main.c File Reference

#include <ctype.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <types.h>
#include <config.h>
#include <log.h>
#include <common.h>
#include <jmp.h>
#include <mmu.h>
#include "sys-dram.h"
#include "sys-sdcard.h"
#include "sys-sid.h"
#include "sys-spi.h"
#include "fdt_wrapper.h"
#include "ff.h"
#include "libfdt.h"

Include dependency graph for main.c:

Classes
struct	image_info_t

Macros
#define	CONFIG_DTB_FILENAME   "sunxi.dtb"
#define	CONFIG_DTB_LOADADDR   (0x41008000)
#define	CONFIG_SDMMC_SPEED_TEST_SIZE   1024
#define	FILENAME_MAX_LEN   64
#define	CHUNK_SIZE   0x20000

Functions
static int	fatfs_loadimage (char *filename, BYTE *dest)
static int	load_sdcard (image_info_t *image)
int	main (void)

Variables
sunxi_serial_t	uart_dbg
dram_para_t	dram_para
sunxi_serial_t	uart_e907
sdhci_t	sdhci0
image_info_t	image

Macro Definition Documentation

CHUNK_SIZE

#define CHUNK_SIZE   0x20000

CONFIG_DTB_FILENAME

#define CONFIG_DTB_FILENAME   "sunxi.dtb"

CONFIG_DTB_LOADADDR

#define CONFIG_DTB_LOADADDR   (0x41008000)

CONFIG_SDMMC_SPEED_TEST_SIZE

#define CONFIG_SDMMC_SPEED_TEST_SIZE   1024

FILENAME_MAX_LEN

#define FILENAME_MAX_LEN   64

Function Documentation

fatfs_loadimage()

static int fatfs_loadimage ( char *  filename, BYTE *  dest  )

static

load_sdcard()

static int load_sdcard ( image_info_t *  image )

static

main()

int main

(

void

)

Variable Documentation

dram_para

dram_para_t dram_para

extern

image

image_info_t image

sdhci0

sdhci_t sdhci0

extern

uart_dbg

sunxi_serial_t uart_dbg

extern

uart_e907

sunxi_serial_t uart_e907

Initial value:

= {
        .base = 0x02500C00,
        .id = 3,
        .baud_rate = UART_BAUDRATE_115200,
        .dlen = UART_DLEN_8,
        .stop = UART_STOP_BIT_0,
        .parity = UART_PARITY_NO,
        .gpio_pin =
                {
                        .gpio_tx = {GPIO_PIN(GPIO_PORTE, 0), GPIO_PERIPH_MUX7},
                        .gpio_rx = {GPIO_PIN(GPIO_PORTE, 1), GPIO_PERIPH_MUX7},
                },
        .uart_clk =
                {
                        .gate_reg_base = CCU_BASE + CCU_UART_BGR_REG,
                        .gate_reg_offset = SERIAL_DEFAULT_CLK_GATE_OFFSET(3),
                        .rst_reg_base = CCU_BASE + CCU_UART_BGR_REG,
                        .rst_reg_offset = SERIAL_DEFAULT_CLK_RST_OFFSET(3),
                        .parent_clk = SERIAL_DEFAULT_PARENT_CLK,
                },
}