Device Firmware Update API. More...

#include "gr533x_sys.h"
#include <stdbool.h>
#include <stdint.h>
#include "ble_error.h"

Classes
struct	dfu_receive_frame_t
	DFU frame information definition. More...

struct	dfu_boot_info_t
	Boot information definition. More...

struct	dfu_image_info_t
	Image information definition. More...

struct	dfu_func_t
	DFU used functions config definition. More...

struct	dfu_spi_flash_func_t
	SPI used functions config definition. More...

struct	dfu_buf_table_t
	DFU used buffers definition. More...

struct	dfu_pro_callback_t
	DFU program state callback definition. More...

Macros
#define	DFU_MAX_HEADER_LEN 20

#define	DFU_MAX_BUFFER_LEN 8192

#define	DFU_FW_COPY_PATTERN 0x434f5059

#define	DFU_INFO_ADDR 0x0027E000

#define	DFU_FRAME_RECEIVE_MAX_LENGTH 2048

#define	DFU_IMG_INFO_PATTERN 0x4744

Typedefs
typedef void(*	dfu_receive_cmd_handler_t) (dfu_receive_frame_t *p_frame)
	DFU CMD handler typed. More...

Enumerations
enum	{ BLE_GATT_COMMON_EVT_MTU_EXCHANGE = BLE_GATT_COMMON_EVT_BASE, BLE_GATT_COMMON_EVT_PRF_REGISTER, BLE_GATT_COMMON_EVT_MAX, ISO_GPIO_MASK_0 = 0x1, ISO_GPIO_MASK_1 = 0x2, ISO_GPIO_MASK_2 = 0x4, ISO_GPIO_MASK_3 = 0x8, ISO_GPIO_MASK_4 = 0x10, ISO_GPIO_MASK_5 = 0x20, ISO_GPIO_MASK_6 = 0x40, ISO_GPIO_MASK_7 = 0x80, AMS_PLAYER_ATTR_ID_NAME, AMS_PLAYER_ATTR_ID_PLAYBACK_INFO, AMS_PLAYER_ATTR_ID_VOLUME, IAS_ALERT_NONE, IAS_ALERT_MILD, IAS_ALERT_HIGH, EXFLASH_CONFIG_CACHE_MODE = 0x00, EXFLASH_CONFIG_READ_CMD = 0x01, EXFLASH_CONFIG_BAUD_RATE = 0x02, EXFLASH_CONFIG_CLOCK_MODE = 0x03, EXFLASH_CONFIG_CACHE_FLUSH = 0x04, EXFLASH_CONFIG_PAGE_TYPE = 0x05, DFU_CACHE_TYPE_CALL_STACK = 0x00, DFU_CACHE_TYPE_REG, TRC_PWR_WFE_MODE = 0, TRC_PWR_DSLEEP_MODE, TRC_PWR_ACTIVE_MODE, TRC_PWR_BLE_RET_DSLEEP, TRC_PWR_APP_TIMER_REFUSE, TRC_PWR_APP_TIMER_PASS, TRC_PWR_BLE_TIMER_REFUSE, TRC_PWR_BLE_TIMER_PASS, TRC_PWR_RTC_TIMER_REFUSE, TRC_PWR_RTC_TIMER_PASS, TRC_PWR_RTC1_TIMER_REFUSE, TRC_PWR_RTC1_TIMER_PASS, TRC_PWR_WDT_TIMER_REFUSE, TRC_PWR_WDT_TIMER_PASS }

Functions
sdk_err_t	dfu_init (dfu_func_t p_app_func, dfu_buf_table_t p_buffer, dfu_pro_callback_t *p_callback)
	Function for initializing the DFU Used and Program State Callback. More...

void	dfu_cmd_parse_reset (void)
	Function for reset the DFU cmd parse state. More...

void	dfu_receive_data_process (uint8_t *p_data, uint16_t length)
	This function should be called when dfu receives data. More...

void	dfu_schedule (void)
	Function for checking DFU cmd. More...

void	dfu_ble_set_mtu_size (uint16_t mtu_size)
	Function for setting the BLE MTU size. More...

void	dfu_ble_send_data_cmpl_process (void)
	This function should be called when BLE stack sends data completely. More...

void	dfu_ble_receive_data_process (uint8_t *p_data, uint16_t length)
	This function should be called when BLE receives data. More...

void	dfu_uart_receive_data_process (uint8_t *p_data, uint16_t length)
	This function should be called when UART receives data. More...

void	dfu_disable_cmd_set (uint16_t cmd_bit_map)
	Function for set DFU disable cmd. More...

bool	dfu_cmd_handler_set (uint8_t index, uint16_t cmd, dfu_receive_cmd_handler_t cmd_handler)
	Function for set DFU cmd handler. More...

void	dfu_spi_flash_func_config (dfu_spi_flash_func_t *spi_flash_func)
	Function for initializing the DFU SPI Flash Callback. More...

Detailed Description

Device Firmware Update API.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name of GOODIX nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file gr533x_dfu.h.

Classes

Macros

Typedefs

Enumerations

Functions

Detailed Description