GDB is a source-level debugger for Ada, C, C++, Objective-C, Pascal and

many other languages.  GDB can target (i.e., debug programs running on)
more than a dozen different processor architectures, and GDB itself can
run on most popular GNU/Linux, Unix and Microsoft Windows variants.

This version of gdb has been modified by jhb@ to recognize freebsd threads

Reviewed by:	John Baldwin <jhb@FreeBSD.org>, swell.k@gmail.com

1 files changed, 58 insertions, 0 deletions

diff --git a/devel/gdb/files/patch-gdb-amd64fbsd-nat.c b/devel/gdb/files/patch-gdb-amd64fbsd-nat.c
new file mode 100644
index 000000000000..e2a759a084a5
--- /dev/null
+++ b/devel/gdb/files/patch-gdb-amd64fbsd-nat.c
@@ -0,0 +1,58 @@
+--- gdb/amd64fbsd-nat.c.orig	2010-10-13 14:53:14.425152000 -0400
++++ gdb/amd64fbsd-nat.c	2010-10-13 15:15:01.080198000 -0400
+@@ -27,6 +27,7 @@
+ #include <signal.h>
+ #include <stddef.h>
+ #include <sys/types.h>
++#include <sys/procfs.h>
+ #include <sys/ptrace.h>
+ #include <sys/sysctl.h>
+ #include <machine/reg.h>
+@@ -92,6 +93,47 @@
+ };
+ 
+ 
++/* Transfering the registers between GDB, inferiors and core files.  */
++
++/* Fill GDB's register array with the general-purpose register values
++   in *GREGSETP.  */
++
++void
++supply_gregset (struct regcache *regcache, const gregset_t *gregsetp)
++{
++  amd64_supply_native_gregset (regcache, gregsetp, -1);
++}
++
++/* Fill register REGNUM (if it is a general-purpose register) in
++   *GREGSETPS with the value in GDB's register array.  If REGNUM is -1,
++   do this for all registers.  */
++
++void
++fill_gregset (struct regcache *regcache, gregset_t *gregsetp, int regnum)
++{
++  amd64_collect_native_gregset (regcache, gregsetp, regnum);
++}
++
++/* Fill GDB's register array with the floating-point register values
++   in *FPREGSETP.  */
++
++void
++supply_fpregset (struct regcache *regcache, const fpregset_t *fpregsetp)
++{
++  amd64_supply_fxsave (regcache, -1, fpregsetp);
++}
++
++/* Fill register REGNUM (if it is a floating-point register) in
++   *FPREGSETP with the value in GDB's register array.  If REGNUM is -1,
++   do this for all registers.  */
++
++void
++fill_fpregset (struct regcache *regcache, fpregset_t *fpregsetp, int regnum)
++{
++  amd64_collect_fxsave (regcache, regnum, fpregsetp);
++}
++
++
+ /* Support for debugging kernel virtual memory images.  */
+ 
+ #include <sys/types.h>