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handle div by 0

This commit is contained in:
notaz 2011-09-08 01:39:47 +03:00
parent d40aa461c5
commit 804e743b41
1 changed files with 3 additions and 0 deletions
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3
arm/arm_emit.h
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@ -1931,6 +1931,9 @@ void execute_swi_hle_div_thumb();
void execute_swi_hle_div_c() void execute_swi_hle_div_c()
{ {
if (reg[1] == 0)
// real BIOS supposedly locks up, but game can recover on interrupt
return;
s32 result = (s32)reg[0] / (s32)reg[1]; s32 result = (s32)reg[0] / (s32)reg[1];
reg[1] = (s32)reg[0] % (s32)reg[1]; reg[1] = (s32)reg[0] % (s32)reg[1];
reg[0] = result; reg[0] = result;