hf mf sim

armsrc/mifaresim.h

@@ -0,0 +1,59 @@
+//-----------------------------------------------------------------------------
+// Merlok - June 2011, 2012
+// Gerhard de Koning Gans - May 2008
+// Hagen Fritsch - June 2010
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// Mifare Classic Card Simulation
+//-----------------------------------------------------------------------------
+
+#ifndef __MIFARESIM_H
+#define __MIFARESIM_H
+
+#include <stdint.h>
+
+extern void Mifare1ksim(uint16_t flags, uint8_t exitAfterNReads, uint8_t arg2, uint8_t *datain);
+
+//mifare emulator states
+#define MFEMUL_NOFIELD      0
+#define MFEMUL_IDLE         1
+#define MFEMUL_SELECT1      2
+#define MFEMUL_SELECT2      3
+#define MFEMUL_SELECT3      4
+#define MFEMUL_AUTH1        5
+#define MFEMUL_AUTH2        6
+#define MFEMUL_WORK	        7
+#define MFEMUL_WRITEBL2     8
+#define MFEMUL_INTREG_INC   9
+#define MFEMUL_INTREG_DEC  10
+#define MFEMUL_INTREG_REST 11
+#define MFEMUL_HALTED      12
+
+#define AC_DATA_READ             0
+#define AC_DATA_WRITE            1
+#define AC_DATA_INC              2
+#define AC_DATA_DEC_TRANS_REST	 3
+#define AC_KEYA_READ             0
+#define AC_KEYA_WRITE            1
+#define AC_KEYB_READ             2
+#define AC_KEYB_WRITE            3
+#define AC_AC_READ               4
+#define AC_AC_WRITE              5
+
+#define AUTHKEYA                 0
+#define AUTHKEYB                 1
+#define AUTHKEYNONE              0xff
+
+#define TAG_RESPONSE_COUNT 9								// number of precompiled responses
+
+// Prepare ("precompile") the responses of the anticollision phase.
+// There will be not enough time to do this at the moment the reader sends its REQA or SELECT
+// There are 7 predefined responses with a total of 18 bytes data to transmit.
+// Coded responses need one byte per bit to transfer (data, parity, start, stop, correction)
+// 18 * 8 data bits, 18 * 1 parity bits, 5 start bits, 5 stop bits, 5 correction bits  ->   need 177 bytes buffer
+#define ALLOCATED_TAG_MODULATION_BUFFER_SIZE 512	// number of bytes required for precompiled response
+
+#endif