diff options
Diffstat (limited to 'plat/xilinx/zynqmp/include/plat_macros.S')
| -rw-r--r-- | plat/xilinx/zynqmp/include/plat_macros.S | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/plat/xilinx/zynqmp/include/plat_macros.S b/plat/xilinx/zynqmp/include/plat_macros.S new file mode 100644 index 00000000..41bc1740 --- /dev/null +++ b/plat/xilinx/zynqmp/include/plat_macros.S @@ -0,0 +1,28 @@ +/* + * Copyright (c) 2014-2016, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ +#ifndef __PLAT_MACROS_S__ +#define __PLAT_MACROS_S__ + +#include <arm_macros.S> +#include <cci_macros.S> +#include "../zynqmp_def.h" + + /* --------------------------------------------- + * The below required platform porting macro + * prints out relevant GIC and CCI registers + * whenever an unhandled exception is taken in + * BL31. + * Clobbers: x0 - x10, x16, x17, sp + * --------------------------------------------- + */ + .macro plat_crash_print_regs + mov_imm x17, BASE_GICC_BASE + mov_imm x16, BASE_GICD_BASE + arm_print_gic_regs + print_cci_regs + .endm + +#endif /* __PLAT_MACROS_S__ */ |