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Atmosphere/exosphere/src/bpmp.h

44 lines
1.6 KiB
C

/*
* Copyright (c) 2018 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef EXOSPHERE_BPMP_H
#define EXOSPHERE_BPMP_H
#include <stdint.h>
#include "memory_map.h"
/* Exosphere register definitions for the Tegra X1 BPMP vectors. */
static inline uintptr_t get_bpmp_vector_base(void) {
return MMIO_GET_DEVICE_ADDRESS(MMIO_DEVID_EXCEPTION_VECTORS);
}
#define BPMP_VECTOR_BASE (get_bpmp_vector_base())
#define EVP_CPU_RESET_VECTOR_0 MAKE_REG32(BPMP_VECTOR_BASE + 0x100)
#define BPMP_VECTOR_RESET MAKE_REG32(BPMP_VECTOR_BASE + 0x200)
#define BPMP_VECTOR_UNDEF MAKE_REG32(BPMP_VECTOR_BASE + 0x204)
#define BPMP_VECTOR_SWI MAKE_REG32(BPMP_VECTOR_BASE + 0x208)
#define BPMP_VECTOR_PREFETCH_ABORT MAKE_REG32(BPMP_VECTOR_BASE + 0x20C)
#define BPMP_VECTOR_DATA_ABORT MAKE_REG32(BPMP_VECTOR_BASE + 0x210)
#define BPMP_VECTOR_UNK MAKE_REG32(BPMP_VECTOR_BASE + 0x214)
#define BPMP_VECTOR_IRQ MAKE_REG32(BPMP_VECTOR_BASE + 0x218)
#define BPMP_VECTOR_FIQ MAKE_REG32(BPMP_VECTOR_BASE + 0x21C)
#define BPMP_MITIGATION_RESET_VAL 0x7D000000
#endif