PL330 DMA Controller #11
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mariobalanica
approved these changes
Nov 24, 2023
idigdoug
approved these changes
Nov 24, 2023
| @@ -0,0 +1,77 @@ | |||
| ;/*++ | |||
| ; | |||
| ;Copyright (c) CoolStar. All rights reserved. | |||
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This might be a good place to say that this is released under Apache license.
| UINT32 timeout_us = 5 * 1000; // 5 ms | ||
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| LARGE_INTEGER StartTime; | ||
| KeQuerySystemTimePrecise(&StartTime); |
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This wait will be affected by somebody changing the clock, which is probably not what we want. Maybe this should be KeQueryUnbiasedInterruptTime?
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Add v1 DMA Controller driver
Supports:
Planned:
Tested with I2S driver that will be in a following PR