jtag_xsvf_player.h

@@ -45,7 +45,6 @@ Arduino usage:
 
 #define XSVF_DEBUG 0
 #define XSVF_CALC_CSUM 1
-#define XSVF_IGNORE_NOMATCH 0
 
 #define		XCOMPLETE 0
 #define		XTDOMASK 1
@@ -373,7 +372,7 @@ static uint32_t xsvf_player_get_next_long(void) {
   return i;
 }
 
-static void xsvf_player_get_next_bytes(uint8_t* data, uint32_t count) {
+static uint32_t xsvf_player_get_next_bytes(uint8_t* data, uint32_t count) {
   while(count--) {
     *data++ = xsvf_player_next_byte();
   }
@@ -584,19 +583,17 @@ static uint8_t xsvf_jtag_is_tdo_as_expected(uint8_t use_mask)
 			expected &= mask;
 			actual &= mask;
 		}
-#if XSVF_IGNORE_NOMATCH != 1
 		if (expected != actual) {
 #if XSVF_DEBUG
     Serial.println(F("D...NO MATCH!"));
-#endif
+#endif      
 			return 0;
 		}
-#endif
 	}
 
 #if XSVF_DEBUG
     Serial.println(F("D...match!"));
-#endif
+#endif    
 	return 1;
 }
 
@@ -979,12 +976,6 @@ static void jtag_play_xsvf(jtag_port_t* port)
   if (xsvf->xcomplete) {
       Serial.println(F("Q-0,OK"));
   }
-  //the 3 pins must be low or else the vref might be triggered next time
-  digitalWrite(port->tms, 0);
-  digitalWrite(port->tdi, 0);
-  digitalWrite(port->tck, 0);
-  delay(100);
-
   // put the jtag port pins into High-Z (vref already is input)
   pinMode(port->tms, INPUT);
   pinMode(port->tdi, INPUT);