X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/070e3c4305666adaee5efd9a1d46079695d8ce49..893534d3b5753b110b84144596da6c6d0815c1cc:/common/lfdemod.h

diff --git a/common/lfdemod.h b/common/lfdemod.h
index 15121cbf..9c5c83fb 100644
--- a/common/lfdemod.h
+++ b/common/lfdemod.h
@@ -13,36 +13,48 @@
 
 #ifndef LFDEMOD_H__
 #define LFDEMOD_H__
-#include <stdint.h>
+#include <stdint.h>  // for uint_32+
+#include <stdbool.h> // for bool
 
-int DetectASKClock(uint8_t dest[], size_t size, int *clock, int maxErr);
-uint8_t DetectCleanAskWave(uint8_t dest[], size_t size, int high, int low);
-int askmandemod(uint8_t *BinStream, size_t *size, int *clk, int *invert, int maxErr);
-uint8_t Em410xDecode(uint8_t *BitStream, size_t *size, size_t *startIdx, uint32_t *hi, uint64_t *lo);
-int ManchesterEncode(uint8_t *BitStream, size_t size);
-int manrawdecode(uint8_t *BitStream, size_t *size);
-int BiphaseRawDecode(uint8_t * BitStream, size_t *size, int offset, int invert);
-int askrawdemod(uint8_t *BinStream, size_t *size, int *clk, int *invert, int maxErr, uint8_t amp);
+//generic
+size_t   addParity(uint8_t *BitSource, uint8_t *dest, uint8_t sourceLen, uint8_t pLen, uint8_t pType);
+int      askdemod(uint8_t *BinStream, size_t *size, int *clk, int *invert, int maxErr, uint8_t amp, uint8_t askType);
+void     askAmp(uint8_t *BitStream, size_t size);
+int      BiphaseRawDecode(uint8_t * BitStream, size_t *size, int offset, int invert);
+uint32_t bytebits_to_byte(uint8_t* src, size_t numbits);
+uint32_t bytebits_to_byteLSBF(uint8_t* src, size_t numbits);
+uint16_t countFC(uint8_t *BitStream, size_t size, uint8_t fskAdj);
+int      DetectASKClock(uint8_t dest[], size_t size, int *clock, int maxErr);
+uint8_t  DetectCleanAskWave(uint8_t dest[], size_t size, uint8_t high, uint8_t low);
+uint8_t  detectFSKClk(uint8_t *BitStream, size_t size, uint8_t fcHigh, uint8_t fcLow);
+int      DetectNRZClock(uint8_t dest[], size_t size, int clock);
+int      DetectPSKClock(uint8_t dest[], size_t size, int clock);
+int      DetectStrongAskClock(uint8_t dest[], size_t size, uint8_t high, uint8_t low);
+bool     DetectST(uint8_t buffer[], size_t *size, int *foundclock);
+int      fskdemod(uint8_t *dest, size_t size, uint8_t rfLen, uint8_t invert, uint8_t fchigh, uint8_t fclow);
+int      getHiLo(uint8_t *BitStream, size_t size, int *high, int *low, uint8_t fuzzHi, uint8_t fuzzLo);
+uint32_t manchesterEncode2Bytes(uint16_t datain);
+int      ManchesterEncode(uint8_t *BitStream, size_t size);
+int      manrawdecode(uint8_t *BitStream, size_t *size, uint8_t invert);
+int      nrzRawDemod(uint8_t *dest, size_t *size, int *clk, int *invert);
+uint8_t  parityTest(uint32_t bits, uint8_t bitLen, uint8_t pType);
+uint8_t  preambleSearch(uint8_t *BitStream, uint8_t *preamble, size_t pLen, size_t *size, size_t *startIdx);
+bool     onePreambleSearch(uint8_t *BitStream, uint8_t *preamble, size_t pLen, size_t size, size_t *startIdx);
+int      pskRawDemod(uint8_t dest[], size_t *size, int *clock, int *invert);
+void     psk2TOpsk1(uint8_t *BitStream, size_t size);
+void     psk1TOpsk2(uint8_t *BitStream, size_t size);
+size_t   removeParity(uint8_t *BitStream, size_t startIdx, uint8_t pLen, uint8_t pType, size_t bLen);
+
+//tag specific
+int AWIDdemodFSK(uint8_t *dest, size_t *size);
+uint8_t  Em410xDecode(uint8_t *BitStream, size_t *size, size_t *startIdx, uint32_t *hi, uint64_t *lo);
+int FDXBdemodBI(uint8_t *dest, size_t *size);
 int gProxII_Demod(uint8_t BitStream[], size_t *size);
 int HIDdemodFSK(uint8_t *dest, size_t *size, uint32_t *hi2, uint32_t *hi, uint32_t *lo);
 int IOdemodFSK(uint8_t *dest, size_t size);
-int fskdemod(uint8_t *dest, size_t size, uint8_t rfLen, uint8_t invert, uint8_t fchigh, uint8_t fclow);
-uint32_t bytebits_to_byte(uint8_t* src, size_t numbits);
-int nrzRawDemod(uint8_t *dest, size_t *size, int *clk, int *invert, int maxErr);
-void psk1TOpsk2(uint8_t *BitStream, size_t size);
-void psk2TOpsk1(uint8_t *BitStream, size_t size);
-int DetectNRZClock(uint8_t dest[], size_t size, int clock);
 int indala26decode(uint8_t *bitStream, size_t *size, uint8_t *invert);
-int PyramiddemodFSK(uint8_t *dest, size_t *size);
-int AWIDdemodFSK(uint8_t *dest, size_t *size);
-size_t removeParity(uint8_t *BitStream, size_t startIdx, uint8_t pLen, uint8_t pType, size_t bLen);
-uint16_t countFC(uint8_t *BitStream, size_t size, uint8_t fskAdj);
-uint8_t detectFSKClk(uint8_t *BitStream, size_t size, uint8_t fcHigh, uint8_t fcLow);
-int getHiLo(uint8_t *BitStream, size_t size, int *high, int *low, uint8_t fuzzHi, uint8_t fuzzLo);
 int ParadoxdemodFSK(uint8_t *dest, size_t *size, uint32_t *hi2, uint32_t *hi, uint32_t *lo);
-uint8_t preambleSearch(uint8_t *BitStream, uint8_t *preamble, size_t pLen, size_t *size, size_t *startIdx);
-uint8_t parityTest(uint32_t bits, uint8_t bitLen, uint8_t pType);
-int pskRawDemod(uint8_t dest[], size_t *size, int *clock, int *invert);
-int DetectPSKClock(uint8_t dest[], size_t size, int clock);
-
+int PyramiddemodFSK(uint8_t *dest, size_t *size);
+int VikingDemod_AM(uint8_t *dest, size_t *size);
+int PrescoDemod(uint8_t *dest, size_t *size);
 #endif