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Remove some traces of patch_le32.

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This commit is contained in:
Markus F.X.J. Oberhumer 2006-11-20 18:19:37 +01:00
parent a6cb6f57d3
commit cf704257b0
3 changed files with 6 additions and 15 deletions
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2
src/p_djgpp2.cpp
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@ -250,7 +250,7 @@ static bool defineFilterSymbols(Linker *linker, const Filter *ft)
int const mru = ph.n_mru ? 1+ ph.n_mru : 0;
if (mru && mru!=256) {
unsigned const is_pwr2 = (0==((mru -1) & mru));
patch_le32(0x80 + (char *)loader, lsize - 0x80, "NMRU", mru - is_pwr2);
//patch_le32(0x80 + (char *)loader, lsize - 0x80, "NMRU", mru - is_pwr2);
}
}
#endif

6
src/p_elks.cpp
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@ -123,9 +123,9 @@ void PackElks8086::pack(OutputFile *fo)
// FIXME
defineFilterSymbols();
defineDecompressorSymbols();
patch_le32(loader, lsize, "ESI1", zimage_offset + lsize);
patch_le32(loader, lsize, "KEIP", kernel_entry);
patch_le32(loader, lsize, "STAK", stack_during_uncompression);
//patch_le32(loader, lsize, "ESI1", zimage_offset + lsize);
//patch_le32(loader, lsize, "KEIP", kernel_entry);
//patch_le32(loader, lsize, "STAK", stack_during_uncompression);
#endif
boot_sect_t * const bs = (boot_sect_t *) ((unsigned char *) setup_buf);

13
src/p_w32pe.cpp
View File

@ -864,13 +864,6 @@ void PackW32Pe::pack(OutputFile *fo)
// rva of the most significant byte of member "flags" in section "UPX0"
const unsigned swri = pe_offset + sizeof(oh) + sizeof(pe_section_t) - 1;
#if 0
if (swri >= 0x1000)
throwCantPack("swri >= 0x1000! Send a bug report please!");
patch_le32(loader, codesize, "SWRI", swri);
patch_le32(loader, codesize, "IMGL", 0x1000); // one page
patch_le32(loader, codesize, "IMGB", 0u - rvamin);
#else
// make sure we only touch the minimum number of pages
const unsigned addr = 0u - rvamin + swri;
linker->defineSymbol("swri", addr & 0xfff); // page offset
@ -879,7 +872,6 @@ void PackW32Pe::pack(OutputFile *fo)
linker->defineSymbol("vp_size", ((addr & 0xfff) + 0x28 >= 0x1000) ?
0x2000 : 0x1000); // 2 pages or 1 page
linker->defineSymbol("vp_base", addr &~ 0xfff); // page mask
#endif
linker->defineSymbol("VirtualProtect", myimport + get_le32(oimpdlls + 16) + 8);
}
linker->defineSymbol("reloc_delt", 0u - (unsigned) ih.imagebase - rvamin);
@ -890,10 +882,9 @@ void PackW32Pe::pack(OutputFile *fo)
linker->defineSymbol("LoadLibraryA", myimport + get_le32(oimpdlls + 16));
linker->defineSymbol("start_of_imports", myimport);
linker->defineSymbol("compressed_imports", cimports);
#if 0
patch_le32(loader, codesize, "VALL", myimport + get_le32(oimpdlls + 16) + 12);
patch_le32(loader, codesize, "VFRE", myimport + get_le32(oimpdlls + 16) + 16);
linker->defineSymbol("VirtualAlloc", myimport + get_le32(oimpdlls + 16) + 12);
linker->defineSymbol("VirtualFree", myimport + get_le32(oimpdlls + 16) + 16);
#endif
defineFilterSymbols(linker, &ft);