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URL https://opencores.org/ocsvn/next186_soc_pc/next186_soc_pc/trunk

Subversion Repositories next186_soc_pc

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  • This comparison shows the changes necessary to convert path
    /next186_soc_pc/trunk
    from Rev 3 to Rev 4
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Rev 3 → Rev 4

/SW/BIOS_Next186/BIOS_Next186.asm
3234,14 → 3234,15
push 40h
pop ds
cmp ah, 1
ja clockexit
je setclock
ja clockexit
mov dx, ds:[6ch] ; read clock
mov cx, ds:[6eh]
mov al, ds:[70h]
clockexit1:
mov byte ptr ds:[70h], 0
clockexit:
cmc ; CF = 1 on error
clockexit1:
pop ds
sti
retf 2
3249,7 → 3250,8
setclock:
mov ds:[6ch], dx
mov ds:[6eh], cx
jmp short clockexit1 ; CF = 0
stc
jmp short clockexit1
int1a endp
 
 

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