B, 1
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_DE32
push 6
call sub_9643
push 14h
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
call sub_98B5
push 1
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 1
jmp short loc_9C2D
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9C15:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9C2D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 3
jle short loc_9C15
push 2
call sub_98B5
mov si, 4
jmp short loc_9C54
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9C3C:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9C54:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 5
jle short loc_9C3C
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_DF46
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
mov si, 7
jmp short loc_9C91
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9C79:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9C91:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 9
jle short loc_9C79
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_DFFE
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E02C
push 6
call sub_9643
push 14h
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E05A
push 6
call sub_9643
xor si, si
jmp short loc_9D10
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9CDE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0A00064h
push 1DF0129h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
[Reduction] #241: egc_shift_down
2014-08-28 02:20:59 +00:00
call egc_shift_down
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 3
mov ax, si
add ax, ax
mov dx, 0C6h ; '<27>'
sub dx, ax
push dx
push 2
call sub_99E4
push 1
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9D10:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 64h ; 'd'
jl short loc_9CDE
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E088
push 6
call sub_9643
mov byte_F02A, 26h ; '&'
mov si, 0Eh
jmp short loc_9D48
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9D30:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9D48:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Fh
jle short loc_9D30
mov byte_F02A, 2Fh ; '/'
mov si, 10h
jmp short loc_9D6F
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9D57:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9D6F:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 11h
jle short loc_9D57
mov byte_F02A, 26h ; '&'
mov si, 12h
jmp short loc_9D96
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9D7E:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9D96:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 14h
jle short loc_9D7E
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E1F8
push 6
call sub_9643
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E226
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E254
push 6
call sub_9643
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd02_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+26h], 0
jnz short loc_9E2A
push 0
jmp short loc_9E3B
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9E2A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+26h], 1
jnz short loc_9E39
push 2
jmp short loc_9E3B
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9E39:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 3
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9E3B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_98B5
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E282
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
mov si, 19h
jmp short loc_9E7D
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9E65:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9E7D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 1Ah
jle short loc_9E65
mov byte_F02A, 26h ; '&'
les bx, dword_FB02
cmp byte ptr es:[bx+26h], 0
jnz loc_9F22
mov si, 1Bh
jmp short loc_9EB1
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9E99:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9EB1:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 1Ch
jle short loc_9E99
mov byte_F02A, 2Fh ; '/'
mov si, 1Dh
jmp short loc_9ED8
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9EC0:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9ED8:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 1Eh
jle short loc_9EC0
push 1
call sub_98B5
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E3C4
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E3F2
push 0Ch
call sub_9643
mov byte_F02B, 0
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E420
jmp loc_A092
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9F22:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+26h], 1
jnz loc_9FD3
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E44E
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E47C
push 6
call sub_9643
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E4AA
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
mov si, 25h ; '%'
jmp short loc_9F8E
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9F76:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9F8E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 26h ; '&'
jle short loc_9F76
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E534
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E562
push 0Ch
call sub_9643
mov byte_F02B, 0
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E590
jmp loc_A092
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_9FD3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+26h], 2
jnz loc_A097
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E5BE
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E5EC
push 6
call sub_9643
mov byte_F02A, 26h ; '&'
mov si, 2Ch ; ','
jmp short loc_A029
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A011:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A029:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 2Dh ; '-'
jle short loc_A011
mov byte_F02A, 2Fh ; '/'
mov si, 2Eh ; '.'
jmp short loc_A050
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A038:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A050:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 2Fh ; '/'
jle short loc_A038
mov byte_F02A, 26h ; '&'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E6D2
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E700
push 0Ch
call sub_9643
mov byte_F02B, 0
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E72E
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A092:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 9
call sub_9643
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A097:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_9AD4
pop si
pop bp
retn
sub_9B64 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_A09D proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push si
push ds
push offset aEnd2_txt ; "end2.txt"
call sub_95A3
[Reverse-engineering] Music and sound effect loader
2014-11-29 23:18:40 +00:00
call snd_load c, offset aEnd1_m, ds, SND_LOAD_SONG
[Reverse-engineering] Symbols for PMD and MMD API calls
2014-11-27 18:35:54 +00:00
kajacall KAJA_SONG_PLAY
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
mov PaletteTone, 0
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd01_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 28h ; '('
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
call sub_98B5
mov byte_F02A, 2Fh ; '/'
mov byte_F02B, 1
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_DE32
push 6
call sub_9643
push 14h
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd03_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
call sub_98B5
push 1
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 1
jmp short loc_A19D
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A185:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A19D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 3
jle short loc_A185
push 1
call sub_98B5
mov si, 4
jmp short loc_A1C4
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A1AC:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A1C4:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 9
jle short loc_A1AC
push 2
call sub_98B5
mov si, 0Ah
jmp short loc_A1EB
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A1D3:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A1EB:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Bh
jle short loc_A1D3
push 3
call sub_98B5
mov si, 0Ch
jmp short loc_A212
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A1FA:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A212:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Dh
jle short loc_A1FA
push ds
push offset aEd03a_rgb ; "ed03a.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov byte_F02A, 29h ; ')'
mov si, 0Eh
jmp short loc_A247
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A22F:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A247:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Fh
jle short loc_A22F
push 2
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd04_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
call sub_98B5
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E112
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E140
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
mov si, 12h
jmp short loc_A2EA
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A2D2:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A2EA:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 13h
jle short loc_A2D2
push 1
call sub_98B5
mov byte_F02A, 29h ; ')'
mov si, 14h
jmp short loc_A316
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A2FE:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A316:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 15h
jle short loc_A2FE
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E226
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
mov si, 17h
jmp short loc_A353
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A33B:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A353:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 18h
jle short loc_A33B
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E2B0
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E2DE
push 6
call sub_9643
push 0Ah
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+26h], 0
jnz loc_A4EC
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E30C
push 6
call sub_9643
push 1Eh
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
call sub_98B5
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E33A
push 6
call sub_9643
push 3
call sub_98B5
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E368
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
mov si, 1Eh
jmp short loc_A403
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A3EB:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A403:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 1Fh
jle short loc_A3EB
mov byte_F02A, 2Fh ; '/'
mov si, 20h ; ' '
jmp short loc_A42A
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A412:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A42A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 24h ; '$'
jle short loc_A412
mov byte_F02A, 29h ; ')'
mov si, 25h ; '%'
jmp short loc_A451
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A439:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A451:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 26h ; '&'
jle short loc_A439
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E534
push 6
call sub_9643
push 2
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd05_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
call sub_98B5
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 28h ; '('
jmp short loc_A4D3
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A4BB:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A4D3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 2Eh ; '.'
jle short loc_A4BB
mov byte_F02B, 0
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E6A4
jmp loc_A869
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A4EC:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+26h], 1
jnz loc_A6B6
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E6D2
push 6
call sub_9643
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E700
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E72E
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E75C
push 6
call sub_9643
push 1Eh
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
call sub_98B5
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E78A
push 6
call sub_9643
push 3
call sub_98B5
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E7B8
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E7E6
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E814
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E842
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_E870
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
mov si, 3Ah ; ':'
jmp short loc_A5F9
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A5E1:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A5F9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 3Dh ; '='
jle short loc_A5E1
mov byte_F02A, 2Fh ; '/'
mov si, 3Eh ; '>'
jmp short loc_A620
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A608:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A620:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 42h ; 'B'
jle short loc_A608
push 2
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd05_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
call sub_98B5
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 43h ; 'C'
jmp short loc_A68C
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A674:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A68C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 44h ; 'D'
jle short loc_A674
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EA98
push 0Ch
call sub_9643
mov byte_F02B, 0
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EAC6
jmp loc_A869
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A6B6:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EAF4
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EB22
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EB50
push 6
call sub_9643
push 1Eh
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
call sub_98B5
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EB7E
push 6
call sub_9643
push 3
call sub_98B5
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EBAC
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EBDA
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EC08
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EC36
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EC64
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EC92
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_ECC0
push 6
call sub_9643
mov byte_F02A, 29h ; ')'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_ECEE
push 6
call sub_9643
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_ED1C
push 6
call sub_9643
push 2
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd05_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
call sub_98B5
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 54h ; 'T'
jmp short loc_A842
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A82A:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
push 6
call sub_9643
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A842:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 5Bh ; '['
jle short loc_A82A
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EEBA
push 6
call sub_9643
mov byte_F02B, 0
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 90014Ch
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
push ds
push offset unk_EEE8
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A869:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0Ch
call sub_9643
call sub_9AD4
pop si
pop bp
retn
sub_A09D endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_A874 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_2 = word ptr -2
arg_0 = word ptr 4
arg_2 = word ptr 6
arg_4 = word ptr 8
enter 2, 0
push si
push di
mov si, [bp+arg_4]
mov di, [bp+arg_0]
mov [bp+var_2], 0
jmp short loc_A898
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A887:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push si
push [bp+arg_2]
push di
[Reduction] #500: over_put_8
2014-09-09 03:54:40 +00:00
call over_put_8
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc [bp+var_2]
inc di
add si, 10h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A898:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 5
jl short loc_A887
pop di
pop si
leave
retn 6
sub_A874 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_A8A4 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1A000C0h
push 27F010Fh
[Reduction] #246: grcg_boxfill
2014-08-28 03:31:57 +00:00
call grcg_boxfill
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop bp
retn
sub_A8A4 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_A8CA proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
arg_0 = word ptr 4
arg_2 = word ptr 6
arg_4 = word ptr 8
push bp
mov bp, sp
push [bp+arg_4]
push [bp+arg_0]
call sub_C1C6
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 200064h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+arg_2]
call sub_9942
push 4
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
mov PaletteTone, 64h ; 'd'
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop bp
retn 6
sub_A8CA endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_A8FA proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_4 = byte ptr -4
enter 4, 0
push si
push di
push 6
call sub_B855
pop cx
xor si, si
jmp short loc_A920
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A90C:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1B000B8h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push si
call sub_A874
push 4
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add si, 5
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A920:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 37h ; '7'
jl short loc_A90C
push ds
push offset aVer1_00 ; "ver 1.00"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 210h
call sub_B200
add sp, 0Ah
push 8
call sub_B855
pop cx
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov si, 0B8h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_A992
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A947:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 210h
lea ax, [si+4]
push ax
push 24Fh
lea ax, [si+13h]
push ax
[Reduction] #246: grcg_boxfill
2014-08-28 03:31:57 +00:00
call grcg_boxfill
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1B0h
push si
push 32h ; '2'
call sub_A874
push ds
push offset aVer1_00 ; "ver 1.00"
push 2Fh ; '/'
lea ax, [si+8]
push ax
push 210h
call sub_B200
add sp, 0Ah
push 1
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add si, 4
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_A992:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 170h
jl short loc_A947
push 9
call sub_B855
pop cx
mov byte_F02A, 2Fh ; '/'
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1B000C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 14h
push ds
push offset aXxcvsB@b@vrvsv ; "<22><><EFBFBD><EFBFBD><EFBFBD>^<5E>@<40>@<40>r<EFBFBD>s<EFBFBD>`<60>e<EFBFBD>e"
push 0Ch
call sub_9643
push 0Dh
call sub_B855
pop cx
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd06_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 4
push 0
push 29h ; ')'
call sub_A8CA
call sub_A8A4
push ds
push offset aGvgngogigab@b@ ; "<22>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD><EFBFBD><EFBFBD>@<40>@<40>@<40>y<EFBFBD>t<EFBFBD>m"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push 11h
call sub_B855
pop cx
push ds
push offset aEd06b_rgb ; "ed06b.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0FCh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
push 29h ; ')'
call sub_A8CA
push 15h
call sub_B855
pop cx
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 200064h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 3
call sub_9942
push ds
push offset aEd06c_rgb ; "ed06c.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 4
push 3
push 29h ; ')'
call sub_A8CA
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd07_pi, ds
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 19h
call sub_B855
pop cx
call sub_A8A4
push ds
push offset aGogigtgbgbgnb@ ; "<22>O<EFBFBD><4F><EFBFBD>t<EFBFBD>B<EFBFBD>b<EFBFBD>N<EFBFBD>@<40>y<EFBFBD>t<EFBFBD>m"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aB@b@b@b@b@b@b@ ; "<22>@<40>@<40>@<40>@<40>@<40>@<40>@<40><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00E0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aB@b@b@b@bigibG ; "<22>@<40>@<40>@<40>@<40>i<EFBFBD>I<EFBFBD>[<5B><><EFBFBD>N<EFBFBD><4E><EFBFBD>A<EFBFBD><41><EFBFBD>j"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00F0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aEd07a_rgb ; "ed07a.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0FCh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
push 29h ; ')'
call sub_A8CA
push 1Dh
call sub_B855
pop cx
push ds
push offset aEd07b_rgb ; "ed07b.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 8
push 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E9h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_A8CA
push 21h ; '!'
call sub_B855
pop cx
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 200064h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
call sub_9942
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0F8h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E9h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_A8CA
push 25h ; '%'
call sub_B855
pop cx
call sub_A8A4
push ds
push offset aVlvtvrvhvbb@b@ ; "<22>l<EFBFBD>t<EFBFBD>r<EFBFBD>h<EFBFBD>b<EFBFBD>@<40>@<40>y<EFBFBD>t<EFBFBD>m"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1B0h
call sub_B200
add sp, 0Ah
push ds
push offset aEd07b_rgb ; "ed07b.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 8
push 3
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E9h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_A8CA
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd08_pi, ds
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 29h ; ')'
call sub_B855
pop cx
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0F8h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E9h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_A8CA
push 2Dh ; '-'
call sub_B855
pop cx
push ds
push offset aEd08a_rgb ; "ed08a.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0Ch
push 1
push 29h ; ')'
call sub_A8CA
push 31h ; '1'
call sub_B855
pop cx
call sub_A8A4
push ds
push offset aVsvdvrvsb@vovk ; "<22>s<EFBFBD>d<EFBFBD>r<EFBFBD>s<EFBFBD>@<40>o<EFBFBD>k<EFBFBD>`<60>x<EFBFBD>d<EFBFBD>q"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aB@b@b@b@vivivs ; "<22>@<40>@<40>@<40>@<40><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00E0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aB@b@b@b@vbbVv ; "<22>@<40>@<40>@<40>@<40>b<EFBFBD>|<7C>v"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F00F8h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aB@b@Orucb@mbiS ; "<22>@<40>@ <20>R<EFBFBD>c<EFBFBD>@<40>b<EFBFBD><62><EFBFBD>Y"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F0110h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aVVSSxrivVVVV ; " <20><><EFBFBD>̑<EFBFBD><CC91>吨<EFBFBD>݂̂Ȃ<DD82><C882><EFBFBD>"
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2F0128h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1A0h
call sub_B200
add sp, 0Ah
push ds
push offset aEd08b_rgb ; "ed08b.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0F4h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
push 29h ; ')'
call sub_A8CA
push 35h ; '5'
call sub_B855
pop cx
push ds
push offset aEd08c_rgb ; "ed08c.rgb"
[Reduction] #386: palette_entry_rgb
2014-08-31 03:14:54 +00:00
call palette_entry_rgb
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0Ch
push 3
push 29h ; ')'
call sub_A8CA
push 39h ; '9'
call sub_B855
pop cx
push 4
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aEd09_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
[Reduction] #215-216: graph_copy_page
2014-08-27 04:13:48 +00:00
call graph_copy_page
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 4
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 64h ; 'd'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push offset aVsvivbvovlb@vs
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 600018h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 150060h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 18h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
push 0C8h ; '<27>'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aB@nPiuU_ ; "<22>@<40>ŏI<C58F><49><EFBFBD>_"
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 800040h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00080h
pushd [dword_FB0C]
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_95CB
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 100080h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 40h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
push 64h ; 'd'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aGrgugegbgjgeb ; "<22>R<EFBFBD><52><EFBFBD>e<EFBFBD>B<EFBFBD>j<EFBFBD><6A><EFBFBD>["
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0A00040h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 10000A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
mov ax, es:[bx+12h]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add ax, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ax
push 0Fh
[Reduction] #502: graph_gaiji_putc Introducing MASTERMOD v3. How long until a GAME_NUMBER macro? (Answer: Once we find ZUN code that slightly changed between games.)
2014-09-14 15:39:30 +00:00
call graph_gaiji_putc
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1000A0h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 40h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
push 64h ; 'd'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aB@Gigugn ; "<22>@ <20><><EFBFBD><EFBFBD><EFBFBD>N"
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00040h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0D000C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 10h
push ds
mov al, byte_D722
cbw
shl ax, 3
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add ax, 90h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ax
push 0Fh
[Reduction] #503: graph_gaiji_puts
2014-09-15 01:03:52 +00:00
call graph_gaiji_puts
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1000C0h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 40h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
push 64h ; 'd'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aGvgmgcgdbPik ; "<22>v<EFBFBD><76><EFBFBD>C<EFBFBD><43><EFBFBD>[<5B><><EFBFBD><EFBFBD>"
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0E00040h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 10000E0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
mov al, es:[bx+1Ah]
mov ah, 0
add ax, 0A1h ; '<27>'
push ax
push 0Fh
[Reduction] #502: graph_gaiji_putc Introducing MASTERMOD v3. How long until a GAME_NUMBER macro? (Answer: Once we find ZUN code that slightly changed between games.)
2014-09-14 15:39:30 +00:00
call graph_gaiji_putc
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1000E0h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 40h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
push 64h ; 'd'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aCMvpik ; " <20>쌂<EFBFBD><EC8C82><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1000040h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1000100h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
mov al, es:[bx+19h]
mov ah, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add ax, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ax
push 0Fh
[Reduction] #502: graph_gaiji_putc Introducing MASTERMOD v3. How long until a GAME_NUMBER macro? (Answer: Once we find ZUN code that slightly changed between games.)
2014-09-14 15:39:30 +00:00
call graph_gaiji_putc
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 100100h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 40h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 96h
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
mov di, es:[bx+28h]
cmp di, 64h ; 'd'
jle short loc_AEAC
mov di, 64h ; 'd'
jmp short loc_AEB2
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AEAC:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or di, di
jge short loc_AEB2
xor di, di
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AEB2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aVavVVSrso ; "<22><><EFBFBD>Ȃ<EFBFBD><C882>̘r<CC98>O"
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1200040h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
push di
push ss
lea ax, [bp+var_4]
push ax
call sub_9846
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00120h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 10h
push ss
lea ax, [bp+var_4]
push ax
push 0Fh
[Reduction] #503: graph_gaiji_puts
2014-09-15 01:03:52 +00:00
call graph_gaiji_puts
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 64h ; 'd'
jnz short loc_AEEF
xor si, si
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AEEF:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 5Ah ; 'Z'
jl short loc_AEF9
mov si, 1
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AEF9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 50h ; 'P'
jl short loc_AF03
mov si, 2
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF03:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 46h ; 'F'
jl short loc_AF17
cmp di, 4Dh ; 'M'
jnz short loc_AF12
mov si, 3
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF12:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 4
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF17:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 3Ch ; '<'
jl short loc_AF21
mov si, 5
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF21:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 32h ; '2'
jl short loc_AF2B
mov si, 6
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF2B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 28h ; '('
jl short loc_AF35
mov si, 7
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF35:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 1Eh
jl short loc_AF3F
mov si, 8
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF3F:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 14h
jl short loc_AF49
mov si, 9
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF49:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 0Ah
jl short loc_AF53
mov si, 0Ah
jmp short loc_AF56
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF53:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 0Bh
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_AF56:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, si
imul ax, 2Eh
add ax, 0EB2h
push ds
push ax
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 12000F0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 60120h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 40h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
push 78h ; 'x'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 180120h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0C0h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
push 0C8h ; '<27>'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aVpvxvxvvb@vyvt ; "<22>P<EFBFBD>X<EFBFBD>X<EFBFBD>V<EFBFBD>@<40>y<EFBFBD>t<EFBFBD>m (Amusement Makers)"
mov al, byte_F02A
cbw
push ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1600040h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B200
add sp, 0Ah
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 120160h
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 40h
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_97F1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add sp, 6
call sub_B4B7
push 5
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
nopcall sub_AFE7
[Reduction] #214: graph_clear
2014-08-27 04:03:08 +00:00
call graph_clear
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retn
sub_A8FA endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_AFE7 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
call sub_BFE8
or ax, ax
jz loc_B07D
les bx, dword_FB02
cmp word ptr es:[bx+12h], 0
jnz short loc_B07D
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aAll_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 96h
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aBut_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B4B7
push 5
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B07D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop bp
retf
sub_AFE7 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B07F proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
call sub_BFE8
or ax, ax
jz loc_B115
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
mov PaletteTone, 0
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aAll_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2
[Reduction] #203: palette_black_in
2014-08-26 22:21:45 +00:00
call palette_black_in
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 96h
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
Use TASM calling convention syntax for previously identified ZUN functions With TH03 changing the calling convention for most of the code from __cdecl to __pascal, I've been getting more and more confused about this myself. So, let's settle on the following consistent syntax for function calls: * C where the calling convention is actually __cdecl and where TASM's emitted __cdecl code matches the original binary * PASCAL where the calling convention is actually __pascal * STDCALL where the calling convention is actually __cdecl, but where the caller either defers stack cleanup (summing up the stack size of multiple functions, then cleaning it all in a single "add sp" instruction) or where the stack is cleared in a different way (e.g. "pop cx"). Unfortunately though, when using the ARG directive to automatically generate an appropriate RET instruction for the given calling convention, TASM always emits ENTER and LEAVE instructions even when no local variables are declared, which greatly limits the number of functions where we can use that syntax. -.-
2014-12-16 04:53:56 +00:00
call pi_slot_load c, 0, offset aExtra_pi, ds
call pi_slot_palette_apply stdcall, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
call pi_slot_put c, 0, large 0
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
freePISlotLarge 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B4B7
push 5
[Reduction] #204: palette_black_out
2014-08-26 22:33:43 +00:00
call palette_black_out
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B115:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop bp
retf
sub_B07F endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
; int __cdecl main(int _argc, const char **_argv, const char **_envp)
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
_main proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
_argc = word ptr 6
_argv = dword ptr 8
_envp = dword ptr 0Ch
push bp
mov bp, sp
call sub_B888
or ax, ax
jz loc_B1FE
les bx, dword_FB02
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
cmp byte ptr es:[bx+0Bh], 7Fh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jnz loc_B1FE
call sub_B756
[Reduction] #408: gaiji_backup and gaiji_restore
2014-08-31 08:23:41 +00:00
call gaiji_backup
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aMikoft_bft ; "MIKOFT.bft"
[Reduction] #407: gaiji_entry_bfnt
2014-08-31 08:08:09 +00:00
call gaiji_entry_bfnt
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
call snd_pmd_resident
call snd_mmd_resident
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+18h], 0
jnz short loc_B161
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
mov snd_midi_active, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_B189
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B161:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+18h], 1
jnz short loc_B173
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
mov snd_midi_active, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_B184
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B173:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+18h], 2
jnz short loc_B189
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
mov al, snd_midi_possible
mov snd_midi_active, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B184:
[Reverse-engineering] Sound mode determination Note how it's only one *mode* in TH02/TH03, but two *modes* in TH04/TH05, since you can't select between FM and Beep sound effect modes in TH02/TH03 (or even disable sounds altogether). Might be a bit confusing, but it seemed appropriate enough to distinguish the two functions.
2014-11-28 23:56:26 +00:00
call snd_determine_mode
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B189:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
mov dx, 0A4h
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aEndft_bft ; "endft.bft"
[Reduction] #159: super_entry_bfnt [Binary change] Order of 5 relocations in TH05's MAIN.EXE.
2014-08-23 16:07:02 +00:00
call super_entry_bfnt
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 64h ; 'd'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_FB02
cmp byte ptr es:[bx+16h], 4
jz short loc_B1C2
cmp word ptr es:[bx+12h], 0
jz short loc_B1BA
call sub_9B64
jmp short loc_B1BD
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B1BA:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_A09D
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B1BD:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_A8FA
jmp short loc_B1C6
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B1C2:
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_B07F
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B1C6:
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
mov PaletteTone, 32h ; '2'
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BC9E
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
mov PaletteTone, 0
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
[Reduction] #408: gaiji_backup and gaiji_restore
2014-08-31 08:23:41 +00:00
call gaiji_restore
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B616
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset path ; "op"
push ds
push offset path ; "op"
call _execl
add sp, 0Ch
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B1FE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop bp
retf
_main endp
seg001 ends
; ===========================================================================
; Segment type: Pure code
[Reverse-engineering] pi_slot_palette_apply
2014-11-22 08:29:09 +00:00
seg002 segment word public 'CODE' use16
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
assume cs:seg002
assume es:nothing, ss:nothing, ds:dseg, fs:nothing, gs:nothing
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B200 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_32 = byte ptr -32h
var_12 = word ptr -12h
var_10 = word ptr -10h
var_E = word ptr -0Eh
var_C = word ptr -0Ch
var_A = word ptr -0Ah
var_8 = dword ptr -8
var_4 = word ptr -4
var_2 = word ptr -2
arg_0 = word ptr 6
arg_2 = word ptr 8
arg_4 = word ptr 0Ah
arg_6 = dword ptr 0Ch
enter 32h, 0
push si
push di
mov di, [bp+arg_0]
mov ax, [bp+arg_4]
sar ax, 4
and ax, 3
mov [bp+var_E], ax
mov ax, [bp+arg_4]
sar ax, 6
and ax, 7
mov [bp+var_10], ax
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+arg_4]
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 68h ; 'h'
mov al, 0Bh
out dx, al
jmp loc_B445
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B235:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+arg_2]
imul ax, 50h
push ax
mov ax, di
mov bx, 8
cwd
idiv bx
pop dx
add dx, ax
mov word ptr [bp+var_8+2], 0A800h
mov word ptr [bp+var_8], dx
mov ax, di
cwd
idiv bx
mov [bp+var_C], dx
les bx, [bp+arg_6]
mov al, es:[bx]
mov ah, 0
mov bx, ax
test byte ptr [bx+0D65h], 4
jz short loc_B28A
mov bx, word ptr [bp+arg_6]
mov al, es:[bx]
cbw
shl ax, 8
mov dl, es:[bx+1]
mov dh, 0
add ax, dx
push ax
[Reduction] #464: mbcjmstojis "Multi-byte-character-<something>-shift-to-JIS"?
2014-09-04 17:24:14 +00:00
call __mbcjmstojis
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop cx
mov [bp+var_2], ax
add word ptr [bp+arg_6], 2
jmp short loc_B2D0
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B28A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, [bp+arg_6]
mov al, es:[bx]
mov ah, 0
mov bx, ax
test byte ptr [bx+0D65h], 3
jz short loc_B2A8
mov bx, word ptr [bp+arg_6]
mov al, es:[bx]
mov ah, 0
add ax, 2980h
jmp short loc_B2C3
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B2A8:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, [bp+arg_6]
mov al, es:[bx]
cbw
mov bx, ax
test byte ptr [bx+0A7Bh], 5Eh
jz short loc_B2C8
mov bx, word ptr [bp+arg_6]
mov al, es:[bx]
mov ah, 0
add ax, 2900h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B2C3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_2], ax
jmp short loc_B2CD
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B2C8:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_2], 2B21h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B2CD:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc word ptr [bp+arg_6]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B2D0:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte ptr [bp+var_2]
and al, 0FFh
mov dx, 0A1h ; '<27>'
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+var_2]
shr ax, 8
sub al, 20h ; ' '
mov dx, 0A3h ; '<27>'
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 2921h
jb short loc_B331
cmp [bp+var_2], 2B7Eh
ja short loc_B331
cmp di, 278h
jg loc_B450
mov [bp+var_12], 0
jmp short loc_B324
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B302:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte ptr [bp+var_12]
or al, 20h
mov dx, 0A5h ; '<27>'
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A9h ; '<27>'
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
in al, dx
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ah, 0
shl ax, 8
mov bx, [bp+var_12]
add bx, bx
lea dx, [bp+var_32]
add bx, dx
mov ss:[bx], ax
inc [bp+var_12]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B324:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_12], 10h
jl short loc_B302
mov [bp+var_A], 0
jmp short loc_B387
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B331:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 270h
jg loc_B450
mov [bp+var_12], 0
jmp short loc_B37C
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B340:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte ptr [bp+var_12]
or al, 20h
mov dx, 0A5h ; '<27>'
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A9h ; '<27>'
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
in al, dx
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ah, 0
shl ax, 8
mov bx, [bp+var_12]
add bx, bx
lea dx, [bp+var_32]
add bx, dx
mov ss:[bx], ax
mov dx, 0A5h ; '<27>'
mov al, byte ptr [bp+var_12]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A9h ; '<27>'
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
in al, dx
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ah, 0
mov bx, [bp+var_12]
add bx, bx
lea dx, [bp+var_32]
add bx, dx
add ss:[bx], ax
inc [bp+var_12]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B37C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_12], 10h
jl short loc_B340
mov [bp+var_A], 1
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B387:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_12], 0
jmp loc_B42C
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B38F:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, [bp+var_12]
add bx, bx
lea ax, [bp+var_32]
add bx, ax
mov ax, ss:[bx]
mov [bp+var_4], ax
mov ax, [bp+var_E]
cmp ax, 1
jz short loc_B3B3
cmp ax, 2
jz short loc_B3C9
cmp ax, 3
jz short loc_B3BF
jmp short loc_B3DF
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B3B3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, [bp+var_4]
mov ax, si
add ax, ax
or [bp+var_4], ax
jmp short loc_B3DF
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B3BF:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, [bp+var_4]
mov ax, si
add ax, ax
or [bp+var_4], ax
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B3C9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, [bp+var_4]
mov ax, si
add ax, ax
or [bp+var_4], ax
xor si, [bp+var_4]
mov ax, si
add ax, ax
not ax
and [bp+var_4], ax
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B3DF:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_C], 0
jz short loc_B412
mov cl, byte ptr [bp+var_C]
add cl, 8
mov ax, [bp+var_4]
shr ax, cl
les bx, [bp+var_8]
mov es:[bx], al
mov ax, [bp+var_4]
mov cl, byte ptr [bp+var_C]
shr ax, cl
mov es:[bx+1], al
mov cl, 8
sub cl, byte ptr [bp+var_C]
mov al, byte ptr [bp+var_4]
shl al, cl
mov es:[bx+2], al
jmp short loc_B425
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B412:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+var_4]
shr ax, 8
les bx, [bp+var_8]
mov es:[bx], al
mov al, byte ptr [bp+var_4]
mov es:[bx+1], al
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B425:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add word ptr [bp+var_8], 50h ; 'P'
inc [bp+var_12]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B42C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_12], 10h
jl loc_B38F
cmp [bp+var_A], 0
jz short loc_B43D
add di, 8
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B43D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+var_10]
add ax, 8
add di, ax
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B445:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, [bp+arg_6]
cmp byte ptr es:[bx], 0
jnz loc_B235
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B450:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 68h ; 'h'
mov al, 0Ah
out dx, al
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retf
sub_B200 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B45F proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push si
mov al, byte_D70A
cbw
push ax
[Reduction] #370: key_sense
2014-08-30 07:56:49 +00:00
call key_sense
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, ax
mov al, byte_D70B
cbw
push ax
[Reduction] #370: key_sense
2014-08-30 07:56:49 +00:00
call key_sense
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or si, ax
mov al, byte_D70C
cbw
push ax
[Reduction] #370: key_sense
2014-08-30 07:56:49 +00:00
call key_sense
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or si, ax
push 2
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
nopcall frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte_D70A
cbw
push ax
[Reduction] #370: key_sense
2014-08-30 07:56:49 +00:00
call key_sense
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or si, ax
mov al, byte_D70B
cbw
push ax
[Reduction] #370: key_sense
2014-08-30 07:56:49 +00:00
call key_sense
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or si, ax
mov al, byte_D70C
cbw
push ax
[Reduction] #370: key_sense
2014-08-30 07:56:49 +00:00
call key_sense
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or si, ax
mov ax, si
pop si
pop bp
retf
sub_B45F endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B4B7 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B4BA:
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_B45F
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or ax, ax
jnz short loc_B4BA
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B4C2:
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_B45F
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or ax, ax
jz short loc_B4C2
pop bp
retf
sub_B4B7 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B4CC proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
mov dword_F892, 0A8000000h
mov dword_F896, 0B0000000h
mov dword_F89A, 0B8000000h
mov dword_F89E, 0E0000000h
pop bp
retf
sub_B4CC endp
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
include th02/formats/pi_slot_load.asm
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
include th02/frame_delay.asm
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
; =============== S U B R O U T I N E =======================================
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B536 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov word_FAEE, 0
mov al, 7
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
mov bh, ah
mov al, 8
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
test bh, 4
jnz short loc_B554
test ah, 8
jz short loc_B559
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B554:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or word_FAEE, 1
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B559:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test bh, 8
jnz short loc_B563
test ah, 40h
jz short loc_B568
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B563:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or word_FAEE, 4
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B568:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test ah, 4
jz short loc_B573
or word_FAEE, 1000h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B573:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test ah, 10h
jz short loc_B57E
or word_FAEE, 2000h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B57E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, 9
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
test bh, 20h
jnz short loc_B58E
test ah, 8
jz short loc_B593
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B58E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or word_FAEE, 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B593:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test bh, 10h
jnz short loc_B59D
test ah, 1
jz short loc_B5A2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B59D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or word_FAEE, 8
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B5A2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test ah, 4
jz short loc_B5AD
or word_FAEE, 4000h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B5AD:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test ah, 10h
jz short loc_B5B8
or word_FAEE, 8000h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B5B8:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, 5
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
test ah, 2
jz short loc_B5C8
or word_FAEE, 10h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B5C8:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test ah, 4
jz short loc_B5D2
or word_FAEE, 20h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B5D2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, 0
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
test ah, 1
jz short loc_B5E2
or word_FAEE, 40h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B5E2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, 3
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
test ah, 10h
jz short loc_B5F3
or word_FAEE, 80h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B5F3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, 2
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
test ah, 1
jz short loc_B604
or word_FAEE, 100h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B604:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, 6
mov ah, 4
int 18h ; TRANSFER TO ROM BASIC
; causes transfer to ROM-based BASIC (IBM-PC)
; often reboots a compatible; often has no effect at all
test ah, 10h
jz short locret_B614
or word_FAEE, 10h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
locret_B614:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
retf
sub_B536 endp
; ---------------------------------------------------------------------------
nop
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B616 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
[Reduction] #697-699: Packfile interrupt hooking
2014-11-16 03:00:41 +00:00
call pfend
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
[Reduction] #214: graph_clear
2014-08-27 04:03:08 +00:00
call graph_clear
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
[Reduction] #214: graph_clear
2014-08-27 04:03:08 +00:00
call graph_clear
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
mov dx, 0A4h
out dx, al
[Reduction] #198-201: vsync_start and vsync_end
2014-08-26 21:58:08 +00:00
call vsync_end
[Reduction] #496: mem_unassign Which challenges a lot about what we thought to know about Amusement Makers' modifications to master.lib, due to the fact that TH02 contains the modified version of this function, but the original of draw_trapezoid... And I haven't even begun to research how this removal of conditional branches could have a positive effect on the game, especially since it's only called before exiting anyway.
2014-09-08 18:30:15 +00:00
call mem_unassign
[Reduction] #90: text_clear
2014-08-20 14:45:24 +00:00
call text_clear
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
call egc_start
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop bp
retf
sub_B616 endp
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
include th02/hardware/snd_mmd_resident.asm
[Reverse-engineering] Sound mode determination Note how it's only one *mode* in TH02/TH03, but two *modes* in TH04/TH05, since you can't select between FM and Beep sound effect modes in TH02/TH03 (or even disable sounds altogether). Might be a bit confusing, but it seemed appropriate enough to distinguish the two functions.
2014-11-28 23:56:26 +00:00
include th02/hardware/snd_determine_mode.asm
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
include th02/hardware/snd_pmd_resident.asm
[Reverse-engineering] Music and sound effect loader
2014-11-29 23:18:40 +00:00
include th02/hardware/snd_load.asm
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B756 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push 4650h
[Reduction] #119: mem_assign_dos Containing, again, fixes for misreferences in TH04.
2014-08-21 21:30:20 +00:00
call mem_assign_dos
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or ax, ax
jz short loc_B76A
mov ax, 1
pop bp
retf
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B76A:
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
nopcall sub_B4CC
[Reduction] #198-201: vsync_start and vsync_end
2014-08-26 21:58:08 +00:00
call vsync_start
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
call egc_start
[Reduction] #230: graph_400line
2014-08-27 22:58:40 +00:00
call graph_400line
[Reduction] #207: PAR-related global data
2014-08-27 00:40:09 +00:00
mov pfkey, 12h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset aUmx ; "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.<2E>^"
[Reduction] #697-699: Packfile interrupt hooking
2014-11-16 03:00:41 +00:00
call pfstart
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
xor ax, ax
pop bp
retf
sub_B756 endp
[Reverse-engineering] pi_slot_palette_apply
2014-11-22 08:29:09 +00:00
include th02/formats/pi_slot_palette_apply.asm
[Reverse-engineering] Slot-based PI display Also covering the two variations for blitting only every second row or blitting only a 320x200 quarter, as seen in the endings. So yeah, there's indeed nothing wrong with piread.cpp. TH03 just uses that separate function that only blits every second row of an image, and indeed always loads the entire image as it would appear in a PNG conversion. Here's what happens if you display these images using the non-interlacing function: https://www.dropbox.com/s/885krj09d9l0890/th03%20PI%20no%20interlace.png
2014-12-18 13:36:43 +00:00
include th02/formats/pi_slot_put.asm
[Reverse-engineering] PMD and MMD function call wrapper Well, the naming. Even though only TH02 actually uses MIDI (and thus, the MMD driver), every game since then contains interrupt instructions for both functions. We could just name it "pmd", since it seems like that's what came first - the AH numbers of the 6 functions that make up MMD's interrupt API are identical to those of the equivalent functions in PMD, even including gaps in the numbering for PMD functions that don't have an equivalent in MIDI. However, except for the FM sound effect handling and the key display in TH05's Music Room, these 6 functions are all the games actually use. Also, we already distinguish between PMD and MMD in the driver check functions, and it might be confusing to only imply PMD from now on? So, "kaja" it is, collectively referring to the shared aspects of both drivers.
2014-11-26 19:03:58 +00:00
include th02/hardware/snd_kaja_func.asm
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B855 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
arg_0 = word ptr 6
push bp
mov bp, sp
[Reverse-engineering] Sound mode determination Note how it's only one *mode* in TH02/TH03, but two *modes* in TH04/TH05, since you can't select between FM and Beep sound effect modes in TH02/TH03 (or even disable sounds altogether). Might be a bit confusing, but it seemed appropriate enough to distinguish the two functions.
2014-11-28 23:56:26 +00:00
cmp snd_active, 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jnz short loc_B868
push 64h ; 'd'
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
nopcall frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop bp
retf
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B868:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
nopcall frame_delay
[Reverse-engineering] Symbols for PMD and MMD API calls
2014-11-27 18:35:54 +00:00
mov ah, KAJA_GET_SONG_MEASURE
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
cmp snd_midi_active, 1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jz short loc_B87C
int 60h ; - FTP Packet Driver - BASIC FUNC - TERMINATE DRIVER FOR HANDLE
; BX = handle
; Return: CF set on error, DH = error code
; CF clear if successful
jmp short loc_B881
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B87C:
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov dx, 0C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
int 61h ; reserved for user interrupt
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B881:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp ax, [bp+arg_0]
jb short loc_B868
pop bp
retf
sub_B855 endp
seg002 ends
; ===========================================================================
; Segment type: Pure code
seg003 segment byte public 'CODE' use16
assume cs:seg003
;org 8
assume es:nothing, ss:nothing, ds:dseg, fs:nothing, gs:nothing
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B888 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_2 = word ptr -2
enter 2, 0
push ds
push offset aHuuma_cfg ; "huuma.cfg"
[Reduction] #366: file_ropen
2014-08-30 07:12:17 +00:00
call file_ropen
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd 5
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0
[Reduction] #367-368: file_seek and file_tell
2014-08-30 07:21:44 +00:00
call file_seek
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ss
lea ax, [bp+var_2]
push ax
push 2
[Reduction] #365: file_read
2014-08-30 07:00:31 +00:00
call file_read
[Reduction] #361-362: file_flush and file_close
2014-08-30 06:15:42 +00:00
call file_close
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 0
jnz short loc_B8BA
xor ax, ax
leave
retf
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B8BA:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+var_2]
mov word ptr dword_FB02+2, ax
mov word ptr dword_FB02, 0
les bx, dword_FB02
mov al, es:[bx+15h]
mov byte_FB07, al
mov al, es:[bx+14h]
mov byte_FB08, al
mov al, es:[bx+16h]
mov byte_D722, al
mov eax, es:[bx+0Eh]
mov dword_FB0C, eax
mov ax, 1
leave
retf
sub_B888 endp
seg003 ends
; ===========================================================================
; Segment type: Pure code
seg004 segment byte public 'CODE' use16
assume cs:seg004
;org 0Dh
assume es:nothing, ss:nothing, ds:dseg, fs:nothing, gs:nothing
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B8ED proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push si
xor si, si
jmp short loc_B95F
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B8F5:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, si
imul ax, 3E8h
mov dx, 2710h
sub dx, ax
movsx eax, dx
mov bx, si
shl bx, 2
mov [bx+2B98h], eax
mov ax, si
sar ax, 1
mov dl, 5
sub dl, al
mov [si+2C0Bh], dl
xor cx, cx
jmp short loc_B92B
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B91E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, si
imul bx, 7
add bx, cx
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov byte ptr [bx+2BC4h], 0DAh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc cx
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B92B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp cx, 6
jl short loc_B91E
mov bx, si
imul bx, 7
mov byte ptr [bx+2BCAh], 0
mov bx, si
shl bx, 2
mov word ptr [bx+2C16h], 76Ch
mov bx, si
shl bx, 2
mov byte ptr [bx+2C18h], 1
mov bx, si
shl bx, 2
mov byte ptr [bx+2C19h], 1
mov byte ptr [si+2C3Eh], 1
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B95F:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Ah
jl short loc_B8F5
pop si
pop bp
retf
sub_B8ED endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B967 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push si
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd [HUUHI_DAT]
[Reduction] #366: file_ropen
2014-08-30 07:12:17 +00:00
call file_ropen
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte_D722
cbw
imul ax, 0B6h
movzx eax, ax
push eax
push 0
[Reduction] #367-368: file_seek and file_tell
2014-08-30 07:21:44 +00:00
call file_seek
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset word_FB16
push 0B6h ; '<27>'
[Reduction] #365: file_read
2014-08-30 07:00:31 +00:00
call file_read
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
xor si, si
jmp short loc_B9A5
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B99A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, [si+2B96h]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add al, 0EEh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [si+2B96h], al
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B9A5:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0B2h ; '<27>'
jl short loc_B99A
[Reduction] #361-362: file_flush and file_close
2014-08-30 06:15:42 +00:00
call file_close
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop si
pop bp
retn
sub_B967 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_B9B3 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_B = byte ptr -0Bh
var_A = dword ptr -0Ah
var_6 = dword ptr -6
var_2 = word ptr -2
arg_0 = word ptr 6
arg_2 = dword ptr 8
arg_6 = word ptr 0Ch
enter 0Ch, 0
push si
mov [bp+var_6], 989680h
mov [bp+var_B], 0
mov si, 1Ah
jmp short loc_BA1B
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_B9C9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov eax, [bp+arg_2]
cdq
idiv [bp+var_6]
mov ebx, 0Ah
cdq
idiv ebx
mov [bp+var_A], edx
mov eax, [bp+var_6]
cdq
idiv ebx
mov [bp+var_6], eax
mov ax, word ptr [bp+var_A]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add ax, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_2], ax
cmp [bp+var_A], 0
jz short loc_BA03
mov [bp+var_B], 1
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BA03:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_B], 0
jz short loc_BA18
push si
push [bp+arg_6]
push [bp+var_2]
push [bp+arg_0]
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BA18:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
add si, 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BA1B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 2Ah ; '*'
jl short loc_B9C9
pop si
leave
retf 8
sub_B9B3 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_BA25 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_2 = word ptr -2
arg_0 = word ptr 4
enter 2, 0
push si
push di
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov di, 0E1h
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 140002h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
push offset gHI_SCORE
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 81h
[Reduction] #385: gaiji_putsa
2014-08-31 03:05:48 +00:00
call gaiji_putsa
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C0004h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
push offset gNAME
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 81h
[Reduction] #385: gaiji_putsa
2014-08-31 03:05:48 +00:00
call gaiji_putsa
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1C0004h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
push offset gPOINT
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 81h
[Reduction] #385: gaiji_putsa
2014-08-31 03:05:48 +00:00
call gaiji_putsa
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 2A0004h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
push offset gST
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 81h
[Reduction] #385: gaiji_putsa
2014-08-31 03:05:48 +00:00
call gaiji_putsa
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+arg_0], 0FFFFh
jz short loc_BACE
xor si, si
jmp short loc_BAB5
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BA80:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_2], 0
jmp short loc_BAAE
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BA87:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+var_2]
add ax, ax
add ax, 0Ah
push ax
lea ax, [si+12h]
push ax
mov bx, si
imul bx, 11h
add bx, [bp+var_2]
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
mov al, gALPHABET[bx]
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ah, 0
push ax
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E1h
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc [bp+var_2]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BAAE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 11h
jl short loc_BA87
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BAB5:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 3
jl short loc_BA80
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0A0012h
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
mov al, gALPHABET
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ah, 0
push ax
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 85h ; '<27>E
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BACE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
xor si, si
jmp short loc_BB31
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BAD2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, [bp+arg_0]
jnz short loc_BADC
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov di, 81h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_BADF
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BADC:
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov di, 0E1h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BADF:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0Ah
lea ax, [si+6]
push ax
mov ax, si
imul ax, 7
add ax, 2BC4h
push ds
push ax
push di
[Reduction] #385: gaiji_putsa
2014-08-31 03:05:48 +00:00
call gaiji_putsa
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
lea ax, [si+6]
push ax
mov bx, si
shl bx, 2
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd dword ptr [bx+2B98h]
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push di
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_B9B3
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
cmp byte ptr [si+2C0Bh], 7Fh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jz short loc_BB21
push 2Ch ; ','
lea ax, [si+6]
push ax
mov al, [si+2C0Bh]
mov ah, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add ax, 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ax
jmp short loc_BB2A
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB21:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 2Ch ; ','
lea ax, [si+6]
push ax
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0F0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB2A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push di
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB31:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Ah
jl short loc_BAD2
xor si, si
jmp short loc_BB78
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB3A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, [bp+arg_0]
jnz short loc_BB44
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov di, 81h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_BB47
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB44:
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov di, 0E1h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB47:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 9
jz short loc_BB59
push 6
lea ax, [si+6]
push ax
lea ax, [si+0A1h]
push ax
jmp short loc_BB71
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB59:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 4000Fh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 0A1h ; '<27>'
push di
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 6000Fh
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0A0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB71:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push di
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BB78:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Ah
jl short loc_BB3A
pop di
pop si
leave
retn 2
sub_BA25 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_BB83 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
arg_0 = word ptr 4
arg_2 = word ptr 6
arg_4 = word ptr 8
push bp
mov bp, sp
push si
push di
mov si, [bp+arg_4]
mov di, [bp+arg_2]
mov ax, si
add ax, ax
add ax, 0Ah
push ax
lea ax, [di+12h]
push ax
mov bx, di
imul bx, 11h
mov al, [bx+si+7BBh]
mov ah, 0
push ax
push [bp+arg_0]
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
pop bp
retn 6
sub_BB83 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_BBB4 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
arg_0 = word ptr 4
arg_2 = word ptr 6
push bp
mov bp, sp
push si
push di
mov si, [bp+arg_2]
mov di, [bp+arg_0]
push 0Ah
lea ax, [si+6]
push ax
mov ax, si
imul ax, 7
add ax, 2BC4h
push ds
push ax
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 81h
[Reduction] #385: gaiji_putsa
2014-08-31 03:05:48 +00:00
call gaiji_putsa
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, di
add ax, ax
add ax, 0Ah
push ax
lea ax, [si+6]
push ax
mov bx, si
imul bx, 7
mov al, [bx+di+2BC4h]
mov ah, 0
push ax
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 85h ; '<27>E
[Reduction] #384: gaiji_putca
2014-08-31 02:56:17 +00:00
call gaiji_putca
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
pop bp
retn 4
sub_BBB4 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_BBFD proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
push si
mov dword_FB40, 0
mov byte_FB8A, 0
mov byte_FB95, 0
mov dword_FBC8, 0
xor si, si
jmp short loc_BC46
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BC21:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, si
shl bx, 2
mov eax, [bx+2B98h]
add dword_FB40, eax
mov bx, si
imul bx, 7
mov al, [bx+2BC4h]
add byte_FB8A, al
mov al, [si+2C0Bh]
add byte_FB95, al
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BC46:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0Ah
jl short loc_BC21
xor si, si
jmp short loc_BC65
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BC4F:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
movzx eax, byte ptr [si+2B96h]
add dword_FBC8, eax
mov al, [si+2B96h]
add al, 12h
mov [si+2B96h], al
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BC65:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 0B2h ; '<27>'
jl short loc_BC4F
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd [HUUHI_DAT]
[Reduction] #360: file_append
2014-08-30 05:58:36 +00:00
call file_append
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte_D722
cbw
imul ax, 0B6h
movzx eax, ax
push eax
push 0
[Reduction] #367-368: file_seek and file_tell
2014-08-30 07:21:44 +00:00
call file_seek
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push ds
push offset word_FB16
push 0B6h ; '<27>'
[Reduction] #369: file_write
2014-08-30 07:38:09 +00:00
call file_write
[Reduction] #361-362: file_flush and file_close
2014-08-30 06:15:42 +00:00
call file_close
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop si
pop bp
retf
sub_BBFD endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_BC9E proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_B = byte ptr -0Bh
var_A = word ptr -0Ah
var_8 = word ptr -8
var_6 = word ptr -6
var_4 = word ptr -4
var_2 = word ptr -2
enter 0Ch, 0
push si
push di
xor si, si
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd [HUUHI_DAT]
[Reduction] #364: file_exist
2014-08-30 06:46:38 +00:00
call file_exist
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or ax, ax
jnz short loc_BCBA
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_B8ED
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_BCBD
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BCBA:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B967
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BCBD:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov eax, dword_FB3C
cmp eax, dword_FB0C
jle short loc_BCD5
push 0FFFFh
call sub_BA25
call sub_B4B7
jmp loc_BFB3
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BCD5:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_2], 9
jmp short loc_BCF1
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BCDC:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, [bp+var_2]
shl bx, 2
mov eax, [bx+2B94h]
cmp eax, dword_FB0C
jg short loc_BCF7
dec [bp+var_2]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BCF1:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_2], 0
jg short loc_BCDC
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BCF7:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_4], 9
jmp loc_BD91
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BCFF:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, [bp+var_4]
shl bx, 2
mov eax, [bx+2B94h]
mov bx, [bp+var_4]
shl bx, 2
mov [bx+2B98h], eax
mov [bp+var_6], 0
jmp short loc_BD39
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BD1C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, [bp+var_4]
imul bx, 7
add bx, [bp+var_6]
mov al, [bx+2BBDh]
mov bx, [bp+var_4]
imul bx, 7
add bx, [bp+var_6]
mov [bx+2BC4h], al
inc [bp+var_6]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BD39:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_6], 6
jl short loc_BD1C
mov bx, [bp+var_4]
mov al, [bx+2C0Ah]
mov [bx+2C0Bh], al
shl bx, 2
mov ax, [bx+2C12h]
mov bx, [bp+var_4]
shl bx, 2
mov [bx+2C16h], ax
mov bx, [bp+var_4]
shl bx, 2
mov al, [bx+2C15h]
mov bx, [bp+var_4]
shl bx, 2
mov [bx+2C19h], al
mov bx, [bp+var_4]
shl bx, 2
mov al, [bx+2C14h]
mov bx, [bp+var_4]
shl bx, 2
mov [bx+2C18h], al
mov bx, [bp+var_4]
mov al, [bx+2C3Dh]
mov [bx+2C3Eh], al
dec [bp+var_4]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BD91:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+var_4]
cmp ax, [bp+var_2]
jg loc_BCFF
mov bx, [bp+var_2]
shl bx, 2
mov eax, dword_FB0C
mov [bx+2B98h], eax
mov bx, [bp+var_2]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov byte ptr [bx+2C0Bh], 7Fh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp+var_2]
shl ax, 2
add ax, 2C16h
push ds
push ax ; datep
call _getdate
add sp, 4
les bx, dword_FB02
mov al, es:[bx+26h]
mov bx, [bp+var_2]
mov [bx+2C3Eh], al
mov [bp+var_6], 0
jmp short loc_BDEC
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BDDB:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, [bp+var_4]
imul bx, 7
add bx, [bp+var_6]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
mov byte ptr [bx+2BC4h], 0DAh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc [bp+var_6]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BDEC:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_6], 6
jl short loc_BDDB
push [bp+var_2]
call sub_BA25
xor di, di
mov [bp+var_8], 0
mov word_FAEE, 0
mov [bp+var_A], 1
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE0A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+var_B], 0
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE0E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B536
cmp [bp+var_A], 0
jnz loc_BF7F
test byte ptr word_FAEE, 1
jz short loc_BE44
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E1h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
dec [bp+var_8]
cmp [bp+var_8], 0
jge short loc_BE3A
mov [bp+var_8], 2
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE3A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 85h ; '<27>E
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE44:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test byte ptr word_FAEE, 2
jz short loc_BE6D
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E1h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
inc [bp+var_8]
cmp [bp+var_8], 2
jle short loc_BE63
mov [bp+var_8], 0
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE63:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 85h ; '<27>E
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE6D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test byte ptr word_FAEE, 4
jz short loc_BE90
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E1h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
dec di
or di, di
jge short loc_BE86
mov di, 10h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE86:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 85h ; '<27>E
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BE90:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test byte ptr word_FAEE, 8
jz short loc_BEB3
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E1h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
inc di
cmp di, 10h
jle short loc_BEA9
xor di, di
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BEA9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 85h ; '<27>E
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BEB3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test byte ptr word_FAEE, 10h
jnz short loc_BEC3
test byte ptr word_FAEE, 80h
jz loc_BF58
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BEC3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp+var_8], 2
jnz short loc_BECE
cmp di, 0Dh
jge short loc_BF0B
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BECE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, [bp+var_8]
imul bx, 11h
mov al, [bx+di+7BBh]
mov bx, [bp+var_2]
imul bx, 7
mov [bx+si+2BC4h], al
cmp si, 5
jnz short loc_BF03
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 0E1h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
mov di, 10h
mov [bp+var_8], 2
push di
push [bp+var_8]
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
push 85h ; '<27>E
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_BB83
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF03:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc si
cmp si, 5
jle short loc_BF51
jmp short loc_BF47
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF0B:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 0Dh
jnz short loc_BF23
mov bx, [bp+var_2]
imul bx, 7
mov byte ptr [bx+si+2BC4h], 0CFh ; '<27>'
inc si
cmp si, 5
jle short loc_BF51
jmp short loc_BF47
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF23:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 0Eh
jnz short loc_BF3C
dec si
or si, si
jge short loc_BF2F
xor si, si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF2F:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, [bp+var_2]
imul bx, 7
mov byte ptr [bx+si+2BC4h], 0CFh ; '<27>'
jmp short loc_BF51
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF3C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 0Fh
jnz short loc_BF4C
inc si
cmp si, 5
jle short loc_BF51
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF47:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov si, 5
jmp short loc_BF51
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF4C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 10h
jz short loc_BFAF
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF51:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+var_2]
push si
call sub_BBB4
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF58:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test byte ptr word_FAEE, 20h
jz short loc_BF78
mov bx, [bp+var_2]
imul bx, 7
mov byte ptr [bx+si+2BC4h], 0CFh ; '<27>'
dec si
or si, si
jge short loc_BF71
xor si, si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF71:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+var_2]
push si
call sub_BBB4
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF78:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
test byte ptr word_FAEE, 40h
jnz short loc_BFAF
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BF7F:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push 1
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, word_FAEE
mov [bp+var_A], ax
cmp [bp+var_A], 0
jz loc_BE0A
inc [bp+var_B]
cmp [bp+var_B], 1Eh
jbe loc_BE0E
test [bp+var_B], 1
jnz loc_BE0E
mov [bp+var_A], 0
jmp loc_BE0E
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BFAF:
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_BBFD
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BFB3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retf
sub_BC9E endp
; ---------------------------------------------------------------------------
push bp
mov bp, sp
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd [HUUHI_DAT]
[Reduction] #364: file_exist
2014-08-30 06:46:38 +00:00
call file_exist
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
or ax, ax
jnz short loc_BFCE
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_B8ED
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
jmp short loc_BFD1
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BFCE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B967
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BFD1:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov eax, dword_FB18
cmp eax, dword_FB0C
jl short loc_BFDE
jmp short loc_BFE2
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BFDE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov eax, dword_FB0C
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_BFE2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dword_FB12, eax
pop bp
retf
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_BFE8 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_7 = byte ptr -7
var_6 = byte ptr -6
enter 8, 0
lea ax, [bp+var_6]
push ss
push ax
push ds
push offset unk_D77C
mov cx, 6
call SCOPY@
mov al, byte_D722
mov [bp+var_7], al
mov byte_D722, 0
jmp short loc_C031
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C00A:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
call sub_B967
mov al, byte_D722
cbw
add ax, ax
lea dx, [bp+var_6]
add ax, dx
mov bx, ax
mov ax, ss:[bx]
cmp ax, word_FB16
jz short loc_C02D
mov al, [bp+var_7]
mov byte_D722, al
xor ax, ax
leave
retf
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C02D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc byte_D722
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C031:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, byte_D722
cbw
cmp ax, 3
jl short loc_C00A
mov al, [bp+var_7]
mov byte_D722, al
mov ax, 1
leave
retf
sub_BFE8 endp
seg004 ends
; ===========================================================================
; Segment type: Pure code
seg005 segment byte public 'CODE' use16
assume cs:seg005
;org 5
assume es:nothing, ss:nothing, ds:dseg, fs:nothing, gs:nothing
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_C045 proc near
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_10 = word ptr -10h
var_E = word ptr -0Eh
var_C = word ptr -0Ch
var_A = word ptr -0Ah
var_8 = word ptr -8
var_6 = word ptr -6
var_4 = word ptr -4
var_2 = word ptr -2
arg_0 = byte ptr 4
arg_2 = word ptr 6
enter 10h, 0
push si
push di
mov di, [bp+arg_2]
xor si, si
jmp short loc_C0BC
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C052:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
movsx eax, di
mov dl, [bp+arg_0]
mov dh, 0
add dx, dx
mov bx, dx
movsx edx, word ptr [bx+4EEh]
imul eax, edx
sar eax, 8
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
add ax, 0C0h
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, si
add bx, bx
lea dx, [bp+var_8]
add bx, dx
mov ss:[bx], ax
movsx eax, di
mov dl, [bp+arg_0]
mov dh, 0
add dx, dx
mov bx, dx
movsx edx, word ptr [bx+46Eh]
imul eax, edx
sar eax, 8
add ax, 0C8h ; '<27>'
mov bx, si
add bx, bx
lea dx, [bp+var_10]
add bx, dx
mov ss:[bx], ax
test si, 1
jz short loc_C0B3
mov al, [bp+arg_0]
add al, 51h ; 'Q'
jmp short loc_C0B8
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C0B3:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, [bp+arg_0]
add al, 2Fh ; '/'
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C0B8:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp+arg_0], al
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C0BC:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 4
jl short loc_C052
push [bp+var_8]
push [bp+var_10]
push [bp+var_6]
push [bp+var_E]
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+var_6]
push [bp+var_E]
push [bp+var_4]
push [bp+var_C]
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+var_4]
push [bp+var_C]
push [bp+var_2]
push [bp+var_A]
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+var_2]
push [bp+var_A]
push [bp+var_8]
push [bp+var_10]
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retn 4
sub_C045 endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_C10B proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push bp
mov bp, sp
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
call egc_on
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, 0FFF0h
mov dx, 4A0h
out dx, ax
mov ax, 0FFh
mov dx, 4A2h
out dx, ax
mov ax, 3100h
mov dx, 4A4h
out dx, ax
mov ax, 0FFFFh
mov dx, 4A8h
out dx, ax
mov ax, 0
mov dx, 4ACh
out dx, ax
mov ax, 0Fh
mov dx, 4AEh
out dx, ax
pop bp
retf
sub_C10B endp
; ---------------------------------------------------------------------------
enter 0Ah, 0
push si
push di
mov si, [bp+6]
mov di, si
add si, [bp+0Ah]
and di, 0FFF0h
mov ax, di
sar ax, 3
mov dx, [bp+8]
shl dx, 6
add ax, dx
mov dx, [bp+8]
shl dx, 4
add ax, dx
mov [bp-6], ax
Identify all remaining nopcalls
2014-10-07 04:32:20 +00:00
call sub_C10B
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov word ptr [bp-2], 0
jmp short loc_C1B5
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C173:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov [bp-4], di
mov ax, [bp-6]
mov [bp-0Ah], ax
jmp short loc_C1A9
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C17E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov dx, 0A6h ; '<27>'
mov al, 1
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
les bx, dword_F892
add bx, [bp-0Ah]
mov ax, es:[bx]
mov [bp-8], ax
mov al, 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
out dx, al
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, word ptr dword_F892
add bx, [bp-0Ah]
mov ax, [bp-8]
mov es:[bx], ax
add word ptr [bp-0Ah], 2
add word ptr [bp-4], 10h
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C1A9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp [bp-4], si
jl short loc_C17E
add word ptr [bp-6], 50h ; 'P'
inc word ptr [bp-2]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C1B5:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov ax, [bp-2]
cmp ax, [bp+0Ch]
jl short loc_C173
[Reduction] #106-108: PC-98 EGC setup "Enhanced Graphic Charger", hm...
2014-08-20 20:24:05 +00:00
call egc_off
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retf
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
sub_C1C6 proc far
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
var_10 = word ptr -10h
var_C = word ptr -0Ch
var_A = word ptr -0Ah
var_8 = word ptr -8
var_2 = word ptr -2
arg_0 = byte ptr 6
arg_2 = byte ptr 8
enter 10h, 0
push si
push di
lea ax, [bp+var_A]
push ss
push ax
push ds
push offset unk_D78C
mov cx, 0Ah
call SCOPY@
lea ax, [bp+var_10]
push ss
push ax
push ds
push offset asc_D796 ; ")))))"
mov cx, 5
call SCOPY@
xor si, si
jmp short loc_C1F9
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C1F2:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov al, [bp+arg_0]
mov byte ptr [bp+si+var_10], al
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C1F9:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 5
jl short loc_C1F2
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd 0
push 180018Fh
[Reduction] #246: grcg_boxfill
2014-08-28 03:31:57 +00:00
call grcg_boxfill
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
xor si, si
jmp loc_C2AE
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C21C:
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+var_A]
push [bp+var_10]
call sub_C045
mov al, byte ptr [bp+var_10+1]
mov byte ptr [bp+var_10], al
mov ax, [bp+var_8]
mov [bp+var_A], ax
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00004h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov di, 1
jmp short loc_C27E
; ---------------------------------------------------------------------------
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C24C:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
mov bx, di
add bx, bx
lea ax, [bp+var_A]
add bx, ax
push word ptr ss:[bx]
mov al, byte ptr [bp+di+var_10]
push ax
call sub_C045
mov al, byte ptr [bp+di+var_10+1]
mov byte ptr [bp+di+var_10], al
mov bx, di
add bx, bx
lea ax, [bp+var_8]
add bx, ax
mov ax, ss:[bx]
mov bx, di
add bx, bx
lea dx, [bp+var_A]
add bx, dx
mov ss:[bx], ax
inc di
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C27E:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp di, 4
jl short loc_C24C
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C0000Fh
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 10h
jge short loc_C29D
sub [bp+var_2], 4
mov al, [bp+arg_2]
add byte ptr [bp+var_C], al
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C29D:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
push [bp+var_2]
push [bp+var_C]
call sub_C045
push 1
[Reverse-engineering] frame_delay
2014-11-23 21:25:22 +00:00
call frame_delay
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
inc si
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
loc_C2AE:
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
cmp si, 14h
jl loc_C21C
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C00000h
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
pushd 0
push 180018Fh
[Reduction] #246: grcg_boxfill
2014-08-28 03:31:57 +00:00
call grcg_boxfill
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 0C0000Fh
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_setcolor
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1640060h
push 1640130h
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1640130h
push 1C0130h
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1C0130h
push 1C0060h
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
[JWasm move] Avoid "push large" For 32-bit immediate values, PUSH by itself is enough. For everything else, PUSHD works in both TASM and JWasm. Also, could it be...? Could we actually move to JWasm without breaking the build in TASM at all?
2014-11-19 11:09:22 +00:00
push 1C0060h
push 1640060h
[Reduction] #418: grcg_line
2014-08-31 09:30:26 +00:00
call grcg_line
[Reduction] #217-218: grcg_setcolor and grcg_off
2014-08-27 04:52:58 +00:00
call grcg_off
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
mov PaletteTone, 0C8h ; '<27>'
[Reduction] #156: palette_show
2014-08-23 14:11:16 +00:00
call far ptr palette_show
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
pop di
pop si
leave
retf 4
sub_C1C6 endp
seg005 ends
; ===========================================================================
; Segment type: Pure code
seg006 segment byte public 'CODE' use16
assume cs:seg006
;org 3
assume es:nothing, ss:nothing, ds:dseg, fs:nothing, gs:nothing
[Reduction] #355-356: ctor2.asm OK, looks like we got all of the C++ crap out of the way... e~xcept for another function in TH01's REIIDEN.EXE, of course. [Binary change] Order of 2 relocations in TH01's FUUIN.EXE.
2014-08-30 01:50:38 +00:00
include libs/BorlandC/ctor2[textc].asm
[Reduction] #352-354: ctor3.asm
2014-08-30 00:37:53 +00:00
include libs/BorlandC/ctor3[textc].asm
[Reduction] #331-351: strings.cpp God, this C++ stuff really is a crappy mess. Even had to manually adjust the alignments at the end of the the TEXTC segment - and no, the ALIGN directive remains an inadequate tool random bytes, even more so because TASM's implementation just pads the space with random bytes. But hey, nice to finally see some reduction outside of seg000. [Binary change] * Order of 3 relocations in all of TH04 and TH05's OP.EXE * Order of 6 relocations in TH03's OP.EXE and MAIN.EXE, and TH05's MAIN.EXE and MAINE.EXE * Order of 9 relocations in all of TH01, TH02's OP.EXE and MAINE.EXE, and TH03's MAINL.EXE * Order of 11 relocations in TH02's MAINE.EXE
2014-08-29 10:47:43 +00:00
include libs/BorlandC/strings[textc].asm
dd 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
seg006 ends
; ===========================================================================
; Segment type: Pure data
dseg segment para public 'DATA' use16
assume cs:dseg
[Reduction] #70-78: C start up code Finally! [Binary change] Order of the first three relocations in every executable. Two more relocations in the TH01 executables.
2014-08-19 20:33:43 +00:00
include libs/BorlandC/c0[data].asm
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
include th02/strings/ranks_center[data].asm
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_D030 db 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
db 0
aKkuukkuukkuukk db '<27><>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU<55><55>UU3333<33><33><EFBFBD><EFBFBD>3333<33><33><EFBFBD><EFBFBD>3333<33><33><EFBFBD><EFBFBD>3333<33><33><EFBFBD><EFBFBD><EFBFBD>'
db '<27><><EFBFBD>3333<33><33><EFBFBD><EFBFBD>3333<33><33><EFBFBD><EFBFBD>3333<33><33><EFBFBD><EFBFBD>3333end3.txt',0
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
aEnding_m db 'ending.m',0
aEnd1_txt db 'end1.txt',0
aEnd1_m db 'end1.m',0
aEd01_pi db 'ed01.pi',0
aEd02_pi db 'ed02.pi',0
aEnd2_txt db 'end2.txt',0
aEd03_pi db 'ed03.pi',0
aEd03a_rgb db 'ed03a.rgb',0
aEd04_pi db 'ed04.pi',0
aEd05_pi db 'ed05.pi',0
aVer1_00 db 'ver 1.00',0
aXxcvsB@b@vrvsv db '<27><><EFBFBD><EFBFBD><EFBFBD>^<5E>@<40>@<40>r<EFBFBD>s<EFBFBD>`<60>e<EFBFBD>e',0
aEd06_pi db 'ed06.pi',0
aGvgngogigab@b@ db '<27>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD><EFBFBD><EFBFBD>@<40>@<40>@<40>y<EFBFBD>t<EFBFBD>m',0
aEd06b_rgb db 'ed06b.rgb',0
aEd06c_rgb db 'ed06c.rgb',0
aEd07_pi db 'ed07.pi',0
aGogigtgbgbgnb@ db '<27>O<EFBFBD><4F><EFBFBD>t<EFBFBD>B<EFBFBD>b<EFBFBD>N<EFBFBD>@<40>y<EFBFBD>t<EFBFBD>m',0
aB@b@b@b@b@b@b@ db '<27>@<40>@<40>@<40>@<40>@<40>@<40>@<40><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>',0
aB@b@b@b@bigibG db '<27>@<40>@<40>@<40>@<40>i<EFBFBD>I<EFBFBD>[<5B><><EFBFBD>N<EFBFBD><4E><EFBFBD>A<EFBFBD><41><EFBFBD>j',0
aEd07a_rgb db 'ed07a.rgb',0
aEd07b_rgb db 'ed07b.rgb',0
aVlvtvrvhvbb@b@ db '<27>l<EFBFBD>t<EFBFBD>r<EFBFBD>h<EFBFBD>b<EFBFBD>@<40>@<40>y<EFBFBD>t<EFBFBD>m',0
aEd08_pi db 'ed08.pi',0
aEd08a_rgb db 'ed08a.rgb',0
aVsvdvrvsb@vovk db '<27>s<EFBFBD>d<EFBFBD>r<EFBFBD>s<EFBFBD>@<40>o<EFBFBD>k<EFBFBD>`<60>x<EFBFBD>d<EFBFBD>q',0
aB@b@b@b@vivivs db '<27>@<40>@<40>@<40>@<40><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>',0
aB@b@b@b@vbbVv db '<27>@<40>@<40>@<40>@<40>b<EFBFBD>|<7C>v',0
aB@b@Orucb@mbiS db '<27>@<40>@ <20>R<EFBFBD>c<EFBFBD>@<40>b<EFBFBD><62><EFBFBD>Y',0
aVVSSxrivVVVV db ' <20><><EFBFBD>̑<EFBFBD><CC91>吨<EFBFBD>݂̂Ȃ<DD82><C882><EFBFBD>',0
aEd08b_rgb db 'ed08b.rgb',0
aEd08c_rgb db 'ed08c.rgb',0
aEd09_pi db 'ED09.pi',0
aVsvivbvovlb@vs db '<27>s<EFBFBD><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>@<40><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>@<40><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>@<40><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>',0
aB@nPiuU_ db '<27>@<40>ŏI<C58F><49><EFBFBD>_',0
aGrgugegbgjgeb db '<27>R<EFBFBD><52><EFBFBD>e<EFBFBD>B<EFBFBD>j<EFBFBD><6A><EFBFBD>[',0
aB@Gigugn db '<27>@ <20><><EFBFBD><EFBFBD><EFBFBD>N',0
aGvgmgcgdbPik db '<27>v<EFBFBD><76><EFBFBD>C<EFBFBD><43><EFBFBD>[<5B><><EFBFBD><EFBFBD>',0
aCMvpik db ' <20>쌂<EFBFBD><EC8C82><EFBFBD><EFBFBD><EFBFBD><EFBFBD>',0
aVavVVSrso db '<27><><EFBFBD>Ȃ<EFBFBD><C882>̘r<CC98>O',0
aVpvxvxvvb@vyvt db '<27>P<EFBFBD>X<EFBFBD>X<EFBFBD>V<EFBFBD>@<40>y<EFBFBD>t<EFBFBD>m (Amusement Makers)',0
aAll_pi db 'all.pi',0
aBut_pi db 'but.pi',0
aExtra_pi db 'extra.pi',0
aMikoft_bft db 'MIKOFT.bft',0
aEndft_bft db 'endft.bft',0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
; char path[]
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
path db 'op',0
[Reduction] #149: bfnt_header_read
2014-08-23 10:08:48 +00:00
include libs/master.lib/bfnt_id[data].asm
[Reduction] #225: Clipping variables for drawing Well, great. Why did the trapezoid variables have to be included in this object file? 10 of the executables don't use them, and there's no way to locate that one needle in the haystack of uninitialized data now.
2014-08-27 20:57:18 +00:00
include libs/master.lib/clip[data].asm
[Reduction] #227: Edge pattern table
2014-08-27 22:05:06 +00:00
include libs/master.lib/edges[data].asm
[Reduction] #359: File-related global data
2014-08-30 05:49:51 +00:00
include libs/master.lib/fil[data].asm
[Reduction] #115: dos_ropen AKA "fontfile_open()", and originally kept in FONTOPEN.ASM... yeah.
2014-08-21 20:07:58 +00:00
include libs/master.lib/dos_ropen[data].asm
[Reduction] #408: gaiji_backup and gaiji_restore
2014-08-31 08:23:41 +00:00
include libs/master.lib/gaiji_backup[data].asm
[Reduction] #407: gaiji_entry_bfnt
2014-08-31 08:08:09 +00:00
include libs/master.lib/gaiji_entry_bfnt[data].asm
[Reduction] #213: Graphic VRAM-related global data Nothing in the BSS segment for once! Yay.
2014-08-27 03:42:48 +00:00
include libs/master.lib/grp[data].asm
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
include libs/master.lib/pal[data].asm
[Reduction] #207: PAR-related global data
2014-08-27 00:40:09 +00:00
include libs/master.lib/pf[data].asm
[Reduction] #252: 16-bit sine and cosine table Nice! It's not used by master.lib itself, but ZUN makes good use of these tables to avoid having to rely on floating-point functions.
2014-08-28 05:54:38 +00:00
include libs/master.lib/sin8[data].asm
[Reduction] #43: Text VRAM variables
2014-08-15 12:26:44 +00:00
include libs/master.lib/tx[data].asm
[Reduction] #504: master.lib version string Fulfilling the original licensing conditions... I think.
2014-09-16 02:11:09 +00:00
include libs/master.lib/version[data].asm
[Reduction] #197: VSync-related global data [Binary change] nop → db 0 after the data declarations in every affected executable.
2014-08-26 20:52:26 +00:00
include libs/master.lib/vs[data].asm
[Reduction] #116: master.lib memory manager variables
2014-08-21 20:53:12 +00:00
include libs/master.lib/mem[data].asm
[Reduction] #159: super_entry_bfnt [Binary change] Order of 5 relocations in TH05's MAIN.EXE.
2014-08-23 16:07:02 +00:00
include libs/master.lib/super_entry_bfnt[data].asm
[Reduction] #135: Superimposed pattern data ... It really shows that I forgot to compress the "db 0" statements in 2bd664c5e479250d55ae7aa109511a2206f941b0.
2014-08-22 20:31:44 +00:00
include libs/master.lib/superpa[data].asm
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
byte_D70A db 5
byte_D70B db 3
byte_D70C db 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
[Reduction] #700-704: pfopen ... and then I end up copying modified versions into the individual game subdirectories after all, because the changes between games were simply too drastic. (That's also why I'm counting pfopen() itself twice.) Only one slice left now, and then we're done with reduction!
2014-11-17 03:54:40 +00:00
include th02/formats/pfopen[data].asm
[Reverse-engineering] Sound mode determination Note how it's only one *mode* in TH02/TH03, but two *modes* in TH04/TH05, since you can't select between FM and Beep sound effect modes in TH02/TH03 (or even disable sounds altogether). Might be a bit confusing, but it seemed appropriate enough to distinguish the two functions.
2014-11-28 23:56:26 +00:00
snd_active db 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
aUmx db '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.<2E>^',0
byte_D722 db 1
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
aHuuma_cfg db 'huuma.cfg',0
Identify and reduce gaiji strings across all executables
2014-09-13 10:24:35 +00:00
include th02/strings/hiscore[data].asm
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_D77C db 3Eh ; >
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 1
db 76h ; v
db 0
Remove comments containing garbage characters ... as well as other useless comments that were in close proximity to those. Now, all files should be valid Shift-JIS.
2014-09-18 15:20:12 +00:00
db 0DAh
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 0
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
aHuuhi_dat db 'huuhi.dat',0
unk_D78C db 0
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db 1
db 0
db 1
db 0
db 1
db 0
db 1
db 0
db 1
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
asc_D796 db ')))))',0
Move "Abnormal program termination" to its own slice That was the very first function reduced, before I came up with the data slice model in 59688e23fc5ff0d252b92c2ef40e486098dd3eac.
2014-10-12 16:36:15 +00:00
include libs/BorlandC/_abort[data].asm
[Reduction] #79: atexit Once again, random misreferences in one executable slow down the development. And that function doesn't even seem to be called anywhere.
2014-08-19 22:36:43 +00:00
include libs/BorlandC/atexit[data].asm
[Reduction] #92-97: exit
2014-08-20 15:53:02 +00:00
include libs/BorlandC/exit[data].asm
[Reduction] #51: Standard FILE structures [Binary change] Relocations in TH01's FUUIN.EXE. (...)
2014-08-18 14:57:30 +00:00
include libs/BorlandC/files[data].asm
General cleanup Mostly moving spurious null bytes, which are actually supposed to denote alignment, into their associated slices, but also prettying up some of the very first slices.
2014-10-20 15:20:04 +00:00
include libs/BorlandC/ioerror[data].asm
[Reduction] #324-330: new.cpp [Binary change] * Order of 2 relocations in all executables of TH02, TH03, TH04 and TH05 * Order of 4 relocations in TH01's FUUIN.EXE * Inserts a new relocation into TH01's REIIDEN.EXE
2014-08-29 08:50:30 +00:00
include libs/BorlandC/new[data].asm
[Reduction] #548: Floating-point emulation data Well, we have to start reducing this mess somewhere. The actual reduced initialization code I've been preparing still fails to compile, and the data is shared with a number of other components anyway, so...
2014-10-19 21:21:01 +00:00
include libs/BorlandC/stklen[data].asm
General cleanup Mostly moving spurious null bytes, which are actually supposed to denote alignment, into their associated slices, but also prettying up some of the very first slices.
2014-10-20 15:20:04 +00:00
include libs/BorlandC/ctype[data].asm
[Reduction] #432-440: xxv.cpp OK, *that's* the last piece of C++ crud shared across all main executables. According to the object in the library file though, it seems to include one more dword named __DestructorCountPtr in the BSS segment. Neither games nor the runtime itself seem to use it, and as a consequence, it doesn't even seem to be included in the games' BSS segments, given that they all end with the symbols of xx.cpp...
2014-09-01 11:51:23 +00:00
include libs/BorlandC/xxv[data].asm
[Reduction] #273: cputype.asm Don't have the source code for that one either.
2014-08-29 03:58:32 +00:00
include libs/BorlandC/cputype[data].asm
[Reduction] #45-47: Far data segment space allocation
2014-08-15 19:48:43 +00:00
include libs/BorlandC/fbrk[data].asm
[Reduction] #109-113: Signal handling > "OK, the signal slice is pretty large, let's do it tomorrow" > stay there for the majority of the day Oh well, at least it paid off. I *really* should work towards PI loading now, though.
2014-08-21 18:50:15 +00:00
include libs/BorlandC/signal[data].asm
[Reduction] #458-460: Double-byte character set functions
2014-09-03 21:23:25 +00:00
include libs/BorlandC/pathops[data].asm
[Reduction] #466: searchenv
2014-09-04 18:54:06 +00:00
include libs/BorlandC/srchenv[data].asm
[Reduction] #465: searchstr
2014-09-04 18:29:49 +00:00
include libs/BorlandC/srchstr[data].asm
[Reduction] #449: setvbuf
2014-09-03 12:02:14 +00:00
include libs/BorlandC/setvbuf[data].asm
[Reduction] #33-34: __IOERROR and __DOSERROR
2014-08-14 13:49:41 +00:00
include libs/BorlandC/sysnerr[data].asm
[Reduction] #274-323: xx.cpp Yup. 50 functions in a single module, totalling 12,633 bytes, used in all 15 game executables, and no references to any of that in the remaining game code. [Binary change] * Order of 3 relocations in all of THO3, TH04 and TH05, TH02's MAIN.EXE and MAINE.EXE, and TH01's OP.EXE and FUUIN.EXE * Order of 2 relocations in TH02's OP.EXE and TH01's REIIDEN.EXE * Inserts a new relocation into TH03's MAIN.EXE
2014-08-29 05:47:55 +00:00
include libs/BorlandC/xx[data].asm
[Reduction] #50: setenvp
2014-08-18 12:33:24 +00:00
include libs/BorlandC/setenvp[data].asm
[Reduction] #331-351: strings.cpp God, this C++ stuff really is a crappy mess. Even had to manually adjust the alignments at the end of the the TEXTC segment - and no, the ALIGN directive remains an inadequate tool random bytes, even more so because TASM's implementation just pads the space with random bytes. But hey, nice to finally see some reduction outside of seg000. [Binary change] * Order of 3 relocations in all of TH04 and TH05's OP.EXE * Order of 6 relocations in TH03's OP.EXE and MAIN.EXE, and TH05's MAIN.EXE and MAINE.EXE * Order of 9 relocations in all of TH01, TH02's OP.EXE and MAINE.EXE, and TH03's MAINL.EXE * Order of 11 relocations in TH02's MAINE.EXE
2014-08-29 10:47:43 +00:00
include libs/BorlandC/strings[data].asm
[Reduction] #501: mbctype Yup, ZUN makes use of this structure. In combination with master.lib.
2014-09-12 06:05:39 +00:00
include libs/BorlandC/mbctype[data].asm
[Reduction] #470-472: LoadProg
2014-09-06 16:48:39 +00:00
include libs/BorlandC/loadprog[data].asm
Set up labels to denote the BSS and init/exit table segments Again, we can't split dseg into the "real" segments just yet, because that would force us to correct the assumed data segment in every single function. [Binary change] Relocations in TH01's FUUIN.EXE. Again.
2014-08-17 21:55:59 +00:00
InitStart label byte
[Reduction] #324-330: new.cpp [Binary change] * Order of 2 relocations in all executables of TH02, TH03, TH04 and TH05 * Order of 4 relocations in TH01's FUUIN.EXE * Inserts a new relocation into TH01's REIIDEN.EXE
2014-08-29 08:50:30 +00:00
include libs/BorlandC/new[initdata].asm
[Reduction] #52: setupio Thanks, ZUNSOFT.COM, for turning this function into a mess. [Binary change] Two relocations in every executable... *except* for TH01's REIIDEN.EXE.
2014-08-18 17:50:20 +00:00
include libs/BorlandC/setupio[initdata].asm
[Reduction] #273: cputype.asm Don't have the source code for that one either.
2014-08-29 03:58:32 +00:00
include libs/BorlandC/cputype[initdata].asm
[Reduction] #458-460: Double-byte character set functions
2014-09-03 21:23:25 +00:00
include libs/BorlandC/pathops[initdata].asm
[Reduction] #50: setenvp
2014-08-18 12:33:24 +00:00
include libs/BorlandC/setenvp[initdata].asm
Set up labels to denote the BSS and init/exit table segments Again, we can't split dseg into the "real" segments just yet, because that would force us to correct the assumed data segment in every single function. [Binary change] Relocations in TH01's FUUIN.EXE. Again.
2014-08-17 21:55:59 +00:00
InitEnd label byte
ExitStart label byte
[Reduction] #324-330: new.cpp [Binary change] * Order of 2 relocations in all executables of TH02, TH03, TH04 and TH05 * Order of 4 relocations in TH01's FUUIN.EXE * Inserts a new relocation into TH01's REIIDEN.EXE
2014-08-29 08:50:30 +00:00
include libs/BorlandC/new[exitdata].asm
Set up labels to denote the BSS and init/exit table segments Again, we can't split dseg into the "real" segments just yet, because that would force us to correct the assumed data segment in every single function. [Binary change] Relocations in TH01's FUUIN.EXE. Again.
2014-08-17 21:55:59 +00:00
ExitEnd label byte
bdata@ label byte
[Reduction] #225: Clipping variables for drawing Well, great. Why did the trapezoid variables have to be included in this object file? 10 of the executables don't use them, and there's no way to locate that one needle in the haystack of uninitialized data now.
2014-08-27 20:57:18 +00:00
; TODO: Missing clip[bss].asm (8 bytes) somewhere in there...
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_DE32 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
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Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_DF46 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
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Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_DFFE db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E02C db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E05A db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E088 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E112 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E140 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
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Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E1F8 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E226 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E254 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E282 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E2B0 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E2DE db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E30C db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E33A db ? ;
Compress unitialized memory by replacing bytes with dwords
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E368 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
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Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E3C4 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E3F2 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E420 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E44E db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E47C db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E4AA db ? ;
Compress unitialized memory by replacing bytes with dwords
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E534 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E562 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E590 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E5BE db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E5EC db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
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Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E6A4 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E6D2 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E700 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E72E db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E75C db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
dd ? ;
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dd ? ;
dd ? ;
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dd ? ;
dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E78A db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E7B8 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E7E6 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E814 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E842 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_E870 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
db ? ;
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EA98 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EAC6 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EAF4 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EB22 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EB50 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EB7E db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EBAC db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EBDA db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EC08 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EC36 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EC64 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EC92 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_ECC0 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_ECEE db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_ED1C db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EEBA db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
unk_EEE8 db ? ;
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
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th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
byte_F02A db ?
byte_F02B db ?
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
dd ? ;
dd ? ;
[Reduction] #359: File-related global data
2014-08-30 05:49:51 +00:00
include libs/master.lib/fil[bss].asm
[Reduction] #155: Palette data
2014-08-23 13:47:05 +00:00
include libs/master.lib/pal[bss].asm
[Reduction] #197: VSync-related global data [Binary change] nop → db 0 after the data declarations in every affected executable.
2014-08-26 20:52:26 +00:00
include libs/master.lib/vs[bss].asm
[Reduction] #198-201: vsync_start and vsync_end
2014-08-26 21:58:08 +00:00
include libs/master.lib/vsync[bss].asm
[Reduction] #116: master.lib memory manager variables
2014-08-21 20:53:12 +00:00
include libs/master.lib/mem[bss].asm
[Reduction] #135: Superimposed pattern data ... It really shows that I forgot to compress the "db 0" statements in 2bd664c5e479250d55ae7aa109511a2206f941b0.
2014-08-22 20:31:44 +00:00
include libs/master.lib/superpa[bss].asm
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
dword_F892 dd ?
dword_F896 dd ?
dword_F89A dd ?
dword_F89E dd ?
[Reverse-engineering] Slot-based PI file loading and freeing
2014-11-18 16:56:13 +00:00
include th02/formats/pi_slots[bss].asm
[Reduction] #697-699: Packfile interrupt hooking
2014-11-16 03:00:41 +00:00
include libs/master.lib/pfint21[bss].asm
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
word_FAEE dw ?
[Reverse-engineering] Sound driver and hardware checks
2014-11-24 21:36:57 +00:00
include th02/hardware/snd[bss].asm
[Reverse-engineering] Music and sound effect loader
2014-11-29 23:18:40 +00:00
include th02/hardware/snd_load[bss].asm
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
dword_FB02 dd ?
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
byte_FB07 db ?
byte_FB08 db ?
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
db ?
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
dword_FB0C dd ?
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
dword_FB12 dd ?
word_FB16 dw ?
dword_FB18 dd ?
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
dd ? ;
dd ? ;
dd ? ;
dd ? ;
dd ? ;
dd ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
dword_FB3C dd ?
dword_FB40 dd ?
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
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dd ? ;
dd ? ;
dd ? ;
dd ? ;
dd ? ;
dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
byte_FB8A db ?
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
byte_FB95 db ?
Compress unitialized memory by replacing bytes with dwords
2014-07-05 21:03:42 +00:00
dd ? ;
dd ? ;
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dd ? ;
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
db ? ;
db ? ;
Remove IDA's cross reference comments We're going to rename *everything*, and grep is a much more useful tool to achieve the same.
2014-08-10 01:44:54 +00:00
dword_FBC8 dd ?
[Reduction] #79: atexit Once again, random misreferences in one executable slow down the development. And that function doesn't even seem to be called anywhere.
2014-08-19 22:36:43 +00:00
include libs/BorlandC/atexit[bss].asm
[Reduction] #109-113: Signal handling > "OK, the signal slice is pretty large, let's do it tomorrow" > stay there for the majority of the day Oh well, at least it paid off. I *really* should work towards PI loading now, though.
2014-08-21 18:50:15 +00:00
include libs/BorlandC/sigdata[bss].asm
Identify the missing BSS slice of xxv.cpp sigdata.c doesn't specify any alignment, so this is the only position that makes sense.
2014-10-29 04:41:43 +00:00
include libs/BorlandC/xxv[bss].asm
[Reduction] #109-113: Signal handling > "OK, the signal slice is pretty large, let's do it tomorrow" > stay there for the majority of the day Oh well, at least it paid off. I *really* should work towards PI loading now, though.
2014-08-21 18:50:15 +00:00
include libs/BorlandC/signal[bss].asm
[Reduction] #274-323: xx.cpp Yup. 50 functions in a single module, totalling 12,633 bytes, used in all 15 game executables, and no references to any of that in the remaining game code. [Binary change] * Order of 3 relocations in all of THO3, TH04 and TH05, TH02's MAIN.EXE and MAINE.EXE, and TH01's OP.EXE and FUUIN.EXE * Order of 2 relocations in TH02's OP.EXE and TH01's REIIDEN.EXE * Inserts a new relocation into TH03's MAIN.EXE
2014-08-29 05:47:55 +00:00
include libs/BorlandC/xx[bss].asm
Set up labels to denote the BSS and init/exit table segments Again, we can't split dseg into the "real" segments just yet, because that would force us to correct the assumed data segment in every single function. [Binary change] Relocations in TH01's FUUIN.EXE. Again.
2014-08-17 21:55:59 +00:00
edata@ label byte
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
dseg ends
Move the stack segment into its own slice Saves 141 lines, and we'll need to ASSUME it in the upcoming floating-point slices.
2014-11-02 18:37:37 +00:00
include libs/BorlandC/stack.asm
th02/maine: Initial state
2014-07-02 17:43:15 +00:00
Change the name of the entry point to STARTX Because it just so happens that master.lib's bfnt_header structure contains an element named "START". And huh, this suddenly works without changing any assembler or linker parameters? I swear it didn't when I tried it first.
2014-08-21 20:05:17 +00:00
end startx