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Code Issues Releases Wiki Activity

Simplify the setting of the nonce data field in work on submitting nonces.

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This commit is contained in:
Con Kolivas 2012-12-24 11:19:33 +11:00
parent 69dd5affe3
commit 54e218b6d4
1 changed files with 4 additions and 19 deletions
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23
cgminer.c
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@ -5168,27 +5168,13 @@ static bool hashtest(struct thr_info *thr, struct work *work)
return test;
}
static bool test_nonce(struct thr_info *thr, struct work *work, uint32_t nonce)
{
if (opt_scrypt) {
uint32_t *work_nonce = (uint32_t *)(work->data + 64 + 12);
*work_nonce = nonce;
return true;
}
work->data[64 + 12 + 0] = (nonce >> 0) & 0xff;
work->data[64 + 12 + 1] = (nonce >> 8) & 0xff;
work->data[64 + 12 + 2] = (nonce >> 16) & 0xff;
work->data[64 + 12 + 3] = (nonce >> 24) & 0xff;
return hashtest(thr, work);
}
void submit_nonce(struct thr_info *thr, struct work *work, uint32_t nonce)
{
uint32_t *work_nonce = (uint32_t *)(work->data + 64 + 12);
struct timeval tv_work_found;
gettimeofday(&tv_work_found, NULL);
*work_nonce = htole32(nonce);
mutex_lock(&stats_lock);
total_diff1++;
@ -5197,8 +5183,7 @@ void submit_nonce(struct thr_info *thr, struct work *work, uint32_t nonce)
mutex_unlock(&stats_lock);
/* Do one last check before attempting to submit the work */
/* Side effect: sets work->data for us */
if (!test_nonce(thr, work, nonce))
if (!opt_scrypt && !hashtest(thr, work))
return;
submit_work_async(work, &tv_work_found);