Chameleon

Chameleon Commit Details

Date:2017-10-03 11:32:40 (3 months 16 days ago)
Author:ErmaC
Commit:2900
Parents: 2899
Message:typo
Changes:
M/branches/ErmaC/Enoch/i386/boot2/kernel_patcher_internal.c
M/branches/ErmaC/Enoch/package/smbios.plist

File differences

branches/ErmaC/Enoch/i386/boot2/kernel_patcher_internal.c
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// Determine location of _cpuid_set_info _panic call for reference
// basically looking for info_p->cpuid_model = bitfield32(reg[eax], 7, 4);
for (i=0; i<0x1000000; i++)
for (i = 0; i < 0x1000000; i++)
{
if (bytes[i + 0] == 0xC7
&& bytes[i + 1] == 0x05
// Lapic Error Panic 64
bool patch_lapic_init_64(void *kernelData) // KernelLapicPatch_64
{
// Credits to donovan6000 and sherlocks for providing the lapic kernel patch source used to build this function
// Credits to donovan6000 and Sherlocks for providing the lapic kernel patch source used to build this function
UInt8 *bytes = (UInt8 *)kernelData;
UInt32 patchLocation = 0;
verbose("\tFound Yosemite Lapic panic at 0x%08X\n", (unsigned int)patchLocation);
break;
}
// sherlocks: 10.11.DB1
// Sherlocks: 10.11.DP1
else if (KernelLapicError
&& (bytes[i + 0] == 0x65
&& bytes[i + 1] == 0x8B
verbose("\tFound El Capitan Lapic panic at 0x%08X\n", (unsigned int)patchLocation);
break;
}
// sherlocks: 10.12.DP1
// Sherlocks: 10.12.DP1
else if (KernelLapicError
&& (bytes[i+0] == 0x65
&& bytes[i+1] == 0x8B
UInt32 prelinkDictStartLocation = 0;
UInt32 prelinkDictEndLocation = 0;
if (bootInfo->kextConfig.dictionary)
{
KextsPatches = XMLGetProperty(bootInfo->kextConfig.dictionary, (const char*)"KextsPatches");
KextsPatches = XMLGetProperty(bootInfo->kextConfig.dictionary, (const char*)"KextsPatches");
}
verbose("[ KEXTS PATCHER START ]\n");
//int lessBytes = (int)((uncompressed_size/3)*2); // speedup, the _PrelinkInfoDictionary should not be 1/3 of entire cache!
for (Index = 0/*lessBytes*/; Index < uncompressed_size; ++Index)
break;
}
}
if (prelinkDictStartLocation)
{
for (Index = prelinkDictStartLocation; Index < uncompressed_size; ++Index)
&& Bytes[Index + 13] == 0x00)
{
Count++;
if ((Count = 2))
{
canPatchKexts = true;
memcpy(prelinkDic, Bytes+prelinkDictStartLocation, prelinkDictSize);
TagPtr prelinkInfoPtr = NULL;
XMLParseFile( (char *)prelinkDic, &prelinkInfoPtr );
if (prelinkInfoPtr)
{
TagPtr prelinkInfoDictionary = XMLGetProperty(prelinkInfoPtr, "_PrelinkInfoDictionary");
if (sub && XMLIsDict(sub))
{
char* execPath = XMLCastString(XMLGetProperty(sub, (const char*)"CFBundleExecutable"));
if (execPath != NULL)
{
UInt32 kextSize = XMLCastInteger(XMLGetProperty(sub, (const char*)"_PrelinkExecutableSize"));
UInt32 kextAddr = XMLCastInteger(XMLGetProperty(sub, (const char*)"_PrelinkExecutableSourceAddr"));
if (kextAddr && kextSize)
{
// adjust binary address location
kextAddr -= prelinkTextVmaddr;
kextAddr += prelinkTextFileOff;
DBG("\t[%d] found exec:%s (size = %u, kextAddr = 0x%X [vmaddr = 0x%X fileoff = 0x%X])\n", count, execPath,
(unsigned int)kextSize, (unsigned int)kextAddr, (unsigned int)prelinkTextVmaddr, (unsigned int)prelinkTextFileOff);
if (!strcmp(execPath, "FakeSMC"))
{
FakeSMCLoaded = true;
}
// chameleon patches
patchBooterDefinedKext(execPath, kernelData, kextSize, kextAddr);
// user's defined
if (KextsPatches && XMLIsDict(KextsPatches))
{
execPath,
KextsPatches);
}
#if DEBUG_KERNEL
getchar();
#endif
}
}
}
count --;
}
}
branches/ErmaC/Enoch/package/smbios.plist
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<key>SMchassisassettag</key>
<string>Pro-Enclosure</string>
<key>SMexternalclock</key>
<string>133</string>
<key>SMmaximalclock</key>
<string>3000</string>
<key>SMexternalclock</key>
<string>133</string>
<key>SMmaximalclock</key>
<string>3000</string>
<key>SMmemtype</key>
<string>24</string>
<key>SMmemspeed</key>
<string>1600</string>
<key>SMmemmanufacturer_1</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_1</key>
<string>0x00001020</string>
<key>SMmempart_1</key>
<string>0x48594D503131325336344350362D59352020</string>
<key>SMmemmanufacturer_2</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_2</key>
<string>0x00003021</string>
<key>SMmempart_2</key>
<string>0x48594D503131325336344350362D59352020</string>
<key>SMmemmanufacturer_3</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_3</key>
<string>0x00003021</string>
<key>SMmempart_3</key>
<string>0x48594D503131325336344350362D59352020</string>
<key>SMmemmanufacturer_4</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_4</key>
<string>0x00003021</string>
<key>SMmempart_4</key>
<string>0x48594D503131325336344350362D59352020</string>
<key>SMmemtype</key>
<string>24</string>
<key>SMmemspeed</key>
<string>1600</string>
<key>SMmemmanufacturer_1</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_1</key>
<string>0x00001020</string>
<key>SMmempart_1</key>
<string>0x48594D503131325336344350362D59352020</string>
<key>SMmemmanufacturer_2</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_2</key>
<string>0x00003021</string>
<key>SMmempart_2</key>
<string>0x48594D503131325336344350362D59352020</string>
<key>SMmemmanufacturer_3</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_3</key>
<string>0x00003021</string>
<key>SMmempart_3</key>
<string>0x48594D503131325336344350362D59352020</string>
<key>SMmemmanufacturer_4</key>
<string>0xAD00000000000000</string>
<key>SMmemserial_4</key>
<string>0x00003021</string>
<key>SMmempart_4</key>
<string>0x48594D503131325336344350362D59352020</string>
</dict>
</plist>

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Revision: 2900