From Philip Blundell <pb@nexus.co.uk>:

        * arm.h (R_ARM_COPY, et al.): New relocs, used by Linux for PIC.
        (EF_ALIGN8): New flag.

diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index 96ba8c5..34adf43 100644 (file)
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -1,3 +1,13 @@
+Fri Oct 30 11:54:15 1998  Catherine Moore  <clm@cygnus.com>
+
+        From Philip Blundell <pb@nexus.co.uk>:
+        * arm.h (R_ARM_COPY, et al.): New relocs, used by Linux for PIC.
+        (EF_ALIGN8): New flag.
+
+Tue Oct 20 11:19:50 1998  Ian Lance Taylor  <ian@cygnus.com>
+
+       * common.h (NT_LWPSTATUS): Close comment accidentally left open.
+
 Mon Oct 19 20:24:11 1998  Catherine Moore  <clm@cygnus.com>
 
         * sh.h:  Add vtable relocs.

diff --git a/include/elf/arm.h b/include/elf/arm.h
index 963031d..1ea8bbb 100644 (file)
--- a/include/elf/arm.h
+++ b/include/elf/arm.h
@@ -29,6 +29,7 @@
 #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 */
 
 /* Local aliases for some flags to match names used by COFF port.  */
 #define F_INTERWORK       EF_INTERWORK
@@ -36,6 +37,9 @@
 #define F_APCS_FLOAT      EF_APCS_FLOAT
 #define F_PIC              EF_PIC
 
+/* Additional symbol types for Thumb */
+#define STT_ARM_TFUNC     0xd
+
 /* ARM-specific values for sh_flags */
 #define SHF_ENTRYSECT      0x10000000   /* Section contains an entry point */
 #define SHF_COMDEF         0x80000000   /* Section may be multiply defined in the input to a link step */
@@ -58,7 +62,17 @@ START_RELOC_NUMBERS (elf_arm_reloc_type)
   RELOC_NUMBER (R_ARM_AMP_VCALL9,  10)
   RELOC_NUMBER (R_ARM_THM_PC11,    11)       /* cygnus extension to abi: thumb unconditional branch */
   RELOC_NUMBER (R_ARM_THM_PC9,     12)       /* cygnus extension to abi: thumb conditional branch */
-  FAKE_RELOC   (FIRST_INVALID_RELOC, 13)
+  RELOC_NUMBER (R_ARM_GNU_VTINHERIT, 13)
+  RELOC_NUMBER (R_ARM_GNU_VTENTRY, 14)
+  RELOC_NUMBER (R_ARM_COPY,        20)       /* copy symbol at runtime */
+  RELOC_NUMBER (R_ARM_GLOB_DAT,    21)       /* create GOT entry */
+  RELOC_NUMBER (R_ARM_JUMP_SLOT,   22)       /* create PLT entry */
+  RELOC_NUMBER (R_ARM_RELATIVE,    23)       /* adjust by program base */
+  RELOC_NUMBER (R_ARM_GOTOFF,      24)       /* 32 bit offset to GOT */
+  RELOC_NUMBER (R_ARM_GOTPC,       25)       /* 32 bit PC relative offset to GOT */
+  RELOC_NUMBER (R_ARM_GOT32,       26)       /* 32 bit GOT entry */
+  RELOC_NUMBER (R_ARM_PLT32,       27)       /* 32 bit PLT address */
+  FAKE_RELOC   (FIRST_INVALID_RELOC, 28)
   FAKE_RELOC   (LAST_INVALID_RELOC,  249)
   RELOC_NUMBER (R_ARM_RSBREL32,   250)
   RELOC_NUMBER (R_ARM_THM_RPC22,  251)