fix 'hf iclass sim'

[proxmark3-svn] / armsrc / iso15693.h

diff --git a/armsrc/iso15693.h b/armsrc/iso15693.h
index 68df269339f51b479a937ad8ef2875fb98049027..f6cf29f1bed03ef590b4a204c976cb5a1c392209 100644 (file)
--- a/armsrc/iso15693.h
+++ b/armsrc/iso15693.h
@@ -8,17 +8,31 @@
 // Routines to support ISO 15693.
 //-----------------------------------------------------------------------------
 
-#ifndef __ISO15693_H
-#define __ISO15693_H
+#ifndef ISO15693_H__
+#define ISO15693_H__
 
 #include <stdint.h>
+#include <stddef.h>
+#include <stdbool.h>
 
+// Delays in SSP_CLK ticks.
+// SSP_CLK runs at 13,56MHz / 32 = 423.75kHz when simulating a tag
+#define DELAY_READER_TO_ARM_SIM           8
+#define DELAY_ARM_TO_READER_SIM           1
+#define DELAY_ISO15693_VCD_TO_VICC_SIM    132  // 132/423.75kHz = 311.5us from end of command EOF to start of tag response
+//SSP_CLK runs at 13.56MHz / 4 = 3,39MHz when acting as reader
+#define DELAY_ISO15693_VCD_TO_VICC_READER 1056 // 1056/3,39MHz = 311.5us from end of command EOF to start of tag response
+#define DELAY_ISO15693_VICC_TO_VCD_READER 1017 // 1017/3.39MHz = 300us between end of tag response and next reader command
+
+void CodeIso15693AsTag(uint8_t *cmd, size_t len);
+int GetIso15693CommandFromReader(uint8_t *received, size_t max_len, uint32_t *eof_time);
+void TransmitTo15693Reader(const uint8_t *cmd, size_t len, uint32_t start_time, bool slow);
 void SnoopIso15693(void);
 void AcquireRawAdcSamplesIso15693(void);
 void ReaderIso15693(uint32_t parameter);
 void SimTagIso15693(uint32_t parameter, uint8_t *uid);
 void BruteforceIso15693Afi(uint32_t speed);
-void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); 
+void DirectTag15693Command(uint32_t datalen, uint32_t speed, uint32_t recv, uint8_t data[]);
 void SetTag15693Uid(uint8_t *uid);
 void SetDebugIso15693(uint32_t flag);