aboutsummaryrefslogtreecommitdiff
path: root/include/elf
diff options
context:
space:
mode:
authorPhil Blundell <philb@gnu.org>2001-02-28 10:11:36 +0000
committerPhil Blundell <philb@gnu.org>2001-02-28 10:11:36 +0000
commit2a7a46249e00ceda814eaf7128e017992fcc5cf2 (patch)
treea96bae2117e93334037a8e0758d5bd5638614237 /include/elf
parentd8f92b1f633f80a17bdfc4b4fcb631858ac51ddb (diff)
downloadgdb-2a7a46249e00ceda814eaf7128e017992fcc5cf2.zip
gdb-2a7a46249e00ceda814eaf7128e017992fcc5cf2.tar.gz
gdb-2a7a46249e00ceda814eaf7128e017992fcc5cf2.tar.bz2
2001-02-27 Philip Blundell <pb@futuretv.com>
* arm.h: Add new definitions from ARM document SWS ESPC 0003 B-01. (EF_PIC, et al.): Rename to EF_ARM_xx.
Diffstat (limited to 'include/elf')
-rw-r--r--include/elf/ChangeLog5
-rw-r--r--include/elf/arm.h49
2 files changed, 35 insertions, 19 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index e156d41..f95b19c 100644
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -1,3 +1,8 @@
+2001-02-27 Philip Blundell <pb@futuretv.com>
+
+ * arm.h: Add new definitions from ARM document SWS ESPC 0003 B-01.
+ (EF_PIC, et al.): Rename to EF_ARM_xx.
+
2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
* common.h: Add linux target for S/390.
diff --git a/include/elf/arm.h b/include/elf/arm.h
index 0499251..c65df64 100644
--- a/include/elf/arm.h
+++ b/include/elf/arm.h
@@ -1,5 +1,5 @@
/* ARM ELF support for BFD.
- Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+ Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -25,29 +25,32 @@
/* Processor specific flags for the ELF header e_flags field. */
#define EF_ARM_RELEXEC 0x01
#define EF_ARM_HASENTRY 0x02
-#define EF_INTERWORK 0x04
-#define EF_APCS_26 0x08
-#define EF_APCS_FLOAT 0x10
-#define EF_PIC 0x20
-#define EF_ALIGN8 0x40 /* 8-bit structure alignment is in use. */
-#define EF_NEW_ABI 0x80
-#define EF_OLD_ABI 0x100
-#define EF_SOFT_FLOAT 0x200
-
-/* Other constants defined in the ARM ELF spec. version A-08. */
+#define EF_ARM_INTERWORK 0x04
+#define EF_ARM_APCS_26 0x08
+#define EF_ARM_APCS_FLOAT 0x10
+#define EF_ARM_PIC 0x20
+#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use. */
+#define EF_ARM_NEW_ABI 0x80
+#define EF_ARM_OLD_ABI 0x100
+#define EF_ARM_SOFT_FLOAT 0x200
+
+/* Other constants defined in the ARM ELF spec. version B-01. */
#define EF_ARM_SYMSARESORTED 0x04 /* NB conflicts with EF_INTERWORK */
+#define EF_ARM_DYNSYMSUSESEGIDX 0x08 /* NB conflicts with EF_APCS26 */
+#define EF_ARM_MAPSYMSFIRST 0x10 /* NB conflicts with EF_APCS_FLOAT */
#define EF_ARM_EABIMASK 0xFF000000
#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
#define EF_ARM_EABI_UNKNOWN 0x00000000
#define EF_ARM_EABI_VER1 0x01000000
+#define EF_ARM_EABI_VER2 0x02000000
/* Local aliases for some flags to match names used by COFF port. */
-#define F_INTERWORK EF_INTERWORK
-#define F_APCS26 EF_APCS_26
-#define F_APCS_FLOAT EF_APCS_FLOAT
-#define F_PIC EF_PIC
-#define F_SOFT_FLOAT EF_SOFT_FLOAT
+#define F_INTERWORK EF_ARM_INTERWORK
+#define F_APCS26 EF_ARM_APCS_26
+#define F_APCS_FLOAT EF_ARM_APCS_FLOAT
+#define F_PIC EF_ARM_PIC
+#define F_SOFT_FLOAT EF_ARM_SOFT_FLOAT
/* Additional symbol types for Thumb. */
#define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */
@@ -109,13 +112,21 @@ START_RELOC_NUMBERS (elf_arm_reloc_type)
FAKE_RELOC (LAST_INVALID_RELOC, 249)
#else /* not OLD_ARM_ABI */
FAKE_RELOC (FIRST_INVALID_RELOC1, 28)
- FAKE_RELOC (LAST_INVALID_RELOC1, 99)
+ FAKE_RELOC (LAST_INVALID_RELOC1, 31)
+ RELOC_NUMBER (R_ARM_ALU_PCREL7_0, 32)
+ RELOC_NUMBER (R_ARM_ALU_PCREL15_8, 33)
+ RELOC_NUMBER (R_ARM_ALU_PCREL23_15, 34)
+ RELOC_NUMBER (R_ARM_LDR_SBREL11_0, 35)
+ RELOC_NUMBER (R_ARM_ALU_SBREL19_12, 36)
+ RELOC_NUMBER (R_ARM_ALU_SBREL27_20, 37)
+ FAKE_RELOC (FIRST_INVALID_RELOC2, 38)
+ FAKE_RELOC (LAST_INVALID_RELOC2, 99)
RELOC_NUMBER (R_ARM_GNU_VTENTRY, 100)
RELOC_NUMBER (R_ARM_GNU_VTINHERIT, 101)
RELOC_NUMBER (R_ARM_THM_PC11, 102) /* Cygnus extension to abi: Thumb unconditional branch. */
RELOC_NUMBER (R_ARM_THM_PC9, 103) /* Cygnus extension to abi: Thumb conditional branch. */
- FAKE_RELOC (FIRST_INVALID_RELOC2, 104)
- FAKE_RELOC (LAST_INVALID_RELOC2, 248)
+ FAKE_RELOC (FIRST_INVALID_RELOC3, 104)
+ FAKE_RELOC (LAST_INVALID_RELOC3, 248)
RELOC_NUMBER (R_ARM_RXPC25, 249)
#endif /* not OLD_ARM_ABI */
RELOC_NUMBER (R_ARM_RSBREL32, 250)