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@ -229,18 +229,18 @@ static int64_t bitfury_scanhash(struct thr_info *thr, struct work *work,
@@ -229,18 +229,18 @@ static int64_t bitfury_scanhash(struct thr_info *thr, struct work *work,
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sendbuf[0] = 'W'; |
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memcpy(sendbuf + 1, work->midstate, 32); |
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memcpy(sendbuf + 33, work->data + 64, 12); |
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usb_write(bitfury, sendbuf, 45, &amount, C_PING); |
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usb_read(bitfury, buf, 7, &amount, C_PING); |
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usb_write(bitfury, sendbuf, 45, &amount, C_BFO_REQWORK); |
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usb_read(bitfury, buf, 7, &amount, C_BFO_GETWORK); |
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if (unlikely(!info->prevwork)) { |
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info->prevwork = copy_work(work); |
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return 0; |
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} |
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usb_read_once_timeout(bitfury, buf, 7, &amount, BF1WAIT, C_PING); |
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usb_read_once_timeout(bitfury, buf, 7, &amount, BF1WAIT, C_BFO_GETRES); |
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tot = amount; |
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while (amount) { |
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usb_read_once_timeout(bitfury, buf + tot, 512, &amount, 10, C_PING); |
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usb_read_once_timeout(bitfury, buf + tot, 512, &amount, 10, C_BFO_GETRES); |
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tot += amount; |
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} |
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