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author | Alan Modra <amodra@gmail.com> | 2022-06-07 22:43:20 +0930 |
---|---|---|
committer | Alan Modra <amodra@gmail.com> | 2022-06-08 21:33:00 +0930 |
commit | c94cb026628b831ef63e3455a66328749ff8a415 (patch) | |
tree | 57ee202b558b82c12ea74e0621928d80008f160d /bfd/coff-mcore.c | |
parent | 3418a349c624257d6a47a299901b9e996469acba (diff) | |
download | gdb-c94cb026628b831ef63e3455a66328749ff8a415.zip gdb-c94cb026628b831ef63e3455a66328749ff8a415.tar.gz gdb-c94cb026628b831ef63e3455a66328749ff8a415.tar.bz2 |
HOWTO size encoding
This changes the HOWTO macro to encode the howto.size field from a
value given in bytes. This of course requires editing all target
uses of HOWTO, a major pain, but makes it a little nicer to specify
new target HOWTOs. Object files before/after this patch are
unchanged in .data and .rodata.
bfd/
* reloc.c (HOWTO_RSIZE): Encode size in bytes.
(EMPTY_HOWTO): Adjust to keep it all zero.
* aout-ns32k.c, * aoutx.h, * coff-alpha.c, * coff-arm.c,
* coff-i386.c, * coff-mcore.c, * coff-mips.c, * coff-rs6000.c,
* coff-sh.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
* coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
* elf-hppa.h, * elf-m10200.c, * elf-m10300.c, * elf32-arc.c,
* elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
* elf32-cris.c, * elf32-crx.c, * elf32-csky.c, * elf32-d10v.c,
* elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
* elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
* elf32-h8300.c, * elf32-i386.c, * elf32-ip2k.c, * elf32-iq2000.c,
* elf32-lm32.c, * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c,
* elf32-m68hc12.c, * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c,
* elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c,
* elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
* elf32-nios2.c, * elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c,
* elf32-pru.c, * elf32-rl78.c, * elf32-rx.c, * elf32-s12z.c,
* elf32-s390.c, * elf32-score.c, * elf32-score7.c,
* elf32-sh-relocs.h, * elf32-spu.c, * elf32-tic6x.c,
* elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
* elf32-visium.c, * elf32-wasm32.c, * elf32-xc16x.c,
* elf32-xgate.c, * elf32-xstormy16.c, * elf32-xtensa.c,
* elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c, * elf64-gen.c,
* elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
* elf64-s390.c, * elf64-x86-64.c, * elfn32-mips.c,
* elfnn-aarch64.c, * elfxx-ia64.c, * elfxx-loongarch.c,
* elfxx-mips.c, * elfxx-riscv.c, * elfxx-sparc.c,
* elfxx-tilegx.c, * mach-o-aarch64.c, * mach-o-arm.c,
* mach-o-i386.c, * mach-o-x86-64.c, * pdp11.c, * reloc.c,
* som.c, * vms-alpha.c: Adjust all uses of HOWTO.
* bfd-in2.h: Regenerate.
include/
* elf/arc-reloc.def: Adjust all uses of HOWTO.
Diffstat (limited to 'bfd/coff-mcore.c')
-rw-r--r-- | bfd/coff-mcore.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/bfd/coff-mcore.c b/bfd/coff-mcore.c index 4c26102..878e68b 100644 --- a/bfd/coff-mcore.c +++ b/bfd/coff-mcore.c @@ -61,7 +61,7 @@ static reloc_howto_type mcore_coff_howto_table[] = /* Unused: */ HOWTO (IMAGE_REL_MCORE_ABSOLUTE,/* type */ 0, /* rightshift */ - 0, /* size (0 = byte, 1 = short, 2 = long) */ + 1, /* size */ 0, /* bitsize */ false, /* pc_relative */ 0, /* bitpos */ @@ -75,7 +75,7 @@ static reloc_howto_type mcore_coff_howto_table[] = HOWTO (IMAGE_REL_MCORE_ADDR32,/* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ + 4, /* size */ 32, /* bitsize */ false, /* pc_relative */ 0, /* bitpos */ @@ -91,7 +91,7 @@ static reloc_howto_type mcore_coff_howto_table[] = Should not appear in object files. */ HOWTO (IMAGE_REL_MCORE_PCREL_IMM8BY4, /* type */ 2, /* rightshift */ - 1, /* size (0 = byte, 1 = short, 2 = long) */ + 2, /* size */ 8, /* bitsize */ true, /* pc_relative */ 0, /* bitpos */ @@ -108,7 +108,7 @@ static reloc_howto_type mcore_coff_howto_table[] = Only useful pieces at the relocated address are the opcode (5 bits) */ HOWTO (IMAGE_REL_MCORE_PCREL_IMM11BY2,/* type */ 1, /* rightshift */ - 1, /* size (0 = byte, 1 = short, 2 = long) */ + 2, /* size */ 11, /* bitsize */ true, /* pc_relative */ 0, /* bitpos */ @@ -123,7 +123,7 @@ static reloc_howto_type mcore_coff_howto_table[] = /* 4 bits + 1 zero bit; 'loopt' instruction only; unsupported. */ HOWTO (IMAGE_REL_MCORE_PCREL_IMM4BY2, /* type */ 1, /* rightshift */ - 1, /* size (0 = byte, 1 = short, 2 = long) */ + 2, /* size */ 4, /* bitsize */ true, /* pc_relative */ 0, /* bitpos */ @@ -138,7 +138,7 @@ static reloc_howto_type mcore_coff_howto_table[] = /* 32-bit pc-relative. Eventually this will help support PIC code. */ HOWTO (IMAGE_REL_MCORE_PCREL_32,/* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ + 4, /* size */ 32, /* bitsize */ true, /* pc_relative */ 0, /* bitpos */ @@ -159,7 +159,7 @@ static reloc_howto_type mcore_coff_howto_table[] = is a relocation that we are allowed to safely ignore. */ HOWTO (IMAGE_REL_MCORE_PCREL_JSR_IMM11BY2,/* type */ 1, /* rightshift */ - 1, /* size (0 = byte, 1 = short, 2 = long) */ + 2, /* size */ 11, /* bitsize */ true, /* pc_relative */ 0, /* bitpos */ @@ -173,7 +173,7 @@ static reloc_howto_type mcore_coff_howto_table[] = HOWTO (IMAGE_REL_MCORE_RVA, /* type */ 0, /* rightshift */ - 2, /* size (0 = byte, 1 = short, 2 = long) */ + 4, /* size */ 32, /* bitsize */ false, /* pc_relative */ 0, /* bitpos */ |