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

diff --git a/gdb/xtensa-tdep.c b/gdb/xtensa-tdep.c
index 0ca54e403ff2cd8fbd8c642ad1e883767d336ac0..9f0d46a3eac0203b08bfbdfd3308775f86ba07d5 100644 (file)
--- a/gdb/xtensa-tdep.c
+++ b/gdb/xtensa-tdep.c
@@ -1018,7 +1018,8 @@ xtensa_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
   gdb_byte buf[8];
   CORE_ADDR pc;
 
-  DEBUGTRACE ("xtensa_unwind_pc (next_frame = %p)\n", next_frame);
+  DEBUGTRACE ("xtensa_unwind_pc (next_frame = %s)\n", 
+               host_address_to_string (next_frame));
 
   frame_unwind_register (next_frame, gdbarch_pc_regnum (gdbarch), buf);
   pc = extract_typed_address (buf, builtin_type (gdbarch)->builtin_func_ptr);
@@ -1241,7 +1242,7 @@ xtensa_frame_cache (struct frame_info *this_frame, void **this_cache)
          cache->wd.ws = ws & ~(1 << wb);
 
          cache->pc = get_frame_func (this_frame);
-         cache->ra = (cache->pc & 0xc0000000) | (ra & 0x3fffffff);
+         cache->ra = (pc & 0xc0000000) | (ra & 0x3fffffff);
          cache->ps = (ps & ~PS_CALLINC_MASK)
            | ((WINSIZE(ra)/4) << PS_CALLINC_SHIFT);
        }
@@ -2445,7 +2446,7 @@ call0_frame_cache (struct frame_info *this_frame,
 
 /* #define DONT_SKIP_PROLOGUE  */
 
-CORE_ADDR
+static CORE_ADDR
 xtensa_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR start_pc)
 {
   struct symtab_and_line prologue_sal;
@@ -2534,7 +2535,7 @@ xtensa_verify_config (struct gdbarch *gdbarch)
 
 /* Derive specific register numbers from the array of registers.  */
 
-void
+static void
 xtensa_derive_tdep (struct gdbarch_tdep *tdep)
 {
   xtensa_register_t* rmap;
@@ -2706,6 +2707,9 @@ xtensa_dump_tdep (struct gdbarch *gdbarch, struct ui_file *file)
   error (_("xtensa_dump_tdep(): not implemented"));
 }
 
+/* Provide a prototype to silence -Wmissing-prototypes.  */
+extern initialize_file_ftype _initialize_xtensa_tdep;
+
 void
 _initialize_xtensa_tdep (void)
 {