1*55f6ea4dSPrasad Kummari /*
2*55f6ea4dSPrasad Kummari * Copyright (c) 2022-2025, Advanced Micro Devices, Inc. All rights reserved.
3*55f6ea4dSPrasad Kummari *
4*55f6ea4dSPrasad Kummari * SPDX-License-Identifier: BSD-3-Clause
5*55f6ea4dSPrasad Kummari */
6*55f6ea4dSPrasad Kummari
7*55f6ea4dSPrasad Kummari #include <common/bl_common.h>
8*55f6ea4dSPrasad Kummari #include <common/debug.h>
9*55f6ea4dSPrasad Kummari #include <smccc_helpers.h>
10*55f6ea4dSPrasad Kummari
11*55f6ea4dSPrasad Kummari #include <custom_svc.h>
12*55f6ea4dSPrasad Kummari
custom_smc_handler(uint32_t smc_fid,uint64_t x1,uint64_t x2,uint64_t x3,uint64_t x4,void * cookie,void * handle,uint64_t flags)13*55f6ea4dSPrasad Kummari uint64_t custom_smc_handler(uint32_t smc_fid, uint64_t x1, uint64_t x2,
14*55f6ea4dSPrasad Kummari uint64_t x3, uint64_t x4, void *cookie,
15*55f6ea4dSPrasad Kummari void *handle, uint64_t flags)
16*55f6ea4dSPrasad Kummari {
17*55f6ea4dSPrasad Kummari (void)x1;
18*55f6ea4dSPrasad Kummari (void)x2;
19*55f6ea4dSPrasad Kummari (void)x3;
20*55f6ea4dSPrasad Kummari (void)x4;
21*55f6ea4dSPrasad Kummari (void)cookie;
22*55f6ea4dSPrasad Kummari (void)flags;
23*55f6ea4dSPrasad Kummari WARN("Unimplemented SiP Service Call: 0x%x\n", smc_fid);
24*55f6ea4dSPrasad Kummari SMC_RET1(handle, SMC_UNK);
25*55f6ea4dSPrasad Kummari }
26*55f6ea4dSPrasad Kummari
custom_early_setup(void)27*55f6ea4dSPrasad Kummari void custom_early_setup(void)
28*55f6ea4dSPrasad Kummari {
29*55f6ea4dSPrasad Kummari }
30*55f6ea4dSPrasad Kummari
custom_mmap_add(void)31*55f6ea4dSPrasad Kummari void custom_mmap_add(void)
32*55f6ea4dSPrasad Kummari {
33*55f6ea4dSPrasad Kummari }
34*55f6ea4dSPrasad Kummari
custom_runtime_setup(void)35*55f6ea4dSPrasad Kummari void custom_runtime_setup(void)
36*55f6ea4dSPrasad Kummari {
37*55f6ea4dSPrasad Kummari }
38