* sparc64-tdep.h (sparc64_regnum): Fix comment.

[deliverable/binutils-gdb.git] / gdb / sparc-tdep.c

diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c
index 9f13e2e62ce16fe59a7dbb2b999f54c58eb809e8..ef6368f69f6b8d26f2ae7b3d243d1fbd3ba84520 100644 (file)
--- a/gdb/sparc-tdep.c
+++ b/gdb/sparc-tdep.c
@@ -34,6 +34,8 @@
 #include "regcache.h"
 #include "osabi.h"
 
+#include "sparc-tdep.h"
+
 #ifdef USE_PROC_FS
 #include <sys/procfs.h>
 /* Prototypes for supply_gregset etc. */
@@ -2871,6 +2873,22 @@ sparc_print_extra_frame_info (struct frame_info *fi)
 
 /* MULTI_ARCH support */
 
+const char *
+legacy_register_name (int i)
+{
+#ifdef REGISTER_NAMES
+  static char *names[] = REGISTER_NAMES;
+  if (i < 0 || i >= (sizeof (names) / sizeof (*names)))
+    return NULL;
+  else
+    return names[i];
+#else
+  internal_error (__FILE__, __LINE__,
+                 "legacy_register_name: called.");
+  return NULL;
+#endif
+}
+
 static const char *
 sparc32_register_name (int regno)
 {
@@ -3200,7 +3218,7 @@ sparc_reg_struct_has_addr (int gcc_p, struct type *type)
     return (gcc_p != 1);
 }
 
-static int
+int
 sparc_intreg_size (void)
 {
   return SPARC_INTREG_SIZE;