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runtime: fix more bugs in DMA trace encoder.

This commit is contained in:
whitequark 2017-03-03 05:15:54 +00:00
parent 86dea869b3
commit 3070a2fac1
1 changed files with 7 additions and 1 deletions
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8
artiq/firmware/runtime/rtio_dma.rs
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@ -51,13 +51,19 @@ impl Manager {
(address >> 8) as u8, (address >> 8) as u8,
]).unwrap(); ]).unwrap();
for &word in data { for &word in data {
writer.write_u32(word).unwrap(); writer.write_all(&[
(word >> 0) as u8,
(word >> 8) as u8,
(word >> 16) as u8,
(word >> 24) as u8,
]).unwrap();
} }
} }
pub fn record_stop(&mut self, name: &str) { pub fn record_stop(&mut self, name: &str) {
let mut recorded = Vec::new(); let mut recorded = Vec::new();
mem::swap(&mut self.recording, &mut recorded); mem::swap(&mut self.recording, &mut recorded);
recorded.push(0);
recorded.shrink_to_fit(); recorded.shrink_to_fit();
info!("recorded DMA data: {:?}", recorded); info!("recorded DMA data: {:?}", recorded);