From 8efb275cc3fab5efa9b0fb7e33e785b8647c0c05 Mon Sep 17 00:00:00 2001 From: DJ Delorie Date: Tue, 26 Jul 2005 03:21:52 +0000 Subject: [PATCH] [bfd] * reloc.c: Remove unused M32C relocs, add BFD_RELOC_M32C_HI8. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. * elf32-m32c.c (m32c_elf_howto_table): Add R_M32C_8, R_M32C_LO16, R_M32C_HI8, R_M32C_HI16. (m32c_reloc_map): Likewise. (m32c_elf_relocate_section): Add R_M32C_HI8 and R_M32C_HI16. [cpu] * m32c.opc (parse_unsigned8): Add %dsp8(). (parse_signed8): Add %hi8(). (parse_unsigned16): Add %dsp16(). (parse_signed16): Add %lo16() and %hi16(). (parse_lab_5_3): Make valuep a bfd_vma *. [gas] * config/tc-m32c.c (md_cgen_lookup_reloc): Add 8 bit operands. Support %mod() modifiers from opcodes. * doc/c-m32c.texi (M32C-Modifiers): New section. [include/elf] * m32c.h: Add R_M32C_8, R_M32C_LO16, R_M32C_HI8, and R_M32C_HI16. [opcodes] * m32c-asm.c Regenerate. * m32c-dis.c Regenerate. --- include/elf/ChangeLog | 4 ++++ include/elf/m32c.h | 10 ++++++++++ 2 files changed, 14 insertions(+) diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index 2947b6658..b13709131 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,7 @@ +2005-07-25 DJ Delorie + + * m32c.h: Add R_M32C_8, R_M32C_LO16, R_M32C_HI8, and R_M32C_HI16. + 2005-07-25 Jan Hubicka * x86-64.h (SHN_X86_64_LCOMMON): New. diff --git a/include/elf/m32c.h b/include/elf/m32c.h index 5d8a9a379..805417333 100644 --- a/include/elf/m32c.h +++ b/include/elf/m32c.h @@ -30,6 +30,16 @@ along with this program; if not, write to the Free Software Foundation, Inc., RELOC_NUMBER (R_M32C_32, 3) RELOC_NUMBER (R_M32C_8_PCREL, 4) RELOC_NUMBER (R_M32C_16_PCREL, 5) + + /* 8 bit unsigned address, used for dsp8[a0] etc */ + RELOC_NUMBER (R_M32C_8, 6) + /* Bits 0..15 of an address, for SMOVF's A0, A1A0, etc. */ + RELOC_NUMBER (R_M32C_LO16, 7) + /* Bits 16..23 of an address, for SMOVF's R1H etc. */ + RELOC_NUMBER (R_M32C_HI8, 8) + /* Bits 16..31 of an address, for LDE's A1A0 etc. */ + RELOC_NUMBER (R_M32C_HI16, 9) + END_RELOC_NUMBERS (R_M32C_max) #define EF_M32C_CPU_M16C 0x00000075 /* default */