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GLAST / LAT > DAQ and FSW > FSW > Doxygen Index> QSE / V2-3-0 > qse / sun-gcc

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QDF_reverse4.c File Reference

Defines a lookup table to reverse 4 bits. More...

Variables
const unsigned char	Reverse4 [16]
	Lookup table to reverse a 4-bit field.

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Detailed Description

Defines a lookup table to reverse 4 bits.

Author:

JJRussell - russell@slac.stanford.edu

   CVS $Id: QDF_reverse4.c,v 1.1 2009/05/01 00:19:34 russell Exp $

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Variable Documentation

static const char Reverse4[16]

Initial value:

 { 0x0, 0x8, 0x4, 0xc, 0x2, 0xa, 0x6, 0xe,
                                     0x1, 0x9, 0x5, 0xd, 0x3, 0xb, 0x7, 0xf }

Lookup table to reverse a 4-bit field.

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