/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2010 Marco Stornelli <marco.stornelli@gmail.com>
 * Copyright (C) 2011 Kees Cook <keescook@chromium.org>
 * Copyright (C) 2011 Google, Inc.
 */

#ifndef __LINUX_PSTORE_RAM_H__
#define __LINUX_PSTORE_RAM_H__

#include <linux/pstore.h>

struct persistent_ram_ecc_info {
        int block_size;
        int ecc_size;
        int symsize;
        int poly;
        uint16_t *par;
};

/*
 * Ramoops platform data
 * @mem_size    memory size for ramoops
 * @mem_address physical memory address to contain ramoops
 */

#define RAMOOPS_FLAG_FTRACE_PER_CPU     BIT(0)

struct ramoops_platform_data {
        unsigned long   mem_size;
        phys_addr_t     mem_address;
        unsigned int    mem_type;
        unsigned long   record_size;
        unsigned long   console_size;
        unsigned long   ftrace_size;
        unsigned long   pmsg_size;
        int             max_reason;
        u32             flags;
        struct persistent_ram_ecc_info ecc_info;
};

#endif