lpc17_hpm.c File Reference

Firmware update functions (HPM.1) More...

#include "chip_lpc175x_6x.h"
#include "lpc17_hpm.h"
#include "iap.h"
#include "modules/ipmi.h"
#include "modules/sys_utils.h"
#include <string.h>
#include "arm_cm3_reset.h"

Include dependency graph for lpc17_hpm.c:

Data Structures
struct	fw_info

Functions
uint8_t	hpm_prepare_comp (void)
uint8_t	ipmc_hpm_prepare_comp (void)
uint8_t	bootloader_hpm_prepare_comp (void)
uint8_t	hpm_upload_block (uint8_t *block, uint16_t size)
uint8_t	ipmc_hpm_upload_block (uint8_t *block, uint16_t size)
uint8_t	bootloader_hpm_upload_block (uint8_t *block, uint16_t size)
uint8_t	hpm_finish_upload (uint32_t image_size)
uint8_t	ipmc_hpm_finish_upload (uint32_t image_size)
uint8_t	bootloader_hpm_finish_upload (uint32_t image_size)
uint8_t	ipmc_hpm_get_upgrade_status (void)
uint8_t	bootloader_hpm_get_upgrade_status (void)
uint8_t	hpm_activate_firmware (enum fw_type type)
uint8_t	ipmc_hpm_activate_firmware (void)
uint8_t	bootloader_hpm_activate_firmware (void)
uint8_t	program_page (uint32_t address, uint32_t *data, uint32_t size)
uint8_t	ipmc_erase_sector (uint32_t sector_start, uint32_t sector_end)

Variables
bool	finish_upload_success = false
const uint32_t	__AppFlash_start
const uint32_t	__AppFlash_end
const uint32_t	__BootFlash_start
const uint32_t	__BootFlash_end
const uint32_t	__FWUpdateFlash_start
const uint32_t	__FWUpdateFlash_end
const fw_info	__FWInfo_addr
const uint32_t *	app_start_addr = &__AppFlash_start
const uint32_t *	app_end_addr = &__AppFlash_end
const uint32_t *	boot_start_addr = &__BootFlash_start
const uint32_t *	boot_end_addr = &__BootFlash_end
const uint32_t *	update_start_addr = &__FWUpdateFlash_start
const uint32_t *	update_end_addr = &__FWUpdateFlash_end
const fw_info *	fw_header = &__FWInfo_addr
uint32_t	ipmc_page_addr = 0
uint32_t	ipmc_image_size = 0
uint32_t	ipmc_page_byte_index = 0
uint32_t	ipmc_page [64]

Detailed Description

Firmware update functions (HPM.1)

Author

Henrique Silva henri.nosp@m.que..nosp@m.silva.nosp@m.@lnl.nosp@m.s.br, LNLS

Date

March 2016

Function Documentation

bootloader_hpm_activate_firmware()

uint8_t bootloader_hpm_activate_firmware

(

void

)

bootloader_hpm_finish_upload()

uint8_t bootloader_hpm_finish_upload

(

uint32_t

image_size

)

bootloader_hpm_get_upgrade_status()

uint8_t bootloader_hpm_get_upgrade_status

(

void

)

bootloader_hpm_prepare_comp()

uint8_t bootloader_hpm_prepare_comp

(

void

)

bootloader_hpm_upload_block()

uint8_t bootloader_hpm_upload_block	(	uint8_t *	block,
		uint16_t	size )

hpm_activate_firmware()

uint8_t hpm_activate_firmware

(

enum fw_type

type

)

hpm_finish_upload()

uint8_t hpm_finish_upload

(

uint32_t

image_size

)

hpm_prepare_comp()

uint8_t hpm_prepare_comp

(

void

)

hpm_upload_block()

uint8_t hpm_upload_block	(	uint8_t *	block,
		uint16_t	size )

ipmc_erase_sector()

uint8_t ipmc_erase_sector	(	uint32_t	sector_start,
		uint32_t	sector_end )

ipmc_hpm_activate_firmware()

uint8_t ipmc_hpm_activate_firmware

(

void

)

ipmc_hpm_finish_upload()

uint8_t ipmc_hpm_finish_upload

(

uint32_t

image_size

)

ipmc_hpm_get_upgrade_status()

uint8_t ipmc_hpm_get_upgrade_status

(

void

)

ipmc_hpm_prepare_comp()

uint8_t ipmc_hpm_prepare_comp

(

void

)

ipmc_hpm_upload_block()

uint8_t ipmc_hpm_upload_block	(	uint8_t *	block,
		uint16_t	size )

program_page()

uint8_t program_page	(	uint32_t	address,
		uint32_t *	data,
		uint32_t	size )

Variable Documentation

__AppFlash_end

const uint32_t __AppFlash_end

extern

__AppFlash_start

const uint32_t __AppFlash_start

extern

__BootFlash_end

const uint32_t __BootFlash_end

extern

__BootFlash_start

const uint32_t __BootFlash_start

extern

__FWInfo_addr

const fw_info __FWInfo_addr

extern

__FWUpdateFlash_end

const uint32_t __FWUpdateFlash_end

extern

__FWUpdateFlash_start

const uint32_t __FWUpdateFlash_start

extern

app_end_addr

const uint32_t* app_end_addr = &__AppFlash_end

app_start_addr

const uint32_t* app_start_addr = &__AppFlash_start

boot_end_addr

const uint32_t* boot_end_addr = &__BootFlash_end

boot_start_addr

const uint32_t* boot_start_addr = &__BootFlash_start

finish_upload_success

bool finish_upload_success = false

fw_header

const fw_info* fw_header = &__FWInfo_addr

ipmc_image_size

uint32_t ipmc_image_size = 0

ipmc_page

uint32_t ipmc_page[64]

ipmc_page_addr

uint32_t ipmc_page_addr = 0

ipmc_page_byte_index

uint32_t ipmc_page_byte_index = 0

update_end_addr

const uint32_t* update_end_addr = &__FWUpdateFlash_end

update_start_addr

const uint32_t* update_start_addr = &__FWUpdateFlash_start