From 544c67cda1686c1b204cb96c0d7885b08d37b8d6 Mon Sep 17 00:00:00 2001 From: John Baldwin Date: Fri, 6 Oct 2017 11:41:45 -0700 Subject: Account for padding in FreeBSD/mipsn32 NT_PRSTATUS notes. Add a new ELF backend method to grok FreeBSD NT_PRSTATUS core dump notes. Define a method for MIPS N32 to override the default elfcore_grok_freebsd_prstatus that accounts for additional padding between pr_pid and pr_reg that is not present in other 32-bit FreeBSD platforms. * elf-bfd.h (struct elf_backend_data): Add `elf_backend_grok_freebsd_prstatus'. * elf.c (elfcore_grok_freebsd_note): Call `elf_backend_grok_freebsd_prstatus' to handle NT_PRSTATUS if present. * elfn32-mips.c (elf_n32_mips_grok_freebsd_prstatus): New function. (elf_backend_grok_freebsd_prstatus): Define. * elfxx-target.h (elf_backend_grok_freebsd_prstatus): Define. (elfNN_bed): Initialize `elf_backend_grok_freebsd_prstatus'. --- bfd/ChangeLog | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'bfd/ChangeLog') diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 8633071..dd25779 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,16 @@ +2017-10-06 John Baldwin + + * elf-bfd.h (struct elf_backend_data): Add + `elf_backend_grok_freebsd_prstatus'. + * elf.c (elfcore_grok_freebsd_note): Call + `elf_backend_grok_freebsd_prstatus' to handle NT_PRSTATUS if + present. + * elfn32-mips.c (elf_n32_mips_grok_freebsd_prstatus): New + function. + (elf_backend_grok_freebsd_prstatus): Define. + * elfxx-target.h (elf_backend_grok_freebsd_prstatus): Define. + (elfNN_bed): Initialize `elf_backend_grok_freebsd_prstatus'. + 2017-10-06 H.J. Lu * elfxx-x86.h (COPY_INPUT_RELOC_P): Add "do/while(0);". -- cgit v1.1