microblaze: Disable interrupts before reset

Necessary to disable interrupts because reset is simple
jump to 0x0.

Signed-off-by: Michal Simek <monstr@monstr.eu>

diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c
index 72272011a43fd37824c0ddcd76c9834d3288e2e0..91b50cd2ec252095d1d1c9f1e711ba20a5777d31 100644 (file)
--- a/board/xilinx/microblaze-generic/microblaze-generic.c
+++ b/board/xilinx/microblaze-generic/microblaze-generic.c
@@ -40,6 +40,7 @@ int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #endif
 #ifdef CONFIG_SYS_RESET_ADDRESS
        puts ("Reseting board\n");
+       disable_interrupts();
        asm ("bra r0");
 #endif
        return 0;