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| author | Sandra Loosemore <sandra@codesourcery.com> | 2014-02-03 08:42:42 -0800 |
|---|---|---|
| committer | Sandra Loosemore <sandra@codesourcery.com> | 2014-02-03 08:42:42 -0800 |
| commit | 1c2de46353b80e9e5b4d80d5edab00a42b8ba77d (patch) | |
| tree | 13754ded524a6276177a77284400e99d3848af32 /gas/doc | |
| parent | af09351e0ff592aed4f17b113c292a7a6d5cf149 (diff) | |
| download | gdb-1c2de46353b80e9e5b4d80d5edab00a42b8ba77d.zip gdb-1c2de46353b80e9e5b4d80d5edab00a42b8ba77d.tar.gz gdb-1c2de46353b80e9e5b4d80d5edab00a42b8ba77d.tar.bz2 | |
Nios II large-GOT relocations
2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
include/elf/
* nios2.h (R_NIOS2_GOT_LO, R_NIOS2_GOT_HA): New.
(R_NIOS2_CALL_LO, R_NIOS2_CALL_HA): New.
(R_NIOS2_ILLEGAL): Adjust.
gas/
* config/tc-nios2.c (md_apply_fix): Test for new relocs.
(nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
%got_hiadj relocation operators. Sort table and add comment
to explain ordering.
(nios2_fix_adjustable): Test for new relocs.
* doc/c-nios2.texi (Nios II Relocations): Document new relocation
operators.
bfd/
* reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New.
(BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New.
* libbfd.h: Regenerated.
* bfd-in2.h: Regenerated.
* elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations.
(nios2_reloc_map): Likewise.
(GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED.
Fixed all references.
(nios2_elf32_relocate_section): Add new relocations.
(nios2_elf32_check_relocs): Likewise.
(nios2_elf32_gc_sweep_hook): Likewise.
Diffstat (limited to 'gas/doc')
| -rw-r--r-- | gas/doc/c-nios2.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gas/doc/c-nios2.texi b/gas/doc/c-nios2.texi index 1d45dd2..0ba6b9b 100644 --- a/gas/doc/c-nios2.texi +++ b/gas/doc/c-nios2.texi @@ -131,7 +131,11 @@ fastint: @end smallexample @cindex @code{call} directive, Nios II +@cindex @code{call_lo} directive, Nios II +@cindex @code{call_hiadj} directive, Nios II @cindex @code{got} directive, Nios II +@cindex @code{got_lo} directive, Nios II +@cindex @code{got_hiadj} directive, Nios II @cindex @code{gotoff} directive, Nios II @cindex @code{gotoff_lo} directive, Nios II @cindex @code{gotoff_hiadj} directive, Nios II @@ -141,7 +145,11 @@ fastint: @cindex @code{tls_ldm} directive, Nios II @cindex @code{tls_ldo} directive, Nios II @item %call(@var{expression}) +@item %call_lo(@var{expression}) +@item %call_hiadj(@var{expression}) @itemx %got(@var{expression}) +@itemx %got_lo(@var{expression}) +@itemx %got_hiadj(@var{expression}) @itemx %gotoff(@var{expression}) @itemx %gotoff_lo(@var{expression}) @itemx %gotoff_hiadj(@var{expression}) |