max/embassy
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Another checkpoint.

Browse Source
This commit is contained in:
Bob McWhirter 2021-07-02 13:46:52 -04:00
parent 31325a2547
commit acdf7f4f13
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
embassy-stm32/src/dmamux/mod.rs
View File

@ -57,6 +57,8 @@ pub(crate) async unsafe fn transfer_m2p(
src: &[u8],
dst: *mut u8,
) {
let dmamux_regs = ch.dmamux_regs();
let ch_mux_regs = dmamux_regs.ccr(ch.dmamux_ch_num() as _);
unimplemented!()
}
@ -68,7 +70,7 @@ pub(crate) mod sealed {
}
pub trait Channel {
fn dmamux_regs() -> &'static pac::dmamux::Dmamux;
fn dmamux_regs(&self) -> &'static pac::dmamux::Dmamux;
fn dmamux_ch_num(&self) -> u8;
}
@ -88,7 +90,7 @@ macro_rules! impl_dma_channel {
($channel_peri:ident, $dmamux_peri:ident, $channel_num:expr, $dma_num:expr) => {
impl Channel for peripherals::$channel_peri {}
impl sealed::Channel for peripherals::$channel_peri {
fn dmamux_regs() -> &'static pac::dmamux::Dmamux {
fn dmamux_regs(&self) -> &'static pac::dmamux::Dmamux {
&crate::pac::$dmamux_peri
}