xref: /aosp_15_r20/external/arm-trusted-firmware/plat/xilinx/zynqmp/zynqmp_ehf.c (revision 54fd6939e177f8ff529b10183254802c76df6d08)
1*54fd6939SJiyong Park /*
2*54fd6939SJiyong Park  * Copyright (c) 2017-2019, ARM Limited and Contributors. All rights reserved.
3*54fd6939SJiyong Park  * Copyright (c) Siemens AG, 2020-2021
4*54fd6939SJiyong Park  *
5*54fd6939SJiyong Park  * SPDX-License-Identifier: BSD-3-Clause
6*54fd6939SJiyong Park  */
7*54fd6939SJiyong Park 
8*54fd6939SJiyong Park #include <platform_def.h>
9*54fd6939SJiyong Park 
10*54fd6939SJiyong Park #include <bl31/ehf.h>
11*54fd6939SJiyong Park 
12*54fd6939SJiyong Park /*
13*54fd6939SJiyong Park  * Enumeration of priority levels on ARM platforms.
14*54fd6939SJiyong Park  */
15*54fd6939SJiyong Park ehf_pri_desc_t zynqmp_exceptions[] = {
16*54fd6939SJiyong Park 	/* Critical priority SDEI */
17*54fd6939SJiyong Park 	EHF_PRI_DESC(PLAT_PRI_BITS, PLAT_SDEI_CRITICAL_PRI),
18*54fd6939SJiyong Park 
19*54fd6939SJiyong Park 	/* Normal priority SDEI */
20*54fd6939SJiyong Park 	EHF_PRI_DESC(PLAT_PRI_BITS, PLAT_SDEI_NORMAL_PRI),
21*54fd6939SJiyong Park };
22*54fd6939SJiyong Park 
23*54fd6939SJiyong Park /* Plug in ARM exceptions to Exception Handling Framework. */
24*54fd6939SJiyong Park EHF_REGISTER_PRIORITIES(zynqmp_exceptions, ARRAY_SIZE(zynqmp_exceptions), PLAT_PRI_BITS);
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