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HLE: Log (v)dprintf messages

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This commit is contained in:
Sepalani 2017-05-26 18:43:48 +01:00
parent 9f6d6e6921
commit 2989c0cb61
3 changed files with 30 additions and 0 deletions
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2
Source/Core/Core/HLE/HLE.cpp
View File

@ -62,6 +62,8 @@ static const SPatch OSPatches[] = {
{"WUD_DEBUGPrint", HLE_OS::HLE_GeneralDebugPrint, HLE_HOOK_START, HLE_TYPE_DEBUG},
{"vprintf", HLE_OS::HLE_GeneralDebugVPrint, HLE_HOOK_START, HLE_TYPE_DEBUG},
{"printf", HLE_OS::HLE_GeneralDebugPrint, HLE_HOOK_START, HLE_TYPE_DEBUG},
{"vdprintf", HLE_OS::HLE_LogVDPrint, HLE_HOOK_START, HLE_TYPE_DEBUG},
{"dprintf", HLE_OS::HLE_LogDPrint, HLE_HOOK_START, HLE_TYPE_DEBUG},
{"nlPrintf", HLE_OS::HLE_GeneralDebugPrint, HLE_HOOK_START, HLE_TYPE_DEBUG},
{"puts", HLE_OS::HLE_GeneralDebugPrint, HLE_HOOK_START, HLE_TYPE_DEBUG}, // gcc-optimized printf?
{"___blank", HLE_OS::HLE_GeneralDebugPrint, HLE_HOOK_START, HLE_TYPE_DEBUG}, // used for early init things (normally)

26
Source/Core/Core/HLE/HLE_OS.cpp
View File

@ -110,6 +110,32 @@ void HLE_write_console()
NOTICE_LOG(OSREPORT, "%08x->%08x| %s", LR, PC, SHIFTJISToUTF8(report_message).c_str());
}
// Log (v)dprintf message if fd is 1 (stdout) or 2 (stderr)
void HLE_LogDPrint(ParameterType parameter_type)
{
NPC = LR;
if (GPR(3) != 1 && GPR(3) != 2)
return;
std::string report_message = GetStringVA(4, parameter_type);
NOTICE_LOG(OSREPORT, "%08x->%08x| %s", LR, PC, SHIFTJISToUTF8(report_message).c_str());
}
// Log dprintf message
// -> int dprintf(int fd, const char* format, ...);
void HLE_LogDPrint()
{
HLE_LogDPrint(ParameterType::ParameterList);
}
// Log vdprintf message
// -> int vdprintf(int fd, const char* format, va_list ap);
void HLE_LogVDPrint()
{
HLE_LogDPrint(ParameterType::VariableArgumentList);
}
std::string GetStringVA(u32 str_reg, ParameterType parameter_type)
{
std::string ArgumentBuffer;

2
Source/Core/Core/HLE/HLE_OS.h
View File

@ -10,4 +10,6 @@ void HLE_GeneralDebugPrint();
void HLE_GeneralDebugVPrint();
void HLE_write_console();
void HLE_OSPanic();
void HLE_LogDPrint();
void HLE_LogVDPrint();
}