+// magic uid card generation 1 commands\r
+uint8_t wupC1[] = { MIFARE_MAGICWUPC1 }; \r
+uint8_t wupC2[] = { MIFARE_MAGICWUPC2 }; \r
+uint8_t wipeC[] = { MIFARE_MAGICWIPEC }; \r
+ \r
+void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint8_t *datain){\r
+ \r
+ // params\r
+ uint8_t workFlags = arg0;\r
+ uint8_t blockNo = arg1;\r
+ \r
+ Dbprintf("ICE :: CSetBlocks Flags %02x", workFlags);\r
+ \r
+ // variables\r
+ uint8_t uid[10] = {0x00};\r
+ uint8_t data[18] = {0x00};\r
+ uint32_t cuid = 0;\r
+ \r
+ uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];\r
+ uint8_t receivedAnswerPar[MAX_MIFARE_PARITY_SIZE];\r
+\r
+ if (workFlags & MAGIC_INIT) {\r
+ LED_A_ON();\r
+ LED_B_OFF();\r
+ iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);\r
+ clear_trace();\r
+ set_tracing(TRUE);\r
+ }\r
+\r
+ // read UID and return to client\r
+ if (workFlags & MAGIC_UID) {\r
+ if(!iso14443a_select_card(uid, NULL, &cuid, true, 0)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("Can't select card");\r
+ OnErrorMagic(MAGIC_UID);\r
+ }\r
+ }\r
+ \r
+ // wipe tag, fill it with zeros\r
+ if (workFlags & MAGIC_WIPE){\r
+ ReaderTransmitBitsPar(wupC1,7,0, NULL);\r
+ if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("wupC1 error");\r
+ OnErrorMagic(MAGIC_WIPE);\r
+ }\r
+\r
+ ReaderTransmit(wipeC, sizeof(wipeC), NULL);\r
+ if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("wipeC error");\r
+ OnErrorMagic(MAGIC_WIPE);\r
+ }\r
+ } \r
+\r
+ // write block\r
+ if (workFlags & MAGIC_WUPC) {\r
+ ReaderTransmitBitsPar(wupC1,7,0, NULL);\r
+ if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("wupC1 error");\r
+ OnErrorMagic(MAGIC_WUPC);\r
+ }\r
+\r
+ ReaderTransmit(wupC2, sizeof(wupC2), NULL);\r
+ if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("wupC2 error");\r
+ OnErrorMagic(MAGIC_WUPC);\r
+ }\r
+ }\r
+\r
+ if ((mifare_sendcmd_short(NULL, 0, ISO14443A_CMD_WRITEBLOCK, blockNo, receivedAnswer, receivedAnswerPar, NULL) != 1) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("write block send command error");\r
+ OnErrorMagic(4);\r
+ }\r
+ \r
+ memcpy(data, datain, 16);\r
+ AppendCrc14443a(data, 16);\r
+ \r
+ ReaderTransmit(data, sizeof(data), NULL);\r
+ if ((ReaderReceive(receivedAnswer, receivedAnswerPar) != 1) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("write block send data error");\r
+ OnErrorMagic(0);\r
+ } \r
+ \r
+ if (workFlags & MAGIC_OFF) \r
+ mifare_classic_halt_ex(NULL);\r
+ \r
+ LED_B_ON();\r
+ // check if uid is cuid?\r
+ cmd_send(CMD_ACK,1,0,0,uid,sizeof(uid));\r
+ LED_B_OFF();\r
+\r
+ if (workFlags & MAGIC_OFF)\r
+ OnSuccessMagic();\r
+}\r
+\r
+void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint8_t *datain){\r
+ \r
+ uint8_t workFlags = arg0;\r
+ uint8_t blockNo = arg1;\r
+\r
+ // variables\r
+ uint8_t data[MAX_MIFARE_FRAME_SIZE];\r
+ uint8_t receivedAnswer[MAX_MIFARE_FRAME_SIZE];\r
+ uint8_t receivedAnswerPar[MAX_MIFARE_PARITY_SIZE];\r
+ \r
+ memset(data, 0x00, sizeof(data));\r
+ \r
+ if (workFlags & MAGIC_INIT) {\r
+ LED_A_ON();\r
+ LED_B_OFF();\r
+ iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN); \r
+ clear_trace();\r
+ set_tracing(TRUE);\r
+ }\r
+\r
+ if (workFlags & MAGIC_WUPC) {\r
+ ReaderTransmitBitsPar(wupC1,7,0, NULL);\r
+ if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("wupC1 error");\r
+ OnErrorMagic(MAGIC_WUPC);\r
+ }\r
+\r
+ ReaderTransmit(wupC2, sizeof(wupC2), NULL);\r
+ if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("wupC2 error");\r
+ OnErrorMagic(MAGIC_WUPC);\r
+ }\r
+ }\r
+\r
+ // read block \r
+ if ((mifare_sendcmd_short(NULL, 0, ISO14443A_CMD_READBLOCK, blockNo, receivedAnswer, receivedAnswerPar, NULL) != 18)) {\r
+ if (MF_DBGLEVEL >= MF_DBG_ERROR) Dbprintf("read block send command error");\r
+ OnErrorMagic(0);\r
+ }\r
+ \r
+ memcpy(data, receivedAnswer, sizeof(data));\r
+ \r
+ // send HALT\r
+ if (workFlags & MAGIC_HALT) \r
+ mifare_classic_halt_ex(NULL);\r
+ \r
+ LED_B_ON();\r
+ \r
+ // if MAGIC_DATAIN, the data stays on device side.\r
+ if (workFlags & MAGIC_DATAIN)\r
+ memcpy(datain, data, sizeof(data));\r
+ else\r
+ cmd_send(CMD_ACK,1,0,0,data,sizeof(data));\r
+ \r
+ LED_B_OFF();\r
+\r
+ if (workFlags & MAGIC_OFF)\r
+ OnSuccessMagic();\r
+}\r
+\r
+void MifareCIdent(){\r
+ \r
+ // variables\r
+ bool isOK = true; \r
+ uint8_t receivedAnswer[1] = {0x00};\r
+ uint8_t receivedAnswerPar[1] = {0x00};\r
+\r
+ ReaderTransmitBitsPar(wupC1,7,0, NULL);\r
+ if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {\r
+ isOK = false;\r
+ }\r