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

rp: add gpio::Pin::io() for access to io banks

Browse Source
This commit is contained in:
pennae 2023-07-31 18:36:37 +02:00
parent e6d4043279
commit 2c6fcdbd3f
1 changed files with 8 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
embassy-rp/src/gpio.rs
View File

@ -643,12 +643,15 @@ pub(crate) mod sealed {
} }
} }
fn gpio(&self) -> pac::io::Gpio { fn io(&self) -> pac::io::Io {
let block = match self._bank() { match self._bank() {
Bank::Bank0 => crate::pac::IO_BANK0, Bank::Bank0 => crate::pac::IO_BANK0,
Bank::Qspi => crate::pac::IO_QSPI, Bank::Qspi => crate::pac::IO_QSPI,
}; }
block.gpio(self._pin() as _) }
fn gpio(&self) -> pac::io::Gpio {
self.io().gpio(self._pin() as _)
} }
fn pad_ctrl(&self) -> Reg<pac::pads::regs::GpioCtrl, RW> { fn pad_ctrl(&self) -> Reg<pac::pads::regs::GpioCtrl, RW> {
@ -672,12 +675,8 @@ pub(crate) mod sealed {
} }
fn int_proc(&self) -> pac::io::Int { fn int_proc(&self) -> pac::io::Int {
let io_block = match self._bank() {
Bank::Bank0 => crate::pac::IO_BANK0,
Bank::Qspi => crate::pac::IO_QSPI,
};
let proc = SIO.cpuid().read(); let proc = SIO.cpuid().read();
io_block.int_proc(proc as _) self.io().int_proc(proc as _)
} }
} }
} }