blob: 984252edabd3a8806e135f11822b2439fc8312a0 [file] [log] [blame]
Jan Kiszkae1407fc2020-07-14 22:36:59 +02001/*
Michal Simek2a47faa2023-04-14 08:43:51 +02002 * Copyright (c) 2017-2020, Arm Limited and Contributors. All rights reserved.
Jan Kiszkae1407fc2020-07-14 22:36:59 +02003 * Copyright (c) Siemens AG, 2020-2021
4 *
5 * SPDX-License-Identifier: BSD-3-Clause
6 */
7
8/* SDEI configuration for ARM platforms */
9
10#include <bl31/ehf.h>
11#include <common/debug.h>
12#include <services/sdei.h>
13
14#include <plat/common/platform.h>
15#include <platform_def.h>
16
17int arm_validate_ns_entrypoint(uintptr_t entrypoint)
18{
Michal Simekc83d9b32023-06-07 09:03:23 +020019 uint64_t base = BL31_BASE;
20 uint64_t limit = BL31_LIMIT;
21
22 return (entrypoint < base || entrypoint > limit) ? 0 : -1;
Jan Kiszkae1407fc2020-07-14 22:36:59 +020023}
24
25/* Private event mappings */
26static sdei_ev_map_t zynqmp_sdei_private[] = {
27 SDEI_DEFINE_EVENT_0(ZYNQMP_SDEI_SGI_PRIVATE),
28};
29
30/* Shared event mappings */
31static sdei_ev_map_t zynqmp_sdei_shared[] = {
32};
33
34void plat_sdei_setup(void)
35{
36 INFO("SDEI platform setup\n");
37}
38
39/* Export ARM SDEI events */
40REGISTER_SDEI_MAP(zynqmp_sdei_private, zynqmp_sdei_shared);