void stlink_dump_speed_map(const struct speed_map *map, unsigned int map_size);
static int stlink_get_com_freq(void *handle, bool is_jtag, struct speed_map *map);
static int stlink_speed(void *handle, int khz, bool query);
+static int stlink_usb_open_ap(void *handle, unsigned short apsel);
/** */
static unsigned int stlink_usb_block(void *handle)
h->max_mem_packet = (1 << 10);
uint8_t buffer[4];
+ stlink_usb_open_ap(h, 0);
err = stlink_usb_read_mem32(h, CPUID, 4, buffer);
if (err == ERROR_OK) {
uint32_t cpuid = le_to_h_u32(buffer);
return retval;
}
-/** */
-static int stlink_dap_open_ap(unsigned short apsel)
+static int stlink_usb_open_ap(void *handle, unsigned short apsel)
{
+ struct stlink_usb_handle_s *h = handle;
int retval;
/* nothing to do on old versions */
- if (!(stlink_dap_handle->version.flags & STLINK_F_HAS_AP_INIT))
+ if (!(h->version.flags & STLINK_F_HAS_AP_INIT))
return ERROR_OK;
if (apsel > DP_APSEL_MAX)
if (test_bit(apsel, opened_ap))
return ERROR_OK;
- retval = stlink_usb_init_access_port(stlink_dap_handle, apsel);
+ retval = stlink_usb_init_access_port(h, apsel);
if (retval != ERROR_OK)
return retval;
return ERROR_OK;
}
+static int stlink_dap_open_ap(unsigned short apsel)
+{
+ return stlink_usb_open_ap(stlink_dap_handle, apsel);
+}
+
/** */
static int stlink_dap_closeall_ap(void)
{