/* 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.
#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
: (((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 \
- : ((mach1) > (mach2) ? (mach1) : (mach2)))
+ : (((mach1) == EF_SH2E ? 7 : (mach1)) > ((mach2) == EF_SH2E ? 7 : (mach2)) \
+ ? (mach1) : (mach2)))
/* Flags for the st_other symbol field.
Keep away from the STV_ visibility flags (bit 0..1). */
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 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. */
-/* Relocations 25ff are GNU extensions.
- 25..33 are used for relaxation and use the same constants as COFF uses. */
+/* Relocations 10-32 and 128-255 are GNU extensions.
+ 25..32 and 10 are used for relaxation. */
START_RELOC_NUMBERS (elf_sh_reloc_type)
RELOC_NUMBER (R_SH_NONE, 0)
RELOC_NUMBER (R_SH_DIR32, 1)
RELOC_NUMBER (R_SH_DIR8BP, 7)
RELOC_NUMBER (R_SH_DIR8W, 8)
RELOC_NUMBER (R_SH_DIR8L, 9)
- FAKE_RELOC (R_SH_FIRST_INVALID_RELOC, 10)
- FAKE_RELOC (R_SH_LAST_INVALID_RELOC, 24)
+
+ RELOC_NUMBER (R_SH_LOOP_START, 10)
+ RELOC_NUMBER (R_SH_LOOP_END, 11)
+
+ FAKE_RELOC (R_SH_FIRST_INVALID_RELOC, 12)
+ FAKE_RELOC (R_SH_LAST_INVALID_RELOC, 21)
+
+ RELOC_NUMBER (R_SH_GNU_VTINHERIT, 22)
+ RELOC_NUMBER (R_SH_GNU_VTENTRY, 23)
+ RELOC_NUMBER (R_SH_SWITCH8, 24)
RELOC_NUMBER (R_SH_SWITCH16, 25)
RELOC_NUMBER (R_SH_SWITCH32, 26)
RELOC_NUMBER (R_SH_USES, 27)
RELOC_NUMBER (R_SH_CODE, 30)
RELOC_NUMBER (R_SH_DATA, 31)
RELOC_NUMBER (R_SH_LABEL, 32)
- RELOC_NUMBER (R_SH_SWITCH8, 33)
- RELOC_NUMBER (R_SH_GNU_VTINHERIT, 34)
- RELOC_NUMBER (R_SH_GNU_VTENTRY, 35)
- RELOC_NUMBER (R_SH_LOOP_START, 36)
- RELOC_NUMBER (R_SH_LOOP_END, 37)
- FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_2, 38)
- FAKE_RELOC (R_SH_LAST_INVALID_RELOC_2, 44)
+
+ RELOC_NUMBER (R_SH_DIR16, 33)
+ RELOC_NUMBER (R_SH_DIR8, 34)
+ RELOC_NUMBER (R_SH_DIR8UL, 35)
+ RELOC_NUMBER (R_SH_DIR8UW, 36)
+ RELOC_NUMBER (R_SH_DIR8U, 37)
+ RELOC_NUMBER (R_SH_DIR8SW, 38)
+ RELOC_NUMBER (R_SH_DIR8S, 39)
+ RELOC_NUMBER (R_SH_DIR4UL, 40)
+ RELOC_NUMBER (R_SH_DIR4UW, 41)
+ RELOC_NUMBER (R_SH_DIR4U, 42)
+ RELOC_NUMBER (R_SH_PSHA, 43)
+ RELOC_NUMBER (R_SH_PSHL, 44)
RELOC_NUMBER (R_SH_DIR5U, 45)
RELOC_NUMBER (R_SH_DIR6U, 46)
RELOC_NUMBER (R_SH_DIR6S, 47)
RELOC_NUMBER (R_SH_DIR10SW, 49)
RELOC_NUMBER (R_SH_DIR10SL, 50)
RELOC_NUMBER (R_SH_DIR10SQ, 51)
- FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_3, 52)
- FAKE_RELOC (R_SH_LAST_INVALID_RELOC_3, 159)
+ FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_2, 52)
+ FAKE_RELOC (R_SH_LAST_INVALID_RELOC_2, 52)
+ RELOC_NUMBER (R_SH_DIR16S, 53)
+ FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_3, 54)
+ FAKE_RELOC (R_SH_LAST_INVALID_RELOC_3, 143)
+ RELOC_NUMBER (R_SH_TLS_GD_32, 144)
+ RELOC_NUMBER (R_SH_TLS_LD_32, 145)
+ RELOC_NUMBER (R_SH_TLS_LDO_32, 146)
+ RELOC_NUMBER (R_SH_TLS_IE_32, 147)
+ RELOC_NUMBER (R_SH_TLS_LE_32, 148)
+ RELOC_NUMBER (R_SH_TLS_DTPMOD32, 149)
+ RELOC_NUMBER (R_SH_TLS_DTPOFF32, 150)
+ RELOC_NUMBER (R_SH_TLS_TPOFF32, 151)
+ FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_4, 152)
+ FAKE_RELOC (R_SH_LAST_INVALID_RELOC_4, 159)
RELOC_NUMBER (R_SH_GOT32, 160)
RELOC_NUMBER (R_SH_PLT32, 161)
RELOC_NUMBER (R_SH_COPY, 162)
RELOC_NUMBER (R_SH_GLOB_DAT64, 194)
RELOC_NUMBER (R_SH_JMP_SLOT64, 195)
RELOC_NUMBER (R_SH_RELATIVE64, 196)
- FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_4, 197)
- FAKE_RELOC (R_SH_LAST_INVALID_RELOC_4, 241)
+ FAKE_RELOC (R_SH_FIRST_INVALID_RELOC_5, 197)
+ FAKE_RELOC (R_SH_LAST_INVALID_RELOC_5, 241)
RELOC_NUMBER (R_SH_SHMEDIA_CODE, 242)
RELOC_NUMBER (R_SH_PT_16, 243)
RELOC_NUMBER (R_SH_IMMS16, 244)
projects / deliverable / binutils-gdb.git / blobdiff