thodg/cgminer/findnonce.h

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• Hash : 86d5377e
  Author :
  Date : 2012-08-23T10:48:15
  

  Use atomic ops to never miss a nonce on opencl kernels, including nonce==0, also allowing us to make the output buffer smaller.

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• findnonce.h

• #ifndef __FINDNONCE_H__
  #define __FINDNONCE_H__
  #include "miner.h"
  #include "config.h"
  
  #define MAXTHREADS (0xFFFFFFFEULL)
  #define MAXBUFFERS (0x10)
  #define BUFFERSIZE (sizeof(uint32_t) * MAXBUFFERS)
  #define FOUND (0x0F)
  
  #ifdef HAVE_OPENCL
  extern void precalc_hash(dev_blk_ctx *blk, uint32_t *state, uint32_t *data);
  extern void postcalc_hash_async(struct thr_info *thr, struct work *work, uint32_t *res);
  #endif /* HAVE_OPENCL */
  #endif /*__FINDNONCE_H__*/
  

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