This is an automated email from Gerrit.

Antonio Borneo ([email protected]) just uploaded a new patch set to 
Gerrit, which you can find at http://openocd.zylin.com/4708

-- gerrit

commit 47e1622d7a2f411219921451fc2d9955af160d4c
Author: Antonio Borneo <[email protected]>
Date:   Sun Sep 23 16:42:07 2018 +0200

    stlink: add STLINK_F_HAS_TARGET_VOLT
    
    Use an alias to STLINK_F_HAS_TRACE, both are added in the same version
    
    Change-Id: Iabf2fdac407f5c4737c3da942323d60ee50c3470
    Signed-off-by: Antonio Borneo <[email protected]>

diff --git a/src/jtag/drivers/stlink_usb.c b/src/jtag/drivers/stlink_usb.c
index 1688599..a0ee44c 100644
--- a/src/jtag/drivers/stlink_usb.c
+++ b/src/jtag/drivers/stlink_usb.c
@@ -280,6 +280,7 @@ enum stlink_mode {
 #define STLINK_F_HAS_TRACE              (1UL << 0)
 
 /* aliases */
+#define STLINK_F_HAS_TARGET_VOLT        STLINK_F_HAS_TRACE
 
 struct speed_map {
        int speed;
@@ -669,6 +670,7 @@ static int stlink_usb_version(void *handle)
                h->version.jtag_api_max = STLINK_JTAG_API_V2;
 
                /* API for trace from J13 */
+               /* API for target voltage from J13 */
                if (h->version.jtag >= 13)
                        flags |= STLINK_F_HAS_TRACE;
 
@@ -694,8 +696,8 @@ static int stlink_usb_check_voltage(void *handle, float 
*target_voltage)
        struct stlink_usb_handle_s *h = handle;
        uint32_t adc_results[2];
 
-       /* only supported by stlink/v2 and for firmware >= 13 */
-       if (h->version.stlink == 1 || h->version.jtag < 13)
+       /* no error message, simply quit with error */
+       if (!(h->version.flags & STLINK_F_HAS_TARGET_VOLT))
                return ERROR_COMMAND_NOTFOUND;
 
        stlink_usb_init_buffer(handle, h->rx_ep, 8);

-- 


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