Lephe
31dcc6fd6c
Nothing particular to change, simply make sure that the DMA channels have higher priority than the USB module, otherwise the BEMP interrupt might be executed before the DMA frees the channel, resulting in the transfer failing because the channel is still busy. Also reduce BUSWAIT since it works even on high overclock levels, and keeping it high won't help increase performance. |
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dma.c | ||
inth.s | ||
memcpy.c | ||
memset.c |