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/*
* Copyright (c) 2006-2025, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author notes
* 2025-10-10 foxglove Thread API
*/
use super::base::*;
use crate::bindings::*;
use core::ptr;
use core::ffi::c_void;
use alloc::ffi::CString;
/* Thread handle, defined by RT-Thread C code */
pub type APIRawThread = rt_thread_t;
/* Thread entry function, defined by RT-Thread C code */
pub type ThreadEntry = extern "C" fn(parameter: *mut c_void);
#[inline]
pub fn thread_create(
name: &str,
entry: ThreadEntry,
param: *mut c_void,
stack_size: u32,
priority: u8,
tick: u32,
) -> Option<APIRawThread> {
let name = CString::new(name).unwrap();
let raw;
unsafe {
raw = rt_thread_create(
name.as_ptr(),
entry,
param,
stack_size as crate::bindings::librt::rt_size_t,
priority,
tick,
);
}
if raw == ptr::null_mut() {
None
} else {
Some(raw)
}
}
#[inline]
pub fn thread_delete(th: APIRawThread) -> RttCResult {
unsafe { rt_thread_delete(th).into() }
}
#[inline]
pub fn thread_self() -> Option<APIRawThread> {
let ret;
unsafe {
ret = rt_thread_self();
}
if ret == ptr::null_mut() {
None
} else {
Some(ret)
}
}
#[inline]
pub fn thread_startup(th: APIRawThread) -> RttCResult {
unsafe { rt_thread_startup(th).into() }
}
#[inline]
pub fn thread_delay(ticks: usize) -> RttCResult {
unsafe { rt_thread_delay(ticks as _).into() }
}
#[inline]
pub fn thread_m_delay(ms: i32) -> RttCResult {
unsafe { rt_thread_mdelay(ms as _).into() }
}
#[inline]
pub fn thread_yield() {
unsafe {
rt_thread_yield();
}
}
#[inline]
pub fn thread_suspend(th: APIRawThread) -> RttCResult {
unsafe { rt_thread_suspend(th).into() }
}
#[inline]
pub fn thread_resume(th: APIRawThread) -> RttCResult {
unsafe { rt_thread_resume(th).into() }
}
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