static reloc_howto_type * elf32_arm_reloc_type_lookup
PARAMS ((bfd * abfd, bfd_reloc_code_real_type code));
+static boolean elf32_arm_nabi_grok_prstatus
+ PARAMS ((bfd *abfd, Elf_Internal_Note *note));
+static boolean elf32_arm_nabi_grok_psinfo
+ PARAMS ((bfd *abfd, Elf_Internal_Note *note));
/* Note: code such as elf32_arm_reloc_type_lookup expect to use e.g.
R_ARM_PC24 as an index into this, and find the R_ARM_PC24 HOWTO
bfd_elf_generic_reloc, /* special_function */
"R_ARM_ABS16", /* name */
false, /* partial_inplace */
- 0, /* src_mask */
- 0, /* dst_mask */
+ 0x0000ffff, /* src_mask */
+ 0x0000ffff, /* dst_mask */
false), /* pcrel_offset */
/* 12 bit absolute */
}
}
+/* Support for core dump NOTE sections */
+static boolean
+elf32_arm_nabi_grok_prstatus (abfd, note)
+ bfd *abfd;
+ Elf_Internal_Note *note;
+{
+ int offset;
+ size_t raw_size;
+
+ switch (note->descsz)
+ {
+ default:
+ return false;
+
+ case 148: /* Linux/ARM 32-bit*/
+ /* pr_cursig */
+ elf_tdata (abfd)->core_signal = bfd_get_16 (abfd, note->descdata + 12);
+
+ /* pr_pid */
+ elf_tdata (abfd)->core_pid = bfd_get_32 (abfd, note->descdata + 24);
+
+ /* pr_reg */
+ offset = 72;
+ raw_size = 72;
+
+ break;
+ }
+
+ /* Make a ".reg/999" section. */
+ return _bfd_elfcore_make_pseudosection (abfd, ".reg",
+ raw_size, note->descpos + offset);
+}
+
+static boolean
+elf32_arm_nabi_grok_psinfo (abfd, note)
+ bfd *abfd;
+ Elf_Internal_Note *note;
+{
+ switch (note->descsz)
+ {
+ default:
+ return false;
+
+ case 124: /* Linux/ARM elf_prpsinfo */
+ elf_tdata (abfd)->core_program
+ = _bfd_elfcore_strndup (abfd, note->descdata + 28, 16);
+ elf_tdata (abfd)->core_command
+ = _bfd_elfcore_strndup (abfd, note->descdata + 44, 80);
+ }
+
+ /* Note that for some reason, a spurious space is tacked
+ onto the end of the args in some (at least one anyway)
+ implementations, so strip it off if it exists. */
+
+ {
+ char *command = elf_tdata (abfd)->core_command;
+ int n = strlen (command);
+
+ if (0 < n && command[n - 1] == ' ')
+ command[n - 1] = '\0';
+ }
+
+ return true;
+}
+
+#define elf_backend_grok_prstatus elf32_arm_nabi_grok_prstatus
+#define elf_backend_grok_psinfo elf32_arm_nabi_grok_psinfo
+
#include "elf32-arm.h"