110a9efc3c
* proof of concept * fix syntax for rust and add auto fix syntax * fix syntax for C * fix bug with files owner * add information to wiki * try to add ci * format code from master * even more format fixes * change docker to docker-compose * Exclude ./target_*/build directories from format check * Run rustfmt only on project files * add ulimit setup for long clang list * merge * fix rustfmt, exclude target Inc directory * sync with master * abspath Co-authored-by: aanper <mail@s3f.ru> Co-authored-by: Vadim Kaushan <admin@disasm.info>
40 lines
806 B
Rust
40 lines
806 B
Rust
#![no_std]
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#[cfg(target_arch = "arm")]
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use flipper_f1_sys::hal::{huart1, HAL_UART_Transmit_IT};
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#[no_mangle]
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pub extern "C" fn add(a: u32, b: u32) -> u32 {
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a + b
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}
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#[no_mangle]
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pub extern "C" fn rust_uart_write() {
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let string = "Rust test string\n";
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let bytes = string.as_bytes();
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#[cfg(target_arch = "arm")]
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unsafe {
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HAL_UART_Transmit_IT(&mut huart1, bytes.as_ptr() as *mut _, bytes.len() as u16);
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}
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#[cfg(not(target_arch = "arm"))]
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unsafe {
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extern "C" {
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fn write(handle: i32, ptr: *const u8, size: usize) -> isize;
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}
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write(1, bytes.as_ptr(), bytes.len());
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}
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}
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mod aux {
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use core::panic::PanicInfo;
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#[panic_handler]
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fn panic(_info: &PanicInfo) -> ! {
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loop {
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continue;
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}
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}
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}
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