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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
commit | 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 (patch) | |
tree | bcf648efac40ca6139842707f0eba5a4496a6dd2 /plat/xilinx/versal/include/plat_private.h | |
parent | Initial commit. (diff) | |
download | arm-trusted-firmware-upstream.tar.xz arm-trusted-firmware-upstream.zip |
Adding upstream version 2.8.0+dfsg.upstream/2.8.0+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'plat/xilinx/versal/include/plat_private.h')
-rw-r--r-- | plat/xilinx/versal/include/plat_private.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/plat/xilinx/versal/include/plat_private.h b/plat/xilinx/versal/include/plat_private.h new file mode 100644 index 0000000..818797d --- /dev/null +++ b/plat/xilinx/versal/include/plat_private.h @@ -0,0 +1,39 @@ +/* + * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2018-2022, Xilinx, Inc. All rights reserved. + * Copyright (c) 2022, Advanced Micro Devices, Inc. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef PLAT_PRIVATE_H +#define PLAT_PRIVATE_H + +#include <lib/xlat_tables/xlat_tables.h> +#include <bl31/interrupt_mgmt.h> + +typedef struct versal_intr_info_type_el3 { + uint32_t id; + interrupt_type_handler_t handler; +} versal_intr_info_type_el3_t; + +void versal_config_setup(void); + +const mmap_region_t *plat_versal_get_mmap(void); + +void plat_versal_gic_driver_init(void); +void plat_versal_gic_init(void); +void plat_versal_gic_cpuif_enable(void); +void plat_versal_gic_cpuif_disable(void); +void plat_versal_gic_pcpu_init(void); +void plat_versal_gic_save(void); +void plat_versal_gic_resume(void); + +uint32_t versal_calc_core_pos(u_register_t mpidr); +/* + * Register handler to specific GIC entrance + * for INTR_TYPE_EL3 type of interrupt + */ +int32_t request_intr_type_el3(uint32_t irq, interrupt_type_handler_t fiq_handler); + +#endif /* PLAT_PRIVATE_H */ |