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[v3,0/2] Support for Haiku/x86-64 in GDB

Message ID 20260408163208.6147-1-jerome.duval@gmail.com
Headers
Series Support for Haiku/x86-64 in GDB |

Message

Jérôme Duval April 8, 2026, 4:32 p.m. UTC 
  This series adds support for Haiku/x86-64 to GDB.

Initial support was done by Trung Nguyen for GDB 15.1 for GSoC 2024:
See blog entries https://www.haiku-os.org/tags/gdb
Original Port repository: https://github.com/trungnt2910/gdb-haiku

I mostly adapted to the next major releases.
These patches are maintained at HaikuPorts, we would like to upstream them.

Changes in v3:
- Whitespace/tabs, struct keyword
- perror_with_name i18n friendly
- Haiku/i386 removed
- Rebase on current

Jérôme Duval (2):
  gdbserver: Haiku support
  gdb: Haiku support

 gdb/Makefile.in              |   25 +
 gdb/NEWS                     |    2 +
 gdb/amd64-haiku-nat.c        |  151 ++
 gdb/amd64-haiku-tdep.c       |  142 ++
 gdb/configure                |    2 +-
 gdb/configure.host           |    2 +
 gdb/configure.nat            |   15 +
 gdb/configure.tgt            |    6 +
 gdb/haiku-nat.c              |  776 ++++++++++
 gdb/haiku-nat.h              |   75 +
 gdb/haiku-tdep.c             |  194 +++
 gdb/haiku-tdep.h             |   44 +
 gdb/nat/haiku-debug.c        |   43 +
 gdb/nat/haiku-nat.c          | 2808 ++++++++++++++++++++++++++++++++++
 gdb/nat/haiku-nat.h          |  429 ++++++
 gdb/nat/haiku-nub-message.c  |   50 +
 gdb/nat/haiku-nub-message.h  |  141 ++
 gdb/nat/haiku-osdata.c       |  445 ++++++
 gdb/nat/haiku-osdata.h       |   26 +
 gdb/solib-haiku.c            |  118 ++
 gdb/solib-haiku.h            |   29 +
 gdbserver/Makefile.in        |    6 +
 gdbserver/configure          |    2 +-
 gdbserver/configure.srv      |    9 +
 gdbserver/haiku-amd64-low.cc |  262 ++++
 gdbserver/haiku-low.cc       |  613 ++++++++
 gdbserver/haiku-low.h        |  100 ++
 gdbserver/remote-utils.cc    |    4 +
 gdbsupport/osabi.def         |    1 +
 gdbsupport/signals.cc        |   10 +
 include/gdb/signals.def      |    4 +-
 31 files changed, 6531 insertions(+), 3 deletions(-)
 create mode 100644 gdb/amd64-haiku-nat.c
 create mode 100644 gdb/amd64-haiku-tdep.c
 create mode 100644 gdb/haiku-nat.c
 create mode 100644 gdb/haiku-nat.h
 create mode 100644 gdb/haiku-tdep.c
 create mode 100644 gdb/haiku-tdep.h
 create mode 100644 gdb/nat/haiku-debug.c
 create mode 100644 gdb/nat/haiku-nat.c
 create mode 100644 gdb/nat/haiku-nat.h
 create mode 100644 gdb/nat/haiku-nub-message.c
 create mode 100644 gdb/nat/haiku-nub-message.h
 create mode 100644 gdb/nat/haiku-osdata.c
 create mode 100644 gdb/nat/haiku-osdata.h
 create mode 100644 gdb/solib-haiku.c
 create mode 100644 gdb/solib-haiku.h
 create mode 100644 gdbserver/haiku-amd64-low.cc
 create mode 100644 gdbserver/haiku-low.cc
 create mode 100644 gdbserver/haiku-low.h