static int cmd_erase(int argc, char **argv)
{
int page;
if (argc < 2) {
printf("usage: %s <page>\n", argv[0]);
return 1;
}
page = getpage(argv[1]);
if (page < 0) {
return 1;
}
flashpage_write(page, NULL);
printf("successfully erased page %i (addr %p)\n",
page, flashpage_addr(page));
return 0;
}
/**
* @brief Does a short raw write on last page available
*
* @note Since every hardware can have different flash layouts for
* automated testing we always write to the last page available
* so we are independent of the size or layout
*/
static int cmd_test_last_raw(int argc, char **argv)
{
(void) argc;
(void) argv;
/* try to align */
memcpy(raw_buf, "test12344321tset", 16);
/* erase the page first */
flashpage_write(((int)FLASHPAGE_NUMOF - 1), NULL);
flashpage_write_raw(flashpage_addr((int)FLASHPAGE_NUMOF - 1), raw_buf, strlen(raw_buf));
/* verify that previous write_raw effectively wrote the desired data */
if (memcmp(flashpage_addr((int)FLASHPAGE_NUMOF - 1), raw_buf, strlen(raw_buf)) != 0) {
puts("error verifying the content of last page");
return 1;
}
puts("wrote raw short buffer to last flash page");
return 0;
}
int flashpage_write_and_verify(int page, void *data)
{
flashpage_write(page, data);
return flashpage_verify(page, data);
}
