+// SPDX-License-Identifier: GPL-2.0-or-later
+
/***************************************************************************
* Copyright (C) 2013 by Andes Technology *
* Hsiangkai Wang <hkwang@andestech.com> *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
+#include <jtag/adapter.h>
#include <jtag/interface.h>
#include <jtag/commands.h>
#include <transport/transport.h>
#include <target/target.h>
#include <jtag/aice/aice_transport.h>
-#include <jtag/drivers/libusb_common.h>
#include "aice_usb.h"
#define AICE_KHZ_TO_SPEED_MAP_SIZE 16
*/
static int aice_init(void)
{
- if (ERROR_OK != aice_port->api->open(¶m)) {
+ if (aice_port->api->open(¶m) != ERROR_OK) {
LOG_ERROR("Cannot find AICE Interface! Please check "
"connection and permissions.");
return ERROR_JTAG_INIT_FAILED;
static int last_trst;
int retval = ERROR_OK;
- DEBUG_JTAG_IO("reset trst: %d", cmd->cmd.reset->trst);
+ LOG_DEBUG_IO("reset trst: %d", cmd->cmd.reset->trst);
if (cmd->cmd.reset->trst != last_trst) {
if (cmd->cmd.reset->trst)
int i;
for (i = 0 ; i < AICE_KHZ_TO_SPEED_MAP_SIZE ; i++) {
if (khz == aice_khz_to_speed_map[i]) {
- if (8 <= i)
+ if (i >= 8)
*jtag_speed = i | AICE_TCK_CONTROL_TCK3048;
else
*jtag_speed = i;
return ERROR_OK;
}
+int aice_scan_jtag_chain(void)
+{
+ LOG_DEBUG("=== %s ===", __func__);
+ uint8_t num_of_idcode = 0;
+ struct target *target;
+
+ int res = aice_port->api->idcode(aice_target_id_codes, &num_of_idcode);
+ if (res != ERROR_OK) {
+ LOG_ERROR("<-- TARGET ERROR! Failed to identify AndesCore "
+ "JTAG Manufacture ID in the JTAG scan chain. "
+ "Failed to access EDM registers. -->");
+ return res;
+ }
+
+ for (unsigned int i = 0; i < num_of_idcode; i++)
+ LOG_DEBUG("id_codes[%u] = 0x%" PRIx32, i, aice_target_id_codes[i]);
+
+ /* Update tap idcode */
+ for (target = all_targets; target; target = target->next)
+ target->tap->idcode = aice_target_id_codes[target->tap->abs_chain_position];
+
+ return ERROR_OK;
+}
+
/***************************************************************************/
/* Command handlers */
COMMAND_HANDLER(aice_handle_aice_info_command)
{
LOG_DEBUG("aice_handle_aice_info_command");
- command_print(CMD_CTX, "Description: %s", param.device_desc);
- command_print(CMD_CTX, "Serial number: %s", param.serial);
+ command_print(CMD, "Description: %s", param.device_desc);
+ command_print(CMD, "Serial number: %s", adapter_get_required_serial());
if (strncmp(aice_port->name, "aice_pipe", 9) == 0)
- command_print(CMD_CTX, "Adapter: %s", param.adapter_name);
+ command_print(CMD, "Adapter: %s", param.adapter_name);
return ERROR_OK;
}
return ERROR_OK;
}
-COMMAND_HANDLER(aice_handle_aice_serial_command)
-{
- LOG_DEBUG("aice_handle_aice_serial_command");
-
- if (CMD_ARGC == 1)
- param.serial = strdup(CMD_ARGV[0]);
- else
- LOG_ERROR("expected exactly one argument to aice serial <serial-number>");
-
- return ERROR_OK;
-}
-
COMMAND_HANDLER(aice_handle_aice_vid_pid_command)
{
LOG_DEBUG("aice_handle_aice_vid_pid_command");
.handler = &aice_handle_aice_info_command,
.mode = COMMAND_EXEC,
.help = "show aice info",
- .usage = "aice info",
+ .usage = "",
},
{
.name = "port",
.handler = &aice_handle_aice_port_command,
.mode = COMMAND_CONFIG,
.help = "set the port of the AICE",
- .usage = "aice port ['aice_pipe'|'aice_usb']",
+ .usage = "['aice_pipe'|'aice_usb']",
},
{
.name = "desc",
.handler = &aice_handle_aice_desc_command,
.mode = COMMAND_CONFIG,
.help = "set the aice device description",
- .usage = "aice desc [desciption string]",
- },
- {
- .name = "serial",
- .handler = &aice_handle_aice_serial_command,
- .mode = COMMAND_CONFIG,
- .help = "set the serial number of the AICE device",
- .usage = "aice serial [serial string]",
+ .usage = "[description string]",
},
{
.name = "vid_pid",
.handler = &aice_handle_aice_vid_pid_command,
.mode = COMMAND_CONFIG,
.help = "the vendor and product ID of the AICE device",
- .usage = "aice vid_pid (vid pid)*",
+ .usage = "(vid pid)*",
},
{
.name = "adapter",
.handler = &aice_handle_aice_adapter_command,
.mode = COMMAND_CONFIG,
.help = "set the file name of adapter",
- .usage = "aice adapter [adapter name]",
+ .usage = "[adapter name]",
},
{
.name = "retry_times",
.handler = &aice_handle_aice_retry_times_command,
.mode = COMMAND_CONFIG,
.help = "set retry times as AICE timeout",
- .usage = "aice retry_times num_of_retry",
+ .usage = "num_of_retry",
},
{
.name = "count_to_check_dbger",
.handler = &aice_handle_aice_count_to_check_dbger_command,
.mode = COMMAND_CONFIG,
.help = "set retry times as checking $DBGER status",
- .usage = "aice count_to_check_dbger count_of_checking",
+ .usage = "count_of_checking",
},
{
.name = "custom_srst_script",
.handler = &aice_handle_aice_custom_srst_script_command,
.mode = COMMAND_CONFIG,
- .usage = "custom_srst_script script_file_name",
+ .usage = "script_file_name",
.help = "set custom srst script",
},
{
.name = "custom_trst_script",
.handler = &aice_handle_aice_custom_trst_script_command,
.mode = COMMAND_CONFIG,
- .usage = "custom_trst_script script_file_name",
+ .usage = "script_file_name",
.help = "set custom trst script",
},
{
.name = "custom_restart_script",
.handler = &aice_handle_aice_custom_restart_script_command,
.mode = COMMAND_CONFIG,
- .usage = "custom_restart_script script_file_name",
+ .usage = "script_file_name",
.help = "set custom restart script",
},
{
.name = "reset",
.handler = &aice_handle_aice_reset_command,
.mode = COMMAND_EXEC,
- .usage = "aice reset",
+ .usage = "",
.help = "reset AICE",
},
COMMAND_REGISTRATION_DONE
.name = "aice",
.mode = COMMAND_ANY,
.help = "perform aice management",
- .usage = "aice [subcommand]",
+ .usage = "[subcommand]",
.chain = aice_subcommand_handlers,
},
COMMAND_REGISTRATION_DONE
/***************************************************************************/
/* End of Command handlers */
-struct jtag_interface aice_interface = {
+static struct jtag_interface aice_interface = {
+ .execute_queue = aice_execute_queue,
+};
+
+struct adapter_driver aice_adapter_driver = {
.name = "aice",
- .commands = aice_command_handlers,
.transports = aice_transports,
+ .commands = aice_command_handlers,
+
.init = aice_init,
.quit = aice_quit,
- .execute_queue = aice_execute_queue,
.speed = aice_speed, /* set interface speed */
- .speed_div = aice_speed_div, /* return readable value */
.khz = aice_khz, /* convert khz to interface speed value */
+ .speed_div = aice_speed_div, /* return readable value */
+
+ .jtag_ops = &aice_interface,
};
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