* sparc64-linux-tdep.c (sparc64_linux_core_gregset,

	sparc64_linux_supply_core_gregset,
	sparc64_linux_collect_core_gregset,
	sparc64_linux_supply_core_fpregset,
	sparc64_linux_collect_core_fpregset): New.
	(sparc64_linux_init_abi): Register them with generic sparc
	core regset infrastructure.
	* sparc32-linux-tdep.c (sparc32_linux_core_gregset,
	sparc32_linux_supply_core_gregset,
	sparc32_linux_collect_core_gregset,
	sparc32_linux_supply_core_fpregset,
	sparc32_linux_collect_core_fpregset): New.
	(sparc32_linux_init_abi): Register them with generic sparc
	core regset infrastructure.
	* Makefile.in: Update dependencies.

4 files changed, 133 insertions, 5 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e81143a..c508973 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -2,8 +2,22 @@
 
 	* sparc-linux-tdep.c (sparc32_linux_step_trap): New.
 	(sparc32_linux_init_abi): Hook it into tdep->step_trap.
+	(sparc32_linux_core_gregset,
+	sparc32_linux_supply_core_gregset,
+	sparc32_linux_collect_core_gregset,
+	sparc32_linux_supply_core_fpregset,
+	sparc32_linux_collect_core_fpregset): New.
+	(sparc32_linux_init_abi): Register them with generic sparc
+	core regset infrastructure.
 	* sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
 	(sparc64_linux_init_abi): Hook it into tdep->step_trap.
+	(sparc64_linux_core_gregset,
+	sparc64_linux_supply_core_gregset,
+	sparc64_linux_collect_core_gregset,
+	sparc64_linux_supply_core_fpregset,
+	sparc64_linux_collect_core_fpregset): New.
+	(sparc64_linux_init_abi): Register them with generic sparc
+	core regset infrastructure.	
 	* Makefile.in: Update dependencies.
 
 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index bdc5da5..9a83e64 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -2616,8 +2616,8 @@ sparc64-linux-nat.o: sparc64-linux-nat.c $(defs_h) $(regcache_h) \
 	$(gregset_h) $(sparc64_tdep_h) $(sparc_tdep_h) \
 	$(sparc_nat_h) $(inferior_h) $(target_h) $(linux_nat_h)
 sparc64-linux-tdep.o: sparc64-linux-tdep.c $(defs_h) $(frame_h) \
-	$(frame_unwind_h) $(regcache_h) $(gdbarch_h) $(gdbcore_h) \
-	$(osabi_h) $(solib_svr4_h) $(symtab_h) $(trad_frame_h) \
+	$(frame_unwind_h) $(regset_h) $(regcache_h) $(gdbarch_h) \
+	$(gdbcore_h) $(osabi_h) $(solib_svr4_h) $(symtab_h) $(trad_frame_h) \
 	$(tramp_frame_h) $(sparc64_tdep_h)
 sparc64-nat.o: sparc64-nat.c $(defs_h) $(gdbarch_h) $(sparc64_tdep_h) \
 	$(sparc_nat_h)
@@ -2644,9 +2644,9 @@ sparc-linux-nat.o: sparc-linux-nat.c $(defs_h) $(regcache_h) $(gregset_h) \
 	$(sparc_tdep_h) $(sparc_nat_h) $(inferior_h) $(target_h) \
 	$(linux_nat_h)
 sparc-linux-tdep.o: sparc-linux-tdep.c $(defs_h) $(dwarf2_frame_h) \
-	$(floatformat_h) $(frame_h) $(frame_unwind_h) $(gdbarch_h) \
-	$(gdbcore_h) $(osabi_h) $(regcache_h) $(solib_svr4_h) $(symtab_h) \
-	$(trad_frame_h) $(tramp_frame_h) $(sparc_tdep_h)
+	$(floatformat_h) $(frame_h) $(frame_unwind_h) $(regset_h) \
+	$(gdbarch_h) $(gdbcore_h) $(osabi_h) $(regcache_h) $(solib_svr4_h) \
+	$(symtab_h) $(trad_frame_h) $(tramp_frame_h) $(sparc_tdep_h)
 sparc-nat.o: sparc-nat.c $(defs_h) $(inferior_h) $(regcache_h) $(target_h) \
 	$(gdb_assert_h) $(gdb_string_h) $(gdb_wait_h) $(sparc_tdep_h) \
 	$(sparc_nat_h) $(inf_ptrace_h)
diff --git a/gdb/sparc-linux-tdep.c b/gdb/sparc-linux-tdep.c
index 446f05e..bb1a7f0 100644
--- a/gdb/sparc-linux-tdep.c
+++ b/gdb/sparc-linux-tdep.c
@@ -24,6 +24,7 @@
 #include "floatformat.h"
 #include "frame.h"
 #include "frame-unwind.h"
+#include "regset.h"
 #include "gdbarch.h"
 #include "gdbcore.h"
 #include "osabi.h"
@@ -170,11 +171,67 @@ sparc32_linux_step_trap (unsigned long insn)
 }
 
 
+const struct sparc_gregset sparc32_linux_core_gregset =
+{
+  32 * 4,			/* %psr */
+  33 * 4,			/* %pc */
+  34 * 4,			/* %npc */
+  35 * 4,			/* %y */
+  -1,				/* %wim */
+  -1,				/* %tbr */
+  1 * 4,			/* %g1 */
+  16 * 4,			/* %l0 */
+  4,				/* y size */
+};
+
+
+static void
+sparc32_linux_supply_core_gregset (const struct regset *regset,
+				   struct regcache *regcache,
+				   int regnum, const void *gregs, size_t len)
+{
+  sparc32_supply_gregset (&sparc32_linux_core_gregset, regcache, regnum, gregs);
+}
+
+static void
+sparc32_linux_collect_core_gregset (const struct regset *regset,
+				    const struct regcache *regcache,
+				    int regnum, void *gregs, size_t len)
+{
+  sparc32_collect_gregset (&sparc32_linux_core_gregset, regcache, regnum, gregs);
+}
+
+static void
+sparc32_linux_supply_core_fpregset (const struct regset *regset,
+				    struct regcache *regcache,
+				    int regnum, const void *fpregs, size_t len)
+{
+  sparc32_supply_fpregset (regcache, regnum, fpregs);
+}
+
+static void
+sparc32_linux_collect_core_fpregset (const struct regset *regset,
+				     const struct regcache *regcache,
+				     int regnum, void *fpregs, size_t len)
+{
+  sparc32_collect_fpregset (regcache, regnum, fpregs);
+}
+
+
+
 static void
 sparc32_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
 
+  tdep->gregset = regset_alloc (gdbarch, sparc32_linux_supply_core_gregset,
+				sparc32_linux_collect_core_gregset);
+  tdep->sizeof_gregset = 152;
+
+  tdep->fpregset = regset_alloc (gdbarch, sparc32_linux_supply_core_fpregset,
+				 sparc32_linux_collect_core_fpregset);
+  tdep->sizeof_fpregset = 396;
+
   tramp_frame_prepend_unwinder (gdbarch, &sparc32_linux_sigframe);
   tramp_frame_prepend_unwinder (gdbarch, &sparc32_linux_rt_sigframe);
 
diff --git a/gdb/sparc64-linux-tdep.c b/gdb/sparc64-linux-tdep.c
index 8e0498e..dd3b622 100644
--- a/gdb/sparc64-linux-tdep.c
+++ b/gdb/sparc64-linux-tdep.c
@@ -22,6 +22,7 @@
 #include "defs.h"
 #include "frame.h"
 #include "frame-unwind.h"
+#include "regset.h"
 #include "regcache.h"
 #include "gdbarch.h"
 #include "gdbcore.h"
@@ -131,11 +132,67 @@ sparc64_linux_step_trap (unsigned long insn)
 }
 
 
+const struct sparc_gregset sparc64_linux_core_gregset =
+{
+  32 * 8,			/* %tstate */
+  33 * 8,			/* %tpc */
+  34 * 8,			/* %tnpc */
+  35 * 8,			/* %y */
+  -1,				/* %wim */
+  -1,				/* %tbr */
+  1 * 8,			/* %g1 */
+  16 * 8,			/* %l0 */
+  8,				/* y size */
+};
+
+
+static void
+sparc64_linux_supply_core_gregset (const struct regset *regset,
+				   struct regcache *regcache,
+				   int regnum, const void *gregs, size_t len)
+{
+  sparc64_supply_gregset (&sparc64_linux_core_gregset, regcache, regnum, gregs);
+}
+
+static void
+sparc64_linux_collect_core_gregset (const struct regset *regset,
+				    const struct regcache *regcache,
+				    int regnum, void *gregs, size_t len)
+{
+  sparc64_collect_gregset (&sparc64_linux_core_gregset, regcache, regnum, gregs);
+}
+
+static void
+sparc64_linux_supply_core_fpregset (const struct regset *regset,
+				    struct regcache *regcache,
+				    int regnum, const void *fpregs, size_t len)
+{
+  sparc64_supply_fpregset (regcache, regnum, fpregs);
+}
+
+static void
+sparc64_linux_collect_core_fpregset (const struct regset *regset,
+				     const struct regcache *regcache,
+				     int regnum, void *fpregs, size_t len)
+{
+  sparc64_collect_fpregset (regcache, regnum, fpregs);
+}
+
+
+
 static void
 sparc64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
 
+  tdep->gregset = regset_alloc (gdbarch, sparc64_linux_supply_core_gregset,
+				sparc64_linux_collect_core_gregset);
+  tdep->sizeof_gregset = 288;
+
+  tdep->fpregset = regset_alloc (gdbarch, sparc64_linux_supply_core_fpregset,
+				 sparc64_linux_collect_core_fpregset);
+  tdep->sizeof_fpregset = 280;
+
   tramp_frame_prepend_unwinder (gdbarch, &sparc64_linux_rt_sigframe);
 
   sparc64_init_abi (info, gdbarch);