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Add a some more defines for ELF values.

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Mostly flags and stuff.
This commit is contained in:
Unknown W. Brackets 2013-11-16 01:56:58 -08:00
parent 95d76c6641
commit 33d6ee77cb
2 changed files with 35 additions and 2 deletions
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4
Core/ELF/ElfReader.cpp
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@ -529,7 +529,7 @@ int ElfReader::LoadInto(u32 loadAddress)
for (int i = 0; i < header->e_phnum; i++)
{
Elf32_Phdr *p = &segments[i];
if (p->p_type == 0x700000A0) {
if (p->p_type == PT_PSPREL1) {
INFO_LOG(LOADER,"Loading segment relocations");
int numRelocs = p->p_filesz / sizeof(Elf32_Rel);
@ -537,7 +537,7 @@ int ElfReader::LoadInto(u32 loadAddress)
if (!LoadRelocations(rels, numRelocs)) {
ERROR_LOG(LOADER, "LoadInto: Relocs failed, trying anyway (2)");
}
} else if (p->p_type == 0x700000A1) {
} else if (p->p_type == PT_PSPREL2) {
INFO_LOG(LOADER,"Loading segment relocations2");
LoadRelocations2(i);
}

33
Core/ELF/ElfTypes.h
View file

@ -32,6 +32,7 @@ enum ElfType
ET_CORE =4,
ET_LOPROC =0xFF00,
ET_HIPROC =0xFFFF,
ET_PSP_PRX=0xFFA0,
};
// Machine/Architecture
@ -78,6 +79,34 @@ enum ElfMachine
#define ELFDATA2LSB 1
#define ELFDATA2MSB 2
// MIPS-specific header flags.
#define EF_MIPS_NOREORDER 0x00000001
#define EF_MIPS_PIC 0x00000002
#define EF_MIPS_CPIC 0x00000004
#define EF_MIPS_XGOT 0x00000008
#define EF_MIPS_UCODE 0x00000010
#define EF_MIPS_ABI2 0x00000020
#define EF_MIPS_DYNAMIC 0x00000040
#define EF_MIPS_32BITMODE 0x00000100
#define EF_MIPS_ABI_MASK 0x0000f000
#define EF_MIPS_ABI_O32 0x00001000
#define EF_MIPS_ABI_O64 0x00002000
#define E_MIPS_ABI_EABI32 0x00003000
#define E_MIPS_ABI_EABI64 0x00004000
#define EF_MIPS_MACH_MASK 0x00ff0000
#define EF_MIPS_MACH_PSP 0x00a20000
#define EF_MIPS_ARCH_MASK 0xf0000000
#define EF_MIPS_ARCH_1 0x00000000
#define EF_MIPS_ARCH_2 0x10000000
#define EF_MIPS_ARCH_3 0x20000000
#define EF_MIPS_ARCH_4 0x30000000
#define EF_MIPS_ARCH_5 0x40000000
#define EF_MIPS_ARCH_32 0x50000000
#define EF_MIPS_ARCH_64 0x60000000
#define EF_MIPS_ARCH_32R2 0x70000000
#define EF_MIPS_ARCH_64R2 0x80000000
/////////////////////
// Sections constants
@ -165,6 +194,10 @@ enum ElfSectionFlags
#define PT_LOPROC 0x70000000
#define PT_HIPROC 0x7FFFFFFF
// Custom segment types
#define PT_PSPREL1 0x700000a0
#define PT_PSPREL2 0x700000a1
// Segment flags
#define PF_X 1
#define PF_W 2