const char* filename;
stm32_addr_t addr;
size_t size;
+ int reset;
};
static void usage(void)
{
- puts("stlinkv1 command line: ./flash {read|write} /dev/sgX path addr <size>");
+ puts("stlinkv1 command line: ./flash [--reset] {read|write} /dev/sgX path addr <size>");
puts("stlinkv1 command line: ./flash /dev/sgX erase");
- puts("stlinkv2 command line: ./flash {read|write} path addr <size>");
+ puts("stlinkv2 command line: ./flash [--reset] {read|write} path addr <size>");
puts("stlinkv2 command line: ./flash erase");
puts(" use hex format for addr and <size>");
}
if (ac < 1) return -1;
+ if (strcmp(av[0], "--reset") == 0)
+ {
+ o->reset = 1;
+ ac--;
+ av++;
+ }
+ else
+ {
+ o->reset = 0;
+ }
+
+ if (ac < 1) return -1;
+
/* stlinkv2 */
o->devname = NULL;
if (o.devname != NULL) /* stlinkv1 */
{
- sl = stlink_v1_open(50);
+ sl = stlink_v1_open(50, 1);
if (sl == NULL) goto on_error;
sl->verbose = 50;
}
else /* stlinkv2 */
{
- sl = stlink_open_usb(50);
+ sl = stlink_open_usb(50, 1);
if (sl == NULL) goto on_error;
sl->verbose = 50;
}
if (stlink_current_mode(sl) != STLINK_DEV_DEBUG_MODE)
stlink_enter_swd_mode(sl);
+ if (o.reset)
+ stlink_reset(sl);
+
// Disable DMA - Set All DMA CCR Registers to zero. - AKS 1/7/2013
if (sl->chip_id == STM32_CHIPID_F4)
{
}
}
else if ((o.addr >= sl->sram_base) &&
- (o.addr < sl->sram_base + sl->sram_size))
+ (o.addr < sl->sram_base + sl->sram_size)) {
err = stlink_fwrite_sram(sl, o.filename, o.addr);
if (err == -1)
{
goto on_error;
}
}
- else if (o.cmd == DO_ERASE)
+ } else if (o.cmd == DO_ERASE)
{
err = stlink_erase_flash_mass(sl);
if (err == -1)
}
}
+ if (o.reset)
+ stlink_reset(sl);
+
/* success */
err = 0;