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Merge pull request #152 from sourcebox/dummy-bus
Add a dummy usb bus implementation
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,86 @@ | ||
| #![allow(unused_variables)] | ||
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| use crate::bus::UsbBus; | ||
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| /// Dummy bus implementation with no functionality. | ||
| /// | ||
| /// Examples can create an instance of this bus just to make them compile. | ||
| pub struct DummyUsbBus; | ||
|
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| impl DummyUsbBus { | ||
| /// Creates a new `DummyUsbBus`. | ||
| pub fn new() -> Self { | ||
| Self | ||
| } | ||
| } | ||
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| impl Default for DummyUsbBus { | ||
| fn default() -> Self { | ||
| Self::new() | ||
| } | ||
| } | ||
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| impl UsbBus for DummyUsbBus { | ||
| fn alloc_ep( | ||
| &mut self, | ||
| ep_dir: crate::UsbDirection, | ||
| ep_addr: Option<crate::class_prelude::EndpointAddress>, | ||
| ep_type: crate::class_prelude::EndpointType, | ||
| max_packet_size: u16, | ||
| interval: u8, | ||
| ) -> crate::Result<crate::class_prelude::EndpointAddress> { | ||
| unimplemented!() | ||
| } | ||
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| fn enable(&mut self) { | ||
| unimplemented!() | ||
| } | ||
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| fn force_reset(&self) -> crate::Result<()> { | ||
| unimplemented!() | ||
| } | ||
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| fn is_stalled(&self, ep_addr: crate::class_prelude::EndpointAddress) -> bool { | ||
| unimplemented!() | ||
| } | ||
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| fn poll(&self) -> crate::bus::PollResult { | ||
| unimplemented!() | ||
| } | ||
|
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| fn read( | ||
| &self, | ||
| ep_addr: crate::class_prelude::EndpointAddress, | ||
| buf: &mut [u8], | ||
| ) -> crate::Result<usize> { | ||
| unimplemented!() | ||
| } | ||
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| fn reset(&self) { | ||
| unimplemented!() | ||
| } | ||
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| fn resume(&self) { | ||
| unimplemented!() | ||
| } | ||
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| fn set_device_address(&self, addr: u8) { | ||
| unimplemented!() | ||
| } | ||
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| fn set_stalled(&self, ep_addr: crate::class_prelude::EndpointAddress, stalled: bool) { | ||
| unimplemented!() | ||
| } | ||
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| fn suspend(&self) { | ||
| unimplemented!() | ||
| } | ||
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| fn write( | ||
| &self, | ||
| ep_addr: crate::class_prelude::EndpointAddress, | ||
| buf: &[u8], | ||
| ) -> crate::Result<usize> { | ||
| unimplemented!() | ||
| } | ||
| } |
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