src/bsp/lk/include/boot_args.h

/*
 * Copyright (c) 2019 MediaTek Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files
 * (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge,
 * publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#ifndef _MT_BOOT_ARGS_H_
#define _MT_BOOT_ARGS_H_

#include <sys/types.h>
#include <platform/emi_info_v1.h>

struct boot_time_info {
    lk_time_t bl1;
    lk_time_t bl2;
    lk_time_t bl31;
    lk_time_t bl33;
};

typedef struct {
    u32 maggic_number;
    u32 boot_mode;
    u32 boot_reason;
    u32 cold_reset;
    u32 rgu_mode;
    u32 ddr_reserve_enable;
    u32 ddr_reserve_success;
    u32 ddr_reserve_ready;
    u64 dram_size;
    emi_info_t emi_info;
    struct boot_time_info runtime;
} BOOT_ARGUMENT;

#define BOOT_ARGUMENT_MAGIC 0x504c504c
#endif