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bfd:

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* config.bfd (hppa*-*-netbsd*): Set targ_defvec to
bfd_elf32_hppa_nbsd_vec.  Add bfd_elf32_hppa_linux_vec
to targ_selvecs.
* configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
* configure: Regenerate.
* elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
case that accepts OSABI=NetBSD and OSABI=SysV.
(elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
the base of .got or .data (if .got does not exist).
(elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
set OSABI=NetBSD.
(TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
(TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
* targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
(_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.

gas:
* config/tc-hppa.h (TARGET_FORMAT): Set to "elf32-hppa-netbsd"
for TE_NetBSD.

ld:
* emulparams/hppanbsd.sh (OUTPUT_FORMAT): Set to "elf32-hppa-netbsd".
This commit is contained in:
Jason Thorpe 2004-07-27 22:30:25 +00:00
parent 1bec8141aa
commit 225247f09f
7 changed files with 347 additions and 309 deletions
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17
bfd/ChangeLog
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@ -1,3 +1,20 @@
2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
* config.bfd (hppa*-*-netbsd*): Set targ_defvec to
bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
to targ_selvecs.
* configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
* configure: Regenerate.
* elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
case that accepts OSABI=NetBSD and OSABI=SysV.
(elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
the base of .got or .data (if .got does not exist).
(elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
set OSABI=NetBSD.
(TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
(TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
* targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
(_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2004-07-27 H.J. Lu <hongjiu.lu@intel.com> 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
PR 161/251 PR 161/251

596
bfd/configure vendored
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File diff suppressed because it is too large Load Diff

1
bfd/configure.in
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@ -598,6 +598,7 @@ do
bfd_elf32_frvfdpic_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;; bfd_elf32_frvfdpic_vec) tb="$tb elf32-frv.lo elf32.lo $elf" ;;
bfd_elf32_h8300_vec) tb="$tb elf32-h8300.lo elf32.lo $elf" ;; bfd_elf32_h8300_vec) tb="$tb elf32-h8300.lo elf32.lo $elf" ;;
bfd_elf32_hppa_linux_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;; bfd_elf32_hppa_linux_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
bfd_elf32_hppa_nbsd_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
bfd_elf32_hppa_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;; bfd_elf32_hppa_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
bfd_elf32_i370_vec) tb="$tb elf32-i370.lo elf32.lo $elf" ;; bfd_elf32_i370_vec) tb="$tb elf32-i370.lo elf32.lo $elf" ;;
bfd_elf32_i386_freebsd_vec) tb="$tb elf32-i386.lo elf32.lo $elf" ;; bfd_elf32_i386_freebsd_vec) tb="$tb elf32-i386.lo elf32.lo $elf" ;;

33
bfd/elf32-hppa.c
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@ -901,6 +901,14 @@ elf32_hppa_object_p (bfd *abfd)
i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_NONE) /* aka SYSV */ i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_NONE) /* aka SYSV */
return FALSE; return FALSE;
} }
else if (strcmp (bfd_get_target (abfd), "elf32-hppa-netbsd") == 0)
{
/* GCC on hppa-netbsd produces binaries with OSABI=NetBSD,
but the kernel produces corefiles with OSABI=SysV. */
if (i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_NETBSD &&
i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_NONE) /* aka SYSV */
return FALSE;
}
else else
{ {
if (i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_HPUX) if (i_ehdrp->e_ident[EI_OSABI] != ELFOSABI_HPUX)
@ -2899,7 +2907,8 @@ elf32_hppa_set_gp (bfd *abfd, struct bfd_link_info *info)
if either the .plt or .got is larger than 0x2000. If both if either the .plt or .got is larger than 0x2000. If both
the .plt and .got are smaller than 0x2000, choose the end of the .plt and .got are smaller than 0x2000, choose the end of
the .plt section. */ the .plt section. */
sec = splt; sec = strcmp (bfd_get_target (abfd), "elf32-hppa-netbsd") == 0
? NULL : splt;
if (sec != NULL) if (sec != NULL)
{ {
gp_val = sec->size; gp_val = sec->size;
@ -2913,10 +2922,13 @@ elf32_hppa_set_gp (bfd *abfd, struct bfd_link_info *info)
sec = sgot; sec = sgot;
if (sec != NULL) if (sec != NULL)
{ {
/* We know we don't have a .plt. If .got is large, if (strcmp (bfd_get_target (abfd), "elf32-hppa-netbsd") != 0)
offset our LTP. */ {
if (sec->size > 0x2000) /* We know we don't have a .plt. If .got is large,
gp_val = 0x2000; offset our LTP. */
if (sec->size > 0x2000)
gp_val = 0x2000;
}
} }
else else
{ {
@ -4116,6 +4128,10 @@ elf32_hppa_post_process_headers (bfd *abfd,
{ {
i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_LINUX; i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_LINUX;
} }
else if (strcmp (bfd_get_target (abfd), "elf32-hppa-netbsd") == 0)
{
i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_NETBSD;
}
else else
{ {
i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_HPUX; i_ehdrp->e_ident[EI_OSABI] = ELFOSABI_HPUX;
@ -4185,3 +4201,10 @@ elf32_hppa_elf_get_symbol_type (Elf_Internal_Sym *elf_sym, int type)
#define INCLUDED_TARGET_FILE 1 #define INCLUDED_TARGET_FILE 1
#include "elf32-target.h" #include "elf32-target.h"
#undef TARGET_BIG_SYM
#define TARGET_BIG_SYM bfd_elf32_hppa_nbsd_vec
#undef TARGET_BIG_NAME
#define TARGET_BIG_NAME "elf32-hppa-netbsd"
#include "elf32-target.h"

2
bfd/targets.c
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@ -546,6 +546,7 @@ extern const bfd_target bfd_elf32_frv_vec;
extern const bfd_target bfd_elf32_frvfdpic_vec; extern const bfd_target bfd_elf32_frvfdpic_vec;
extern const bfd_target bfd_elf32_h8300_vec; extern const bfd_target bfd_elf32_h8300_vec;
extern const bfd_target bfd_elf32_hppa_linux_vec; extern const bfd_target bfd_elf32_hppa_linux_vec;
extern const bfd_target bfd_elf32_hppa_nbsd_vec;
extern const bfd_target bfd_elf32_hppa_vec; extern const bfd_target bfd_elf32_hppa_vec;
extern const bfd_target bfd_elf32_i370_vec; extern const bfd_target bfd_elf32_i370_vec;
extern const bfd_target bfd_elf32_i386_freebsd_vec; extern const bfd_target bfd_elf32_i386_freebsd_vec;
@ -841,6 +842,7 @@ static const bfd_target * const _bfd_target_vector[] = {
&bfd_elf32_frvfdpic_vec, &bfd_elf32_frvfdpic_vec,
&bfd_elf32_h8300_vec, &bfd_elf32_h8300_vec,
&bfd_elf32_hppa_linux_vec, &bfd_elf32_hppa_linux_vec,
&bfd_elf32_hppa_nbsd_vec,
&bfd_elf32_hppa_vec, &bfd_elf32_hppa_vec,
&bfd_elf32_i370_vec, &bfd_elf32_i370_vec,
&bfd_elf32_i386_freebsd_vec, &bfd_elf32_i386_freebsd_vec,

6
gas/config/tc-hppa.h
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@ -55,13 +55,17 @@
#endif #endif
#else /* TARGET_ARCH_SIZE == 32 */ #else /* TARGET_ARCH_SIZE == 32 */
#include "bfd/elf32-hppa.h" #include "bfd/elf32-hppa.h"
#if defined (TE_LINUX) || defined (TE_NetBSD) #if defined (TE_LINUX)
#define TARGET_FORMAT "elf32-hppa-linux" #define TARGET_FORMAT "elf32-hppa-linux"
#else #else
#if defined (TE_NetBSD)
#define TARGET_FORMAT "elf32-hppa-netbsd"
#else
#define TARGET_FORMAT "elf32-hppa" #define TARGET_FORMAT "elf32-hppa"
#endif #endif
#endif #endif
#endif #endif
#endif
#ifdef OBJ_SOM #ifdef OBJ_SOM
#include "bfd/som.h" #include "bfd/som.h"

1
ld/emulparams/hppanbsd.sh
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@ -3,3 +3,4 @@
. ${srcdir}/emulparams/hppalinux.sh . ${srcdir}/emulparams/hppalinux.sh
OUTPUT_FORMAT="elf32-hppa-netbsd"