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Use constants in io_reg.s

This commit is contained in:
GriffinR 2019-11-01 18:43:22 -04:00 committed by huderlem
parent d4582cb874
commit 347d1e20b6
2 changed files with 31 additions and 8 deletions
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23
constants/gba_constants.inc
View File

@ -488,3 +488,26 @@
.set OAM_SIZE_8x32, OAM_SIZE_1 | OAM_V_RECTANGLE
.set OAM_SIZE_16x32, OAM_SIZE_2 | OAM_V_RECTANGLE
.set OAM_SIZE_32x64, OAM_SIZE_3 | OAM_V_RECTANGLE
@ BLDCNT
.set BLDCNT_TGT1_BG0, 1 << 0
.set BLDCNT_TGT1_BG1, 1 << 1
.set BLDCNT_TGT1_BG2, 1 << 2
.set BLDCNT_TGT1_BG3, 1 << 3
.set BLDCNT_TGT1_OBJ, 1 << 4
.set BLDCNT_TGT1_BD, 1 << 5
.set BLDCNT_TGT1_ALL, BLDCNT_TGT1_BG0 | BLDCNT_TGT1_BG1 | BLDCNT_TGT1_BG2 | BLDCNT_TGT1_BG3 | BLDCNT_TGT1_OBJ | BLDCNT_TGT1_BD
.set BLDCNT_EFFECT_NONE, 0 << 6
.set BLDCNT_EFFECT_BLEND, 1 << 6
.set BLDCNT_EFFECT_LIGHTEN, 2 << 6
.set BLDCNT_EFFECT_DARKEN, 3 << 6
.set BLDCNT_TGT2_BG0, 1 << 8
.set BLDCNT_TGT2_BG1, 1 << 9
.set BLDCNT_TGT2_BG2, 1 << 10
.set BLDCNT_TGT2_BG3, 1 << 11
.set BLDCNT_TGT2_OBJ, 1 << 12
.set BLDCNT_TGT2_BD, 1 << 13
.set BLDCNT_TGT2_ALL, BLDCNT_TGT2_BG0 | BLDCNT_TGT2_BG1 | BLDCNT_TGT2_BG2 | BLDCNT_TGT2_BG3 | BLDCNT_TGT2_OBJ | BLDCNT_TGT2_BD

16
data/io_reg.s
View File

@ -25,13 +25,13 @@ gUnref_82EC784:: @ 82EC784
.4byte 0x08000400
gOverworldBackgroundLayerFlags:: @ 82EC7C4
.2byte 0x0100 /* BLDCNT_TGT2_BG0 */
.2byte 0x0200 /* BLDCNT_TGT2_BG1 */
.2byte 0x0400 /* BLDCNT_TGT2_BG2 */
.2byte 0x0800 /* BLDCNT_TGT2_BG3 */
.2byte BLDCNT_TGT2_BG0
.2byte BLDCNT_TGT2_BG1
.2byte BLDCNT_TGT2_BG2
.2byte BLDCNT_TGT2_BG3
gOrbEffectBackgroundLayerFlags:: @ 82EC7CC
.2byte 0x0001 /* BLDCNT_TGT1_BG0 */
.2byte 0x0002 /* BLDCNT_TGT1_BG1 */
.2byte 0x0004 /* BLDCNT_TGT1_BG2 */
.2byte 0x0008 /* BLDCNT_TGT1_BG3 */
.2byte BLDCNT_TGT1_BG0
.2byte BLDCNT_TGT1_BG1
.2byte BLDCNT_TGT1_BG2
.2byte BLDCNT_TGT1_BG3