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| author | Bob McWhirter <bmcwhirt@redhat.com> | 2021-07-12 15:48:26 -0400 |
|---|---|---|
| committer | Bob McWhirter <bmcwhirt@redhat.com> | 2021-07-13 10:09:35 -0400 |
| commit | 2e10ab2e5c330d7b55f5d7f24379ccd48b6a8b1b (patch) | |
| tree | a1482104e7b22c0220af07608952628d9f5233a1 /embassy-stm32 | |
| parent | b0b61d99e69980d8c30923148d32c3f7aa50fcc0 (diff) | |
| download | embassy-2e10ab2e5c330d7b55f5d7f24379ccd48b6a8b1b.zip | |
Let's count channels per DMA peripheral, shall we now?
Diffstat (limited to 'embassy-stm32')
| -rw-r--r-- | embassy-stm32/src/bdma/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/embassy-stm32/src/bdma/mod.rs b/embassy-stm32/src/bdma/mod.rs index b4da7928..d62feb5b 100644 --- a/embassy-stm32/src/bdma/mod.rs +++ b/embassy-stm32/src/bdma/mod.rs @@ -152,7 +152,7 @@ unsafe fn on_irq() { pac::$dma.ifcr().write_value(isr); let dman = <crate::peripherals::$dma as sealed::Dma>::num() as usize; - for chn in 0..7 { + for chn in 0..crate::pac::dma_channels_count!($dma) { let n = dman * 8 + chn; if isr.teif(chn) { STATE.ch_status[n].store(CH_STATUS_ERROR, Ordering::Relaxed); |