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advance kernel patch

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Signed-off-by: SergeySlice <sergey.slice@gmail.com>
This commit is contained in:
SergeySlice 2020-04-29 07:58:43 +03:00
parent fbbaa8ad2f
commit 3b75317d14
2 changed files with 15 additions and 6 deletions
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2
rEFIt_UEFI/Platform/kernel_patcher.cpp
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@ -118,6 +118,8 @@ UINTN searchProc(unsigned char * kernel, UINTN kernelSize, const char *procedure
UINT64 procAddr = vArray[i].ProcAddr - Absolut;
if (vArray[i].Attr == 0x1a0f) {
procAddr += 0x9e000;
} else if (vArray[i].Attr == 0x180f ) {
procAddr -= 0x120000;
}
UINT64 prevAddr;
if (i == 0) {

19
rEFIt_UEFI/Platform/kernel_patcher.h
View File

@ -20,7 +20,7 @@
#define CPUID_MODEL_6_13 13
#define CPUID_MODEL_YONAH 14
#define CPUID_MODEL_MEROM 15
#define CPUID_MODEL_PENRYN 35
#define CPUID_MODEL_PENRYN 23
#define MACH_GET_MAGIC(hdr) (((struct mach_header_64*)(hdr))->magic)
#define MACH_GET_NCMDS(hdr) (((struct mach_header_64*)(hdr))->ncmds)
@ -82,11 +82,18 @@ typedef struct VTABLE {
typedef struct SEGMENT {
CHAR8 Name[16]; //0
UINT64 SegAddress; //16
UINT32 Cmd[12]; //24
UINT32 AddrVtable; //72
UINT32 SizeVtable; //76
UINT32 AddrNames; //80
UINT64 SegAddress; //16 0x10
UINT64 vmsize; //0x18 0x16FB60
UINT64 fileoff; //0x20 0xDDA000
UINT64 filesize; //0x28 0x16FB60
UINT32 maxprot; //0x30 01-Cat 07-Moj
UINT32 initprot; //0x34 01
UINT32 NumSects; //0x38 00
UINT32 Flags; //0x3C 00
UINT32 Cmd[2]; //0x40 02, 18
UINT32 AddrVtable; //0x48
UINT32 SizeVtable; //0x4C
UINT32 AddrNames; //0x50
} SEGMENT;