Bitmessage/PyBitmessage-2024-12-03
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V0.6 #852

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Atheros1 merged 399 commits from v0.6 into master 2016-05-03 01:58:38 +02:00
Conversation 0 Commits 399 Files Changed 133 +8 -5
1 changed files with 8 additions and 5 deletions
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Showing only changes of commit d5ec69d3b7 - Show all commits

13
src/bitmsghash/bitmsghash.cpp
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@ -31,11 +31,11 @@ unsigned long long successval = 0;
unsigned int numthreads = 0; unsigned int numthreads = 0;
#ifdef _WIN32 #ifdef _WIN32
DWORD WINAPI threadfunc(LPVOID lpParameter) { DWORD WINAPI threadfunc(LPVOID param) {
#else #else
void * threadfunc(void* param) { void * threadfunc(void* param) {
#endif #endif
unsigned int incamt = *((unsigned int*)lpParameter); unsigned int incamt = *((unsigned int*)param);
SHA512_CTX sha; SHA512_CTX sha;
unsigned char buf[HASH_SIZE + sizeof(uint64_t)] = { 0 }; unsigned char buf[HASH_SIZE + sizeof(uint64_t)] = { 0 };
unsigned char output[HASH_SIZE] = { 0 }; unsigned char output[HASH_SIZE] = { 0 };
@ -85,11 +85,14 @@ void getnumthreads()
numthreads = core_count; numthreads = core_count;
#endif #endif
for (unsigned int i = 0; i < len * 8; i++) for (unsigned int i = 0; i < len * 8; i++)
#ifdef _WIN32
if (dwProcessAffinity & (1i64 << i)) { if (dwProcessAffinity & (1i64 << i)) {
#else
if (CPU_ISSET(i, &dwProcessAffinity)) {
#endif
numthreads++; numthreads++;
printf("Detected core on: %u\n", i); printf("Detected core on: %u\n", i);
} }
printf("Affinity: %lx\n", (unsigned long) dwProcessAffinity);
printf("Number of threads: %i\n", (int)numthreads); printf("Number of threads: %i\n", (int)numthreads);
} }
@ -111,7 +114,7 @@ extern "C" EXPORT unsigned long long BitmessagePOW(unsigned char * starthash, un
# endif # endif
# endif # endif
unsigned int *threaddata = (unsigned int *)calloc(sizeof(unsigned int), numthreads); unsigned int *threaddata = (unsigned int *)calloc(sizeof(unsigned int), numthreads);
for (UINT i = 0; i < numthreads; i++) { for (unsigned int i = 0; i < numthreads; i++) {
threaddata[i] = i; threaddata[i] = i;
# ifdef _WIN32 # ifdef _WIN32
threads[i] = CreateThread(NULL, 0, threadfunc, (LPVOID)&threaddata[i], 0, NULL); threads[i] = CreateThread(NULL, 0, threadfunc, (LPVOID)&threaddata[i], 0, NULL);
@ -128,7 +131,7 @@ extern "C" EXPORT unsigned long long BitmessagePOW(unsigned char * starthash, un
# ifdef _WIN32 # ifdef _WIN32
WaitForMultipleObjects(numthreads, threads, TRUE, INFINITE); WaitForMultipleObjects(numthreads, threads, TRUE, INFINITE);
# else # else
for (int i = 0; i < numthreads; i++) { for (unsigned int i = 0; i < numthreads; i++) {
pthread_join(threads[i], NULL); pthread_join(threads[i], NULL);
} }
# endif # endif