main.c File Reference

#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <types.h>
#include <log.h>
#include <config.h>
#include <mmu.h>
#include <common.h>
#include <jmp.h>
#include <cli.h>
#include <cli_shell.h>
#include <cli_termesc.h>
#include "sys-dram.h"
#include "sys-sdcard.h"
#include "sys-sid.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	MAX_LEVEL   32 /* how deeply nested we will go */
#define	SCRATCHPAD   1024 /* bytes of scratchpad memory */
#define	CMD_FDT_MAX_DUMP   64
#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)
	msh_declare_command (fdt)
	msh_define_help (fdt, "flattened device tree utility commands", "fdt print <path> [<prop>] - Recursive print starting at <path>\n" "fdt list <path> [<prop>] - Print one level starting at <path>\n" "fdt set <path> <prop> [<val>] - Set <property> [to <val>]\n" "fdt mknode <path> <node> - Create a new node after <path>\n" "fdt rm <path> [<prop>] - Delete the node or <property>\n" "fdt header - Display header info\n" "fdt rsvmem print - Show current mem reserves\n" "fdt rsvmem add <addr> <size> - Add a mem reserve\n" "fdt rsvmem delete <index> - Delete a mem reserves\n" "NOTE: Dereference aliases by omitting the leading '/', " "e.g. fdt print ethernet0.\n\n")
int	cmd_fdt (int argc, const char **argv)
	msh_declare_command (reload)
	msh_define_help (reload, "rescan TF Card and reload DTB", "Usage: reload\n")
int	cmd_reload (int argc, const char **argv)
int	main (void)

Variables
sunxi_serial_t	uart_dbg
dram_para_t	dram_para
sdhci_t	sdhci0
image_info_t	image
const msh_command_entry	commands []

Macro Definition Documentation

CHUNK_SIZE

#define CHUNK_SIZE   0x20000

CMD_FDT_MAX_DUMP

#define CMD_FDT_MAX_DUMP   64

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

MAX_LEVEL

#define MAX_LEVEL   32 /* how deeply nested we will go */

SCRATCHPAD

#define SCRATCHPAD   1024 /* bytes of scratchpad memory */

Function Documentation

cmd_fdt()

int cmd_fdt	(	int	argc,
		const char **	argv
	)

cmd_reload()

int cmd_reload	(	int	argc,
		const char **	argv
	)

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

)

msh_declare_command() [1/2]

msh_declare_command

(

fdt

)

msh_declare_command() [2/2]

msh_declare_command

(

reload

)

msh_define_help() [1/2]

msh_define_help	(	fdt	,
		"flattened device tree utility commands"	,
		"fdt print <path> - Recursive print starting at <path>\n" "fdt list <path> - Print one level starting at <path>\n" "fdt set <path> <prop> - Set <property> \n" "fdt mknode <path> <node> - Create a new node after <path>\n" "fdt rm <path> - Delete the node or <property>\n" "fdt header - Display header info\n" "fdt rsvmem print - Show current mem reserves\n" "fdt rsvmem add <addr> <size> - Add a mem reserve\n" "fdt rsvmem delete <index> - Delete a mem reserves\n" "NOTE: Dereference aliases by omitting the leading '/'	[< prop >][< prop >][< val >][to< val >][< prop >],
		" "e.g. fdt print ethernet0.\n\n"
	)

msh_define_help() [2/2]

msh_define_help	(	reload	,
		"rescan TF Card and reload DTB"	,
		"Usage: reload\n"
	)

Variable Documentation

commands

const msh_command_entry commands[]

Initial value:

= {
        msh_define_command(fdt),
        msh_define_command(reload),
        msh_command_end,
}

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