From 1ec02944ebf2f0197c995aebd823b5c2a1b0cca4 Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Mon, 15 Jan 1996 19:32:08 +0000 Subject: [PATCH] * ecoffswap.h: Add prototypes for static functions. --- bfd/ecoffswap.h | 58 +++++++++++++++++++++++++++++++++---------------- 1 file changed, 39 insertions(+), 19 deletions(-) diff --git a/bfd/ecoffswap.h b/bfd/ecoffswap.h index 4500f0fd742..00155917cf8 100644 --- a/bfd/ecoffswap.h +++ b/bfd/ecoffswap.h @@ -16,7 +16,7 @@ GNU General Public License for more details. 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., 675 Mass Ave, Cambridge, MA 02139, USA. */ +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* NOTE: This is a header file, but it contains executable routines. This is done this way because these routines are substantially @@ -52,7 +52,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #endif /* ECOFF auxiliary information swapping routines. These are the same - for all ECOFF targets, so they are defined in ecoff.c. */ + for all ECOFF targets, so they are defined in ecofflink.c. */ + extern void _bfd_ecoff_swap_tir_in PARAMS ((int, const struct tir_ext *, TIR *)); extern void _bfd_ecoff_swap_tir_out @@ -62,6 +63,25 @@ extern void _bfd_ecoff_swap_rndx_in extern void _bfd_ecoff_swap_rndx_out PARAMS ((int, const RNDXR *, struct rndx_ext *)); +/* Prototypes for functions defined in this file. */ + +static void ecoff_swap_hdr_in PARAMS ((bfd *, PTR, HDRR *)); +static void ecoff_swap_hdr_out PARAMS ((bfd *, const HDRR *, PTR)); +static void ecoff_swap_fdr_in PARAMS ((bfd *, PTR, FDR *)); +static void ecoff_swap_fdr_out PARAMS ((bfd *, const FDR *, PTR)); +static void ecoff_swap_pdr_in PARAMS ((bfd *, PTR, PDR *)); +static void ecoff_swap_pdr_out PARAMS ((bfd *, const PDR *, PTR)); +static void ecoff_swap_sym_in PARAMS ((bfd *, PTR, SYMR *)); +static void ecoff_swap_sym_out PARAMS ((bfd *, const SYMR *, PTR)); +static void ecoff_swap_ext_in PARAMS ((bfd *, PTR, EXTR *)); +static void ecoff_swap_ext_out PARAMS ((bfd *, const EXTR *, PTR)); +static void ecoff_swap_rfd_in PARAMS ((bfd *, PTR, RFDT *)); +static void ecoff_swap_rfd_out PARAMS ((bfd *, const RFDT *, PTR)); +static void ecoff_swap_opt_in PARAMS ((bfd *, PTR, OPTR *)); +static void ecoff_swap_opt_out PARAMS ((bfd *, const OPTR *, PTR)); +static void ecoff_swap_dnr_in PARAMS ((bfd *, PTR, DNR *)); +static void ecoff_swap_dnr_out PARAMS ((bfd *, const DNR *, PTR)); + /* Swap in the symbolic header. */ static void @@ -187,7 +207,7 @@ ecoff_swap_fdr_in (abfd, ext_copy, intern) intern->crfd = bfd_h_get_32 (abfd, (bfd_byte *)ext->f_crfd); /* now the fun stuff... */ - if (abfd->xvec->header_byteorder_big_p != false) { + if (bfd_header_big_endian (abfd)) { intern->lang = (ext->f_bits1[0] & FDR_BITS1_LANG_BIG) >> FDR_BITS1_LANG_SH_BIG; intern->fMerge = 0 != (ext->f_bits1[0] & FDR_BITS1_FMERGE_BIG); @@ -252,7 +272,7 @@ ecoff_swap_fdr_out (abfd, intern_copy, ext_ptr) bfd_h_put_32 (abfd, intern->crfd, (bfd_byte *)ext->f_crfd); /* now the fun stuff... */ - if (abfd->xvec->header_byteorder_big_p != false) { + if (bfd_header_big_endian (abfd)) { ext->f_bits1[0] = (((intern->lang << FDR_BITS1_LANG_SH_BIG) & FDR_BITS1_LANG_BIG) | (intern->fMerge ? FDR_BITS1_FMERGE_BIG : 0) @@ -283,9 +303,8 @@ ecoff_swap_fdr_out (abfd, intern_copy, ext_ptr) #endif } -/* start-sanitize-mpw */ #ifndef MPW_C -/* end-sanitize-mpw */ + /* Swap in the procedure descriptor record. */ static void @@ -297,7 +316,9 @@ ecoff_swap_pdr_in (abfd, ext_copy, intern) struct pdr_ext ext[1]; *ext = *(struct pdr_ext *) ext_copy; - + + memset ((PTR) intern, 0, sizeof (*intern)); + intern->adr = ecoff_get_off (abfd, (bfd_byte *)ext->p_adr); intern->isym = bfd_h_get_32 (abfd, (bfd_byte *)ext->p_isym); intern->iline = bfd_h_get_32 (abfd, (bfd_byte *)ext->p_iline); @@ -318,7 +339,7 @@ ecoff_swap_pdr_in (abfd, ext_copy, intern) #ifdef ECOFF_64 intern->gp_prologue = bfd_h_get_8 (abfd, (bfd_byte *) ext->p_gp_prologue); - if (abfd->xvec->header_byteorder_big_p != false) + if (bfd_header_big_endian (abfd)) { intern->gp_used = 0 != (ext->p_bits1[0] & PDR_BITS1_GP_USED_BIG); intern->reg_frame = 0 != (ext->p_bits1[0] & PDR_BITS1_REG_FRAME_BIG); @@ -377,7 +398,7 @@ ecoff_swap_pdr_out (abfd, intern_copy, ext_ptr) #ifdef ECOFF_64 bfd_h_put_8 (abfd, intern->gp_prologue, (bfd_byte *) ext->p_gp_prologue); - if (abfd->xvec->header_byteorder_big_p != false) + if (bfd_header_big_endian (abfd)) { ext->p_bits1[0] = ((intern->gp_used ? PDR_BITS1_GP_USED_BIG : 0) | (intern->reg_frame ? PDR_BITS1_REG_FRAME_BIG : 0) @@ -407,7 +428,7 @@ ecoff_swap_pdr_out (abfd, intern_copy, ext_ptr) abort(); #endif } -/* start-sanitize-mpw */ + #else /* MPW_C */ /* Same routines, but with ECOFF_64 code removed, so ^&%$#&! MPW C doesn't corrupt itself and then freak out. */ @@ -481,7 +502,6 @@ ecoff_swap_pdr_out (abfd, intern_copy, ext_ptr) #endif } #endif /* MPW_C */ -/* end-sanitize-mpw */ /* Swap in a symbol record. */ @@ -499,7 +519,7 @@ ecoff_swap_sym_in (abfd, ext_copy, intern) intern->value = ecoff_get_off (abfd, (bfd_byte *)ext->s_value); /* now the fun stuff... */ - if (abfd->xvec->header_byteorder_big_p != false) { + if (bfd_header_big_endian (abfd)) { intern->st = (ext->s_bits1[0] & SYM_BITS1_ST_BIG) >> SYM_BITS1_ST_SH_BIG; intern->sc = ((ext->s_bits1[0] & SYM_BITS1_SC_BIG) @@ -549,7 +569,7 @@ ecoff_swap_sym_out (abfd, intern_copy, ext_ptr) ecoff_put_off (abfd, intern->value, (bfd_byte *)ext->s_value); /* now the fun stuff... */ - if (abfd->xvec->header_byteorder_big_p != false) { + if (bfd_header_big_endian (abfd)) { ext->s_bits1[0] = (((intern->st << SYM_BITS1_ST_SH_BIG) & SYM_BITS1_ST_BIG) | ((intern->sc >> SYM_BITS1_SC_SH_LEFT_BIG) @@ -594,7 +614,7 @@ ecoff_swap_ext_in (abfd, ext_copy, intern) *ext = *(struct ext_ext *) ext_copy; /* now the fun stuff... */ - if (abfd->xvec->header_byteorder_big_p != false) { + if (bfd_header_big_endian (abfd)) { intern->jmptbl = 0 != (ext->es_bits1[0] & EXT_BITS1_JMPTBL_BIG); intern->cobol_main = 0 != (ext->es_bits1[0] & EXT_BITS1_COBOL_MAIN_BIG); intern->weakext = 0 != (ext->es_bits1[0] & EXT_BITS1_WEAKEXT_BIG); @@ -634,7 +654,7 @@ ecoff_swap_ext_out (abfd, intern_copy, ext_ptr) *intern = *intern_copy; /* Make it reasonable to do in-place. */ /* now the fun stuff... */ - if (abfd->xvec->header_byteorder_big_p != false) { + if (bfd_header_big_endian (abfd)) { ext->es_bits1[0] = ((intern->jmptbl ? EXT_BITS1_JMPTBL_BIG : 0) | (intern->cobol_main ? EXT_BITS1_COBOL_MAIN_BIG : 0) | (intern->weakext ? EXT_BITS1_WEAKEXT_BIG : 0)); @@ -717,7 +737,7 @@ ecoff_swap_opt_in (abfd, ext_copy, intern) *ext = *(struct opt_ext *) ext_copy; - if (abfd->xvec->header_byteorder_big_p != false) + if (bfd_header_big_endian (abfd)) { intern->ot = ext->o_bits1[0]; intern->value = (((unsigned int) ext->o_bits2[0] @@ -735,7 +755,7 @@ ecoff_swap_opt_in (abfd, ext_copy, intern) | (ext->o_bits4[0] << OPT_BITS2_VALUE_SH_LEFT_LITTLE)); } - _bfd_ecoff_swap_rndx_in (abfd->xvec->header_byteorder_big_p != false, + _bfd_ecoff_swap_rndx_in (bfd_header_big_endian (abfd), &ext->o_rndx, &intern->rndx); intern->offset = bfd_h_get_32 (abfd, (bfd_byte *) ext->o_offset); @@ -759,7 +779,7 @@ ecoff_swap_opt_out (abfd, intern_copy, ext_ptr) *intern = *intern_copy; /* Make it reasonable to do in-place. */ - if (abfd->xvec->header_byteorder_big_p != false) + if (bfd_header_big_endian (abfd)) { ext->o_bits1[0] = intern->ot; ext->o_bits2[0] = intern->value >> OPT_BITS2_VALUE_SH_LEFT_BIG; @@ -774,7 +794,7 @@ ecoff_swap_opt_out (abfd, intern_copy, ext_ptr) ext->o_bits4[0] = intern->value >> OPT_BITS4_VALUE_SH_LEFT_LITTLE; } - _bfd_ecoff_swap_rndx_out (abfd->xvec->header_byteorder_big_p != false, + _bfd_ecoff_swap_rndx_out (bfd_header_big_endian (abfd), &intern->rndx, &ext->o_rndx); bfd_h_put_32 (abfd, intern->value, (bfd_byte *) ext->o_offset); -- 2.30.2