[PATCH 0/4] RISCV Non-DWARF stack unwinding
Palmer Dabbelt
palmer@sifive.com
Wed Aug 29 23:36:00 GMT 2018
On Wed, 29 Aug 2018 09:40:50 PDT (-0700), andrew.burgess@embecosm.com wrote:
> A series of patches providing non-DWARF stack unwinding on RISC-V.
> Tested on a set of targetes including with and without compressed, and
> FP, and on 32 and 64 bit.
>
> Patch #3 touches generic code and so will need global maintainer
> review before I can commit.
>
> Review and feedback is welcome for all of the other patches too.
I have a few minor comments, but nothing that should block merging the patches
on my end. No idea about the global stuff, though, as I'm far from a GDB
expert.
Thanks!
>
> Thanks,
> Andrew
>
> ---
>
> Andrew Burgess (4):
> gdb/riscv: remove extra caching of misa register
> gdb/riscv: Extend instruction decode to cover more instructions
> gdb: Extend the trad-frame API
> gdb/riscv: Provide non-DWARF stack unwinder
>
> gdb/ChangeLog | 42 +++++++
> gdb/riscv-tdep.c | 361 +++++++++++++++++++++++++++++++++----------------------
> gdb/riscv-tdep.h | 2 +
> gdb/trad-frame.c | 21 +++-
> gdb/trad-frame.h | 8 ++
> 5 files changed, 287 insertions(+), 147 deletions(-)
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