2014-09-07 13:21:23 +00:00
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; master library - MSDOS
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;
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; Description:
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; メインメモリブロックの開放
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;
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; Function/Procedures:
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; void mem_free( unsigned seg ) ;
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; void dos_free( unsigned seg ) ; ※この二つは同じものです
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;
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; Parameters:
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; unsigned seg DOSメモリブロックのセグメント
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;
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; Returns:
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; None
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;
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; Binding Target:
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; Microsoft-C / Turbo-C / Turbo Pascal
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;
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; Running Target:
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; MS-DOS
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;
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; Requiring Resources:
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; CPU: 8086
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; DOS: 2.0 or later
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;
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; Notes:
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; AX以外の全レジスタを保存します
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;
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; Compiler/Assembler:
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; TASM 3.0
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; OPTASM 1.6
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;
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; Author:
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; 恋塚昭彦
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;
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; Revision History:
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; 93/ 1/31 Initial dosfree.asm(from memalloc.asm)
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; 93/ 3/29 があんbugfix
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public DOS_FREE
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func MEM_FREE
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2014-11-05 17:20:02 +00:00
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DOS_FREE label proc
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2014-09-07 13:21:23 +00:00
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push BP
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push ES
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mov BP,SP
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mov ES,[BP+(RETSIZE+2)*2] ; seg
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mov AH,49h
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int 21h
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pop ES
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pop BP
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ret 2
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endfunc
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