diff options
Diffstat (limited to 'bfd/peigen.c')
| -rw-r--r-- | bfd/peigen.c | 570 |
1 files changed, 293 insertions, 277 deletions
diff --git a/bfd/peigen.c b/bfd/peigen.c index 068566f..094920c 100644 --- a/bfd/peigen.c +++ b/bfd/peigen.c @@ -18,12 +18,10 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* -Most of this hacked by Steve Chamberlain, - sac@cygnus.com +/* Most of this hacked by Steve Chamberlain <sac@cygnus.com>. -PE/PEI rearrangement (and code added): Donn Terry - Softway Systems, Inc. + PE/PEI rearrangement (and code added): Donn Terry + Softway Systems, Inc. */ /* Hey look, some documentation [and in a place you expect to find it]! @@ -91,30 +89,35 @@ _bfd_pei_swap_sym_in (abfd, ext1, in1) PTR ext1; PTR in1; { - SYMENT *ext = (SYMENT *)ext1; - struct internal_syment *in = (struct internal_syment *)in1; + SYMENT *ext = (SYMENT *) ext1; + struct internal_syment *in = (struct internal_syment *) in1; - if( ext->e.e_name[0] == 0) { - in->_n._n_n._n_zeroes = 0; - in->_n._n_n._n_offset = bfd_h_get_32 (abfd, (bfd_byte *) ext->e.e.e_offset); - } - else { - memcpy(in->_n._n_name, ext->e.e_name, SYMNMLEN); - } + if (ext->e.e_name[0] == 0) + { + in->_n._n_n._n_zeroes = 0; + in->_n._n_n._n_offset = + bfd_h_get_32 (abfd, (bfd_byte *) ext->e.e.e_offset); + } + else + { + memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN); + } in->n_value = bfd_h_get_32 (abfd, (bfd_byte *) ext->e_value); in->n_scnum = bfd_h_get_16 (abfd, (bfd_byte *) ext->e_scnum); - if (sizeof (ext->e_type) == 2){ - in->n_type = bfd_h_get_16 (abfd, (bfd_byte *) ext->e_type); - } - else { - in->n_type = bfd_h_get_32 (abfd, (bfd_byte *) ext->e_type); - } + if (sizeof (ext->e_type) == 2) + { + in->n_type = bfd_h_get_16 (abfd, (bfd_byte *) ext->e_type); + } + else + { + in->n_type = bfd_h_get_32 (abfd, (bfd_byte *) ext->e_type); + } in->n_sclass = bfd_h_get_8 (abfd, ext->e_sclass); in->n_numaux = bfd_h_get_8 (abfd, ext->e_numaux); #ifndef STRICT_PE_FORMAT - /* This is for Gnu-created DLLs */ + /* This is for Gnu-created DLLs. */ /* The section symbols for the .idata$ sections have class 0x68 (C_SECTION), which MS documentation indicates is a section @@ -136,17 +139,19 @@ _bfd_pei_swap_sym_in (abfd, ext1, in1) /* I have tried setting the class to 3 and using the following to set the section number. This will put the address of the pointer to the string kernel32.dll at addresses 0 and 0x10 - off start of idata section which is not correct */ - /* if (strcmp (in->_n._n_name, ".idata$4") == 0) */ - /* in->n_scnum = 3; */ - /* else */ - /* in->n_scnum = 2; */ + off start of idata section which is not correct. */ +#if 0 + if (strcmp (in->_n._n_name, ".idata$4") == 0) + in->n_scnum = 3; + else + in->n_scnum = 2; +#endif #else /* Create synthetic empty sections as needed. DJ */ if (in->n_scnum == 0) { asection *sec; - for (sec=abfd->sections; sec; sec=sec->next) + for (sec = abfd->sections; sec; sec = sec->next) { if (strcmp (sec->name, in->n_name) == 0) { @@ -160,9 +165,9 @@ _bfd_pei_swap_sym_in (abfd, ext1, in1) int unused_section_number = 0; asection *sec; char *name; - for (sec=abfd->sections; sec; sec=sec->next) + for (sec = abfd->sections; sec; sec = sec->next) if (unused_section_number <= sec->target_index) - unused_section_number = sec->target_index+1; + unused_section_number = sec->target_index + 1; name = bfd_alloc (abfd, strlen (in->n_name) + 10); if (name == NULL) @@ -197,7 +202,7 @@ _bfd_pei_swap_sym_in (abfd, ext1, in1) #ifdef coff_swap_sym_in_hook /* This won't work in peigen.c, but since it's for PPC PE, it's not worth fixing. */ - coff_swap_sym_in_hook(abfd, ext1, in1); + coff_swap_sym_in_hook (abfd, ext1, in1); #endif } @@ -207,15 +212,17 @@ _bfd_pei_swap_sym_out (abfd, inp, extp) PTR inp; PTR extp; { - struct internal_syment *in = (struct internal_syment *)inp; - SYMENT *ext =(SYMENT *)extp; - if(in->_n._n_name[0] == 0) { - bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->e.e.e_zeroes); - bfd_h_put_32 (abfd, in->_n._n_n._n_offset, (bfd_byte *) ext->e.e.e_offset); - } - else { - memcpy(ext->e.e_name, in->_n._n_name, SYMNMLEN); - } + struct internal_syment *in = (struct internal_syment *) inp; + SYMENT *ext = (SYMENT *) extp; + if (in->_n._n_name[0] == 0) + { + bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->e.e.e_zeroes); + bfd_h_put_32 (abfd, in->_n._n_n._n_offset, (bfd_byte *) ext->e.e.e_offset); + } + else + { + memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN); + } bfd_h_put_32 (abfd, in->n_value, (bfd_byte *) ext->e_value); bfd_h_put_16 (abfd, in->n_scnum, (bfd_byte *) ext->e_scnum); @@ -243,37 +250,42 @@ _bfd_pei_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1) int numaux ATTRIBUTE_UNUSED; PTR in1; { - AUXENT *ext = (AUXENT *)ext1; - union internal_auxent *in = (union internal_auxent *)in1; - - switch (class) { - case C_FILE: - if (ext->x_file.x_fname[0] == 0) { - in->x_file.x_n.x_zeroes = 0; - in->x_file.x_n.x_offset = - bfd_h_get_32 (abfd, (bfd_byte *) ext->x_file.x_n.x_offset); - } else { - memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN); - } - return; - - case C_STAT: - case C_LEAFSTAT: - case C_HIDDEN: - if (type == T_NULL) { - in->x_scn.x_scnlen = GET_SCN_SCNLEN(abfd, ext); - in->x_scn.x_nreloc = GET_SCN_NRELOC(abfd, ext); - in->x_scn.x_nlinno = GET_SCN_NLINNO(abfd, ext); - in->x_scn.x_checksum = bfd_h_get_32 (abfd, - (bfd_byte *) ext->x_scn.x_checksum); - in->x_scn.x_associated = - bfd_h_get_16 (abfd, (bfd_byte *) ext->x_scn.x_associated); - in->x_scn.x_comdat = bfd_h_get_8 (abfd, - (bfd_byte *) ext->x_scn.x_comdat); + AUXENT *ext = (AUXENT *) ext1; + union internal_auxent *in = (union internal_auxent *) in1; + + switch (class) + { + case C_FILE: + if (ext->x_file.x_fname[0] == 0) + { + in->x_file.x_n.x_zeroes = 0; + in->x_file.x_n.x_offset = + bfd_h_get_32 (abfd, (bfd_byte *) ext->x_file.x_n.x_offset); + } + else + { + memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN); + } return; + + case C_STAT: + case C_LEAFSTAT: + case C_HIDDEN: + if (type == T_NULL) + { + in->x_scn.x_scnlen = GET_SCN_SCNLEN (abfd, ext); + in->x_scn.x_nreloc = GET_SCN_NRELOC (abfd, ext); + in->x_scn.x_nlinno = GET_SCN_NLINNO (abfd, ext); + in->x_scn.x_checksum = + bfd_h_get_32 (abfd, (bfd_byte *) ext->x_scn.x_checksum); + in->x_scn.x_associated = + bfd_h_get_16 (abfd, (bfd_byte *) ext->x_scn.x_associated); + in->x_scn.x_comdat = + bfd_h_get_8 (abfd, (bfd_byte *) ext->x_scn.x_comdat); + return; + } + break; } - break; - } in->x_sym.x_tagndx.l = bfd_h_get_32 (abfd, (bfd_byte *) ext->x_sym.x_tagndx); in->x_sym.x_tvndx = bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_tvndx); @@ -295,13 +307,16 @@ _bfd_pei_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1) bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[3]); } - if (ISFCN(type)) { - in->x_sym.x_misc.x_fsize = bfd_h_get_32 (abfd, (bfd_byte *) ext->x_sym.x_misc.x_fsize); - } - else { - in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO(abfd, ext); - in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE(abfd, ext); - } + if (ISFCN (type)) + { + in->x_sym.x_misc.x_fsize = + bfd_h_get_32 (abfd, (bfd_byte *) ext->x_sym.x_misc.x_fsize); + } + else + { + in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO (abfd, ext); + in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE (abfd, ext); + } } unsigned int @@ -314,48 +329,52 @@ _bfd_pei_swap_aux_out (abfd, inp, type, class, indx, numaux, extp) int numaux ATTRIBUTE_UNUSED; PTR extp; { - union internal_auxent *in = (union internal_auxent *)inp; - AUXENT *ext = (AUXENT *)extp; - - memset((PTR)ext, 0, AUXESZ); - switch (class) { - case C_FILE: - if (in->x_file.x_fname[0] == 0) { - bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->x_file.x_n.x_zeroes); - bfd_h_put_32 (abfd, - in->x_file.x_n.x_offset, - (bfd_byte *) ext->x_file.x_n.x_offset); - } - else { - memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN); - } - return AUXESZ; - - case C_STAT: - case C_LEAFSTAT: - case C_HIDDEN: - if (type == T_NULL) { - PUT_SCN_SCNLEN(abfd, in->x_scn.x_scnlen, ext); - PUT_SCN_NRELOC(abfd, in->x_scn.x_nreloc, ext); - PUT_SCN_NLINNO(abfd, in->x_scn.x_nlinno, ext); - bfd_h_put_32 (abfd, in->x_scn.x_checksum, - (bfd_byte *) ext->x_scn.x_checksum); - bfd_h_put_16 (abfd, in->x_scn.x_associated, - (bfd_byte *) ext->x_scn.x_associated); - bfd_h_put_8 (abfd, in->x_scn.x_comdat, - (bfd_byte *) ext->x_scn.x_comdat); + union internal_auxent *in = (union internal_auxent *) inp; + AUXENT *ext = (AUXENT *) extp; + + memset ((PTR) ext, 0, AUXESZ); + switch (class) + { + case C_FILE: + if (in->x_file.x_fname[0] == 0) + { + bfd_h_put_32 (abfd, 0, (bfd_byte *) ext->x_file.x_n.x_zeroes); + bfd_h_put_32 (abfd, + in->x_file.x_n.x_offset, + (bfd_byte *) ext->x_file.x_n.x_offset); + } + else + { + memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN); + } return AUXESZ; + + case C_STAT: + case C_LEAFSTAT: + case C_HIDDEN: + if (type == T_NULL) + { + PUT_SCN_SCNLEN (abfd, in->x_scn.x_scnlen, ext); + PUT_SCN_NRELOC (abfd, in->x_scn.x_nreloc, ext); + PUT_SCN_NLINNO (abfd, in->x_scn.x_nlinno, ext); + bfd_h_put_32 (abfd, in->x_scn.x_checksum, + (bfd_byte *) ext->x_scn.x_checksum); + bfd_h_put_16 (abfd, in->x_scn.x_associated, + (bfd_byte *) ext->x_scn.x_associated); + bfd_h_put_8 (abfd, in->x_scn.x_comdat, + (bfd_byte *) ext->x_scn.x_comdat); + return AUXESZ; + } + break; } - break; - } bfd_h_put_32 (abfd, in->x_sym.x_tagndx.l, (bfd_byte *) ext->x_sym.x_tagndx); bfd_h_put_16 (abfd, in->x_sym.x_tvndx, (bfd_byte *) ext->x_sym.x_tvndx); if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class)) { - PUT_FCN_LNNOPTR(abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext); - PUT_FCN_ENDNDX(abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext); + PUT_FCN_LNNOPTR (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext); + PUT_FCN_ENDNDX (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext); } else { @@ -371,7 +390,7 @@ _bfd_pei_swap_aux_out (abfd, inp, type, class, indx, numaux, extp) if (ISFCN (type)) bfd_h_put_32 (abfd, in->x_sym.x_misc.x_fsize, - (bfd_byte *) ext->x_sym.x_misc.x_fsize); + (bfd_byte *) ext->x_sym.x_misc.x_fsize); else { PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext); @@ -387,11 +406,11 @@ _bfd_pei_swap_lineno_in (abfd, ext1, in1) PTR ext1; PTR in1; { - LINENO *ext = (LINENO *)ext1; - struct internal_lineno *in = (struct internal_lineno *)in1; + LINENO *ext = (LINENO *) ext1; + struct internal_lineno *in = (struct internal_lineno *) in1; in->l_addr.l_symndx = bfd_h_get_32 (abfd, (bfd_byte *) ext->l_addr.l_symndx); - in->l_lnno = GET_LINENO_LNNO(abfd, ext); + in->l_lnno = GET_LINENO_LNNO (abfd, ext); } unsigned int @@ -400,8 +419,8 @@ _bfd_pei_swap_lineno_out (abfd, inp, outp) PTR inp; PTR outp; { - struct internal_lineno *in = (struct internal_lineno *)inp; - struct external_lineno *ext = (struct external_lineno *)outp; + struct internal_lineno *in = (struct internal_lineno *) inp; + struct external_lineno *ext = (struct external_lineno *) outp; bfd_h_put_32 (abfd, in->l_addr.l_symndx, (bfd_byte *) ext->l_addr.l_symndx); @@ -439,44 +458,45 @@ _bfd_pei_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1) #endif a = &aouthdr_int->pe; - a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, (bfd_byte *)src->ImageBase); - a->SectionAlignment = bfd_h_get_32 (abfd, (bfd_byte *)src->SectionAlignment); - a->FileAlignment = bfd_h_get_32 (abfd, (bfd_byte *)src->FileAlignment); + a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, (bfd_byte *) src->ImageBase); + a->SectionAlignment = bfd_h_get_32 (abfd, (bfd_byte *) src->SectionAlignment); + a->FileAlignment = bfd_h_get_32 (abfd, (bfd_byte *) src->FileAlignment); a->MajorOperatingSystemVersion = - bfd_h_get_16 (abfd, (bfd_byte *)src->MajorOperatingSystemVersion); + bfd_h_get_16 (abfd, (bfd_byte *) src->MajorOperatingSystemVersion); a->MinorOperatingSystemVersion = - bfd_h_get_16 (abfd, (bfd_byte *)src->MinorOperatingSystemVersion); - a->MajorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *)src->MajorImageVersion); - a->MinorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *)src->MinorImageVersion); - a->MajorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *)src->MajorSubsystemVersion); - a->MinorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *)src->MinorSubsystemVersion); - a->Reserved1 = bfd_h_get_32 (abfd, (bfd_byte *)src->Reserved1); - a->SizeOfImage = bfd_h_get_32 (abfd, (bfd_byte *)src->SizeOfImage); - a->SizeOfHeaders = bfd_h_get_32 (abfd, (bfd_byte *)src->SizeOfHeaders); - a->CheckSum = bfd_h_get_32 (abfd, (bfd_byte *)src->CheckSum); - a->Subsystem = bfd_h_get_16 (abfd, (bfd_byte *)src->Subsystem); - a->DllCharacteristics = bfd_h_get_16 (abfd, (bfd_byte *)src->DllCharacteristics); - a->SizeOfStackReserve = GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, (bfd_byte *)src->SizeOfStackReserve); - a->SizeOfStackCommit = GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, (bfd_byte *)src->SizeOfStackCommit); - a->SizeOfHeapReserve = GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, (bfd_byte *)src->SizeOfHeapReserve); - a->SizeOfHeapCommit = GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, (bfd_byte *)src->SizeOfHeapCommit); - a->LoaderFlags = bfd_h_get_32 (abfd, (bfd_byte *)src->LoaderFlags); - a->NumberOfRvaAndSizes = bfd_h_get_32 (abfd, (bfd_byte *)src->NumberOfRvaAndSizes); + bfd_h_get_16 (abfd, (bfd_byte *) src->MinorOperatingSystemVersion); + a->MajorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MajorImageVersion); + a->MinorImageVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MinorImageVersion); + a->MajorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MajorSubsystemVersion); + a->MinorSubsystemVersion = bfd_h_get_16 (abfd, (bfd_byte *) src->MinorSubsystemVersion); + a->Reserved1 = bfd_h_get_32 (abfd, (bfd_byte *) src->Reserved1); + a->SizeOfImage = bfd_h_get_32 (abfd, (bfd_byte *) src->SizeOfImage); + a->SizeOfHeaders = bfd_h_get_32 (abfd, (bfd_byte *) src->SizeOfHeaders); + a->CheckSum = bfd_h_get_32 (abfd, (bfd_byte *) src->CheckSum); + a->Subsystem = bfd_h_get_16 (abfd, (bfd_byte *) src->Subsystem); + a->DllCharacteristics = bfd_h_get_16 (abfd, (bfd_byte *) src->DllCharacteristics); + a->SizeOfStackReserve = GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, (bfd_byte *) src->SizeOfStackReserve); + a->SizeOfStackCommit = GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, (bfd_byte *) src->SizeOfStackCommit); + a->SizeOfHeapReserve = GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, (bfd_byte *) src->SizeOfHeapReserve); + a->SizeOfHeapCommit = GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, (bfd_byte *) src->SizeOfHeapCommit); + a->LoaderFlags = bfd_h_get_32 (abfd, (bfd_byte *) src->LoaderFlags); + a->NumberOfRvaAndSizes = bfd_h_get_32 (abfd, (bfd_byte *) src->NumberOfRvaAndSizes); { int idx; - for (idx=0; idx < 16; idx++) + for (idx = 0; idx < 16; idx++) { - /* If data directory is empty, rva also should be 0 */ - int size = bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][1]); + /* If data directory is empty, rva also should be 0. */ + int size = + bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][1]); a->DataDirectory[idx].Size = size; if (size) - { - a->DataDirectory[idx].VirtualAddress = - bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][0]); - } - else + { + a->DataDirectory[idx].VirtualAddress = + bfd_h_get_32 (abfd, (bfd_byte *) src->DataDirectory[idx][0]); + } + else a->DataDirectory[idx].VirtualAddress = 0; } } @@ -508,7 +528,7 @@ _bfd_pei_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1) /* 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 ; + first_thunk_address = a->DataDirectory[12].VirtualAddress; thunk_size = a->DataDirectory[12].Size; import_table_size = a->DataDirectory[1].Size; #endif @@ -537,11 +557,11 @@ add_data_entry (abfd, aout, idx, name, base) aout->DataDirectory[idx].Size = size; if (size) - { - aout->DataDirectory[idx].VirtualAddress = - (sec->vma - base) & 0xffffffff; - sec->flags |= SEC_DATA; - } + { + aout->DataDirectory[idx].VirtualAddress = + (sec->vma - base) & 0xffffffff; + sec->flags |= SEC_DATA; + } } } @@ -551,9 +571,9 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out) PTR in; PTR out; { - struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *)in; + struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in; struct internal_extra_pe_aouthdr *extra = &pe_data (abfd)->pe_opthdr; - PEAOUTHDR *aouthdr_out = (PEAOUTHDR *)out; + PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out; bfd_vma sa, fa, ib; /* The following definitely is required for EFI applications. @@ -593,10 +613,10 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out) aouthdr_in->entry &= 0xffffffff; } -#define FA(x) (((x) + fa -1 ) & (- fa)) -#define SA(x) (((x) + sa -1 ) & (- sa)) +#define FA(x) (((x) + fa -1 ) & (- fa)) +#define SA(x) (((x) + sa -1 ) & (- sa)) - /* We like to have the sizes aligned */ + /* We like to have the sizes aligned. */ aouthdr_in->bsize = FA (aouthdr_in->bsize); @@ -629,9 +649,9 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out) { asection *sec; - bfd_vma dsize= 0; + bfd_vma dsize = 0; bfd_vma isize = SA(abfd->sections->filepos); - bfd_vma tsize= 0; + bfd_vma tsize = 0; for (sec = abfd->sections; sec; sec = sec->next) { @@ -722,7 +742,7 @@ _bfd_pei_swap_aouthdr_out (abfd, in, out) (bfd_byte *) aouthdr_out->NumberOfRvaAndSizes); { int idx; - for (idx=0; idx < 16; idx++) + for (idx = 0; idx < 16; idx++) { bfd_h_put_32 (abfd, extra->DataDirectory[idx].VirtualAddress, (bfd_byte *) aouthdr_out->DataDirectory[idx][0]); @@ -741,8 +761,8 @@ _bfd_pei_only_swap_filehdr_out (abfd, in, out) PTR out; { int idx; - struct internal_filehdr *filehdr_in = (struct internal_filehdr *)in; - struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *)out; + struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; + struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out; if (pe_data (abfd)->has_reloc_section) filehdr_in->f_flags &= ~F_RELFLG; @@ -765,19 +785,19 @@ _bfd_pei_only_swap_filehdr_out (abfd, in, out) filehdr_in->pe.e_lfarlc = 0x40; filehdr_in->pe.e_ovno = 0x0; - for (idx=0; idx < 4; idx++) + for (idx = 0; idx < 4; idx++) filehdr_in->pe.e_res[idx] = 0x0; filehdr_in->pe.e_oemid = 0x0; filehdr_in->pe.e_oeminfo = 0x0; - for (idx=0; idx < 10; idx++) + for (idx = 0; idx < 10; idx++) filehdr_in->pe.e_res2[idx] = 0x0; filehdr_in->pe.e_lfanew = 0x80; - /* this next collection of data are mostly just characters. It appears - to be constant within the headers put on NT exes */ + /* This next collection of data are mostly just characters. It + appears to be constant within the headers put on NT exes. */ filehdr_in->pe.dos_message[0] = 0x0eba1f0e; filehdr_in->pe.dos_message[1] = 0xcd09b400; filehdr_in->pe.dos_message[2] = 0x4c01b821; @@ -828,31 +848,31 @@ _bfd_pei_only_swap_filehdr_out (abfd, in, out) bfd_h_put_16 (abfd, filehdr_in->pe.e_ovno, (bfd_byte *) filehdr_out->e_ovno); { int idx; - for (idx=0; idx < 4; idx++) + for (idx = 0; idx < 4; idx++) bfd_h_put_16 (abfd, filehdr_in->pe.e_res[idx], - (bfd_byte *) filehdr_out->e_res[idx]); + (bfd_byte *) filehdr_out->e_res[idx]); } bfd_h_put_16 (abfd, filehdr_in->pe.e_oemid, (bfd_byte *) filehdr_out->e_oemid); bfd_h_put_16 (abfd, filehdr_in->pe.e_oeminfo, - (bfd_byte *) filehdr_out->e_oeminfo); + (bfd_byte *) filehdr_out->e_oeminfo); { int idx; - for (idx=0; idx < 10; idx++) + for (idx = 0; idx < 10; idx++) bfd_h_put_16 (abfd, filehdr_in->pe.e_res2[idx], - (bfd_byte *) filehdr_out->e_res2[idx]); + (bfd_byte *) filehdr_out->e_res2[idx]); } bfd_h_put_32 (abfd, filehdr_in->pe.e_lfanew, (bfd_byte *) filehdr_out->e_lfanew); { int idx; - for (idx=0; idx < 16; idx++) + for (idx = 0; idx < 16; idx++) bfd_h_put_32 (abfd, filehdr_in->pe.dos_message[idx], - (bfd_byte *) filehdr_out->dos_message[idx]); + (bfd_byte *) filehdr_out->dos_message[idx]); } - /* also put in the NT signature */ + /* Also put in the NT signature. */ bfd_h_put_32 (abfd, filehdr_in->pe.nt_signature, - (bfd_byte *) filehdr_out->nt_signature); + (bfd_byte *) filehdr_out->nt_signature); return FILHSZ; } @@ -863,8 +883,8 @@ _bfd_pe_only_swap_filehdr_out (abfd, in, out) PTR in; PTR out; { - struct internal_filehdr *filehdr_in = (struct internal_filehdr *)in; - FILHDR *filehdr_out = (FILHDR *)out; + struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; + FILHDR *filehdr_out = (FILHDR *) out; bfd_h_put_16 (abfd, filehdr_in->f_magic, (bfd_byte *) filehdr_out->f_magic); bfd_h_put_16 (abfd, filehdr_in->f_nscns, (bfd_byte *) filehdr_out->f_nscns); @@ -884,17 +904,17 @@ _bfd_pei_swap_scnhdr_out (abfd, in, out) PTR in; PTR out; { - struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *)in; - SCNHDR *scnhdr_ext = (SCNHDR *)out; + struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in; + SCNHDR *scnhdr_ext = (SCNHDR *) out; unsigned int ret = SCNHSZ; bfd_vma ps; bfd_vma ss; - memcpy(scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); + memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); PUT_SCNHDR_VADDR (abfd, ((scnhdr_int->s_vaddr - - pe_data(abfd)->pe_opthdr.ImageBase) + - pe_data (abfd)->pe_opthdr.ImageBase) & 0xffffffff), (bfd_byte *) scnhdr_ext->s_vaddr); @@ -986,7 +1006,7 @@ _bfd_pei_swap_scnhdr_out (abfd, in, out) bfd_h_put_16 (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nreloc); scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL; bfd_h_put_32 (abfd, scnhdr_int->s_flags, - (bfd_byte *) scnhdr_ext->s_flags); + (bfd_byte *) scnhdr_ext->s_flags); #if 0 (*_bfd_error_handler) (_("%s: reloc overflow 1: 0x%lx > 0xffff"), bfd_get_filename (abfd), @@ -1000,8 +1020,7 @@ _bfd_pei_swap_scnhdr_out (abfd, in, out) return ret; } -static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = -{ +static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = { N_("Export Directory [.edata (or where ever we found it)]"), N_("Import Directory [parts of .idata]"), N_("Resource Directory [.rsrc]"), @@ -1125,8 +1144,8 @@ pe_print_idata (abfd, vfile) toc_address = loadable_toc_address - 32768; fprintf (file, - _("\nFunction descriptor located at the start address: %04lx\n"), - (unsigned long int) (abfd->start_address)); + _("\nFunction descriptor located at the start address: %04lx\n"), + (unsigned long int) (abfd->start_address)); fprintf (file, _("\tcode-base %08lx toc (loadable/actual) %08lx/%08lx\n"), start_address, loadable_toc_address, toc_address); @@ -1134,17 +1153,17 @@ pe_print_idata (abfd, vfile) else { fprintf (file, - _("\nNo reldata section! Function descriptor not decoded.\n")); + _("\nNo reldata section! Function descriptor not decoded.\n")); } #endif fprintf (file, - _("\nThe Import Tables (interpreted %s section contents)\n"), - section->name); + _("\nThe Import Tables (interpreted %s section contents)\n"), + section->name); fprintf (file, - _(" vma: Hint Time Forward DLL First\n")); + _(" vma: Hint Time Forward DLL First\n")); fprintf (file, - _(" Table Stamp Chain Name Thunk\n")); + _(" Table Stamp Chain Name Thunk\n")); data = (bfd_byte *) bfd_malloc (dataoff + datasize); if (data == NULL) @@ -1173,7 +1192,7 @@ pe_print_idata (abfd, vfile) if (i + 20 > datasize) { - /* check stuff */ + /* Check stuff. */ ; } @@ -1313,20 +1332,19 @@ pe_print_edata (abfd, vfile) bfd_size_type i; bfd_signed_vma adj; - struct EDT_type - { - long export_flags; /* reserved - should be zero */ - long time_stamp; - short major_ver; - short minor_ver; - bfd_vma name; /* rva - relative to image base */ - long base; /* ordinal base */ - unsigned long num_functions; /* Number in the export address table */ - unsigned long num_names; /* Number in the name pointer table */ - bfd_vma eat_addr; /* rva to the export address table */ - bfd_vma npt_addr; /* rva to the Export Name Pointer Table */ - bfd_vma ot_addr; /* rva to the Ordinal Table */ - } edt; + struct EDT_type { + long export_flags; /* reserved - should be zero */ + long time_stamp; + short major_ver; + short minor_ver; + bfd_vma name; /* rva - relative to image base */ + long base; /* ordinal base */ + unsigned long num_functions; /* Number in the export address table */ + unsigned long num_names; /* Number in the name pointer table */ + bfd_vma eat_addr; /* rva to the export address table */ + bfd_vma npt_addr; /* rva to the Export Name Pointer Table */ + bfd_vma ot_addr; /* rva to the Ordinal Table */ + } edt; pe_data_type *pe = pe_data (abfd); struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; @@ -1379,34 +1397,34 @@ pe_print_edata (abfd, vfile) datasize)) return false; - /* Go get Export Directory Table */ - edt.export_flags = bfd_get_32 (abfd, data+0); - edt.time_stamp = bfd_get_32 (abfd, data+4); - edt.major_ver = bfd_get_16 (abfd, data+8); - edt.minor_ver = bfd_get_16 (abfd, data+10); - edt.name = bfd_get_32 (abfd, data+12); - edt.base = bfd_get_32 (abfd, data+16); - edt.num_functions = bfd_get_32 (abfd, data+20); - edt.num_names = bfd_get_32 (abfd, data+24); - edt.eat_addr = bfd_get_32 (abfd, data+28); - edt.npt_addr = bfd_get_32 (abfd, data+32); - edt.ot_addr = bfd_get_32 (abfd, data+36); + /* Go get Export Directory Table. */ + edt.export_flags = bfd_get_32 (abfd, data + 0); + edt.time_stamp = bfd_get_32 (abfd, data + 4); + edt.major_ver = bfd_get_16 (abfd, data + 8); + edt.minor_ver = bfd_get_16 (abfd, data + 10); + edt.name = bfd_get_32 (abfd, data + 12); + edt.base = bfd_get_32 (abfd, data + 16); + edt.num_functions = bfd_get_32 (abfd, data + 20); + edt.num_names = bfd_get_32 (abfd, data + 24); + edt.eat_addr = bfd_get_32 (abfd, data + 28); + edt.npt_addr = bfd_get_32 (abfd, data + 32); + edt.ot_addr = bfd_get_32 (abfd, data + 36); adj = section->vma - extra->ImageBase + dataoff; /* Dump the EDT first first */ fprintf (file, - _("\nThe Export Tables (interpreted %s section contents)\n\n"), - section->name); + _("\nThe Export Tables (interpreted %s section contents)\n\n"), + section->name); fprintf (file, - _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags); + _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags); fprintf (file, - _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp); + _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp); fprintf (file, - _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver); + _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver); fprintf (file, _("Name \t\t\t\t")); @@ -1415,20 +1433,20 @@ pe_print_edata (abfd, vfile) " %s\n", data + edt.name - adj); fprintf (file, - _("Ordinal Base \t\t\t%ld\n"), edt.base); + _("Ordinal Base \t\t\t%ld\n"), edt.base); fprintf (file, - _("Number in:\n")); + _("Number in:\n")); fprintf (file, - _("\tExport Address Table \t\t%08lx\n"), - edt.num_functions); + _("\tExport Address Table \t\t%08lx\n"), + edt.num_functions); fprintf (file, - _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names); + _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names); fprintf (file, - _("Table Addresses\n")); + _("Table Addresses\n")); fprintf (file, _("\tExport Address Table \t\t")); @@ -1436,7 +1454,7 @@ pe_print_edata (abfd, vfile) fprintf (file, "\n"); fprintf (file, - _("\tName Pointer Table \t\t")); + _("\tName Pointer Table \t\t")); fprintf_vma (file, edt.npt_addr); fprintf (file, "\n"); @@ -1448,8 +1466,7 @@ pe_print_edata (abfd, vfile) /* The next table to find is the Export Address Table. It's basically a list of pointers that either locate a function in this dll, or forward the call to another dll. Something like: - typedef union - { + typedef union { long export_rva; long forwarder_rva; } export_address_table_entry; @@ -1469,7 +1486,7 @@ pe_print_edata (abfd, vfile) if (eat_member - adj <= datasize) { /* This rva is to a name (forwarding function) in our section. */ - /* Should locate a function descriptor */ + /* Should locate a function descriptor. */ fprintf (file, "\t[%4ld] +base[%4ld] %04lx %s -- %s\n", (long) i, @@ -1480,7 +1497,7 @@ pe_print_edata (abfd, vfile) } else { - /* Should locate a function descriptor in the reldata section */ + /* Should locate a function descriptor in the reldata section. */ fprintf (file, "\t[%4ld] +base[%4ld] %04lx %s\n", (long) i, @@ -1490,10 +1507,10 @@ pe_print_edata (abfd, vfile) } } - /* The Export Name Pointer Table is paired with the Export Ordinal Table */ - /* Dump them in parallel for clarity */ + /* The Export Name Pointer Table is paired with the Export Ordinal Table. */ + /* Dump them in parallel for clarity. */ fprintf (file, - _("\n[Ordinal/Name Pointer] Table\n")); + _("\n[Ordinal/Name Pointer] Table\n")); for (i = 0; i < edt.num_names; ++i) { @@ -1510,7 +1527,6 @@ pe_print_edata (abfd, vfile) + (i*2) - adj); fprintf (file, "\t[%4ld] %s\n", (long) ord, name); - } free (data); @@ -1522,9 +1538,10 @@ pe_print_edata (abfd, vfile) consists of three dwords containing relative virtual addresses that specify the start and end address of the code range the entry covers and the address of the corresponding unwind info data. */ + static boolean pe_print_pdata (abfd, vfile) - bfd *abfd; + bfd *abfd; PTR vfile; { #ifdef COFF_WITH_PEP64 @@ -1543,18 +1560,19 @@ pe_print_pdata (abfd, vfile) if (section == NULL || coff_section_data (abfd, section) == NULL || pei_section_data (abfd, section) == NULL) - return true; + return true; stop = pei_section_data (abfd, section)->virt_size; if ((stop % onaline) != 0) - fprintf (file, _("Warning, .pdata section size (%ld) is not a multiple of %d\n"), - (long)stop, onaline); + fprintf (file, + _("Warning, .pdata section size (%ld) is not a multiple of %d\n"), + (long) stop, onaline); fprintf (file, _("\nThe Function Table (interpreted .pdata section contents)\n")); #ifdef COFF_WITH_PEP64 fprintf (file, - _(" vma:\t\t\tBegin Address End Address Unwind Info\n")); + _(" vma:\t\t\tBegin Address End Address Unwind Info\n")); #else fprintf (file, _(" vma:\t\tBegin End EH EH PrologEnd Exception\n")); @@ -1589,11 +1607,11 @@ pe_print_pdata (abfd, vfile) if (i + PDATA_ROW_SIZE > stop) break; - begin_addr = GET_PDATA_ENTRY(abfd, data+i); - end_addr = GET_PDATA_ENTRY(abfd, data+i+4); - eh_handler = GET_PDATA_ENTRY(abfd, data+i+8); - eh_data = GET_PDATA_ENTRY(abfd, data+i+12); - prolog_end_addr = GET_PDATA_ENTRY(abfd, data+i+16); + begin_addr = GET_PDATA_ENTRY (abfd, data + i ); + end_addr = GET_PDATA_ENTRY (abfd, data + i + 4); + eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8); + eh_data = GET_PDATA_ENTRY (abfd, data + i + 12); + prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16); if (begin_addr == 0 && end_addr == 0 && eh_handler == 0 && eh_data == 0 && prolog_end_addr == 0) @@ -1603,8 +1621,8 @@ pe_print_pdata (abfd, vfile) } em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3); - eh_handler &= ~ (bfd_vma) 0x3; - prolog_end_addr &= ~ (bfd_vma) 0x3; + eh_handler &= ~(bfd_vma) 0x3; + prolog_end_addr &= ~(bfd_vma) 0x3; fputc (' ', file); fprintf_vma (file, i + section->vma); fputc ('\t', file); @@ -1621,9 +1639,8 @@ pe_print_pdata (abfd, vfile) #ifdef POWERPC_LE_PE if (eh_handler == 0 && eh_data != 0) { - /* Special bits here, although the meaning may */ - /* be a little mysterious. The only one I know */ - /* for sure is 0x03. */ + /* Special bits here, although the meaning may be a little + mysterious. The only one I know for sure is 0x03. */ /* Code Significance */ /* 0x00 None */ /* 0x01 Register Save Millicode */ @@ -1654,21 +1671,20 @@ pe_print_pdata (abfd, vfile) } #define IMAGE_REL_BASED_HIGHADJ 4 -static const char * const tbl[] = -{ -"ABSOLUTE", -"HIGH", -"LOW", -"HIGHLOW", -"HIGHADJ", -"MIPS_JMPADDR", -"SECTION", -"REL32", -"RESERVED1", -"MIPS_JMPADDR16", -"DIR64", -"HIGH3ADJ" -"UNKNOWN", /* MUST be last */ +static const char * const tbl[] = { + "ABSOLUTE", + "HIGH", + "LOW", + "HIGHLOW", + "HIGHADJ", + "MIPS_JMPADDR", + "SECTION", + "REL32", + "RESERVED1", + "MIPS_JMPADDR16", + "DIR64", + "HIGH3ADJ" + "UNKNOWN", /* MUST be last */ }; static boolean @@ -1745,10 +1761,10 @@ pe_print_reloc (abfd, vfile) low 16 bits of addend. */ if (t == IMAGE_REL_BASED_HIGHADJ) { - fprintf (file, " (%4x)", - ((unsigned int) - bfd_get_16 (abfd, data + i + 8 + j * 2 + 2))); - j++; + fprintf (file, " (%4x)", + ((unsigned int) + bfd_get_16 (abfd, data + i + 8 + j * 2 + 2))); + j++; } fprintf (file, "\n"); @@ -1779,7 +1795,7 @@ _bfd_pe_print_private_bfd_data_common (abfd, vfile) emulate it here. */ fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags); #undef PF -#define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); } +#define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); } PF (F_RELFLG, "relocations stripped"); PF (F_EXEC, "executable"); PF (F_LNNO, "line numbers stripped"); @@ -1891,8 +1907,8 @@ _bfd_pe_bfd_copy_private_bfd_data_common (ibfd, 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[5].VirtualAddress = 0; + pe_data (obfd)->pe_opthdr.DataDirectory[5].Size = 0; } return true; } @@ -1929,7 +1945,7 @@ _bfd_pe_bfd_copy_private_section_data (ibfd, isec, obfd, osec) pei_section_data (obfd, osec)->virt_size = pei_section_data (ibfd, isec)->virt_size; pei_section_data (obfd, osec)->pe_flags = - pei_section_data (ibfd, isec)->pe_flags; + pei_section_data (ibfd, isec)->pe_flags; } return true; @@ -1973,7 +1989,7 @@ _bfd_pei_final_link_postscript (abfd, pfinfo) ".idata$2", false, false, true); if (h1 != NULL) { - pe_data(abfd)->pe_opthdr.DataDirectory[1].VirtualAddress = + pe_data (abfd)->pe_opthdr.DataDirectory[1].VirtualAddress = (h1->root.u.def.value + h1->root.u.def.section->output_section->vma + h1->root.u.def.section->output_offset); @@ -1983,7 +1999,7 @@ _bfd_pei_final_link_postscript (abfd, pfinfo) ((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[1].VirtualAddress); /* The import address table. This is the size/address of .idata$5. */ @@ -1999,7 +2015,7 @@ _bfd_pei_final_link_postscript (abfd, pfinfo) ((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[12].VirtualAddress); } /* If we couldn't find idata$2, we either have an excessively |