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317 lines
7.9 KiB
317 lines
7.9 KiB
#ifndef __MINER_H__ |
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#define __MINER_H__ |
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#include "config.h" |
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#include <stdbool.h> |
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#include <stdint.h> |
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#include <sys/time.h> |
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#include <pthread.h> |
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#include <jansson.h> |
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#include <curl/curl.h> |
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#ifdef HAVE_OPENCL |
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#ifdef __APPLE_CC__ |
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#include <OpenCL/opencl.h> |
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#else |
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#include <CL/cl.h> |
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#endif |
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#endif /* HAVE_OPENCL */ |
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#ifdef STDC_HEADERS |
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# include <stdlib.h> |
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# include <stddef.h> |
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#else |
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# ifdef HAVE_STDLIB_H |
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# include <stdlib.h> |
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# endif |
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#endif |
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#ifdef HAVE_ALLOCA_H |
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# include <alloca.h> |
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#elif defined __GNUC__ |
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# define alloca __builtin_alloca |
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#elif defined _AIX |
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# define alloca __alloca |
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#elif defined _MSC_VER |
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# include <malloc.h> |
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# define alloca _alloca |
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#else |
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# ifndef HAVE_ALLOCA |
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# ifdef __cplusplus |
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extern "C" |
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# endif |
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void *alloca (size_t); |
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# endif |
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#endif |
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#ifdef __SSE2__ |
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#define WANT_SSE2_4WAY 1 |
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#endif |
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#if defined(__i386__) || defined(__x86_64__) |
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#define WANT_VIA_PADLOCK 1 |
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#endif |
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#if defined(__x86_64__) && defined(__SSE2__) && defined(HAS_YASM) |
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#define WANT_X8664_SSE2 1 |
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#endif |
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#if defined(__x86_64__) && defined(__SSE4_1__) && defined(HAS_YASM) |
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#define WANT_X8664_SSE4 1 |
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#endif |
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#if !defined(WIN32) && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) |
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#define WANT_BUILTIN_BSWAP |
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#else |
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#if HAVE_BYTESWAP_H |
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#include <byteswap.h> |
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#elif defined(USE_SYS_ENDIAN_H) |
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#include <sys/endian.h> |
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#elif defined(__APPLE__) |
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#include <libkern/OSByteOrder.h> |
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#define bswap_16 OSSwapInt16 |
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#define bswap_32 OSSwapInt32 |
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#define bswap_64 OSSwapInt64 |
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#else |
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#define bswap_16(value) \ |
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((((value) & 0xff) << 8) | ((value) >> 8)) |
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#define bswap_32(value) \ |
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(((uint32_t)bswap_16((uint16_t)((value) & 0xffff)) << 16) | \ |
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(uint32_t)bswap_16((uint16_t)((value) >> 16))) |
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#define bswap_64(value) \ |
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(((uint64_t)bswap_32((uint32_t)((value) & 0xffffffff)) \ |
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<< 32) | \ |
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(uint64_t)bswap_32((uint32_t)((value) >> 32))) |
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#endif |
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#endif /* !defined(__GLXBYTEORDER_H__) */ |
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/* This assumes htobe32 is a macro in endian.h */ |
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#ifndef htobe32 |
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# if __BYTE_ORDER == __LITTLE_ENDIAN |
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# define be32toh(x) bswap_32(x) |
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# define htobe32(x) bswap_32(x) |
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# elif __BYTE_ORDER == __BIG_ENDIAN |
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# define be32toh(x) (x) |
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# define htobe32(x) (x) |
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#else |
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#error UNKNOWN BYTE ORDER |
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#endif |
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#endif |
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#ifdef HAVE_SYSLOG_H |
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#include <syslog.h> |
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#else |
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enum { |
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LOG_ERR, |
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LOG_WARNING, |
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LOG_INFO, |
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LOG_DEBUG, |
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}; |
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#endif |
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#undef unlikely |
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#undef likely |
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#if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__) |
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#define unlikely(expr) (__builtin_expect(!!(expr), 0)) |
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#define likely(expr) (__builtin_expect(!!(expr), 1)) |
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#else |
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#define unlikely(expr) (expr) |
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#define likely(expr) (expr) |
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#endif |
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#if defined(__i386__) |
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#define WANT_CRYPTOPP_ASM32 |
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#endif |
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#ifndef ARRAY_SIZE |
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#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) |
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#endif |
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struct cgpu_info { |
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int is_gpu; |
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int cpu_gpu; |
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int accepted; |
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int rejected; |
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int hw_errors; |
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double local_mhashes; |
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double total_mhashes; |
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unsigned int getworks; |
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double efficiency; |
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double utility; |
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}; |
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struct thr_info { |
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int id; |
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pthread_t pth; |
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struct thread_q *q; |
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struct cgpu_info *cgpu; |
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struct timeval last; |
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}; |
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static inline uint32_t swab32(uint32_t v) |
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{ |
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#ifdef WANT_BUILTIN_BSWAP |
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return __builtin_bswap32(v); |
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#else |
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return bswap_32(v); |
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#endif |
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} |
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static inline void swap256(void *dest_p, const void *src_p) |
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{ |
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uint32_t *dest = dest_p; |
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const uint32_t *src = src_p; |
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dest[0] = src[7]; |
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dest[1] = src[6]; |
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dest[2] = src[5]; |
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dest[3] = src[4]; |
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dest[4] = src[3]; |
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dest[5] = src[2]; |
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dest[6] = src[1]; |
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dest[7] = src[0]; |
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} |
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extern bool opt_debug; |
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extern bool opt_protocol; |
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extern bool opt_log_output; |
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extern const uint32_t sha256_init_state[]; |
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extern json_t *json_rpc_call(CURL *curl, const char *url, const char *userpass, |
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const char *rpc_req, bool, bool); |
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extern char *bin2hex(const unsigned char *p, size_t len); |
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extern bool hex2bin(unsigned char *p, const char *hexstr, size_t len); |
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extern unsigned int ScanHash_4WaySSE2(int, const unsigned char *pmidstate, |
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unsigned char *pdata, unsigned char *phash1, unsigned char *phash, |
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const unsigned char *ptarget, |
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uint32_t max_nonce, unsigned long *nHashesDone, uint32_t nonce); |
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extern unsigned int scanhash_sse2_amd64(int, const unsigned char *pmidstate, |
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unsigned char *pdata, unsigned char *phash1, unsigned char *phash, |
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const unsigned char *ptarget, |
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uint32_t max_nonce, unsigned long *nHashesDone); |
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extern bool scanhash_via(int, unsigned char *data_inout, |
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const unsigned char *target, |
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uint32_t max_nonce, unsigned long *hashes_done, uint32_t n); |
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extern bool scanhash_c(int, const unsigned char *midstate, unsigned char *data, |
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unsigned char *hash1, unsigned char *hash, |
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const unsigned char *target, |
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uint32_t max_nonce, unsigned long *hashes_done, uint32_t n); |
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extern bool scanhash_cryptopp(int, const unsigned char *midstate,unsigned char *data, |
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unsigned char *hash1, unsigned char *hash, |
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const unsigned char *target, |
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uint32_t max_nonce, unsigned long *hashes_done, uint32_t n); |
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extern bool scanhash_asm32(int, const unsigned char *midstate,unsigned char *data, |
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unsigned char *hash1, unsigned char *hash, |
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const unsigned char *target, |
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uint32_t max_nonce, unsigned long *hashes_done, uint32_t nonce); |
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extern int scanhash_sse2_64(int, const unsigned char *pmidstate, unsigned char *pdata, |
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unsigned char *phash1, unsigned char *phash, |
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const unsigned char *ptarget, |
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uint32_t max_nonce, unsigned long *nHashesDone, |
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uint32_t nonce); |
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extern int scanhash_sse4_64(int, const unsigned char *pmidstate, unsigned char *pdata, |
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unsigned char *phash1, unsigned char *phash, |
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const unsigned char *ptarget, |
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uint32_t max_nonce, unsigned long *nHashesDone, |
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uint32_t nonce); |
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extern int |
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timeval_subtract (struct timeval *result, struct timeval *x, struct timeval *y); |
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extern bool fulltest(const unsigned char *hash, const unsigned char *target); |
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extern int opt_scantime; |
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extern bool want_longpoll; |
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extern bool have_longpoll; |
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struct thread_q; |
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struct work_restart { |
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volatile unsigned long restart; |
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char padding[128 - sizeof(unsigned long)]; |
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}; |
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extern int hw_errors; |
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extern bool use_syslog; |
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extern struct thr_info *thr_info; |
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extern int longpoll_thr_id; |
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extern struct work_restart *work_restart; |
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extern pthread_mutex_t control_lock; |
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#ifdef HAVE_OPENCL |
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typedef struct { |
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cl_uint ctx_a; cl_uint ctx_b; cl_uint ctx_c; cl_uint ctx_d; |
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cl_uint ctx_e; cl_uint ctx_f; cl_uint ctx_g; cl_uint ctx_h; |
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cl_uint cty_a; cl_uint cty_b; cl_uint cty_c; cl_uint cty_d; |
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cl_uint cty_e; cl_uint cty_f; cl_uint cty_g; cl_uint cty_h; |
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cl_uint merkle; cl_uint ntime; cl_uint nbits; cl_uint nonce; |
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cl_uint fW0; cl_uint fW1; cl_uint fW2; cl_uint fW3; cl_uint fW15; |
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cl_uint fW01r; cl_uint fcty_e; cl_uint fcty_e2; |
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cl_uint W16; cl_uint W17; cl_uint W2; |
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cl_uint PreVal4; cl_uint T1; |
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} dev_blk_ctx; |
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#else |
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typedef struct { |
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uint32_t nonce; |
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} dev_blk_ctx; |
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#endif |
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struct pool { |
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int accepted, rejected; |
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bool submit_fail; |
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bool localgen; |
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bool idlenet; |
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unsigned int getwork_requested; |
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unsigned int stale_shares; |
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unsigned int discarded_work; |
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unsigned int localgen_occasions; |
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unsigned int remotefail_occasions; |
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struct timeval tv_localgen; |
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char *rpc_url; |
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char *rpc_userpass; |
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char *rpc_user, *rpc_pass; |
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pthread_mutex_t pool_lock; |
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}; |
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struct work { |
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unsigned char data[128]; |
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unsigned char hash1[64]; |
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unsigned char midstate[32]; |
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unsigned char target[32]; |
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unsigned char hash[32]; |
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uint32_t output[1]; |
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uint32_t res_nonce; |
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uint32_t valid; |
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dev_blk_ctx blk; |
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int thr_id; |
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struct pool *pool; |
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}; |
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bool submit_nonce(struct thr_info *thr, struct work *work, uint32_t nonce); |
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extern void kill_work(void); |
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extern void log_curses(const char *f, va_list ap); |
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extern void vapplog(int prio, const char *fmt, va_list ap); |
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extern void applog(int prio, const char *fmt, ...); |
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extern struct thread_q *tq_new(void); |
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extern void tq_free(struct thread_q *tq); |
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extern bool tq_push(struct thread_q *tq, void *data); |
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extern void *tq_pop(struct thread_q *tq, const struct timespec *abstime); |
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extern void tq_freeze(struct thread_q *tq); |
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extern void tq_thaw(struct thread_q *tq); |
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extern bool test_and_set(bool *var); |
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extern bool test_and_clear(bool *var); |
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extern bool successful_connect; |
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#endif /* __MINER_H__ */
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