aboutsummaryrefslogtreecommitdiff
path: root/bfd/ecoffswap.h
diff options
context:
space:
mode:
Diffstat (limited to 'bfd/ecoffswap.h')
-rw-r--r--bfd/ecoffswap.h112
1 files changed, 102 insertions, 10 deletions
diff --git a/bfd/ecoffswap.h b/bfd/ecoffswap.h
index 087e052..4500f0f 100644
--- a/bfd/ecoffswap.h
+++ b/bfd/ecoffswap.h
@@ -53,12 +53,14 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* ECOFF auxiliary information swapping routines. These are the same
for all ECOFF targets, so they are defined in ecoff.c. */
-extern void ecoff_swap_tir_in PARAMS ((int, const struct tir_ext *, TIR *));
-extern void ecoff_swap_tir_out PARAMS ((int, const TIR *, struct tir_ext *));
-extern void ecoff_swap_rndx_in PARAMS ((int, const struct rndx_ext *,
- RNDXR *));
-extern void ecoff_swap_rndx_out PARAMS ((int, const RNDXR *,
- struct rndx_ext *));
+extern void _bfd_ecoff_swap_tir_in
+ PARAMS ((int, const struct tir_ext *, TIR *));
+extern void _bfd_ecoff_swap_tir_out
+ PARAMS ((int, const TIR *, struct tir_ext *));
+extern void _bfd_ecoff_swap_rndx_in
+ PARAMS ((int, const struct rndx_ext *, RNDXR *));
+extern void _bfd_ecoff_swap_rndx_out
+ PARAMS ((int, const RNDXR *, struct rndx_ext *));
/* Swap in the symbolic header. */
@@ -281,6 +283,9 @@ 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
@@ -317,6 +322,7 @@ ecoff_swap_pdr_in (abfd, ext_copy, intern)
{
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);
+ intern->prof = 0 != (ext->p_bits1[0] & PDR_BITS1_PROF_BIG);
intern->reserved = (((ext->p_bits1[0] & PDR_BITS1_RESERVED_BIG)
<< PDR_BITS1_RESERVED_SH_LEFT_BIG)
| ((ext->p_bits2[0] & PDR_BITS2_RESERVED_BIG)
@@ -326,6 +332,7 @@ ecoff_swap_pdr_in (abfd, ext_copy, intern)
{
intern->gp_used = 0 != (ext->p_bits1[0] & PDR_BITS1_GP_USED_LITTLE);
intern->reg_frame = 0 != (ext->p_bits1[0] & PDR_BITS1_REG_FRAME_LITTLE);
+ intern->prof = 0 != (ext->p_bits1[0] & PDR_BITS1_PROF_LITTLE);
intern->reserved = (((ext->p_bits1[0] & PDR_BITS1_RESERVED_LITTLE)
>> PDR_BITS1_RESERVED_SH_LITTLE)
| ((ext->p_bits2[0] & PDR_BITS2_RESERVED_LITTLE)
@@ -374,6 +381,7 @@ ecoff_swap_pdr_out (abfd, intern_copy, ext_ptr)
{
ext->p_bits1[0] = ((intern->gp_used ? PDR_BITS1_GP_USED_BIG : 0)
| (intern->reg_frame ? PDR_BITS1_REG_FRAME_BIG : 0)
+ | (intern->prof ? PDR_BITS1_PROF_BIG : 0)
| ((intern->reserved
>> PDR_BITS1_RESERVED_SH_LEFT_BIG)
& PDR_BITS1_RESERVED_BIG));
@@ -384,6 +392,7 @@ ecoff_swap_pdr_out (abfd, intern_copy, ext_ptr)
{
ext->p_bits1[0] = ((intern->gp_used ? PDR_BITS1_GP_USED_LITTLE : 0)
| (intern->reg_frame ? PDR_BITS1_REG_FRAME_LITTLE : 0)
+ | (intern->prof ? PDR_BITS1_PROF_LITTLE : 0)
| ((intern->reserved << PDR_BITS1_RESERVED_SH_LITTLE)
& PDR_BITS1_RESERVED_LITTLE));
ext->p_bits2[0] = ((intern->reserved >>
@@ -398,6 +407,81 @@ 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. */
+/* Swap in the procedure descriptor record. */
+
+static void
+ecoff_swap_pdr_in (abfd, ext_copy, intern)
+ bfd *abfd;
+ PTR ext_copy;
+ PDR *intern;
+{
+ struct pdr_ext ext[1];
+
+ *ext = *(struct pdr_ext *) ext_copy;
+
+ 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);
+ intern->regmask = bfd_h_get_32 (abfd, (bfd_byte *)ext->p_regmask);
+ intern->regoffset = bfd_h_get_signed_32 (abfd,
+ (bfd_byte *)ext->p_regoffset);
+ intern->iopt = bfd_h_get_signed_32 (abfd, (bfd_byte *)ext->p_iopt);
+ intern->fregmask = bfd_h_get_32 (abfd, (bfd_byte *)ext->p_fregmask);
+ intern->fregoffset = bfd_h_get_signed_32 (abfd,
+ (bfd_byte *)ext->p_fregoffset);
+ intern->frameoffset = bfd_h_get_signed_32 (abfd,
+ (bfd_byte *)ext->p_frameoffset);
+ intern->framereg = bfd_h_get_16 (abfd, (bfd_byte *)ext->p_framereg);
+ intern->pcreg = bfd_h_get_16 (abfd, (bfd_byte *)ext->p_pcreg);
+ intern->lnLow = bfd_h_get_32 (abfd, (bfd_byte *)ext->p_lnLow);
+ intern->lnHigh = bfd_h_get_32 (abfd, (bfd_byte *)ext->p_lnHigh);
+ intern->cbLineOffset = ecoff_get_off (abfd, (bfd_byte *)ext->p_cbLineOffset);
+
+#ifdef TEST
+ if (memcmp ((char *)ext, (char *)intern, sizeof (*intern)) != 0)
+ abort();
+#endif
+}
+
+/* Swap out the procedure descriptor record. */
+
+static void
+ecoff_swap_pdr_out (abfd, intern_copy, ext_ptr)
+ bfd *abfd;
+ const PDR *intern_copy;
+ PTR ext_ptr;
+{
+ struct pdr_ext *ext = (struct pdr_ext *) ext_ptr;
+ PDR intern[1];
+
+ *intern = *intern_copy; /* Make it reasonable to do in-place. */
+
+ ecoff_put_off (abfd, intern->adr, (bfd_byte *)ext->p_adr);
+ bfd_h_put_32 (abfd, intern->isym, (bfd_byte *)ext->p_isym);
+ bfd_h_put_32 (abfd, intern->iline, (bfd_byte *)ext->p_iline);
+ bfd_h_put_32 (abfd, intern->regmask, (bfd_byte *)ext->p_regmask);
+ bfd_h_put_32 (abfd, intern->regoffset, (bfd_byte *)ext->p_regoffset);
+ bfd_h_put_32 (abfd, intern->iopt, (bfd_byte *)ext->p_iopt);
+ bfd_h_put_32 (abfd, intern->fregmask, (bfd_byte *)ext->p_fregmask);
+ bfd_h_put_32 (abfd, intern->fregoffset, (bfd_byte *)ext->p_fregoffset);
+ bfd_h_put_32 (abfd, intern->frameoffset, (bfd_byte *)ext->p_frameoffset);
+ bfd_h_put_16 (abfd, intern->framereg, (bfd_byte *)ext->p_framereg);
+ bfd_h_put_16 (abfd, intern->pcreg, (bfd_byte *)ext->p_pcreg);
+ bfd_h_put_32 (abfd, intern->lnLow, (bfd_byte *)ext->p_lnLow);
+ bfd_h_put_32 (abfd, intern->lnHigh, (bfd_byte *)ext->p_lnHigh);
+ ecoff_put_off (abfd, intern->cbLineOffset, (bfd_byte *)ext->p_cbLineOffset);
+
+#ifdef TEST
+ if (memcmp ((char *)ext, (char *)intern, sizeof (*intern)) != 0)
+ abort();
+#endif
+}
+#endif /* MPW_C */
+/* end-sanitize-mpw */
/* Swap in a symbol record. */
@@ -555,11 +639,19 @@ ecoff_swap_ext_out (abfd, intern_copy, ext_ptr)
| (intern->cobol_main ? EXT_BITS1_COBOL_MAIN_BIG : 0)
| (intern->weakext ? EXT_BITS1_WEAKEXT_BIG : 0));
ext->es_bits2[0] = 0;
+#ifdef ECOFF_64
+ ext->es_bits2[1] = 0;
+ ext->es_bits2[2] = 0;
+#endif
} else {
ext->es_bits1[0] = ((intern->jmptbl ? EXT_BITS1_JMPTBL_LITTLE : 0)
| (intern->cobol_main ? EXT_BITS1_COBOL_MAIN_LITTLE : 0)
| (intern->weakext ? EXT_BITS1_WEAKEXT_LITTLE : 0));
ext->es_bits2[0] = 0;
+#ifdef ECOFF_64
+ ext->es_bits2[1] = 0;
+ ext->es_bits2[2] = 0;
+#endif
}
#ifdef ECOFF_32
@@ -643,8 +735,8 @@ ecoff_swap_opt_in (abfd, ext_copy, intern)
| (ext->o_bits4[0] << OPT_BITS2_VALUE_SH_LEFT_LITTLE));
}
- ecoff_swap_rndx_in (abfd->xvec->header_byteorder_big_p != false,
- &ext->o_rndx, &intern->rndx);
+ _bfd_ecoff_swap_rndx_in (abfd->xvec->header_byteorder_big_p != false,
+ &ext->o_rndx, &intern->rndx);
intern->offset = bfd_h_get_32 (abfd, (bfd_byte *) ext->o_offset);
@@ -682,8 +774,8 @@ ecoff_swap_opt_out (abfd, intern_copy, ext_ptr)
ext->o_bits4[0] = intern->value >> OPT_BITS4_VALUE_SH_LEFT_LITTLE;
}
- ecoff_swap_rndx_out (abfd->xvec->header_byteorder_big_p != false,
- &intern->rndx, &ext->o_rndx);
+ _bfd_ecoff_swap_rndx_out (abfd->xvec->header_byteorder_big_p != false,
+ &intern->rndx, &ext->o_rndx);
bfd_h_put_32 (abfd, intern->value, (bfd_byte *) ext->o_offset);
generated by cgit v1.1 at 2024-12-17 12:16:32 +0000