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/*
* Copyright (c) 2015 - 2020, Broadcom
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef CMN_PLAT_UTIL_H
#define CMN_PLAT_UTIL_H
#include <lib/mmio.h>
/* BOOT source */
#define BOOT_SOURCE_MASK 7
#define BOOT_SOURCE_QSPI 0
#define BOOT_SOURCE_NAND 1
#define BOOT_SOURCE_SPI_NAND 2
#define BOOT_SOURCE_UART 3
#define BOOT_SOURCE_RES4 4
#define BOOT_SOURCE_EMMC 5
#define BOOT_SOURCE_ATE 6
#define BOOT_SOURCE_USB 7
#define BOOT_SOURCE_MAX 8
#define BOOT_SOURCE_UNKNOWN (-1)
#define KHMAC_SHA256_KEY_SIZE 32
#define SOFT_PWR_UP_RESET_L0 0
#define SOFT_SYS_RESET_L1 1
#define SOFT_RESET_L3 0x3
#define BOOT_SOURCE_SOFT_DATA_OFFSET 8
#define BOOT_SOURCE_SOFT_ENABLE_OFFSET 14
#define BOOT_SOURCE_SOFT_ENABLE_MASK BIT(BOOT_SOURCE_SOFT_ENABLE_OFFSET)
typedef struct _key {
uint8_t hmac_sha256[KHMAC_SHA256_KEY_SIZE];
} cmn_key_t;
uint32_t boot_source_get(void);
void bl1_platform_wait_events(void);
void plat_soft_reset(uint32_t reset);
#endif
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