dfu_api.c File Reference

DFU API definitions.

Copyright (c) 2018 Microchip Technology Inc. and its subsidiaries.

#include "platform_files.h"
#include "stdlib.h"
#include "string.h"
#include "bm_mode.h"
#include "bm_program_mode.h"
#include "bm_application_mode.h"
#include "bm_utils.h"
#include "event_mem.h"
#include "ble_api.h"
#include "dfu_api.h"
#include "interface.h"

Functions
dfu_status_t	dfu_deinit (platform_init_t *platform_init)
dfu_status_t	dfu_init (platform_init_t *platform_init)
dfu_status_t	dfu_program_memory_erase (uint32_t address, uint8_t length)
dfu_status_t	dfu_program_memory_read (uint32_t address, uint8_t *data, uint8_t length)
dfu_status_t	dfu_program_memory_write (uint32_t address, uint8_t *data, uint8_t length, bool write_continue)
dfu_status_t	dfu_program_memory_write_continue (uint32_t address, uint8_t *data, uint8_t length, uint8_t continue_mode, uint32_t continue_length)
bool	dfu_response_check (uint8_t byte)
static uint8_t *	dfu_response_read_parser (BM_PROGRAM_HCI_EVENT_STATUS status_id)
static dfu_status_t	dfu_response_report_parser (BM_PROGRAM_HCI_EVENT_STATUS status_id)
static uint16_t	dfu_status_handle_parser (BM_PROGRAM_HCI_EVENT_STATUS status_id)
static dfu_status_t	dfu_status_report_parser (BM_PROGRAM_HCI_EVENT_STATUS status_id)

Variables
BM_PROGRAM_CMDPKT *	program_cmdpkt = NULL
static uint16_t	program_handle

dfu_status_t dfu_deinit

(

platform_init_t *

platform_init

)

References BM_MODE_APPLICATION, BM_PROGRAM_Disconnect(), DFU_SUCCESS, EVENT_PKT_TYPE, interface_cmd_send_wait(), ble_platform_api_list_t::mode_set, and platform_init_t::platform_api_list.

dfu_status_t dfu_init

(

platform_init_t *

platform_init

)

References BM_MODE_PROGRAM, BM_PROGRAM_Connect(), BM_PROGRAM_HCI_SUCCESS, BM_PROGRAM_Init(), dfu_status_handle_parser(), dfu_status_report_parser(), DFU_SUCCESS, EVENT_PKT_TYPE, interface_cmd_send_wait(), interface_event_wait(), interface_init(), ble_platform_api_list_t::mode_set, platform_init_t::platform_api_list, and program_handle.

dfu_status_t dfu_program_memory_erase	(	uint32_t	address,
		uint8_t	length
	)

References BM_PROGRAM_Erase(), BM_PROGRAM_HCI_HANDLE, BM_PROGRAM_HCI_SUCCESS, DATA_ACL_PKT_TYPE, dfu_response_report_parser(), dfu_status_report_parser(), DFU_SUCCESS, EVENT_PKT_TYPE, interface_cmd_send_wait(), interface_event_wait(), length, NULL, and program_handle.

dfu_status_t dfu_program_memory_read	(	uint32_t	address,
		uint8_t *	data,
		uint8_t	length
	)

References BM_PROGRAM_HCI_HANDLE, BM_PROGRAM_HCI_SUCCESS, BM_PROGRAM_Read(), data, DATA_ACL_PKT_TYPE, dfu_response_read_parser(), dfu_response_report_parser(), dfu_status_report_parser(), DFU_SUCCESS, EVENT_PKT_TYPE, interface_cmd_send_wait(), interface_event_wait(), length, NULL, and program_handle.

dfu_status_t dfu_program_memory_write	(	uint32_t	address,
		uint8_t *	data,
		uint8_t	length,
		bool	write_continue
	)

References BM_PROGRAM_HCI_SUCCESS, BM_PROGRAM_Write(), data, DATA_ACL_PKT_TYPE, dfu_response_report_parser(), dfu_status_report_parser(), DFU_SUCCESS, EVENT_PKT_TYPE, interface_cmd_send_wait(), interface_event_wait(), length, and program_handle.

dfu_status_t dfu_program_memory_write_continue	(	uint32_t	address,
		uint8_t *	data,
		uint8_t	length,
		uint8_t	continue_mode,
		uint32_t	continue_length
	)

References BM_PROGRAM_HCI_HANDLE, BM_PROGRAM_HCI_SUCCESS, BM_PROGRAM_Write(), BM_PROGRAM_Write_Continue(), data, DATA_ACL_PKT_TYPE, dfu_response_report_parser(), dfu_status_report_parser(), DFU_SUCCESS, DFU_WRITE_CONTINUE_PROCEED, DFU_WRITE_CONTINUE_START, DFU_WRITE_CONTINUE_STOP, EVENT_PKT_TYPE, interface_cmd_send_wait(), interface_event_wait(), length, and program_handle.

bool dfu_response_check

(

uint8_t

byte

)

References BM_PROGRAM_ResponseCheck().

Referenced by interface_process_fifo_data().

static uint8_t * dfu_response_read_parser ( BM_PROGRAM_HCI_EVENT_STATUS  status_id )

static

References BM_PGM_HCI_ACL_VAL, event_msg_t::data, PACKED::data, event_t::event_id, event_t::event_msg, get_received_cmd_frame(), NULL, and PACKED::status.

Referenced by dfu_program_memory_read().

static dfu_status_t dfu_response_report_parser ( BM_PROGRAM_HCI_EVENT_STATUS  status_id )

static

References BM_PGM_HCI_ACL_VAL, BM_PGM_HCI_EVENT_VAL, BM_PROGRAM_HCI_CONN, BM_PROGRAM_HCI_DISCONN, event_msg_t::data, DFU_FAIL, DFU_SUCCESS, PACKED::event, event_t::event_id, event_t::event_msg, get_received_cmd_frame(), and PACKED::status.

Referenced by dfu_program_memory_erase(), dfu_program_memory_read(), dfu_program_memory_write(), and dfu_program_memory_write_continue().

static uint16_t dfu_status_handle_parser ( BM_PROGRAM_HCI_EVENT_STATUS  status_id )

static

References BM_PROGRAM_HCI_CONN, PACKED::conn_handle, event_msg_t::data, PACKED::event, event_t::event_msg, get_received_cmd_frame(), and PACKED::status.

Referenced by dfu_init().

static dfu_status_t dfu_status_report_parser ( BM_PROGRAM_HCI_EVENT_STATUS  status_id )

static

References BM_PROGRAM_HCI_COMPLETE, BM_PROGRAM_HCI_NOCP, BM_PROGRAM_HCI_STATUS, PACKED::conn_handle, PACKED::conn_num, event_msg_t::data, DFU_FAIL, DFU_SUCCESS, PACKED::error, PACKED::event, event_t::event_msg, get_received_cmd_frame(), PACKED::pkt_num, program_handle, and PACKED::status.

Referenced by dfu_init(), dfu_program_memory_erase(), dfu_program_memory_read(), dfu_program_memory_write(), and dfu_program_memory_write_continue().

BM_PROGRAM_CMDPKT* program_cmdpkt = NULL

uint16_t program_handle

static

Referenced by dfu_init(), dfu_program_memory_erase(), dfu_program_memory_read(), dfu_program_memory_write(), dfu_program_memory_write_continue(), and dfu_status_report_parser().