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| author | Luis Machado <luisgpm@br.ibm.com> | 2008-07-21 05:33:37 +0000 |
|---|---|---|
| committer | Luis Machado <luisgpm@br.ibm.com> | 2008-07-21 05:33:37 +0000 |
| commit | dbba50e21d0be69cc29afc6f7a562ebbf2960e55 (patch) | |
| tree | fc01d60863e9c7f6d5a1296f4dd02199d1c3af97 | |
| parent | 7151edcfd881fac54caad6ad32aa65823138c53e (diff) | |
| download | gdb-dbba50e21d0be69cc29afc6f7a562ebbf2960e55.tar.gz | |
* bfd/elf-bfd.h: Declare elfcore_write_ppc_vsx.
* bfd/elf.c (elfcore_grok_ppc_vsx): New function.
(elfcore_write_ppc_vsx): New function
(elfcore_grok_note): Handle VSX notes.
(elfcore_write_register_note): Handle VSX notes.
* include/elf/common.h: Define NT_PPC_VSX.
* binutils/readelf.c (get_note_type): Handle VSX notes.
| -rw-r--r-- | bfd/ChangeLog | 8 | ||||
| -rw-r--r-- | bfd/elf-bfd.h | 2 | ||||
| -rw-r--r-- | bfd/elf.c | 26 | ||||
| -rw-r--r-- | include/elf/ChangeLog | 4 | ||||
| -rw-r--r-- | include/elf/common.h | 2 |
5 files changed, 42 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index fd30fd39f74..429beb428b2 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,11 @@ +2008-07-21 Luis Machado <luisgpm@br.ibm.com> + + * elf-bfd.h: Declare elfcore_write_ppc_vsx. + * elf.c (elfcore_grok_ppc_vsx): New function. + (elfcore_write_ppc_vsx): New function + (elfcore_grok_note): Handle VSX notes. + (elfcore_write_register_note): Handle VSX notes. + 2008-07-18 Joseph Myers <joseph@codesourcery.com> * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add new parameter. diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index 81639ab8def..2d59ea444f8 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -2141,6 +2141,8 @@ extern char *elfcore_write_prxfpreg (bfd *, char *, int *, const void *, int); extern char *elfcore_write_ppc_vmx (bfd *, char *, int *, const void *, int); +extern char *elfcore_write_ppc_vsx + (bfd *, char *, int *, const void *, int); extern char *elfcore_write_lwpstatus (bfd *, char *, int *, long, int, const void *); extern char *elfcore_write_register_note diff --git a/bfd/elf.c b/bfd/elf.c index d65c78d963a..dbb32ca7526 100644 --- a/bfd/elf.c +++ b/bfd/elf.c @@ -7553,6 +7553,11 @@ elfcore_grok_ppc_vmx (bfd *abfd, Elf_Internal_Note *note) return elfcore_make_note_pseudosection (abfd, ".reg-ppc-vmx", note); } +static bfd_boolean +elfcore_grok_ppc_vsx (bfd *abfd, Elf_Internal_Note *note) +{ + return elfcore_make_note_pseudosection (abfd, ".reg-ppc-vsx", note); +} #if defined (HAVE_PRPSINFO_T) typedef prpsinfo_t elfcore_psinfo_t; @@ -7908,6 +7913,13 @@ elfcore_grok_note (bfd *abfd, Elf_Internal_Note *note) else return TRUE; + case NT_PPC_VSX: + if (note->namesz == 6 + && strcmp (note->namedata, "LINUX") == 0) + return elfcore_grok_ppc_vsx (abfd, note); + else + return TRUE; + case NT_PRPSINFO: case NT_PSINFO: if (bed->elf_backend_grok_psinfo) @@ -8475,6 +8487,18 @@ elfcore_write_ppc_vmx (bfd *abfd, } char * +elfcore_write_ppc_vsx (bfd *abfd, + char *buf, + int *bufsiz, + const void *ppc_vsx, + int size) +{ + char *note_name = "LINUX"; + return elfcore_write_note (abfd, buf, bufsiz, + note_name, NT_PPC_VSX, ppc_vsx, size); +} + +char * elfcore_write_register_note (bfd *abfd, char *buf, int *bufsiz, @@ -8488,6 +8512,8 @@ elfcore_write_register_note (bfd *abfd, return elfcore_write_prxfpreg (abfd, buf, bufsiz, data, size); if (strcmp (section, ".reg-ppc-vmx") == 0) return elfcore_write_ppc_vmx (abfd, buf, bufsiz, data, size); + if (strcmp (section, ".reg-ppc-vsx") == 0) + return elfcore_write_ppc_vsx (abfd, buf, bufsiz, data, size); return NULL; } diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 9f6198255d3..71a54cd912a 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,7 @@ +2008-07-21 Luis Machado <luisgpm@br.ibm.com> + + * common.h: Define NT_PPC_VSX. + 2008-07-10 Richard Sandiford <rdsandiford@googlemail.com> * mips.h (ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): New macros. diff --git a/include/elf/common.h b/include/elf/common.h index 91759405034..fa120a9bd00 100644 --- a/include/elf/common.h +++ b/include/elf/common.h @@ -443,6 +443,8 @@ /* note name must be "LINUX". */ #define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */ /* note name must be "LINUX". */ +#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */ + /* note name must be "LINUX". */ /* Note segments for core files on dir-style procfs systems. */ |