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https://github.com/RfidResearchGroup/proxmark3.git
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d19754567d
* .h include only the strict minimum for their own parsing * this forces all files to include explicitment their needs and not count on far streched dependencies * this helps Makefile to rebuild only the minimum * according to this rule, most standalone .h are now gone * big app.h is gone * remove seldom __cplusplus, if c++ happens, everything will have to be done properly anyway * all unrequired include were removed * split common/ into common/ (client+arm) and common_arm/ (os+bootloader) * bring zlib to common/ * bring stuff not really/not yet used in common back to armsrc/ or client/ * bring liblua into client/ * bring uart into client/ * move some portions of code around (dbprint, protocols,...) * rename unused files into *_disabled.[ch] to make it explicit * rename soft Uarts between 14a, 14b and iclass, so a standalone could use several without clash * remove PrintAndLogDevice * move deprecated-hid-flasher from client to tools * Makefiles * treat deps in armsrc/ as in client/ * client: stop on warning (-Werror), same as for armsrc/ Tested on: * all standalone modes * Linux
26 lines
748 B
C
26 lines
748 B
C
//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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// Burtle Prng - Modified. 42iterations instead of 20.
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// ref: http://burtleburtle.net/bob/rand/smallprng.html
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//-----------------------------------------------------------------------------
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#ifndef __PRNG_H
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#define __PRNG_H
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#include "common.h"
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typedef struct prng_ctx {
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uint32_t a;
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uint32_t b;
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uint32_t c;
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uint32_t d;
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} prng_ctx;
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//uint32_t burtle_get( prng_ctx *x );
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uint32_t burtle_get_mod(prng_ctx *x);
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void burtle_init_mod(prng_ctx *x, uint32_t seed);
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void burtle_init(prng_ctx *x, uint32_t seed);
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uint32_t GetSimplePrng(uint32_t seed);
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#endif /* __PRNG_H */
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