This port has been unmaintained for years and the upstream Linux kernel
does not support this architecture anymore, remove it.
gdbserver/ChangeLog:
* Makefile.in (SFILES): linux-tile-low.cc.
* configure.srv: Remove tilegx case.
* linux-tile-low.cc: Remove.
Change-Id: I1c2910d04ddbd6013e5d228047106b41d80f9477
This port has been unmaintained for years and the upstream Linux kernel
does not support this architecture anymore, remove it.
gdbserver/ChangeLog:
* Makefile.in (SFILES): Remove linux-m32r-low.cc.
* configure.srv: Remove m32r case.
* linux-m32r-low.cc: Remove.
Change-Id: I5617b2b1fd92aeec19b38e0e3c0b78adaafdb35b
This port has been unmaintained for years and the upstream Linux kernel
does not support this architecture anymore, remove it.
gdbserver/ChangeLog:
* Makefile.in (SFILES): Remove linux-cris-low.c.
* configure.srv: Remove cris cases.
* linux-cris-low.cc, linux-crisv32-low.cc: Remove.
Change-Id: Ib3ff436b03373548215f15540a47f39cbec5f512
This port has been unmaintained for years and the upstream Linux kernel
does not support this architecture anymore, remove it.
gdbserver/ChangeLog:
* Makefile.in (SFILES): Remove linux-bfin-low.c.
* configure.srv: Remove bfin case.
* linux-bfin-low.cc: Remove.
* linux-low.cc: Remove BFIN-conditional code.
Change-Id: I846310d15e6386118ec7eabb1b87e647174560fb
This port has been unmaintained for years, remove it.
gdbserver/ChangeLog:
* configure: Re-generate.
* configure.ac: Remove srv_qnx test.
* configure.srv: Remove nto case.
* nto-low.cc, nto-low.h, nto-x86-low.cc: Remove.
* remote-utils.c: Remove __QNX__-guarded code.
Change-Id: I8a1ad9c740a69352da1f6993778dbf951eebb22f
This port has been unmaintained for years, remove it.
gdbserver/ChangeLog:
* configure: Re-generate.
* configure.ac: Remove srv_lynxos test.
* configure.srv: Remove lynxos cases.
* lynx-i386-low.cc, lynx-low.cc, lynx-low.h, lynx-ppc-low.c:
Remove.
Change-Id: I239d1cf1fc7b4c7a174251bc7981707eaba7d972
This adds "suspend" and "resume" methods to windows_thread_info, and
changes gdb and gdbserver to share this code.
gdb/ChangeLog
2020-04-08 Tom Tromey <tromey@adacore.com>
* windows-nat.c (thread_rec): Use windows_thread_info::suspend.
(windows_continue): Use windows_continue::resume.
* nat/windows-nat.h (struct windows_thread_info) <suspend,
resume>: Declare new methods.
* nat/windows-nat.c: New file.
* configure.nat (NATDEPFILES): Add nat/windows-nat.o when needed.
gdbserver/ChangeLog
2020-04-08 Tom Tromey <tromey@adacore.com>
* win32-low.c (win32_require_context, suspend_one_thread): Use
windows_thread_info::suspend.
(continue_one_thread): Use windows_thread_info::resume.
* configure.srv (srv_tgtobj): Add windows-nat.o when needed.
Implement RISC-V/Linux support for both RV64 and RV32 systems, including
XML target description handling based on features determined, GPR and
FPR regset support including dynamic sizing of the latter, and software
breakpoint handling. Define two NT_FPREGSET regsets of a different size
matching the FPR sizes supported for generic `gdbserver' code to pick
from according to what the OS supplies.
Also handle a glibc bug where ELF_NFPREG is defined in terms of NFPREG,
however NFPREG is nowhere defined.
2020-02-19 Maciej W. Rozycki <macro@wdc.com>
Andrew Burgess <andrew.burgess@embecosm.com>
gdb/
* NEWS: Mention RISC-V GNU/Linux GDBserver support.
gdbserver/
* linux-riscv-low.cc: New file.
* Makefile.in (SFILES): Add linux-riscv-low.cc, arch/riscv.c,
and nat/riscv-linux-tdesc.c.
* configure.srv <riscv*-*-linux*> (srv_tgtobj)
(srv_linux_regsets, srv_linux_usrregs, srv_linux_thread_db):
Define.
Correct fallout from commit 919adfe840 ("Move gdbserver to top level")
and revert to not building `gdbserver' in a cross-configuration, that is
where host != target, matching the documented behaviour. We have no way
to support non-native `gdbserver', and native `gdbserver' is usually of
no use with cross-GDB of the chosen host.
gdbserver/ChangeLog:
2020-02-12 Maciej W. Rozycki <macro@wdc.com>
Pedro Alves <palves@redhat.com>
Skip building gdbserver in a cross-configuration.
* configure.srv: Set $gdbserver_host depending on whether $target
is $host. Use $gdbserver_host instead of $host.
This patch moves gdbserver to the top level.
This patch is as close to a pure move as possible -- gdbserver still
builds its own variant of gnulib and gdbsupport. Changing this will
be done in a separate patch.
[v2] Note that, per Simon's review comment, this patch changes the
tree so that gdbserver is not built for or1k or score. This makes
sense, because there is apparently not actually a gdbserver port here.
[v3] This version of the patch also splits out some configury into a
new file, gdbserver/configure.host, so that the top-level configure
script can simply rely on it in order to decide whether gdbserver
should be built.
[v4] This version adds documentation and removes some unnecessary
top-level dependencies.
[v5] Update docs to mention "make all-gdbserver" and change how
top-level configure decides whether to build gdbserver, switching to a
single, shared script.
Tested by the buildbot.
ChangeLog
2020-02-07 Tom Tromey <tom@tromey.com>
Pedro Alves <palves@redhat.com>
* src-release.sh (GDB_SUPPORT_DIRS): Add gdbserver.
* gdbserver: New directory, moved from gdb/gdbserver.
* configure.ac (host_tools): Add gdbserver.
Only build gdbserver on certain systems.
* Makefile.in, configure: Rebuild.
* Makefile.def (host_modules, dependencies): Add gdbserver.
* MAINTAINERS: Add gdbserver.
gdb/ChangeLog
2020-02-07 Tom Tromey <tom@tromey.com>
* README: Update gdbserver documentation.
* gdbserver: Move to top level.
* configure.tgt (build_gdbserver): Remove.
* configure.ac: Remove --enable-gdbserver.
* configure: Rebuild.
* Makefile.in (distclean): Don't mention gdbserver.
Change-Id: I826b7565b54604711dc7a11edea0499cd51ff39e
Simon Marchi
Hannes Domani
Tom Tromey
Maciej W. Rozycki
Tom Tromey