CHG: renamed iso7816 files

ADD: smartcard functionality  (big thanks to Chris Nocker!)

armsrc/Makefile

@@ -23,7 +23,7 @@ APP_CFLAGS = -DWITH_CRC \
 			 -DWITH_ICLASS \
 			 -DWITH_FELICA \
 			 -DWITH_FLASH \
-			 -DWITH_ISO7816 \
+			 -DWITH_SMARTCARD \
 			 -DWITH_HFSNOOP \
 			 -DWITH_LF_SAMYRUN \
 			 -fno-strict-aliasing -ffunction-sections -fdata-sections
@@ -55,7 +55,7 @@ SRC_CRC = crc.c crc16.c crc32.c
 SRC_ICLASS = iclass.c optimized_cipher.c
 SRC_LEGIC = legicrf.c legic_prng.c
 SRC_FLASH = flashmem.c
-SRC_ISO7816 = iso7816.c
+SRC_SMARTCARD = smartcard.c
 SRC_BEE = bee.c
 
 #the FPGA bitstream files. Note: order matters!
@@ -81,7 +81,7 @@ THUMBSRC = start.c \
 	$(SRC_ZLIB) \
 	$(SRC_LEGIC) \
 	$(SRC_FLASH) \
-	$(SRC_ISO7816) \
+	$(SRC_SMARTCARD) \
 	appmain.c \
 	printf.c \
 	util.c \

armsrc/appmain.c

@@ -26,6 +26,11 @@
  #include "LCD.h"
 #endif
 
+#ifdef WITH_SMARTCARD
+#include "smartcard.h"
+#endif
+
+
 //=============================================================================
 // A buffer where we can queue things up to be sent through the FPGA, for
 // any purpose (fake tag, as reader, whatever). We go MSB first, since that
@@ -364,7 +369,7 @@ void SendStatus(void) {
 	BigBuf_print_status();
 	Fpga_print_status();
 	Flashmem_print_status();
-	//Iso7816_print_status();
+	SmartCard_print_status();
 	printConfig(); //LF Sampling config
 	printUSBSpeed();
 	Dbprintf("Various");
@@ -1203,6 +1208,10 @@ void  __attribute__((noreturn)) AppMain(void) {
 	LCDInit();
 #endif
 
+#ifdef WITH_SMARTCARD
+	SmartCard_init();
+#endif
+
 	byte_t rx[sizeof(UsbCommand)];
 
 	for(;;) {
@@ -1212,6 +1221,9 @@ void  __attribute__((noreturn)) AppMain(void) {
 		if ( cmd_receive( (UsbCommand*)rx ) )
 			UsbPacketReceived(rx, sizeof(UsbCommand) );
 
+#ifdef WITH_SMARTCARD
+		SMART_CARD_ServiceSmartCard();
+#endif
 		// Press button for one second to enter a possible standalone mode
 		if (BUTTON_HELD(1000) > 0) {