X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/0db6ed9a7177295a48e8595066a56808bf4b939f..a739812e899f9107ed7220965539c61705dc54c8:/armsrc/appmain.c

diff --git a/armsrc/appmain.c b/armsrc/appmain.c
index 3dcf48cc..e092c366 100644
--- a/armsrc/appmain.c
+++ b/armsrc/appmain.c
@@ -26,6 +26,7 @@
 #include "lfsampling.h"
 #include "BigBuf.h"
 #include "mifareutil.h"
+#include "pcf7931.h"
 #ifdef WITH_LCD
  #include "LCD.h"
 #endif
@@ -298,6 +299,36 @@ void SendVersion(void)
 	uint32_t compressed_data_section_size = common_area.arg1;
 	cmd_send(CMD_ACK, *(AT91C_DBGU_CIDR), text_and_rodata_section_size + compressed_data_section_size, 0, VersionString, strlen(VersionString));
 }
+
+// measure the USB Speed by sending SpeedTestBufferSize bytes to client and measuring the elapsed time.
+// Note: this mimics GetFromBigbuf(), i.e. we have the overhead of the UsbCommand structure included.
+void printUSBSpeed(void) 
+{
+	Dbprintf("USB Speed:");
+	Dbprintf("  Sending USB packets to client...");
+
+	#define USB_SPEED_TEST_MIN_TIME	1500	// in milliseconds
+	uint8_t *test_data = BigBuf_get_addr();
+	uint32_t end_time;
+
+	uint32_t start_time = end_time = GetTickCount();
+	uint32_t bytes_transferred = 0;
+
+	LED_B_ON();
+	while(end_time < start_time + USB_SPEED_TEST_MIN_TIME) {
+		cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K, 0, USB_CMD_DATA_SIZE, 0, test_data, USB_CMD_DATA_SIZE);
+		end_time = GetTickCount();
+		bytes_transferred += USB_CMD_DATA_SIZE;
+	}
+	LED_B_OFF();
+
+	Dbprintf("  Time elapsed:      %dms", end_time - start_time);
+	Dbprintf("  Bytes transferred: %d", bytes_transferred);
+	Dbprintf("  USB Transfer Speed PM3 -> Client = %d Bytes/s", 
+		1000 * bytes_transferred / (end_time - start_time));
+
+}
+	
 /**
   * Prints runtime information about the PM3.
 **/
@@ -306,10 +337,14 @@ void SendStatus(void)
 	BigBuf_print_status();
 	Fpga_print_status();
 	printConfig(); //LF Sampling config
+	printUSBSpeed();
 	Dbprintf("Various");
-	Dbprintf("  MF_DBGLEVEL......%d", MF_DBGLEVEL);
-	Dbprintf("  ToSendMax........%d",ToSendMax);
-	Dbprintf("  ToSendBit........%d",ToSendBit);
+	Dbprintf("  MF_DBGLEVEL........%d", MF_DBGLEVEL);
+	Dbprintf("  ToSendMax..........%d", ToSendMax);
+	Dbprintf("  ToSendBit..........%d", ToSendBit);
+	Dbprintf("  ToSend BUFFERSIZE..%d", TOSEND_BUFFER_SIZE);
+
+	cmd_send(CMD_ACK,1,0,0,0,0);
 }
 
 #if defined(WITH_ISO14443a_StandAlone) || defined(WITH_LF)
@@ -949,14 +984,15 @@ void UsbPacketReceived(uint8_t *packet, int len)
 			break;
 		case CMD_T55XX_WRITE_BLOCK:
 			T55xxWriteBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes[0]);
-			cmd_send(CMD_ACK,0,0,0,0,0);
 			break;
 		case CMD_T55XX_READ_TRACE:
 			T55xxReadTrace();
 			break;
 		case CMD_PCF7931_READ:
 			ReadPCF7931();
-			cmd_send(CMD_ACK,0,0,0,0,0);
+			break;
+		case CMD_PCF7931_WRITE:
+			WritePCF7931(c->d.asBytes[0],c->d.asBytes[1],c->d.asBytes[2],c->d.asBytes[3],c->d.asBytes[4],c->d.asBytes[5],c->d.asBytes[6], c->d.asBytes[9], c->d.asBytes[7]-128,c->d.asBytes[8]-128, c->arg[0], c->arg[1], c->arg[2]);
 			break;
 		case CMD_EM4X_READ_WORD:
 			EM4xReadWord(c->arg[1], c->arg[2],c->d.asBytes[0]);
@@ -967,6 +1003,11 @@ void UsbPacketReceived(uint8_t *packet, int len)
 		case CMD_AWID_DEMOD_FSK: // Set realtime AWID demodulation
 			CmdAWIDdemodFSK(c->arg[0], 0, 0, 1);
                         break;
+        case CMD_VIKING_CLONE_TAG:
+            CopyViKingtoT55x7(c->arg[0],c->arg[1]);
+            break;
+
+    
 #endif
 
 #ifdef WITH_HITAG
@@ -1168,11 +1209,29 @@ void UsbPacketReceived(uint8_t *packet, int len)
 			ReaderIClass(c->arg[0]);
 			break;
 		case CMD_READER_ICLASS_REPLAY:
-		        ReaderIClass_Replay(c->arg[0], c->d.asBytes);
+		    ReaderIClass_Replay(c->arg[0], c->d.asBytes);
 			break;
 	case CMD_ICLASS_EML_MEMSET:
 			emlSet(c->d.asBytes,c->arg[0], c->arg[1]);
 			break;
+		case CMD_ICLASS_WRITEBLOCK:
+			iClass_WriteBlock(c->arg[0], c->d.asBytes);
+			break;
+		case CMD_ICLASS_READCHECK:  // auth step 1
+			iClass_ReadCheck(c->arg[0], c->arg[1]);
+			break;
+		case CMD_ICLASS_READBLOCK:
+			iClass_ReadBlk(c->arg[0]);
+			break;
+		case CMD_ICLASS_AUTHENTICATION: //check
+			iClass_Authentication(c->d.asBytes);
+			break;
+		case CMD_ICLASS_DUMP:
+			iClass_Dump(c->arg[0], c->arg[1]);
+			break;
+		case CMD_ICLASS_CLONE:
+			iClass_Clone(c->arg[0], c->arg[1], c->d.asBytes);
+			break;
 #endif
 
 		case CMD_BUFF_CLEAR:
@@ -1201,8 +1260,9 @@ void UsbPacketReceived(uint8_t *packet, int len)
 
 			LED_B_ON();
 			uint8_t *BigBuf = BigBuf_get_addr();
+			size_t len = 0;
 			for(size_t i=0; i<c->arg[1]; i += USB_CMD_DATA_SIZE) {
-				size_t len = MIN((c->arg[1] - i),USB_CMD_DATA_SIZE);
+				len = MIN((c->arg[1] - i),USB_CMD_DATA_SIZE);
 				cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K,i,len,BigBuf_get_traceLen(),BigBuf+c->arg[0]+i,len);
 			}
 			// Trigger a finish downloading signal with an ACK frame
@@ -1255,8 +1315,7 @@ void UsbPacketReceived(uint8_t *packet, int len)
 		case CMD_FINISH_WRITE:
 		case CMD_HARDWARE_RESET:
 			usb_disable();
-			SpinDelay(1000);
-			SpinDelay(1000);
+			SpinDelay(2000);
 			AT91C_BASE_RSTC->RSTC_RCR = RST_CONTROL_KEY | AT91C_RSTC_PROCRST;
 			for(;;) {
 				// We're going to reset, and the bootrom will take control.
@@ -1328,7 +1387,7 @@ void  __attribute__((noreturn)) AppMain(void)
 	LCDInit();
 #endif
 
-  byte_t rx[sizeof(UsbCommand)];
+	byte_t rx[sizeof(UsbCommand)];
 	size_t rx_len;
   
 	for(;;) {