microblaze: KGDB little endian support

Just need to use little-endian opcode for brki r16, 0x18

Signed-off-by: Michal Simek <monstr@monstr.eu>
CC: Jason Wessel <jason.wessel@windriver.com>

diff --git a/arch/microblaze/kernel/kgdb.c b/arch/microblaze/kernel/kgdb.c
index 9b5a817605ec11e04fa4887471b1feed7867e046..09a5e82861371ef35e3589ab89b534575ee162be 100644 (file)
--- a/arch/microblaze/kernel/kgdb.c
+++ b/arch/microblaze/kernel/kgdb.c
@@ -142,5 +142,9 @@ void kgdb_arch_exit(void)
  * Global data
  */
 struct kgdb_arch arch_kgdb_ops = {
+#ifdef __MICROBLAZEEL__
+       .gdb_bpt_instr = {0x18, 0x00, 0x0c, 0xba}, /* brki r16, 0x18 */
+#else
        .gdb_bpt_instr = {0xba, 0x0c, 0x00, 0x18}, /* brki r16, 0x18 */
+#endif
 };