| /** @file | |
| * | |
| * Copyright (c) 2015, Linaro Ltd. All rights reserved. | |
| * Copyright (c) 2024, Arm Limited. All rights reserved. | |
| * | |
| * SPDX-License-Identifier: BSD-2-Clause-Patent | |
| * | |
| * @par Reference(s): | |
| * - Arm Generic Interrupt Controller Architecture Specification, | |
| * Issue H, January 2022. | |
| * (https://developer.arm.com/documentation/ihi0069/) | |
| * | |
| **/ | |
| #ifndef ARM_GIC_ARCH_LIB_H_ | |
| #define ARM_GIC_ARCH_LIB_H_ | |
| // | |
| // GIC definitions | |
| // | |
| typedef enum { | |
| ARM_GIC_ARCH_REVISION_2, | |
| ARM_GIC_ARCH_REVISION_3 | |
| } ARM_GIC_ARCH_REVISION; | |
| ARM_GIC_ARCH_REVISION | |
| EFIAPI | |
| ArmGicGetSupportedArchRevision ( | |
| VOID | |
| ); | |
| // | |
| // GIC SPI and extended SPI ranges | |
| // | |
| #define ARM_GIC_ARCH_SPI_MIN 32 | |
| #define ARM_GIC_ARCH_SPI_MAX 1019 | |
| #define ARM_GIC_ARCH_EXT_SPI_MIN 4096 | |
| #define ARM_GIC_ARCH_EXT_SPI_MAX 5119 | |
| #endif // ARM_GIC_ARCH_LIB_H_ |