This patch uses target_read_code instead of target_read_memory in

microblaze_fetch instruction in order to use cache memory accesses
requested in target_read_code.

ChangeLog:
2014-06-17 Ajit Agarwal <ajitkum@xilinx.com>

	* microblaze-tdep.c (microblaze_fetch_instruction): Use of
	target_read_code.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index f6b97de..02f5e92 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2014-07-23  Ajit Agarwal <ajitkum@xilinx.com>
+
+       * microblaze-tdep.c (microblaze_fetch_instruction): Use of
+       target_read_code.
+
 2014-07-23  Chen Gang <gang.chen.5i5j@gmail.com>
 
        * microblaze-tdep.c (microblaze_dwarf2_reg_to_regnum): Check whether

diff --git a/gdb/microblaze-tdep.c b/gdb/microblaze-tdep.c
index 9bec260..93e93db 100644 (file)
--- a/gdb/microblaze-tdep.c
+++ b/gdb/microblaze-tdep.c
@@ -130,7 +130,7 @@ microblaze_fetch_instruction (CORE_ADDR pc)
   gdb_byte buf[4];
 
   /* If we can't read the instruction at PC, return zero.  */
-  if (target_read_memory (pc, buf, sizeof (buf)))
+  if (target_read_code (pc, buf, sizeof (buf)))
     return 0;
 
   return extract_unsigned_integer (buf, 4, byte_order);