X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/64d1b4efc932898dc250dbc5d8f7418e3643b27b..bd8baee9df2d7b00ba83c5aeb0ba0451375f93bc:/armsrc/iclass.c

diff --git a/armsrc/iclass.c b/armsrc/iclass.c
index c0edc1e0..816cb904 100644
--- a/armsrc/iclass.c
+++ b/armsrc/iclass.c
@@ -654,9 +654,8 @@ void RAMFUNC SnoopIClass(void)
     // The DMA buffer, used to stream samples from the FPGA
     uint8_t *dmaBuf = BigBuf_malloc(DMA_BUFFER_SIZE);
  
-    // reset traceLen to 0
-    iso14a_set_tracing(TRUE);
-    iso14a_clear_trace();
+	set_tracing(TRUE);
+	clear_trace();
     iso14a_set_trigger(FALSE);
 
     int lastRxCounter;
@@ -807,12 +806,12 @@ void RAMFUNC SnoopIClass(void)
     DbpString("COMMAND FINISHED");
 
     Dbprintf("%x %x %x", maxBehindBy, Uart.state, Uart.byteCnt);
-    Dbprintf("%x %x %x", Uart.byteCntMax, traceLen, (int)Uart.output[0]);
+	Dbprintf("%x %x %x", Uart.byteCntMax, BigBuf_get_traceLen(), (int)Uart.output[0]);
 
 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, traceLen, (int)Uart.output[0]);
+	Dbprintf("%x %x %x", Uart.byteCntMax, BigBuf_get_traceLen(), (int)Uart.output[0]);
     LED_A_OFF();
     LED_B_OFF();
     LED_C_OFF();
@@ -989,8 +988,8 @@ void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain
 	FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
 
 	// Enable and clear the trace
-	iso14a_set_tracing(TRUE);
-	iso14a_clear_trace();
+	set_tracing(TRUE);
+	clear_trace();
 
 	uint8_t csn_crc[] = { 0x03, 0x1f, 0xec, 0x8a, 0xf7, 0xff, 0x12, 0xe0, 0x00, 0x00 };
 	if(simType == 0) {
@@ -1490,8 +1489,8 @@ void setupIclassReader()
 {
     FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
     // Reset trace buffer
-    iso14a_set_tracing(TRUE);
-    iso14a_clear_trace();
+	set_tracing(TRUE);
+	clear_trace();
 
     // Setup SSC
     FpgaSetupSsc();
@@ -1587,14 +1586,14 @@ void ReaderIClass(uint8_t arg0) {
     int read_status= 0;
     bool abort_after_read = arg0 & FLAG_ICLASS_READER_ONLY_ONCE;
 	bool get_cc = arg0 & FLAG_ICLASS_READER_GET_CC;
-
+	set_tracing(TRUE);
     setupIclassReader();
 
     size_t datasize = 0;
     while(!BUTTON_PRESS())
     {
 
-		if(traceLen > BigBuf_max_traceLen()) {
+		if(!tracing) {
 			DbpString("Trace full");
 			break;
 		}
@@ -1660,13 +1659,13 @@ void ReaderIClass_Replay(uint8_t arg0, uint8_t *MAC) {
 	uint8_t resp[ICLASS_BUFFER_SIZE];
 	
     setupIclassReader();
-
+	set_tracing(TRUE);
 
 	while(!BUTTON_PRESS()) {
 	
 		WDT_HIT();
 
-		if(traceLen > BigBuf_max_traceLen()) {
+		if(!tracing) {
 			DbpString("Trace full");
 			break;
 		}
@@ -1707,7 +1706,7 @@ void ReaderIClass_Replay(uint8_t arg0, uint8_t *MAC) {
 		//Set card_data to all zeroes, we'll fill it with data
 		memset(card_data,0x0,USB_CMD_DATA_SIZE);
 		uint8_t failedRead =0;
-		uint8_t stored_data_length =0;
+		uint32_t stored_data_length =0;
 				//then loop around remaining blocks
 		for(int block=0; block < cardsize; block++){
 
@@ -1726,7 +1725,6 @@ void ReaderIClass_Replay(uint8_t arg0, uint8_t *MAC) {
 				//Fill up the buffer
 				memcpy(card_data+stored_data_length,resp,8);
 				stored_data_length += 8;
-
 				if(stored_data_length +8 > USB_CMD_DATA_SIZE)
 				{//Time to send this off and start afresh
 					cmd_send(CMD_ACK,
@@ -1745,6 +1743,7 @@ void ReaderIClass_Replay(uint8_t arg0, uint8_t *MAC) {
 				Dbprintf("Failed to dump block %d", block);
 			}
 		}
+
 		//Send off any remaining data
 		if(stored_data_length > 0)
 		{