gdbarch software_single_step frame_info to regcache: moxie

gdb:

2016-11-22  Yao Qi  <yao.qi@linaro.org>

	* moxie-tdep.c (moxie_software_single_step): Call
	get_regcache_arch instead of get_frame_arch.  Call
	regcache_read_pc instead of get_frame_pc.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 63cbd47..77f9887 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2016-11-22  Yao Qi  <yao.qi@linaro.org>
 
+       * moxie-tdep.c (moxie_software_single_step): Call
+       get_regcache_arch instead of get_frame_arch.  Call
+       regcache_read_pc instead of get_frame_pc.
+
+2016-11-22  Yao Qi  <yao.qi@linaro.org>
+
        * mips-tdep.c (mips32_bc1_pc): Replace parameter frame with
        regcache.  Call regcache_raw_get_unsigned instead of
        get_frame_register_unsigned.

diff --git a/gdb/moxie-tdep.c b/gdb/moxie-tdep.c
index b341945..90a6165 100644 (file)
--- a/gdb/moxie-tdep.c
+++ b/gdb/moxie-tdep.c
@@ -302,17 +302,17 @@ moxie_process_readu (CORE_ADDR addr, gdb_byte *buf,
 static VEC (CORE_ADDR) *
 moxie_software_single_step (struct frame_info *frame)
 {
-  struct gdbarch *gdbarch = get_frame_arch (frame);
+  struct regcache *regcache = get_current_regcache ();
+  struct gdbarch *gdbarch = get_regcache_arch (regcache);
   CORE_ADDR addr;
   gdb_byte buf[4];
   uint16_t inst;
   uint32_t tmpu32;
   ULONGEST fp;
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
-  struct regcache *regcache = get_current_regcache ();
   VEC (CORE_ADDR) *next_pcs = NULL;
 
-  addr = get_frame_pc (frame);
+  addr = regcache_read_pc (regcache);
 
   inst = (uint16_t) moxie_process_readu (addr, buf, 2, byte_order);