Chameleon

Chameleon Commit Details

Date:2018-10-14 19:48:01 (1 year 17 hours ago)
Author:ErmaC
Commit:2911
Parents: 2910
Message:kernel patchers updated to boot Mojave (credits to: CrazyBirdy)
Changes:
M/branches/ErmaC/Enoch/i386/boot2/kernel_patcher_internal.c

File differences

branches/ErmaC/Enoch/i386/boot2/kernel_patcher_internal.c
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{
patchLocation = i + 40;
if (kernelOSVer >= MacOSVer2Int("10.13") && kernelOSVer < MacOSVer2Int("10.14"))
if (kernelOSVer >= MacOSVer2Int("10.14") && kernelOSVer < MacOSVer2Int("10.15"))
{
verbose("\tFound Mojave Lapic Version panic at 0x%08X\n", (unsigned int)patchLocation);
}
else if (kernelOSVer >= MacOSVer2Int("10.13") && kernelOSVer < MacOSVer2Int("10.14"))
{
verbose("\tFound High Sierra Lapic Version panic at 0x%08X\n", (unsigned int)patchLocation);
}
else if (kernelOSVer >= MacOSVer2Int("10.12") && kernelOSVer < MacOSVer2Int("10.13"))
&& bytes[i+1416] == 0x00))
{
patchLocation = i+1398;
DBG("\tFound Sierra Lapic panic at 0x%08X\n", (unsigned int)patchLocation);
verbose("\tFound Sierra Lapic panic at 0x%08X\n", (unsigned int)patchLocation);
break;
}
// PMheart: 10.13.DP1
&& bytes[i+1414] == 0x00))
{
patchLocation = i+1396;
DBG("\tFound High Sierra Lapic panic at 0x%08X\n", (unsigned int)patchLocation);
verbose("\tFound High Sierra Lapic panic at 0x%08X\n", (unsigned int)patchLocation);
break;
}
// PMheart: 10.14.DP1
else if (KernelLapicError
&& (bytes[i+0] == 0x65
&& bytes[i+1] == 0x8B
&& bytes[i+2] == 0x0C
&& bytes[i+3] == 0x25
&& bytes[i+4] == 0x1C
&& bytes[i+5] == 0x00
&& bytes[i+6] == 0x00
&& bytes[i+7] == 0x00
&& bytes[i+1396] == 0x65
&& bytes[i+1397] == 0x8B
&& bytes[i+1398] == 0x0C
&& bytes[i+1399] == 0x25
&& bytes[i+1400] == 0x1C
&& bytes[i+1401] == 0x00
&& bytes[i+1402] == 0x00
&& bytes[i+1403] == 0x00))
{
patchLocation = i+1385;
verbose("\tFound Mojave Lapic panic at 0x%08X\n", (unsigned int)patchLocation);
break;
}
}
if (!patchLocation)
Bytes = (UInt8 *)kernelData;
PatchApplied = false;
// High Sierra onward, need to use 10.12 instead of 10.13. kernel bug?
// High Sierra, Mojave onward, need to use 10.12 instead of 10.13. kernel bug?
// if (kernelOSVer >= MacOSVer2Int("10.13") && kernelOSVer < MacOSVer2Int("10.14"))
if (kernelOSVer >= MacOSVer2Int("10.12"))
{
Bytes[Index + 5] = 0x12;
count++;
verbose("\tFound High Sierra SIP pattern: patched!\n");
verbose("\tFound High Sierra, Mojave SIP pattern: patched!\n");
if (PatchApplied)
{
{
for (Index = 0; Index < 0x1000000; ++Index)
{
// High Sierra
// Sierra
if (Bytes[Index] == 0xC3
&& Bytes[Index + 1] == 0x48
&& Bytes[Index + 2] == 0x85
}
}
// Mojave, need to use 10.12 instead of 10.14. kernel bug?
// if (kernelOSVer >= MacOSVer2Int("10.10") && kernelOSVer < MacOSVer2Int("10.14"))
if (kernelOSVer >= MacOSVer2Int("10.12"))
{
for (Index = 0; Index < 0x1000000; ++Index)
{
if (Bytes[Index] == 0xE8
&& Bytes[Index + 1] == 0xAF
&& Bytes[Index + 2] == 0x00
&& Bytes[Index + 3] == 0x00
&& Bytes[Index + 4] == 0x00
&& Bytes[Index + 5] == 0xEB
&& Bytes[Index + 6] == 0x05
&& Bytes[Index + 7] == 0xE8)
{
Bytes[Index + 5] = 0x90;
Bytes[Index + 6] = 0x90;
count++;
verbose("\tFound Mojave EXT pattern: patched!\n");
if (PatchApplied)
{
break;
}
PatchApplied = true;
}
}
}
// Yosemite onward.
// Yosemite/EL Capitan/Sierra/High Sierra
// if (kernelOSVer >= MacOSVer2Int("10.10") && kernelOSVer < MacOSVer2Int("10.14"))

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Revision: 2911