uboot_load_file.c File Reference

#include "ff.h"
#include "lpc17xx.h"
#include "lpc17xx_iap.h"
#include "uboot_load_file.h"
#include "uboot_image_format_adapted.h"

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Macros
#define	BUFF_SIZE   ((int)IAP_WRITE_1024)
#define	FLASH_PROG_AREA_START   0x0000
#define	INTERNAL_SRAM_BUFF_ADRESS   (LPC_RAM_BASE+0x8000-BUFF_SIZE)
#define	NO_ALIGNED_ACCES   -10001
#define	sbuffer   ((const void *) INTERNAL_SRAM_BUFF_ADRESS)

Functions
static int	check_size_and_header (FIL *fil, const unsigned char *buf)
int	load_uboot_file (FIL *fil, flash_addr_t free_area_adress)

Macro Definition Documentation

#define BUFF_SIZE   ((int)IAP_WRITE_1024)

Definition at line 50 of file uboot_load_file.c.

Referenced by check_size_and_header(), and load_uboot_file().

#define FLASH_PROG_AREA_START   0x0000

Definition at line 46 of file uboot_load_file.c.

Referenced by load_uboot_file().

#define INTERNAL_SRAM_BUFF_ADRESS   (LPC_RAM_BASE+0x8000-BUFF_SIZE)

Definition at line 55 of file uboot_load_file.c.

#define NO_ALIGNED_ACCES   -10001

Definition at line 59 of file uboot_load_file.c.

#define sbuffer   ((const void *) INTERNAL_SRAM_BUFF_ADRESS)

Definition at line 65 of file uboot_load_file.c.

Referenced by load_uboot_file().

Function Documentation

static int check_size_and_header ( FIL *  fil, const unsigned char *  buf  )

static

Definition at line 110 of file uboot_load_file.c.

References BUFF_SIZE, f_read(), HAS_HDR_ONLY, and uboot_check_image_at_addr().

Referenced by load_uboot_file().

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int load_uboot_file	(	FIL *	fil,
		flash_addr_t	free_area_adress
	)

Definition at line 66 of file uboot_load_file.c.

References BUFF_SIZE, check_size_and_header(), f_read(), FLASH_PROG_AREA_START, NULL, and sbuffer.

Referenced by load_file_from_external_source_to().

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