[PATCH 0/8] Bare-metal core dumps for RISC-V

[Andrew Burgess <andrew.burgess@embecosm.com>]

This series touches both binutils and gdb.  Patches #2, #4, and #6 are
binutils patches, all the rest are gdb patches.

The goal of this series is to add support to GDB for generating a core
file for a bare metal RISC-V target.

As part of this series patches #2 and #3 add a generic new feature to
GDB, the ability to include the current target description in a
generated core file.

All feedback is welcome.

Thanks,
Andrew

---

Andrew Burgess (8):
  gdb/riscv: use a single regset supply function for riscv fbsd & linux
  bfd/binutils: support for gdb target descriptions in the core file
  gdb: write target description into core file
  bfd/riscv: prepare to handle bare metal core dump creation
  gdb/riscv: introduce bare metal core dump support
  bfd/binutils: add support for RISC-V CSRs in core files
  gdb/riscv: make riscv target description names global
  gdb/riscv: write CSRs into baremetal core dumps

 bfd/ChangeLog          |  24 +++
 bfd/elf-bfd.h          |   4 +
 bfd/elf.c              |  46 +++++
 bfd/elfnn-riscv.c      |  73 ++++++++
 binutils/ChangeLog     |  10 +
 binutils/readelf.c     |   4 +
 gdb/ChangeLog          |  46 +++++
 gdb/Makefile.in        |   2 +
 gdb/configure.tgt      |   2 +-
 gdb/corelow.c          |  22 +++
 gdb/gcore.c            |  20 ++
 gdb/riscv-fbsd-tdep.c  |  20 +-
 gdb/riscv-linux-tdep.c |   4 +-
 gdb/riscv-none-tdep.c  | 405 +++++++++++++++++++++++++++++++++++++++++
 gdb/riscv-tdep.c       |  64 ++++++-
 gdb/riscv-tdep.h       |  26 +++
 include/ChangeLog      |  10 +
 include/elf/common.h   |   4 +
 18 files changed, 761 insertions(+), 25 deletions(-)
 create mode 100644 gdb/riscv-none-tdep.c

-- 
2.25.4