mep: define gdbarch_pc_regnum instead of gdbarch_write_pc.

gdb/ChangeLog:

    * mep-tdep.c (mep_write_pc): Delete.
    (mep_gdbarch_init): Remove call to set_gdbarch_write_pc.
    Add call to set_gdbarch_pc_regnum.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 68b9e6d77a83d1adb9ea3639c519cb9031a7d366..5fae52883ccf25bffef4c1954b2712d0acf35b24 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2013-04-29  Joel Brobecker  <brobecker@adacore.com>
+
+       * mep-tdep.c (mep_write_pc): Delete.
+       (mep_gdbarch_init): Remove call to set_gdbarch_write_pc.
+       Add call to set_gdbarch_pc_regnum.
+
 2013-04-29  Joel Brobecker  <brobecker@adacore.com>
 
        * common/filestuff.c: Replace #include <dirent.h> by

diff --git a/gdb/mep-tdep.c b/gdb/mep-tdep.c
index 7c5f9921530c96c55c17782ca64bbeb7a682b5d0..fa58108524a2c7764b203553f1db9df7e6303d71 100644 (file)
--- a/gdb/mep-tdep.c
+++ b/gdb/mep-tdep.c
@@ -1125,13 +1125,6 @@ mep_read_pc (struct regcache *regcache)
   return pc;
 }
 
-static void
-mep_write_pc (struct regcache *regcache, CORE_ADDR pc)
-{
-  regcache_cooked_write_unsigned (regcache, MEP_PC_REGNUM, pc);
-}
-
-
 static enum register_status
 mep_pseudo_cr32_read (struct gdbarch *gdbarch,
                       struct regcache *regcache,
@@ -2470,8 +2463,8 @@ mep_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   /* Register set.  */
   set_gdbarch_read_pc (gdbarch, mep_read_pc);
-  set_gdbarch_write_pc (gdbarch, mep_write_pc);
   set_gdbarch_num_regs (gdbarch, MEP_NUM_RAW_REGS);
+  set_gdbarch_pc_regnum (gdbarch, MEP_PC_REGNUM);
   set_gdbarch_sp_regnum (gdbarch, MEP_SP_REGNUM);
   set_gdbarch_register_name (gdbarch, mep_register_name);
   set_gdbarch_register_type (gdbarch, mep_register_type);