tf-a/tf-a-stm32mp-2.2.r1/plat/xilinx/zynqmp/include/plat_macros.S

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699 B
ArmAsm

/*
* Copyright (c) 2014-2018, 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 */