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Power Programmierung 2
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Power-Programmierung CD 2 (Tewi)(1994).iso
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setcaplk.asm
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Assembly Source File
|
1989-05-03
|
401 b
|
20 lines
;void set_caps_lock();
EXTRN _memory_model:byte
_TEXT SEGMENT BYTE PUBLIC 'CODE'
ASSUME CS:_TEXT
PUBLIC _set_caps_lock
_set_caps_lock proc near
sub ax,ax ;clear AX
mov es,ax ;ES pts to 0000:0000
mov al,64 ;bit 6
or es:[417H],al ;set the bit
cmp _memory_model,0 ;quit
jle quit ;
db 0CBh ;RET far
quit: ret ;RET near
_set_caps_lock ENDP
_TEXT ENDS
END