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Add check for invalid VAG audio addresses

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This commit is contained in:
Henrik Rydgard 2012-12-20 22:44:28 +01:00
parent c3b778daab
commit c279b88e28
1 changed files with 6 additions and 1 deletions
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7
Core/HLE/sceSas.cpp
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@ -114,6 +114,11 @@ u32 sceSasSetVoice(u32 core, int voiceNum, u32 vagAddr, int size, int loop)
return ERROR_SAS_INVALID_VOICE;
}
if (!Memory::IsValidAddress(vagAddr)) {
ERROR_LOG(HLE, "Ignoring invalid VAG audio address %08x", vagAddr);
return 0;
}
//Real VAG header is 0x30 bytes behind the vagAddr
SasVoice &v = sas->voices[voiceNum];
v.type = VOICETYPE_VAG;
@ -126,7 +131,7 @@ u32 sceSasSetVoice(u32 core, int voiceNum, u32 vagAddr, int size, int loop)
u32 sceSasSetVoicePCM(u32 core, int voiceNum, u32 pcmAddr, int size, int loop)
{
DEBUG_LOG(HLE,"0=sceSasSetVoicePCM(core=%08x, voicenum=%i, pcmAddr=%08x, size=%i, loop=%i)",core, voiceNum, pcmAddr, size, loop);
DEBUG_LOG(HLE,"0=sceSasSetVoicePCM(core=%08x, voicenum=%i, pcmAddr=%08x, size=%i, loop=%i)", core, voiceNum, pcmAddr, size, loop);
SasVoice &v = sas->voices[voiceNum];
v.type = VOICETYPE_PCM;
v.pcmAddr = pcmAddr;