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TitanEngine
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fixed a bug with YMM registers

This commit is contained in:
Mr. eXoDia 2014-12-30 03:12:16 +01:00
parent 6e7778eddb
commit acb0e1aa24
3 changed files with 22 additions and 20 deletions
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5
SDK/C/TitanEngine.h
View File

@ -586,11 +586,12 @@ typedef struct
DWORD OriginalCOMTableSize; DWORD OriginalCOMTableSize;
} FILE_FIX_INFO, *PFILE_FIX_INFO; } FILE_FIX_INFO, *PFILE_FIX_INFO;
typedef struct typedef struct DECLSPEC_ALIGN(16)
{ {
ULONGLONG Low; ULONGLONG Low;
LONGLONG High; LONGLONG High;
} XmmRegister_t; }
XmmRegister_t;
typedef struct typedef struct
{ {

32
TitanEngine/TitanEngine.Debugger.Context.cpp
View File

@ -568,42 +568,42 @@ __declspec(dllexport) bool TITCALL SetContextDataEx(HANDLE hActiveThread, DWORD
else if(IndexOfRegister == UE_YMM8) else if(IndexOfRegister == UE_YMM8)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 8]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[8]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM9) else if(IndexOfRegister == UE_YMM9)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 9]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[9]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM10) else if(IndexOfRegister == UE_YMM10)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 10]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[10]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM11) else if(IndexOfRegister == UE_YMM11)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 11]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[11]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM12) else if(IndexOfRegister == UE_YMM12)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 12]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[12]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM13) else if(IndexOfRegister == UE_YMM13)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 13]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[13]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM14) else if(IndexOfRegister == UE_YMM14)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 14]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[14]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM15) else if(IndexOfRegister == UE_YMM15)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 15]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[15]), (void*) NewRegisterValue, 32);
} }
#else //x86 #else //x86
if(IndexOfRegister == UE_EAX) if(IndexOfRegister == UE_EAX)
@ -866,42 +866,42 @@ __declspec(dllexport) bool TITCALL SetContextDataEx(HANDLE hActiveThread, DWORD
else if(IndexOfRegister == UE_YMM0) else if(IndexOfRegister == UE_YMM0)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 0]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[0]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM1) else if(IndexOfRegister == UE_YMM1)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 1]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[1]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM2) else if(IndexOfRegister == UE_YMM2)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 2]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[2]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM3) else if(IndexOfRegister == UE_YMM3)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 3]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[3]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM4) else if(IndexOfRegister == UE_YMM4)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 4]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[4]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM5) else if(IndexOfRegister == UE_YMM5)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 5]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[5]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM6) else if(IndexOfRegister == UE_YMM6)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 6]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[6]), (void*) NewRegisterValue, 32);
} }
else if(IndexOfRegister == UE_YMM7) else if(IndexOfRegister == UE_YMM7)
{ {
avx_priority = true; avx_priority = true;
memcpy(& (titcontext.YmmRegisters[32 * 7]), (void*) NewRegisterValue, 32); memcpy(& (titcontext.YmmRegisters[7]), (void*) NewRegisterValue, 32);
} }
else else
{ {

5
TitanEngine/stdafx.h
View File

@ -93,11 +93,12 @@
#define CONTEXT_EXTENDED_REGISTERS 0 #define CONTEXT_EXTENDED_REGISTERS 0
#endif #endif
typedef struct typedef struct DECLSPEC_ALIGN(16)
{ {
ULONGLONG Low; ULONGLONG Low;
LONGLONG High; LONGLONG High;
} XmmRegister_t; }
XmmRegister_t;
typedef struct typedef struct
{ {