From 4f961830b11c0701f902d6b6f70043f1d2bab8a7 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Tue, 14 Nov 2006 19:03:32 +0000 Subject: * peXXigen.c: Updates for PE/COFF V8.0, and clarification (dir_names): Added CLR Runtime Header to dir_names[]. (_bfd_XX_print_private_bfd_data_common): Added EFI_ROM and XBOX subsystem names (_bfd_XXi_swap_aouthdr_in, _bfd_XXi_swap_aouthdr_out) (pe_print_idata, pe_print_edata) (_bfd_XX_bfd_copy_private_bfd_data_common) (_bfd_XXi_final_link_postscript): Use #DEFINEs for index into DataDirectory. * pe.h: Added defines for IMAGE_SUBSYSTEM_EFI_ROM and IMAGE_SUBSYSTEM_XBOX. * internal.h: Added defines for PE directory entry types. NB: in internal.h because IMAGE_NUMBEROF_DIRECTORY_ENTRYIES is in pe.h --- bfd/peXXigen.c | 70 +++++++++++++++++++++++++++++++++------------------------- 1 file changed, 40 insertions(+), 30 deletions(-) (limited to 'bfd/peXXigen.c') diff --git a/bfd/peXXigen.c b/bfd/peXXigen.c index 5fa874ea02..3848f53dea 100644 --- a/bfd/peXXigen.c +++ b/bfd/peXXigen.c @@ -484,9 +484,9 @@ _bfd_XXi_swap_aouthdr_in (bfd * abfd, /* These three fields are normally set up by ppc_relocate_section. In the case of reading a file in, we can pick them up from the DataDirectory. */ - first_thunk_address = a->DataDirectory[12].VirtualAddress; - thunk_size = a->DataDirectory[12].Size; - import_table_size = a->DataDirectory[1].Size; + first_thunk_address = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress; + thunk_size = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size; + import_table_size = a->DataDirectory[PE_IMPORT_TABLE].Size; #endif } @@ -544,9 +544,9 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out) fa = extra->FileAlignment; ib = extra->ImageBase; - idata2 = pe->pe_opthdr.DataDirectory[1]; - idata5 = pe->pe_opthdr.DataDirectory[12]; - tls = pe->pe_opthdr.DataDirectory[9]; + idata2 = pe->pe_opthdr.DataDirectory[PE_IMPORT_TABLE]; + idata5 = pe->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE]; + tls = pe->pe_opthdr.DataDirectory[PE_TLS_TABLE]; if (aouthdr_in->tsize) { @@ -596,11 +596,11 @@ _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out) So - we copy the input values into the output values, and then, if a final link is going to be performed, it can overwrite them. */ - extra->DataDirectory[1] = idata2; - extra->DataDirectory[12] = idata5; - extra->DataDirectory[9] = tls; + extra->DataDirectory[PE_IMPORT_TABLE] = idata2; + extra->DataDirectory[PE_IMPORT_ADDRESS_TABLE] = idata5; + extra->DataDirectory[PE_TLS_TABLE] = tls; - if (extra->DataDirectory[1].VirtualAddress == 0) + if (extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress == 0) /* Until other .idata fixes are made (pending patch), the entry for .idata is needed for backwards compatibility. FIXME. */ add_data_entry (abfd, extra, 1, ".idata", ib); @@ -1021,7 +1021,7 @@ static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = N_("Bound Import Directory"), N_("Import Address Table Directory"), N_("Delay Import Directory"), - N_("Reserved"), + N_("CLR Runtime Header"), N_("Reserved") }; @@ -1055,9 +1055,9 @@ pe_print_idata (bfd * abfd, void * vfile) bfd_vma addr; - addr = extra->DataDirectory[1].VirtualAddress; + addr = extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress; - if (addr == 0 && extra->DataDirectory[1].Size == 0) + if (addr == 0 && extra->DataDirectory[PE_IMPORT_TABLE].Size == 0) { /* Maybe the extra header isn't there. Look for the section. */ section = bfd_get_section_by_name (abfd, ".idata"); @@ -1175,7 +1175,7 @@ pe_print_idata (bfd * abfd, void * vfile) bfd_size_type j; char *dll; - /* Print (i + extra->DataDirectory[1].VirtualAddress). */ + /* Print (i + extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress). */ fprintf (file, " %08lx\t", (unsigned long) (i + adj + dataoff)); hint_addr = bfd_get_32 (abfd, data + i + dataoff); time_stamp = bfd_get_32 (abfd, data + i + 4 + dataoff); @@ -1216,8 +1216,8 @@ pe_print_idata (bfd * abfd, void * vfile) ft_data = data; ft_idx = first_thunk - adj; ft_allocated = 0; - - if (first_thunk != hint_addr) + + if (first_thunk != hint_addr) { /* Find the section which contains the first thunk. */ for (ft_section = abfd->sections; @@ -1372,9 +1372,9 @@ pe_print_edata (bfd * abfd, void * vfile) bfd_vma addr; - addr = extra->DataDirectory[0].VirtualAddress; + addr = extra->DataDirectory[PE_EXPORT_TABLE].VirtualAddress; - if (addr == 0 && extra->DataDirectory[0].Size == 0) + if (addr == 0 && extra->DataDirectory[PE_EXPORT_TABLE].Size == 0) { /* Maybe the extra header isn't there. Look for the section. */ section = bfd_get_section_by_name (abfd, ".edata"); @@ -1403,7 +1403,7 @@ pe_print_edata (bfd * abfd, void * vfile) } dataoff = addr - section->vma; - datasize = extra->DataDirectory[0].Size; + datasize = extra->DataDirectory[PE_EXPORT_TABLE].Size; if (datasize > section->size - dataoff) { fprintf (file, @@ -1873,6 +1873,16 @@ _bfd_XX_print_private_bfd_data_common (bfd * abfd, void * vfile) case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER: subsystem_name = "EFI runtime driver"; break; + // These are from revision 8.0 of the MS PE/COFF spec + case IMAGE_SUBSYSTEM_EFI_ROM: + subsystem_name = "EFI ROM"; + break; + case IMAGE_SUBSYSTEM_XBOX: + subsystem_name = "XBOX"; + break; + // Added default case for clarity - subsystem_name is NULL anyway. + default: + subsystem_name = NULL; } fprintf (file, "Subsystem\t\t%08x", i->Subsystem); @@ -1925,8 +1935,8 @@ _bfd_XX_bfd_copy_private_bfd_data_common (bfd * ibfd, bfd * obfd) if we don't remove this entry as well. */ if (! pe_data (obfd)->has_reloc_section) { - pe_data (obfd)->pe_opthdr.DataDirectory[5].VirtualAddress = 0; - pe_data (obfd)->pe_opthdr.DataDirectory[5].Size = 0; + pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].VirtualAddress = 0; + pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].Size = 0; } return TRUE; } @@ -2004,7 +2014,7 @@ _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) message for any sections tht could not be found. */ if (h1->root.u.def.section != NULL && h1->root.u.def.section->output_section != NULL) - pe_data (abfd)->pe_opthdr.DataDirectory[1].VirtualAddress = + pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress = (h1->root.u.def.value + h1->root.u.def.section->output_section->vma + h1->root.u.def.section->output_offset); @@ -2021,11 +2031,11 @@ _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) if (h1 != NULL && h1->root.u.def.section != NULL && h1->root.u.def.section->output_section != NULL) - pe_data (abfd)->pe_opthdr.DataDirectory[1].Size = + pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].Size = ((h1->root.u.def.value + h1->root.u.def.section->output_section->vma + h1->root.u.def.section->output_offset) - - pe_data (abfd)->pe_opthdr.DataDirectory[1].VirtualAddress); + - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress); else { _bfd_error_handler @@ -2041,7 +2051,7 @@ _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) if (h1 != NULL && h1->root.u.def.section != NULL && h1->root.u.def.section->output_section != NULL) - pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress = + pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress = (h1->root.u.def.value + h1->root.u.def.section->output_section->vma + h1->root.u.def.section->output_offset); @@ -2058,15 +2068,15 @@ _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) if (h1 != NULL && h1->root.u.def.section != NULL && h1->root.u.def.section->output_section != NULL) - pe_data (abfd)->pe_opthdr.DataDirectory[12].Size = + pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size = ((h1->root.u.def.value + h1->root.u.def.section->output_section->vma + h1->root.u.def.section->output_offset) - - pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress); + - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress); else { _bfd_error_handler - (_("%B: unable to fill in DataDictionary[12] because .idata$6 is missing"), + (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE (12)] because .idata$6 is missing"), abfd); result = FALSE; } @@ -2078,7 +2088,7 @@ _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) { if (h1->root.u.def.section != NULL && h1->root.u.def.section->output_section != NULL) - pe_data (abfd)->pe_opthdr.DataDirectory[9].VirtualAddress = + pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].VirtualAddress = (h1->root.u.def.value + h1->root.u.def.section->output_section->vma + h1->root.u.def.section->output_offset @@ -2091,7 +2101,7 @@ _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) result = FALSE; } - pe_data (abfd)->pe_opthdr.DataDirectory[9].Size = 0x18; + pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x18; } /* If we couldn't find idata$2, we either have an excessively -- cgit v1.2.1