You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
80 lines
1.4 KiB
80 lines
1.4 KiB
8 years ago
|
#include <ctype.h>
|
||
|
|
#include <inttypes.h>
|
||
|
|
#include <stdint.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
#include <errno.h>
|
||
|
|
|
||
|
|
#include <flash.h>
|
||
|
|
#include <ftl.h>
|
||
|
|
#include <macros.h>
|
||
|
|
#include <shell.h>
|
||
|
|
|
||
|
|
static void do_ftl_mount(const char *s);
|
||
|
|
static void do_ftl_test(const char *s);
|
||
|
|
|
||
|
|
static struct cmd ftl_cmds[] = {
|
||
|
|
{ "mount", do_ftl_mount },
|
||
|
|
{ "test", do_ftl_test },
|
||
|
|
{ NULL, NULL },
|
||
|
|
};
|
||
|
|
|
||
|
|
extern struct flash_dev *flash;
|
||
|
|
|
||
|
|
static void do_ftl_mount(const char *s)
|
||
|
|
{
|
||
|
|
(void)s;
|
||
|
|
|
||
|
|
if (!flash) {
|
||
|
|
fprintf(stderr, "error: no flash device probed.\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!(flash = ftl_mount(flash))) {
|
||
|
|
fprintf(stderr, "error: unable to mount the device.\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
static void do_ftl_test(const char *s)
|
||
|
|
{
|
||
|
|
uint8_t page[4096];
|
||
|
|
uint32_t n;
|
||
|
|
|
||
|
|
(void)s;
|
||
|
|
|
||
|
|
if (!flash) {
|
||
|
|
fprintf(stderr, "error: no flash device probed.\n");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
memset(page, 0xff, 4096);
|
||
|
|
memcpy(page, "test", 4);
|
||
|
|
|
||
|
|
/*for (n = 0; n < 64; ++n) {
|
||
|
|
if (flash_write(dev, n << 12, page, sizeof page) == 0)
|
||
|
|
printf("unable to write the upage\n");
|
||
|
|
}
|
||
|
|
|
||
|
|
ftl_trim(dev->priv, 0x29);*/
|
||
|
|
|
||
|
|
for (n = 0; n < 64; ++n) {
|
||
|
|
if (ftl_is_mapped(flash->priv, n))
|
||
|
|
printf("%x [OK]\n", n);
|
||
|
|
else
|
||
|
|
printf("%x [FAIL]\n", n);
|
||
|
|
}
|
||
|
|
|
||
|
|
printf("Capacity: %u/%u bytes (%u%% used)\n",
|
||
|
|
flash_get_size(flash),
|
||
|
|
flash_get_capacity(flash),
|
||
|
|
100 * flash_get_size(flash) / flash_get_capacity(flash));
|
||
|
|
}
|
||
|
|
|
||
|
|
void do_ftl_cmd(const char *line)
|
||
|
|
{
|
||
|
|
cmd_exec(ftl_cmds, line);
|
||
|
|
}
|