1 /*
2 * Copyright (c) 2025, ARM Limited and Contributors. All rights reserved.
3 *
4 * SPDX-License-Identifier: BSD-3-Clause
5 */
6 #include <stdint.h>
7 #include <plat/arm/common/plat_acs_smc_handler.h>
8
9 /*
10 * Placeholder function for handling ACS SMC calls.
11 * return 0 till the handling is done.
12 */
plat_arm_acs_smc_handler(unsigned int smc_fid,uint64_t services,uint64_t arg0,uint64_t arg1,uint64_t arg2,void * handle)13 uintptr_t plat_arm_acs_smc_handler(unsigned int smc_fid, uint64_t services,
14 uint64_t arg0, uint64_t arg1, uint64_t arg2, void *handle)
15 {
16 WARN("Unimplemented ACS Call: 0x%x\n", smc_fid);
17 SMC_RET1(handle, SMC_UNK);
18 }
19