From 720380f9e372d9bab19445ff300ef1cb58e70a12 Mon Sep 17 00:00:00 2001 From: Antonio Borneo Date: Tue, 5 Feb 2019 11:25:19 +0100 Subject: [PATCH] stlink: handle error GET_IDCODE When the connection with target is lost on the physical JTAG/SWD link (either wire disconnected or DAP/TAP in reset), STLINK fail to connect and returns error STLINK_JTAG_GET_IDCODE_ERROR. Add it in the list of known errors. Change-Id: Iabd6e6892111726f614345497d9286554bfe4ac0 Signed-off-by: Antonio Borneo Reviewed-on: http://openocd.zylin.com/4982 Reviewed-by: Tomas Vanek Tested-by: jenkins --- src/jtag/drivers/stlink_usb.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/jtag/drivers/stlink_usb.c b/src/jtag/drivers/stlink_usb.c index 134cb2f421..b02f9d0184 100644 --- a/src/jtag/drivers/stlink_usb.c +++ b/src/jtag/drivers/stlink_usb.c @@ -156,6 +156,7 @@ struct stlink_usb_handle_s { #define STLINK_SWD_AP_FAULT 0x11 #define STLINK_SWD_AP_ERROR 0x12 #define STLINK_SWD_AP_PARITY_ERROR 0x13 +#define STLINK_JTAG_GET_IDCODE_ERROR 0x09 #define STLINK_JTAG_WRITE_ERROR 0x0c #define STLINK_JTAG_WRITE_VERIF_ERROR 0x0d #define STLINK_SWD_DP_WAIT 0x14 @@ -715,6 +716,9 @@ static int stlink_usb_error_check(void *handle) case STLINK_SWD_DP_WAIT: LOG_DEBUG("wait status SWD_DP_WAIT (0x%x)", STLINK_SWD_DP_WAIT); return ERROR_WAIT; + case STLINK_JTAG_GET_IDCODE_ERROR: + LOG_DEBUG("STLINK_JTAG_GET_IDCODE_ERROR"); + return ERROR_FAIL; case STLINK_JTAG_WRITE_ERROR: LOG_DEBUG("Write error"); return ERROR_FAIL; -- 2.30.2