mirror of https://github.com/GOSTSec/sgminer
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
251 lines
6.3 KiB
251 lines
6.3 KiB
#ifndef __MINER_H__ |
|
#define __MINER_H__ |
|
|
|
#include "config.h" |
|
|
|
#include <stdbool.h> |
|
#include <stdint.h> |
|
#include <sys/time.h> |
|
#include <pthread.h> |
|
#include <jansson.h> |
|
#include <curl/curl.h> |
|
#ifdef __APPLE_CC__ |
|
#include <OpenCL/opencl.h> |
|
#else |
|
#include <CL/cl.h> |
|
#endif |
|
|
|
#ifdef STDC_HEADERS |
|
# include <stdlib.h> |
|
# include <stddef.h> |
|
#else |
|
# ifdef HAVE_STDLIB_H |
|
# include <stdlib.h> |
|
# endif |
|
#endif |
|
#ifdef HAVE_ALLOCA_H |
|
# include <alloca.h> |
|
#elif defined __GNUC__ |
|
# define alloca __builtin_alloca |
|
#elif defined _AIX |
|
# define alloca __alloca |
|
#elif defined _MSC_VER |
|
# include <malloc.h> |
|
# define alloca _alloca |
|
#else |
|
# ifndef HAVE_ALLOCA |
|
# ifdef __cplusplus |
|
extern "C" |
|
# endif |
|
void *alloca (size_t); |
|
# endif |
|
#endif |
|
|
|
|
|
#ifdef __SSE2__ |
|
#define WANT_SSE2_4WAY 1 |
|
#endif |
|
|
|
#if defined(__i386__) || defined(__x86_64__) |
|
#define WANT_VIA_PADLOCK 1 |
|
#endif |
|
|
|
#if defined(__x86_64__) && defined(__SSE2__) && defined(HAS_YASM) |
|
#define WANT_X8664_SSE2 1 |
|
#endif |
|
|
|
#if ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) |
|
#define WANT_BUILTIN_BSWAP |
|
#else |
|
#if HAVE_BYTESWAP_H |
|
#include <byteswap.h> |
|
#elif defined(USE_SYS_ENDIAN_H) |
|
#include <sys/endian.h> |
|
#elif defined(__APPLE__) |
|
#include <libkern/OSByteOrder.h> |
|
#define bswap_16 OSSwapInt16 |
|
#define bswap_32 OSSwapInt32 |
|
#define bswap_64 OSSwapInt64 |
|
#else |
|
#define bswap_16(value) \ |
|
((((value) & 0xff) << 8) | ((value) >> 8)) |
|
|
|
#define bswap_32(value) \ |
|
(((uint32_t)bswap_16((uint16_t)((value) & 0xffff)) << 16) | \ |
|
(uint32_t)bswap_16((uint16_t)((value) >> 16))) |
|
|
|
#define bswap_64(value) \ |
|
(((uint64_t)bswap_32((uint32_t)((value) & 0xffffffff)) \ |
|
<< 32) | \ |
|
(uint64_t)bswap_32((uint32_t)((value) >> 32))) |
|
#endif |
|
#endif /* !defined(__GLXBYTEORDER_H__) */ |
|
|
|
#ifdef HAVE_SYSLOG_H |
|
#include <syslog.h> |
|
#else |
|
enum { |
|
LOG_ERR, |
|
LOG_WARNING, |
|
LOG_INFO, |
|
LOG_DEBUG, |
|
}; |
|
#endif |
|
|
|
#undef unlikely |
|
#undef likely |
|
#if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__) |
|
#define unlikely(expr) (__builtin_expect(!!(expr), 0)) |
|
#define likely(expr) (__builtin_expect(!!(expr), 1)) |
|
#else |
|
#define unlikely(expr) (expr) |
|
#define likely(expr) (expr) |
|
#endif |
|
|
|
#if defined(__i386__) |
|
#define WANT_CRYPTOPP_ASM32 |
|
#endif |
|
|
|
#ifndef ARRAY_SIZE |
|
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) |
|
#endif |
|
|
|
struct cgpu_info { |
|
int is_gpu; |
|
int cpu_gpu; |
|
int accepted; |
|
int rejected; |
|
int hw_errors; |
|
}; |
|
|
|
struct thr_info { |
|
int id; |
|
pthread_t pth; |
|
struct thread_q *q; |
|
struct cgpu_info *cgpu; |
|
}; |
|
|
|
static inline uint32_t swab32(uint32_t v) |
|
{ |
|
#ifdef WANT_BUILTIN_BSWAP |
|
return __builtin_bswap32(v); |
|
#else |
|
return bswap_32(v); |
|
#endif |
|
} |
|
|
|
static inline void swap256(void *dest_p, const void *src_p) |
|
{ |
|
uint32_t *dest = dest_p; |
|
const uint32_t *src = src_p; |
|
|
|
dest[0] = src[7]; |
|
dest[1] = src[6]; |
|
dest[2] = src[5]; |
|
dest[3] = src[4]; |
|
dest[4] = src[3]; |
|
dest[5] = src[2]; |
|
dest[6] = src[1]; |
|
dest[7] = src[0]; |
|
} |
|
|
|
extern bool opt_debug; |
|
extern bool opt_protocol; |
|
extern const uint32_t sha256_init_state[]; |
|
extern json_t *json_rpc_call(CURL *curl, const char *url, const char *userpass, |
|
const char *rpc_req, bool, bool); |
|
extern char *bin2hex(const unsigned char *p, size_t len); |
|
extern bool hex2bin(unsigned char *p, const char *hexstr, size_t len); |
|
|
|
extern unsigned int ScanHash_4WaySSE2(int, const unsigned char *pmidstate, |
|
unsigned char *pdata, unsigned char *phash1, unsigned char *phash, |
|
const unsigned char *ptarget, |
|
uint32_t max_nonce, unsigned long *nHashesDone); |
|
|
|
extern unsigned int scanhash_sse2_amd64(int, const unsigned char *pmidstate, |
|
unsigned char *pdata, unsigned char *phash1, unsigned char *phash, |
|
const unsigned char *ptarget, |
|
uint32_t max_nonce, unsigned long *nHashesDone); |
|
|
|
extern bool scanhash_via(int, unsigned char *data_inout, |
|
const unsigned char *target, |
|
uint32_t max_nonce, unsigned long *hashes_done); |
|
|
|
extern bool scanhash_c(int, const unsigned char *midstate, unsigned char *data, |
|
unsigned char *hash1, unsigned char *hash, |
|
const unsigned char *target, |
|
uint32_t max_nonce, unsigned long *hashes_done); |
|
extern bool scanhash_cryptopp(int, const unsigned char *midstate,unsigned char *data, |
|
unsigned char *hash1, unsigned char *hash, |
|
const unsigned char *target, |
|
uint32_t max_nonce, unsigned long *hashes_done); |
|
extern bool scanhash_asm32(int, const unsigned char *midstate,unsigned char *data, |
|
unsigned char *hash1, unsigned char *hash, |
|
const unsigned char *target, |
|
uint32_t max_nonce, unsigned long *hashes_done); |
|
extern int scanhash_sse2_64(int, const unsigned char *pmidstate, unsigned char *pdata, |
|
unsigned char *phash1, unsigned char *phash, |
|
const unsigned char *ptarget, |
|
uint32_t max_nonce, unsigned long *nHashesDone); |
|
|
|
extern int |
|
timeval_subtract (struct timeval *result, struct timeval *x, struct timeval *y); |
|
|
|
extern bool fulltest(const unsigned char *hash, const unsigned char *target); |
|
|
|
extern int opt_scantime; |
|
extern bool want_longpoll; |
|
extern bool have_longpoll; |
|
struct thread_q; |
|
|
|
struct work_restart { |
|
volatile unsigned long restart; |
|
char padding[128 - sizeof(unsigned long)]; |
|
}; |
|
|
|
extern pthread_mutex_t time_lock; |
|
extern int hw_errors; |
|
extern bool use_syslog; |
|
extern struct thr_info *thr_info; |
|
extern int longpoll_thr_id; |
|
extern struct work_restart *work_restart; |
|
|
|
typedef struct { |
|
cl_uint ctx_a; cl_uint ctx_b; cl_uint ctx_c; cl_uint ctx_d; |
|
cl_uint ctx_e; cl_uint ctx_f; cl_uint ctx_g; cl_uint ctx_h; |
|
cl_uint cty_a; cl_uint cty_b; cl_uint cty_c; cl_uint cty_d; |
|
cl_uint cty_e; cl_uint cty_f; cl_uint cty_g; cl_uint cty_h; |
|
cl_uint merkle; cl_uint ntime; cl_uint nbits; cl_uint nonce; |
|
cl_uint fW0; cl_uint fW1; cl_uint fW2; cl_uint fW3; cl_uint fW15; |
|
cl_uint fW01r; cl_uint fcty_e; cl_uint fcty_e2; |
|
cl_uint W16; cl_uint W17; cl_uint W2; |
|
cl_uint PreVal4; cl_uint T1; |
|
} dev_blk_ctx; |
|
|
|
struct work { |
|
unsigned char data[128]; |
|
unsigned char hash1[64]; |
|
unsigned char midstate[32]; |
|
unsigned char target[32]; |
|
|
|
unsigned char hash[32]; |
|
|
|
uint32_t output[1]; |
|
uint32_t res_nonce; |
|
uint32_t valid; |
|
dev_blk_ctx blk; |
|
|
|
int thr_id; |
|
}; |
|
|
|
bool submit_nonce(struct thr_info *thr, struct work *work, uint32_t nonce); |
|
|
|
extern void applog(int prio, const char *fmt, ...); |
|
extern struct thread_q *tq_new(void); |
|
extern void tq_free(struct thread_q *tq); |
|
extern bool tq_push(struct thread_q *tq, void *data); |
|
extern void *tq_pop(struct thread_q *tq, const struct timespec *abstime); |
|
extern void tq_freeze(struct thread_q *tq); |
|
extern void tq_thaw(struct thread_q *tq); |
|
|
|
#endif /* __MINER_H__ */
|
|
|