This is an automated email from the git hooks/post-receive script. sthibault pushed a commit to branch master in repository gnumach.
commit 501a85aa1bfb869a5828fed17f28fa386cfe3fae Author: Samuel Thibault <[email protected]> Date: Wed Sep 17 01:52:28 2014 +0200 patches/git-gdb_hw_watch.patch: New patch to fix gdb using hardware watches. --- debian/changelog | 7 +++++++ debian/patches/git-gdb_hw_watch.patch | 25 +++++++++++++++++++++++++ debian/patches/series | 1 + 3 files changed, 33 insertions(+) diff --git a/debian/changelog b/debian/changelog index a3a82b2..36af69d 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,10 @@ +gnumach (2:1.4-13) UNRELEASED; urgency=medium + + * patches/git-gdb_hw_watch.patch: New patch to fix gdb using hardware + watches. + + -- Samuel Thibault <[email protected]> Wed, 17 Sep 2014 01:51:31 +0200 + gnumach (2:1.4-12) unstable; urgency=medium * rules: Rebuild info documentation once (in the source tree) before building diff --git a/debian/patches/git-gdb_hw_watch.patch b/debian/patches/git-gdb_hw_watch.patch new file mode 100644 index 0000000..fa8aa2d --- /dev/null +++ b/debian/patches/git-gdb_hw_watch.patch @@ -0,0 +1,25 @@ +commit 96cec60d956bfb27f135d4e932a1c319cbc878df +Author: Samuel Thibault <[email protected]> +Date: Wed Sep 17 01:50:05 2014 +0200 + + Report DR6 to userland + + * i386/i386/trap.c (user_trap): On T_DEBUG, record the content of dr6 in + PCB, and clear it. + +diff --git a/i386/i386/trap.c b/i386/i386/trap.c +index 200cbcc..9d4d43d 100644 +--- a/i386/i386/trap.c ++++ b/i386/i386/trap.c +@@ -395,6 +395,11 @@ printf("user trap %d error %d sub %08x\n", type, code, subcode); + return 0; + } + #endif /* MACH_KDB */ ++ /* Make the content of the debug status register (DR6) ++ available to user space. */ ++ if (thread->pcb) ++ thread->pcb->ims.ids.dr[6] = get_dr6() & 0x600F; ++ set_dr6(0); + exc = EXC_BREAKPOINT; + code = EXC_I386_SGL; + break; diff --git a/debian/patches/series b/debian/patches/series index 29a2c52..c6e15ba 100644 --- a/debian/patches/series +++ b/debian/patches/series @@ -24,3 +24,4 @@ git-halt.patch git-xen_races.patch git-vm-tune.patch git-vm_map.patch +git-gdb_hw_watch.patch -- Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-hurd/gnumach.git
