- added support for Asix Presto JTAG interface (thanks to Pavel Chromy and Asix for...

[openocd.git] / src / jtag / jtag.c

diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c
index 6dfde760112f3b9fc66b9d472319949e0d5236f7..1db8247eaab1a1bed23b8963f539876d2fa5ec6b 100644 (file)
--- a/src/jtag/jtag.c
+++ b/src/jtag/jtag.c
@@ -58,6 +58,8 @@ static cmd_queue_page_t *cmd_queue_pages = NULL;
  * 3: Pause-DR
  * 4: Shift-IR
  * 5: Pause-IR
+ * 
+ * SD->SD and SI->SI have to be caught in interface specific code
  */
 u8 tap_move[6][6] =
 {
@@ -160,6 +162,14 @@ jtag_event_callback_t *jtag_event_callbacks;
        extern jtag_interface_t gw16012_interface;
 #endif
 
+#if BUILD_PRESTO == 1
+       extern jtag_interface_t presto_interface;
+#endif
+
+#if BUILD_USBPROG == 1
+       extern jtag_interface_t usbprog_interface;
+#endif
+
 jtag_interface_t *jtag_interfaces[] = {
 #if BUILD_PARPORT == 1
        &parport_interface,
@@ -181,6 +191,12 @@ jtag_interface_t *jtag_interfaces[] = {
 #endif
 #if BUILD_GW16012 == 1
        &gw16012_interface,
+#endif
+#if BUILD_PRESTO == 1
+       &presto_interface,
+#endif
+#if BUILD_USBPROG == 1
+       &usbprog_interface,
 #endif
        NULL,
 };
@@ -1086,9 +1102,6 @@ int jtag_read_buffer(u8 *buffer, scan_command_t *cmd)
                                
                                if (compare_failed)
                                {
-                                       char *captured_char = buf_to_str(captured, (num_bits > 64) ? 64 : num_bits, 16);
-                                       char *in_check_value_char = buf_to_str(cmd->fields[i].in_check_value, (num_bits > 64) ? 64 : num_bits, 16);
-
                                        if (cmd->error_handler)
                                        {
                                                /* ask the error handler if once has been specified if this is a real problem */ 
@@ -1109,6 +1122,9 @@ int jtag_read_buffer(u8 *buffer, scan_command_t *cmd)
                                         */ 
                                        if (compare_failed)
                                        {
+                                               char *captured_char = buf_to_str(captured, (num_bits > 64) ? 64 : num_bits, 16);
+                                               char *in_check_value_char = buf_to_str(cmd->fields[i].in_check_value, (num_bits > 64) ? 64 : num_bits, 16);
+
                                                if (cmd->fields[i].in_check_mask)
                                                {
                                                        char *in_check_mask_char;
@@ -1120,10 +1136,11 @@ int jtag_read_buffer(u8 *buffer, scan_command_t *cmd)
                                                {
                                                        WARNING("value captured during scan didn't pass the requested check: captured: 0x%s check_value: 0x%s", captured_char, in_check_value_char);
                                                }
+
+                                               free(captured_char);
+                                               free(in_check_value_char);
                                        }
                                        
-                                       free(captured_char);
-                                       free(in_check_value_char);
                                }
                        }
                        free(captured);