RfidResearchGroup/proxmark3
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Minor dox

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This commit is contained in:
Martin Holst Swende 2015-02-07 21:22:53 +01:00
parent 665775c844
commit beefe5bc4d
1 changed files with 7 additions and 3 deletions
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10
armsrc/BigBuf.c
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@ -183,8 +183,12 @@ bool RAMFUNC LogTrace(const uint8_t *btBytes, uint16_t iLen, uint32_t timestamp_
return TRUE; return TRUE;
} }
int LogTraceHitag(const uint8_t * btBytes, int iBits, int iSamples, uint32_t dwParity, int bReader) int LogTraceHitag(const uint8_t * btBytes, int iBits, int iSamples, uint32_t dwParity, int readerToTag)
{ {
/**
Todo, rewrite the logger to use the generic functionality instead. It should be noted, however,
that this logger takes number of bits as argument, not number of bytes.
**/
if (!tracing) return FALSE; if (!tracing) return FALSE;
@ -196,7 +200,7 @@ int LogTraceHitag(const uint8_t * btBytes, int iBits, int iSamples, uint32_t dwP
//Hitag traces appear to use this traceformat: //Hitag traces appear to use this traceformat:
// 32 bits timestamp (little endian,Highest Bit used as readerToTag flag) // 32 bits timestamp (little endian,Highest Bit used as readerToTag flag)
// 32 bits parity // 32 bits parity
// 8 bits size (number of bits in the trace entry) // 8 bits size (number of bits in the trace entry, not number of bytes)
// y Bytes data // y Bytes data
rsamples += iSamples; rsamples += iSamples;
@ -205,7 +209,7 @@ int LogTraceHitag(const uint8_t * btBytes, int iBits, int iSamples, uint32_t dwP
trace[traceLen++] = ((rsamples >> 16) & 0xff); trace[traceLen++] = ((rsamples >> 16) & 0xff);
trace[traceLen++] = ((rsamples >> 24) & 0xff); trace[traceLen++] = ((rsamples >> 24) & 0xff);
if (!bReader) { if (!readerToTag) {
trace[traceLen - 1] |= 0x80; trace[traceLen - 1] |= 0x80;
} }