25 lines
756 B
Rust
25 lines
756 B
Rust
#[cfg(not(feature = "semihosting"))]
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use super::usb;
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#[cfg(not(feature = "semihosting"))]
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pub fn init_log() {
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static USB_LOGGER: usb::Logger = usb::Logger;
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let _ = log::set_logger(&USB_LOGGER);
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log::set_max_level(log::LevelFilter::Debug);
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}
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#[cfg(feature = "semihosting")]
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pub fn init_log() {
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use cortex_m_log::log::{init, Logger};
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use cortex_m_log::printer::semihosting::{hio::HStdout, InterruptOk};
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use log::LevelFilter;
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static mut LOGGER: Option<Logger<InterruptOk<HStdout>>> = None;
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let logger = Logger {
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inner: InterruptOk::<_>::stdout().expect("semihosting stdout"),
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level: LevelFilter::Info,
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};
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let logger = unsafe { LOGGER.get_or_insert(logger) };
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init(logger).expect("set logger");
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}
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