threadx-sys 0.2.1

Rust bindings for ThreadX
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#![no_std]

use core::ffi::c_void;

include!("generated.rs");

// Functions that are implemented in assembly that are missed by bindgen
// TODO: the SVCall and PendSV call are probably specific to Arm Cortex
// and should be enabled based on the selected target.
extern "C" {
    #[no_mangle]
    pub fn _tx_timer_interrupt() -> ();
    #[no_mangle]
    pub fn __tx_SVCallHandler() -> ();
    #[no_mangle]
    pub fn __tx_PendSVHandler() -> ();
    #[no_mangle]
    pub static mut _tx_thread_system_stack_ptr : *mut c_void;
}

// Constants that are not parsed by bindgen

// API Input parameters and general constants
pub const TX_NO_WAIT : ULONG = 0;
pub const TX_WAIT_FOREVER : ULONG = 0xFFFFFFFF;
pub const TX_AND : UINT = 2;
pub const TX_AND_CLEAR : UINT = 3;
pub const TX_OR : UINT = 0;
pub const TX_OR_CLEAR : UINT = 1;
pub const TX_1_ULONG : UINT = 1;
pub const TX_2_ULONG : UINT = 2;
pub const TX_4_ULONG : UINT = 4;
pub const TX_8_ULONG : UINT = 8;
pub const TX_16_ULONG : UINT = 16;
pub const TX_NO_TIME_SLICE : ULONG = 0;
pub const TX_AUTO_START : UINT = 1;
pub const TX_DONT_START : UINT = 0;
pub const TX_AUTO_ACTIVATE : UINT = 1;
pub const TX_NO_ACTIVATE : UINT = 0;
pub const TX_TRUE : UINT = 1;
pub const TX_FALSE : UINT = 0;
pub const TX_NULL : *mut core::ffi::c_void = core::ptr::null_mut();
pub const TX_INHERIT : UINT = 1;
pub const TX_NO_INHERIT : UINT = 0;
pub const TX_THREAD_ENTRY : UINT = 0;
pub const TX_THREAD_EXIT : UINT = 1;
pub const TX_NO_SUSPENSIONS : UINT = 0;
pub const TX_NO_MESSAGES : UINT = 0;
pub const TX_EMPTY : UINT = 0;
pub const TX_CLEAR_ID : UINT = 0;

// Thread execution states

pub const TX_READY : UINT = 0;
pub const TX_COMPLETED : UINT = 1;
pub const TX_TERMINATED : UINT = 2;
pub const TX_SUSPENDED : UINT = 3;
pub const TX_SLEEP : UINT = 4;
pub const TX_QUEUE_SUSP : UINT = 5;
pub const TX_SEMAPHORE_SUSP : UINT = 6;
pub const TX_EVENT_FLAG : UINT = 7;
pub const TX_BLOCK_MEMORY : UINT = 8;
pub const TX_BYTE_MEMORY : UINT = 9;
pub const TX_IO_DRIVER : UINT = 10;
pub const TX_FILE : UINT = 11;
pub const TX_TCP_IP : UINT = 12;
pub const TX_MUTEX_SUSP : UINT = 13;
pub const TX_PRIORITY_CHANGE : UINT = 14;


// API return values. 

pub const TX_SUCCESS : UINT = 0x00;
pub const TX_DELETED : UINT = 0x01;
pub const TX_POOL_ERROR : UINT = 0x02;
pub const TX_PTR_ERROR : UINT = 0x03;
pub const TX_WAIT_ERROR : UINT = 0x04;
pub const TX_SIZE_ERROR : UINT = 0x05;
pub const TX_GROUP_ERROR : UINT = 0x06;
pub const TX_NO_EVENTS : UINT = 0x07;
pub const TX_OPTION_ERROR : UINT = 0x08;
pub const TX_QUEUE_ERROR : UINT = 0x09;
pub const TX_QUEUE_EMPTY : UINT = 0x0A;
pub const TX_QUEUE_FULL : UINT = 0x0B;
pub const TX_SEMAPHORE_ERROR : UINT = 0x0C;
pub const TX_NO_INSTANCE : UINT = 0x0D;
pub const TX_THREAD_ERROR : UINT = 0x0E;
pub const TX_PRIORITY_ERROR : UINT = 0x0F;
pub const TX_NO_MEMORY : UINT = 0x10;
pub const TX_START_ERROR : UINT = 0x10;
pub const TX_DELETE_ERROR : UINT = 0x11;
pub const TX_RESUME_ERROR : UINT = 0x12;
pub const TX_CALLER_ERROR : UINT = 0x13;
pub const TX_SUSPEND_ERROR : UINT = 0x14;
pub const TX_TIMER_ERROR : UINT = 0x15;
pub const TX_TICK_ERROR : UINT = 0x16;
pub const TX_ACTIVATE_ERROR : UINT = 0x17;
pub const TX_THRESH_ERROR : UINT = 0x18;
pub const TX_SUSPEND_LIFTED : UINT = 0x19;
pub const TX_WAIT_ABORTED : UINT = 0x1A;
pub const TX_WAIT_ABORT_ERROR : UINT = 0x1B;
pub const TX_MUTEX_ERROR : UINT = 0x1C;
pub const TX_NOT_AVAILABLE : UINT = 0x1D;
pub const TX_NOT_OWNED : UINT = 0x1E;
pub const TX_INHERIT_ERROR : UINT = 0x1F;
pub const TX_NOT_DONE : UINT = 0x20;
pub const TX_CEILING_EXCEEDED : UINT = 0x21;
pub const TX_INVALID_CEILING : UINT = 0x22;
pub const TX_FEATURE_NOT_ENABLED : UINT = 0xFF;