`hf mf sniff` transfered parity from arm to decoding procedure

[proxmark3-svn] / armsrc / iso14443a.c

diff --git a/armsrc/iso14443a.c b/armsrc/iso14443a.c
index a564a32ffcc345b9630f61cf77b4ee0ca6f355aa..6b481df213b26b33793f902d5183da747e181678 100644 (file)
--- a/armsrc/iso14443a.c
+++ b/armsrc/iso14443a.c
@@ -2416,7 +2416,7 @@ void RAMFUNC SniffMifare(uint8_t param) {
                
                if (++sniffCounter > 65) {
                        if (MfSniffSend(2000)) {
-                               AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
+                               FpgaEnableSscDma();
                        }
                        sniffCounter = 0;
                }
@@ -2442,7 +2442,7 @@ void RAMFUNC SniffMifare(uint8_t param) {
                if (!AT91C_BASE_PDC_SSC->PDC_RCR) {
                        AT91C_BASE_PDC_SSC->PDC_RPR = (uint32_t) dmaBuf;
                        AT91C_BASE_PDC_SSC->PDC_RCR = DMA_BUFFER_SIZE;
-                       Dbprintf("RxEmpty ERROR!!! %d", dataLen); // temporary
+                       Dbprintf("RxEmpty ERROR!!! data length:%d", dataLen); // temporary
                }
                // secondary buffer sets as primary, secondary buffer was stopped
                if (!AT91C_BASE_PDC_SSC->PDC_RNCR) {
@@ -2455,7 +2455,7 @@ void RAMFUNC SniffMifare(uint8_t param) {
                if(MillerDecoding((data[0] & 0xF0) >> 4)) {
                        LED_C_INV();
                        // check - if there is a short 7bit request from reader
-                       if (MfSniffLogic(receivedCmd, Uart.byteCnt, Uart.bitCnt, TRUE)) break;
+                       if (MfSniffLogic(receivedCmd, Uart.byteCnt, Uart.parityBits, Uart.bitCnt, TRUE)) break;
 
                        /* And ready to receive another command. */
                        Uart.state = STATE_UNSYNCD;
@@ -2467,7 +2467,7 @@ void RAMFUNC SniffMifare(uint8_t param) {
                if(ManchesterDecoding(data[0] & 0x0F)) {
                        LED_C_INV();
 
-                       if (MfSniffLogic(receivedResponse, Demod.len, Uart.bitCnt, FALSE)) break;
+                       if (MfSniffLogic(receivedResponse, Demod.len, Demod.parityBits, Demod.bitCount, FALSE)) break;
 
                        // And ready to receive another response.
                        memset(&Demod, 0, sizeof(Demod));
@@ -2487,10 +2487,9 @@ void RAMFUNC SniffMifare(uint8_t param) {
        DbpString("COMMAND FINISHED");
 
 done:
-       AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
+       FpgaDisableSscDma();
        MfSniffEnd();
        
-       Dbprintf("maxDataLen=%x, Uart.state=%x, Uart.byteCnt=%x", maxDataLen, Uart.state, Uart.byteCnt);
-       Dbprintf("Uart.byteCntMax=%x, traceLen=%x", Uart.byteCntMax, traceLen);
+       Dbprintf("maxDataLen=%x, Uart.state=%x, Uart.byteCnt=%x Uart.byteCntMax=%x", maxDataLen, Uart.state, Uart.byteCnt, Uart.byteCntMax);
        LEDsoff();
 }
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