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| author | Josh Rahm <joshuarahm@gmail.com> | 2024-11-27 17:56:47 -0700 |
|---|---|---|
| committer | Josh Rahm <joshuarahm@gmail.com> | 2024-11-27 17:56:47 -0700 |
| commit | 281672d418bdc093716b069198c8852ad87eabb2 (patch) | |
| tree | 37edd78f8395390d7fdbe342a604d11060bda1f7 /include/spi.h | |
| parent | 74ea2acc63e7716f1e6bd24ee8a0cac3c0dbb819 (diff) | |
| download | ch573-281672d418bdc093716b069198c8852ad87eabb2.tar.gz ch573-281672d418bdc093716b069198c8852ad87eabb2.tar.bz2 ch573-281672d418bdc093716b069198c8852ad87eabb2.zip | |
Got the DMA to work! (That was surprisingly easy).
Diffstat (limited to 'include/spi.h')
| -rw-r--r-- | include/spi.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/spi.h b/include/spi.h index 65e3a9d..a3ed89b 100644 --- a/include/spi.h +++ b/include/spi.h @@ -1,5 +1,11 @@ #pragma once +#include <stdlib.h> + void enable_spi(void); void run_spi(void); + +void dma_transfer(void* output_buffer, size_t len); + +void wait_for_dma(); |