Julian
ba20341e70
Source: https://github.com/cringeops/bes2600 Source: https://github.com/cringeops/bes2600/pull/14 Source: https://github.com/cringeops/bes2600/pull/17 Source: https://github.com/cringeops/bes2600/pull/20
102 lines
2.1 KiB
C
102 lines
2.1 KiB
C
/*
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* Mac80211 driver for BES2600 device
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*
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* Copyright (c) 2022, Bestechnic
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* Author:
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __BES_FW_COMMON_H__
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#define __BES_FW_COMMON_H__
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#include <linux/types.h>
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#include <linux/printk.h>
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#include <linux/string.h>
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#include <linux/crc32.h>
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#include <linux/slab.h>
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#include <linux/delay.h>
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#include <linux/mm.h>
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#include <linux/wait.h>
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#include <linux/completion.h>
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#include <linux/firmware.h>
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#include <linux/fs.h>
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#include <linux/version.h>
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#include "bes2600.h"
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/***** firmware macro *****/
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#define BUF_SIZE 49152
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#define RETRY_CNT_MAX 3
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#define TIMEOUT_TIME 20
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#define FRAME_HEADER_SIZE 0x04
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#define CODE_DATA_USELESS_SIZE 0x04
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/****frame header code****/
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#define FRAME_HEADER_REPLY 0xB0
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#define FRAME_HEADER_DOWNLOAD_INFO 0xB1
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#define FRAME_HEADER_DOWNLOAD_DATA 0xB2
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#define FRAME_HEADER_DOWNLOAD_END 0xB3
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#define FRAME_HEADER_RUN_CODE 0xB4
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/****frame length get****/
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#define BES_FW_MSG_TOTAL_LEN(msg) (sizeof(struct fw_msg_hdr_t) + ((struct fw_msg_hdr_t )(msg)).len)
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/****frame length get****/
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#define BES2600_DPD_ADDR 0x2008C000
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#define BES2600_FACTORY_ADDR 0x2008B000
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/***** bes fw error code *****/
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enum ERR_CODE {
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ERR_NONE = 0x00,
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ERR_LEN = 0x01,
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};
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/***** data struct *****/
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struct frame_struct_t {
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u8 type;
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u8 frame_num;
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u16 len;
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u32 payload;
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};
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struct fw_msg_hdr_t {
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u8 type;
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u8 seq;
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u16 len;
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};
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struct fw_msg_replay_t {
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u32 replay;
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};
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struct fw_info_t {
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u32 len;
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u32 addr;
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};
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struct download_fw_t {
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u32 addr;
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u8 data[0];
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};
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struct fw_crc_t {
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u32 crc32;
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};
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struct run_fw_t {
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u32 addr;
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};
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struct exec_struct_t {
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u32 entry;
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u32 param;
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u32 sp;
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u32 exec_addr;
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};
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void bes_parse_fw_info(const u8 *data, u32 data_len, u32 *load_addr, u32 *crc32);
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int bes_frame_rsp_check(void *rsp, u8 frame_num);
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const u8* bes2600_get_firmware_version_info(const u8 *data, u32 count);
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#endif
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