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author | cvs2svn <> | 2003-01-31 21:24:33 +0000 |
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committer | cvs2svn <> | 2003-01-31 21:24:33 +0000 |
commit | be35d4daa3f2525b35bab1882bf3d2685cfd28ab (patch) | |
tree | a5042429073e185961226f03c163445d8277b6b3 /include/elf/sh.h | |
parent | 6b2b7fecccd51ffb55430ef459450cca40d71740 (diff) | |
download | newlib-interps-20030202-branchpoint.zip newlib-interps-20030202-branchpoint.tar.gz newlib-interps-20030202-branchpoint.tar.bz2 |
This commit was manufactured by cvs2svn to create branchinterps-20030202-branchpointgithub/interps-20030202-branchinterps-20030202-branch
'interps-20030202-branch'.
Sprout from cagney-unwind-20030108-branch 2003-01-09 20:50:26 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'cagney-'
Cherrypick from master 2003-01-31 21:24:32 UTC John David Anglin <dave.anglin@nrc-cnrc.gc.ca> ' * hppa.h (ldwa, ldda): Add ordered opcodes.':
ChangeLog
Makefile.in
Makefile.tpl
config.if
configure
configure.in
include/ChangeLog
include/coff/ti.h
include/coff/tic4x.h
include/elf/ChangeLog
include/elf/common.h
include/elf/mips.h
include/elf/ppc.h
include/elf/ppc64.h
include/elf/s390.h
include/elf/sh.h
include/elf/sparc.h
include/hashtab.h
include/opcode/ChangeLog
include/opcode/hppa.h
include/opcode/m68hc11.h
include/splay-tree.h
Diffstat (limited to 'include/elf/sh.h')
-rw-r--r-- | include/elf/sh.h | 65 |
1 files changed, 9 insertions, 56 deletions
diff --git a/include/elf/sh.h b/include/elf/sh.h index 68a2c54..41bf0bf 100644 --- a/include/elf/sh.h +++ b/include/elf/sh.h @@ -1,5 +1,5 @@ /* SH ELF support for BFD. - Copyright 1998, 2000, 2001, 2002 Free Software Foundation, Inc. + Copyright 1998, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of BFD, the Binary File Descriptor library. @@ -33,6 +33,7 @@ #define EF_SH_HAS_FP(flags) ((flags) & 8) #define EF_SH3E 8 #define EF_SH4 9 +#define EF_SH2E 11 /* This one can only mix in objects from other EF_SH5 objects. */ #define EF_SH5 10 @@ -45,6 +46,13 @@ : (((mach1) < EF_SH3 && (mach2) == EF_SH_UNKNOWN) \ || ((mach2) < EF_SH3 && (mach1) == EF_SH_UNKNOWN)) \ ? EF_SH3 \ + : ((mach1) == EF_SH2E && EF_SH_HAS_FP (mach2)) \ + ? (mach2) \ + : ((mach2) == EF_SH2E && EF_SH_HAS_FP (mach1)) \ + ? (mach1) \ + : (((mach1) == EF_SH2E && (mach2) == EF_SH_UNKNOWN) \ + || ((mach2) == EF_SH2E && (mach1) == EF_SH_UNKNOWN)) \ + ? EF_SH2E \ : (((mach1) == EF_SH3E && (mach2) == EF_SH_UNKNOWN) \ || ((mach2) == EF_SH3E && (mach1) == EF_SH_UNKNOWN)) \ ? EF_SH4 \ @@ -71,61 +79,6 @@ symbols). */ #define STT_DATALABEL STT_LOPROC -#define SH64_CRANGES_SECTION_NAME ".cranges" -enum sh64_elf_cr_type { - CRT_NONE = 0, - CRT_DATA = 1, - CRT_SH5_ISA16 = 2, - CRT_SH5_ISA32 = 3 -}; - -/* The official definition is this: - - typedef struct { - Elf32_Addr cr_addr; - Elf32_Word cr_size; - Elf32_Half cr_type; - } Elf32_CRange; - - but we have no use for that exact type. Instead we use this struct for - the internal representation. */ -typedef struct { - bfd_vma cr_addr; - bfd_size_type cr_size; - enum sh64_elf_cr_type cr_type; -} sh64_elf_crange; - -#define SH64_CRANGE_SIZE (4 + 4 + 2) -#define SH64_CRANGE_CR_ADDR_OFFSET 0 -#define SH64_CRANGE_CR_SIZE_OFFSET 4 -#define SH64_CRANGE_CR_TYPE_OFFSET (4 + 4) - -/* Get the contents type of an arbitrary address, or return CRT_NONE. */ -extern enum sh64_elf_cr_type sh64_get_contents_type - PARAMS ((asection *, bfd_vma, sh64_elf_crange *)); - -/* Simpler interface. - FIXME: This seems redundant now that we export the interface above. */ -extern bfd_boolean sh64_address_is_shmedia PARAMS ((asection *, bfd_vma)); - -extern int _bfd_sh64_crange_qsort_cmpb PARAMS ((const void *, const void *)); -extern int _bfd_sh64_crange_qsort_cmpl PARAMS ((const void *, const void *)); -extern int _bfd_sh64_crange_bsearch_cmpb PARAMS ((const void *, const void *)); -extern int _bfd_sh64_crange_bsearch_cmpl PARAMS ((const void *, const void *)); - -/* We put this in elf_section_data (section)->tdata. */ -struct sh64_section_data -{ - flagword contents_flags; - - /* Only used in the cranges section, but we don't have an official - backend-specific bfd field. */ - bfd_size_type cranges_growth; -}; - -#define sh64_elf_section_data(sec) \ - ((struct sh64_section_data *) ((elf_section_data (sec))->tdata)) - #include "elf/reloc-macros.h" /* Relocations. */ |