upg_process.c 文件参考

#include <stddef.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdio.h>
#include "securec.h"
#include "common_def.h"
#include "partition.h"
#include "upg_definitions.h"
#include "errcode.h"
#include "upg_common.h"
#include "upg_common_porting.h"
#include "upg_alloc.h"
#include "upg_porting.h"
#include "upg_config.h"
#include "upg_debug.h"
#include "fcntl.h"
#include "sys/stat.h"
#include "sys/vfs.h"

upg_process.c 的引用(Include)关系图:

宏定义
#define	NOT_START_FLAG   0xFF

函数
STATIC errcode_t	upg_get_package_info (fota_upgrade_flag_area_t *upg_flag, const upg_package_header_t *pkg_header, upg_package_info_t *pkg_info)
STATIC errcode_t	upg_perform_image_task (const upg_image_header_t *img_header)
STATIC errcode_t	upg_perform_upgrade_task (const upg_image_header_t *img_header, const upg_image_hash_node_t *img_hash_table, uint32_t firmware_index, upg_image_status_t status, fota_upgrade_flag_area_t *upg_flag)
STATIC errcode_t	upg_perform_nv_task (const upg_image_header_t *img_header, uint32_t image_header_offset, fota_upgrade_flag_area_t *upg_flag)
STATIC errcode_t	upg_process_update_image_tasks (fota_upgrade_flag_area_t *upg_flag, uint32_t image_num, const upg_image_hash_node_t *hash_table)
STATIC errcode_t	upg_process_update (fota_upgrade_flag_area_t *upg_flag, const upg_package_header_t *pkg_header)
bool	upg_check_first_entry (const fota_upgrade_flag_area_t *upg_flag_info)
errcode_t	uapi_upg_start (void)
	开始本地升级。
errcode_t	uapi_upg_register_progress_callback (uapi_upg_progress_cb func)
	注册升级进度通知回调函数。
void	upg_calculate_and_notify_process (uint32_t current_size)
STATIC errcode_t	upg_write_new_image_data_on_fs (const char *file_path, uint32_t write_offset, uint8_t *buffer, uint32_t *write_len)
errcode_t	upg_write_new_image_data (uint32_t write_offset, uint8_t *buffer, uint32_t *write_len, uint32_t image_id, bool do_erase)

宏定义说明

NOT_START_FLAG

#define NOT_START_FLAG   0xFF

函数说明

upg_calculate_and_notify_process()

void upg_calculate_and_notify_process

(

uint32_t

current_size

)

upg_check_first_entry()

bool upg_check_first_entry

(

const fota_upgrade_flag_area_t *

upg_flag_info

)

upg_get_package_info()

STATIC errcode_t upg_get_package_info	(	fota_upgrade_flag_area_t *	upg_flag,
		const upg_package_header_t *	pkg_header,
		upg_package_info_t *	pkg_info
	)

upg_perform_image_task()

STATIC errcode_t upg_perform_image_task

(

const upg_image_header_t *

img_header

)

upg_perform_nv_task()

STATIC errcode_t upg_perform_nv_task	(	const upg_image_header_t *	img_header,
		uint32_t	image_header_offset,
		fota_upgrade_flag_area_t *	upg_flag
	)

upg_perform_upgrade_task()

STATIC errcode_t upg_perform_upgrade_task	(	const upg_image_header_t *	img_header,
		const upg_image_hash_node_t *	img_hash_table,
		uint32_t	firmware_index,
		upg_image_status_t	status,
		fota_upgrade_flag_area_t *	upg_flag
	)

upg_process_update()

STATIC errcode_t upg_process_update	(	fota_upgrade_flag_area_t *	upg_flag,
		const upg_package_header_t *	pkg_header
	)

upg_process_update_image_tasks()

STATIC errcode_t upg_process_update_image_tasks	(	fota_upgrade_flag_area_t *	upg_flag,
		uint32_t	image_num,
		const upg_image_hash_node_t *	hash_table
	)

upg_write_new_image_data()

errcode_t upg_write_new_image_data	(	uint32_t	write_offset,
		uint8_t *	buffer,
		uint32_t *	write_len,
		uint32_t	image_id,
		bool	do_erase
	)

upg_write_new_image_data_on_fs()

STATIC errcode_t upg_write_new_image_data_on_fs	(	const char *	file_path,
		uint32_t	write_offset,
		uint8_t *	buffer,
		uint32_t *	write_len
	)