TheEmbeddedRust
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usb-avr-lib
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refactor: move function down + set #[inline(always)] for small functions

This commit is contained in:
doryan 2025-04-25 14:35:11 +04:00
parent a1e180b451
commit ba319eecff
1 changed files with 9 additions and 7 deletions
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16
src/types/usb_device.rs
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@ -82,13 +82,6 @@ pub(crate) const ENDPOINTS_ALLOC_LAYOUT: [u16; MAX_ENDPOINTS] = [64, 256, 64, 64
pub(crate) const ONE_MS_16_MGHZ: u32 = 16000; pub(crate) const ONE_MS_16_MGHZ: u32 = 16000;
impl<const L: usize> UsbDevice<L> { impl<const L: usize> UsbDevice<L> {
#[inline]
pub(crate) fn get_size(&self, cs: CriticalSection<'_>) -> usize {
let usb = self.usb.borrow(cs);
(((usb.uebchx.read().bits() as u16) << 8) | (usb.uebclx.read().bits() as u16)).into()
}
#[inline] #[inline]
pub fn new(pll: PLL, usb: USB_DEVICE) -> UsbBusAllocator<Self> { pub fn new(pll: PLL, usb: USB_DEVICE) -> UsbBusAllocator<Self> {
UsbBusAllocator::new(Self { UsbBusAllocator::new(Self {
@ -101,6 +94,8 @@ impl<const L: usize> UsbDevice<L> {
} }
#[inline] #[inline]
#[inline(always)]
pub(crate) fn allocated_endpoints(&self) -> impl Iterator<Item = (usize, &USBEndpoint)> { pub(crate) fn allocated_endpoints(&self) -> impl Iterator<Item = (usize, &USBEndpoint)> {
self.ep_table self.ep_table
.iter() .iter()
@ -178,4 +173,11 @@ impl<const L: usize> UsbDevice<L> {
Err(exception) => Err(exception), Err(exception) => Err(exception),
} }
} }
#[inline(always)]
pub(crate) fn get_size(&self, cs: CriticalSection<'_>) -> usize {
let usb = self.usb.borrow(cs);
(((usb.uebchx.read().bits() as u16) << 8) | (usb.uebclx.read().bits() as u16)).into()
}
} }