X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/654b6ae3f4bf56bc210022b603edbb1575e05dff..7db36608a266a1f0f46dd4032cede2930e221d51:/armsrc/iclass.c?ds=sidebyside

diff --git a/armsrc/iclass.c b/armsrc/iclass.c
index 1591a062..7ffac62d 100644
--- a/armsrc/iclass.c
+++ b/armsrc/iclass.c
@@ -51,6 +51,7 @@
 #include "protocols.h"
 #include "optimized_cipher.h"
 #include "usb_cdc.h" // for usb_poll_validate_length
+#include "fpgaloader.h"
 
 static int timeout = 4096;
 
@@ -751,12 +752,9 @@ void RAMFUNC SnoopIClass(void)
 
 			//if(!LogTrace(Uart.output,Uart.byteCnt, rsamples, Uart.parityBits,true)) break;
 			//if(!LogTrace(NULL, 0, Uart.endTime*16 - DELAY_READER_AIR2ARM_AS_SNIFFER, 0, true)) break;
-			if(tracing)	{
-				uint8_t parity[MAX_PARITY_SIZE];
-				GetParity(Uart.output, Uart.byteCnt, parity);
-				LogTrace(Uart.output,Uart.byteCnt, time_start, time_stop, parity, true);
-			}
-
+			uint8_t parity[MAX_PARITY_SIZE];
+			GetParity(Uart.output, Uart.byteCnt, parity);
+			LogTrace(Uart.output,Uart.byteCnt, time_start, time_stop, parity, true);
 
 			/* And ready to receive another command. */
 		    Uart.state = STATE_UNSYNCD;
@@ -779,11 +777,9 @@ void RAMFUNC SnoopIClass(void)
 			rsamples = samples - Demod.samples;
 		    LED_B_ON();
 
-			if(tracing)	{
-				uint8_t parity[MAX_PARITY_SIZE];
-				GetParity(Demod.output, Demod.len, parity);
-				LogTrace(Demod.output, Demod.len, time_start, time_stop, parity, false);
-			}
+			uint8_t parity[MAX_PARITY_SIZE];
+			GetParity(Demod.output, Demod.len, parity);
+			LogTrace(Demod.output, Demod.len, time_start, time_stop, parity, false);
 
 		    // And ready to receive another response.
 		    memset(&Demod, 0, sizeof(Demod));
@@ -814,10 +810,7 @@ done:
     AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
     Dbprintf("%x %x %x", maxBehindBy, Uart.state, Uart.byteCnt);
 	Dbprintf("%x %x %x", Uart.byteCntMax, BigBuf_get_traceLen(), (int)Uart.output[0]);
-    LED_A_OFF();
-    LED_B_OFF();
-    LED_C_OFF();
-    LED_D_OFF();
+    LEDsoff();
 }
 
 void rotateCSN(uint8_t* originalCSN, uint8_t* rotatedCSN) {
@@ -1322,20 +1315,17 @@ int doIClassSimulation( int simulationMode, uint8_t *reader_mac_buf)
 			t2r_time = GetCountSspClk();
 		}
 
-		if (tracing) {
-			uint8_t parity[MAX_PARITY_SIZE];
-			GetParity(receivedCmd, len, parity);
-			LogTrace(receivedCmd,len, (r2t_time-time_0)<< 4, (r2t_time-time_0) << 4, parity, true);
-
-			if (trace_data != NULL) {
-				GetParity(trace_data, trace_data_size, parity);
-				LogTrace(trace_data, trace_data_size, (t2r_time-time_0) << 4, (t2r_time-time_0) << 4, parity, false);
-			}
-			if(!tracing) {
-				DbpString("Trace full");
-				//break;
-			}
+		uint8_t parity[MAX_PARITY_SIZE];
+		GetParity(receivedCmd, len, parity);
+		LogTrace(receivedCmd,len, (r2t_time-time_0)<< 4, (r2t_time-time_0) << 4, parity, true);
 
+		if (trace_data != NULL) {
+			GetParity(trace_data, trace_data_size, parity);
+			LogTrace(trace_data, trace_data_size, (t2r_time-time_0) << 4, (t2r_time-time_0) << 4, parity, false);
+		}
+		if(!get_tracing()) {
+			DbpString("Trace full");
+			//break;
 		}
 	}
 
@@ -1509,11 +1499,9 @@ void ReaderTransmitIClass(uint8_t* frame, int len)
 		LED_A_ON();
 
 	// Store reader command in buffer
-	if (tracing) {
-		uint8_t par[MAX_PARITY_SIZE];
-		GetParity(frame, len, par);
-		LogTrace(frame, len, rsamples, rsamples, par, true);
-	}
+	uint8_t par[MAX_PARITY_SIZE];
+	GetParity(frame, len, par);
+	LogTrace(frame, len, rsamples, rsamples, par, true);
 }
 
 //-----------------------------------------------------------------------------
@@ -1569,11 +1557,9 @@ int ReaderReceiveIClass(uint8_t* receivedAnswer)
   int samples = 0;
   if (!GetIClassAnswer(receivedAnswer,160,&samples,0)) return false;
   rsamples += samples;
-  if (tracing) {
-	uint8_t parity[MAX_PARITY_SIZE];
-	GetParity(receivedAnswer, Demod.len, parity);
-	LogTrace(receivedAnswer,Demod.len,rsamples,rsamples,parity,false);
-  }
+  uint8_t parity[MAX_PARITY_SIZE];
+  GetParity(receivedAnswer, Demod.len, parity);
+  LogTrace(receivedAnswer,Demod.len,rsamples,rsamples,parity,false);
   if(samples == 0) return false;
   return Demod.len;
 }
@@ -1715,7 +1701,7 @@ void ReaderIClass(uint8_t arg0) {
 		// if only looking for one card try 2 times if we missed it the first time
 		if (try_once && tryCnt > 2) break; 
 		tryCnt++;
-		if(!tracing) {
+		if(!get_tracing()) {
 			DbpString("Trace full");
 			break;
 		}
@@ -1828,7 +1814,7 @@ void ReaderIClass_Replay(uint8_t arg0, uint8_t *MAC) {
 	
 		WDT_HIT();
 
-		if(!tracing) {
+		if(!get_tracing()) {
 			DbpString("Trace full");
 			break;
 		}
@@ -1977,7 +1963,10 @@ void iClass_Dump(uint8_t blockno, uint8_t numblks) {
 	uint8_t *dataout = BigBuf_malloc(255*8);
 	if (dataout == NULL){
 		Dbprintf("out of memory");
-		OnError(1);
+		FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
+		LED_D_OFF();
+		cmd_send(CMD_ACK,0,1,0,0,0);
+		LED_A_OFF();
 		return;
 	}
 	memset(dataout,0xFF,255*8);