X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Fjtag%2Faice%2Faice_interface.c;h=c758bb43b9156ce800fe5b0bfb61ada034d19cbc;hb=d1b74376336814266236054f925a9964b87dd8a5;hp=20f1f07f9b91d199649ad8f492ee78006e7841d8;hpb=d0e763ac7ef6aa17b17bd00ccdfbccfb4eacda69;p=openocd.git

diff --git a/src/jtag/aice/aice_interface.c b/src/jtag/aice/aice_interface.c
index 20f1f07f9b..c758bb43b9 100644
--- a/src/jtag/aice/aice_interface.c
+++ b/src/jtag/aice/aice_interface.c
@@ -239,6 +239,30 @@ static int aice_khz(int khz, int *jtag_speed)
 	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 (uint32_t i = 0; i < num_of_idcode; i++)
+		LOG_DEBUG("id_codes[%d] = 0x%x", 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)