use crate::base::*;
use crate::shim::*;
/// Keep track of whether we need to yield the execution to a different
/// task at the end of the interrupt.
///
/// Should be dropped as the last thing inside a interrupt.
pub struct InterruptContext {
x_higher_priority_task_woken: FreeRtosBaseType,
}
impl InterruptContext {
/// Instantiate a new context.
pub fn new() -> InterruptContext {
InterruptContext { x_higher_priority_task_woken: 0 }
}
pub unsafe fn get_task_field_mut(&self) -> FreeRtosBaseTypeMutPtr {
self.x_higher_priority_task_woken as *mut _
}
}
impl Drop for InterruptContext {
fn drop(&mut self) {
if self.x_higher_priority_task_woken == 1 {
unsafe { freertos_rs_isr_yield(); }
}
}
}