145 lines
6.5 KiB
C
145 lines
6.5 KiB
C
/**
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******************************************************************************
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* @file blsp_eflash_loader.h
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* @version V1.2
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* @date
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* @brief This file is the peripheral case header file
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2018 Bouffalo Lab</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of Bouffalo Lab nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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#ifndef __BFLB_EFLASH_LOADER_H__
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#define __BFLB_EFLASH_LOADER_H__
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/*error code definition*/
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typedef enum tag_eflash_loader_error_code_t {
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BFLB_EFLASH_LOADER_SUCCESS = 0x00,
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/*flash*/
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BFLB_EFLASH_LOADER_FLASH_INIT_ERROR = 0x0001,
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BFLB_EFLASH_LOADER_FLASH_ERASE_PARA_ERROR = 0x0002,
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BFLB_EFLASH_LOADER_FLASH_ERASE_ERROR = 0x0003,
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BFLB_EFLASH_LOADER_FLASH_WRITE_PARA_ERROR = 0x0004,
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BFLB_EFLASH_LOADER_FLASH_WRITE_ADDR_ERROR = 0x0005,
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BFLB_EFLASH_LOADER_FLASH_WRITE_ERROR = 0x0006,
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BFLB_EFLASH_LOADER_FLASH_BOOT_PARA_ERROR = 0x0007,
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BFLB_EFLASH_LOADER_FLASH_SET_PARA_ERROR = 0x0008,
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BFLB_EFLASH_LOADER_FLASH_READ_STATUS_REG_ERROR = 0x0009,
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BFLB_EFLASH_LOADER_FLASH_WRITE_STATUS_REG_ERROR = 0x000A,
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BFLB_EFLASH_LOADER_FLASH_DECOMPRESS_WRITE_ERROR = 0x000B,
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BFLB_EFLASH_LOADER_FLASH_WRITE_XZ_ERROR = 0x000C,
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/*cmd*/
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BFLB_EFLASH_LOADER_CMD_ID_ERROR = 0x0101,
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BFLB_EFLASH_LOADER_CMD_LEN_ERROR = 0x0102,
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BFLB_EFLASH_LOADER_CMD_CRC_ERROR = 0x0103,
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BFLB_EFLASH_LOADER_CMD_SEQ_ERROR = 0x0104,
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/*image*/
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BFLB_EFLASH_LOADER_IMG_BOOTHEADER_LEN_ERROR = 0x0201,
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BFLB_EFLASH_LOADER_IMG_BOOTHEADER_NOT_LOAD_ERROR = 0x0202,
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BFLB_EFLASH_LOADER_IMG_BOOTHEADER_MAGIC_ERROR = 0x0203,
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BFLB_EFLASH_LOADER_IMG_BOOTHEADER_CRC_ERROR = 0x0204,
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BFLB_EFLASH_LOADER_IMG_BOOTHEADER_ENCRYPT_NOTFIT = 0x0205,
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BFLB_EFLASH_LOADER_IMG_BOOTHEADER_SIGN_NOTFIT = 0x0206,
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BFLB_EFLASH_LOADER_IMG_SEGMENT_CNT_ERROR = 0x0207,
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BFLB_EFLASH_LOADER_IMG_AES_IV_LEN_ERROR = 0x0208,
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BFLB_EFLASH_LOADER_IMG_AES_IV_CRC_ERROR = 0x0209,
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BFLB_EFLASH_LOADER_IMG_PK_LEN_ERROR = 0x020a,
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BFLB_EFLASH_LOADER_IMG_PK_CRC_ERROR = 0x020b,
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BFLB_EFLASH_LOADER_IMG_PK_HASH_ERROR = 0x020c,
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BFLB_EFLASH_LOADER_IMG_SIGNATURE_LEN_ERROR = 0x020d,
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BFLB_EFLASH_LOADER_IMG_SIGNATURE_CRC_ERROR = 0x020e,
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BFLB_EFLASH_LOADER_IMG_SECTIONHEADER_LEN_ERROR = 0x020f,
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BFLB_EFLASH_LOADER_IMG_SECTIONHEADER_CRC_ERROR = 0x0210,
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BFLB_EFLASH_LOADER_IMG_SECTIONHEADER_DST_ERROR = 0x0211,
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BFLB_EFLASH_LOADER_IMG_SECTIONDATA_LEN_ERROR = 0x0212,
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BFLB_EFLASH_LOADER_IMG_SECTIONDATA_DEC_ERROR = 0x0213,
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BFLB_EFLASH_LOADER_IMG_SECTIONDATA_TLEN_ERROR = 0x0214,
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BFLB_EFLASH_LOADER_IMG_SECTIONDATA_CRC_ERROR = 0x0215,
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BFLB_EFLASH_LOADER_IMG_HALFBAKED_ERROR = 0x0216,
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BFLB_EFLASH_LOADER_IMG_HASH_ERROR = 0x0217,
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BFLB_EFLASH_LOADER_IMG_SIGN_PARSE_ERROR = 0x0218,
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BFLB_EFLASH_LOADER_IMG_SIGN_ERROR = 0x0219,
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BFLB_EFLASH_LOADER_IMG_DEC_ERROR = 0x021a,
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BFLB_EFLASH_LOADER_IMG_ALL_INVALID_ERROR = 0x021b,
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/*IF*/
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BFLB_EFLASH_LOADER_IF_RATE_LEN_ERROR = 0x0301,
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BFLB_EFLASH_LOADER_IF_RATE_PARA_ERROR = 0x0302,
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BFLB_EFLASH_LOADER_IF_PASSWORDERROR = 0x0303,
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BFLB_EFLASH_LOADER_IF_PASSWORDCLOSE = 0x0304,
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/*efuse*/
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BFLB_EFLASH_LOADER_EFUSE_WRITE_PARA_ERROR = 0x0401,
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BFLB_EFLASH_LOADER_EFUSE_WRITE_ADDR_ERROR = 0x0402,
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BFLB_EFLASH_LOADER_EFUSE_WRITE_ERROR = 0x0403,
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BFLB_EFLASH_LOADER_EFUSE_READ_PARA_ERROR = 0x0404,
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BFLB_EFLASH_LOADER_EFUSE_READ_ADDR_ERROR = 0x0405,
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BFLB_EFLASH_LOADER_EFUSE_READ_ERROR = 0x0406,
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BFLB_EFLASH_LOADER_EFUSE_READ_MAC_ERROR = 0x0407,
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/*MISC*/
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BFLB_EFLASH_LOADER_PLL_ERROR = 0xfffc,
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BFLB_EFLASH_LOADER_INVASION_ERROR = 0xfffd,
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BFLB_EFLASH_LOADER_POLLING = 0xfffe,
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BFLB_EFLASH_LOADER_FAIL = 0xffff,
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} eflash_loader_error_code_t;
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/** private definition**/
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#define EFLASH_LOADER_CMD_DISABLE 0x000
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#define EFLASH_LOADER_CMD_ENABLE 0x001
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#define BFLB_EFLASH_LOADER_CMD_ACK 0x00004B4F
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#define BFLB_EFLASH_LOADER_CMD_NACK 0x00004C46
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#define BFLB_EFLASH_LOADER_EFUSE0_SIZE 128
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/*max data payload in command*/
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#define BFLB_EFLASH_LOADER_READBUF_SIZE (1024 * 16 + 8)
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#define BFLB_EFLASH_LOADER_WRITEBUF_SIZE BFLB_EFLASH_LOADER_READBUF_SIZE
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#define BFLB_EFLASH_LOADER_CMD_DATA_MAX_LEN (BFLB_EFLASH_LOADER_READBUF_SIZE - 0x04) //cmd+rsvd+len(2bytes)
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#define MAXOF(a, b) ((a) > (b) ? (a) : (b))
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#define OFFSET(TYPE, MEMBER) ((uint32_t)(&(((TYPE *)0)->MEMBER)))
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/*read data buffer from flash or boot interface*/
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extern volatile uint32_t g_rx_buf_index;
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extern volatile uint32_t g_rx_buf_len;
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extern uint32_t g_eflash_loader_readbuf[2][(BFLB_EFLASH_LOADER_READBUF_SIZE + 3) / 4];
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extern uint32_t g_eflash_loader_cmd_ack_buf[16];
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uint8_t bootrom_read_boot_mode(void);
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void bflb_eflash_loader_init_uart_gpio(uint8_t eflash_loader_uart_pin_select);
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void bflb_eflash_loader_deinit_uart_gpio_do(uint8_t eflash_loader_uart_pin_select);
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void bflb_eflash_loader_deinit_uart_gpio(uint8_t eflash_loader_uart_pin_select);
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void bflb_eflash_loader_init_flash_gpio(uint8_t flash_cfg);
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#endif
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