* config/m88k/tm-m88k.h: Update copyright.

(m88k_target_write_pc): Declare
(TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
(M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
(SHIFT_INST_REGS): Update definition.
* m88k-tdep.c (m88k_target_write_pc): New function.  Implement
using old definition of TARGET_WRITE_PC.
* regcache.c (generic_target_write_pc): Delete code handling
NNPC_REGNUM.
* gdbarch.sh (NNPC_REGNUM): Delete.
* gdbarch.h, gdbarch.c: Regenerate.

* gdbint.texinfo (Target Architecture Definition): Delete
documentation on NNPC_REGNUM.

1 files changed, 0 insertions, 29 deletions

diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 52cc959..6990953 100644
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -155,7 +155,6 @@ struct gdbarch
   int ps_regnum;
   int fp0_regnum;
   int npc_regnum;
-  int nnpc_regnum;
   gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum;
   gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum;
   gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum;
@@ -314,7 +313,6 @@ struct gdbarch startup_gdbarch =
   0,
   0,
   0,
-  0,
   generic_register_size,
   0,
   generic_register_size,
@@ -476,7 +474,6 @@ gdbarch_alloc (const struct gdbarch_info *info,
   current_gdbarch->ps_regnum = -1;
   current_gdbarch->fp0_regnum = -1;
   current_gdbarch->npc_regnum = -1;
-  current_gdbarch->nnpc_regnum = -1;
   current_gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum;
   current_gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum;
   current_gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum;
@@ -610,7 +607,6 @@ verify_gdbarch (struct gdbarch *gdbarch)
   /* Skip verify of ps_regnum, invalid_p == 0 */
   /* Skip verify of fp0_regnum, invalid_p == 0 */
   /* Skip verify of npc_regnum, invalid_p == 0 */
-  /* Skip verify of nnpc_regnum, invalid_p == 0 */
   /* Skip verify of stab_reg_to_regnum, invalid_p == 0 */
   /* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */
   /* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */
@@ -1439,14 +1435,6 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file)
                         (long) current_gdbarch->memory_remove_breakpoint
                         /*MEMORY_REMOVE_BREAKPOINT ()*/);
 #endif
-#ifdef NNPC_REGNUM
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: NNPC_REGNUM # %s\n",
-                      XSTRING (NNPC_REGNUM));
-  fprintf_unfiltered (file,
-                      "gdbarch_dump: NNPC_REGNUM = %d\n",
-                      NNPC_REGNUM);
-#endif
 #ifdef NPC_REGNUM
   fprintf_unfiltered (file,
                       "gdbarch_dump: NPC_REGNUM # %s\n",
@@ -2734,23 +2722,6 @@ set_gdbarch_npc_regnum (struct gdbarch *gdbarch,
 }
 
 int
-gdbarch_nnpc_regnum (struct gdbarch *gdbarch)
-{
-  gdb_assert (gdbarch != NULL);
-  /* Skip verify of nnpc_regnum, invalid_p == 0 */
-  if (gdbarch_debug >= 2)
-    fprintf_unfiltered (gdb_stdlog, "gdbarch_nnpc_regnum called\n");
-  return gdbarch->nnpc_regnum;
-}
-
-void
-set_gdbarch_nnpc_regnum (struct gdbarch *gdbarch,
-                         int nnpc_regnum)
-{
-  gdbarch->nnpc_regnum = nnpc_regnum;
-}
-
-int
 gdbarch_stab_reg_to_regnum (struct gdbarch *gdbarch, int stab_regnr)
 {
   gdb_assert (gdbarch != NULL);