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GBA: memory safety

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tildearrow 2024-03-18 13:36:24 -05:00
parent 5618a02b95
commit b27d99b1b0
1 changed files with 1 additions and 0 deletions
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src/engine/platform/gbadma.cpp
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@ -345,6 +345,7 @@ int DivPlatformGBADMA::dispatch(DivCommand c) {
void DivPlatformGBADMA::updateWave(int ch) { void DivPlatformGBADMA::updateWave(int ch) {
int addr=ch*256; int addr=ch*256;
for (unsigned int i=0; i<chan[ch].audLen; i++) { for (unsigned int i=0; i<chan[ch].audLen; i++) {
if (addr+i>=512) break;
wtMem[addr+i]=(signed char)(chan[ch].ws.output[i]-128); wtMem[addr+i]=(signed char)(chan[ch].ws.output[i]-128);
} }
} }