Module Name: src
Committed By: skrll
Date: Mon Jan 23 06:17:59 UTC 2012
Modified Files:
src/external/gpl3/gdb/dist/gdb: i386nbsd-nat.c
Log Message:
Provide {supply,fill}_{g,fp}regset
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/external/gpl3/gdb/dist/gdb/i386nbsd-nat.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gdb/dist/gdb/i386nbsd-nat.c
diff -u src/external/gpl3/gdb/dist/gdb/i386nbsd-nat.c:1.2 src/external/gpl3/gdb/dist/gdb/i386nbsd-nat.c:1.3
--- src/external/gpl3/gdb/dist/gdb/i386nbsd-nat.c:1.2 Sun Sep 25 16:30:24 2011
+++ src/external/gpl3/gdb/dist/gdb/i386nbsd-nat.c Mon Jan 23 06:17:58 2012
@@ -24,17 +24,29 @@
#include "target.h"
#include "i386-tdep.h"
+#include "i387-tdep.h"
#include "i386bsd-nat.h"
/* Support for debugging kernel virtual memory images. */
#include <sys/types.h>
+#include <machine/reg.h>
#include <machine/frame.h>
#include <machine/pcb.h>
#include "nbsd-nat.h"
#include "bsd-kvm.h"
+#ifndef HAVE_GREGSET_T
+typedef struct reg gregset_t;
+#endif
+
+#ifndef HAVE_FPREGSET_T
+typedef struct fpreg fpregset_t;
+#endif
+
+#include "gregset.h"
+
static int
i386nbsd_supply_pcb (struct regcache *regcache, struct pcb *pcb)
{
@@ -97,6 +109,45 @@ i386nbsd_supply_pcb (struct regcache *re
return 1;
}
+void
+supply_gregset (struct regcache *regcache, const gregset_t *gregsetp)
+{
+ i386bsd_supply_gregset (regcache, gregsetp);
+}
+
+/* Fill register REGNUM (if it is a general-purpose register) in
+ *GREGSETP with the value in GDB's register cache. If REGNUM is -1,
+ do this for all registers. */
+
+void
+fill_gregset (const struct regcache *regcache,
+ gregset_t *gregsetp, int regnum)
+{
+ i386bsd_collect_gregset (regcache, gregsetp, regnum);
+}
+
+/* Transfering floating-point registers between GDB, inferiors and cores. */
+
+/* Fill GDB's register cache with the floating-point and SSE register
+ values in *FPREGSETP. */
+
+void
+supply_fpregset (struct regcache *regcache, const fpregset_t *fpregsetp)
+{
+ i387_supply_fsave (regcache, -1, fpregsetp);
+}
+
+/* Fill register REGNUM (if it is a floating-point or SSE register) in
+ *FPREGSETP with the value in GDB's register cache. If REGNUM is
+ -1, do this for all registers. */
+
+void
+fill_fpregset (const struct regcache *regcache,
+ fpregset_t *fpregsetp, int regnum)
+{
+ i387_collect_fsave (regcache, regnum, fpregsetp);
+}
+
/* Provide a prototype to silence -Wmissing-prototypes. */
void _initialize_i386nbsd_nat (void);
