unleashed-firmware/core/furi/thread.h
hedger 4d6b170769
[FL-2520] FW build with -Wextra (#1185)
* Fixing compiler warnings with -Wextra
* More warnings suppression, WIP
* Even more warning fixes
* Added new lines at end of text files.
* Padding fix
* Additional fixes to warnings on different build configurations; added -Wextra to default build pipeline
* Fixes for Secplus v1
* -additional warnings
* +-Wredundant-decls fixes
* FuriHal: print stack overflow task name in console
* FuriHal: add missing include

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-05-06 16:37:10 +03:00

163 lines
3.7 KiB
C

/**
* @file thread.h
* Furi: Furi Thread API
*/
#pragma once
#include <stdint.h>
#include <stdbool.h>
#include <cmsis_os2.h>
#ifdef __cplusplus
extern "C" {
#endif
/** FuriThreadState */
typedef enum {
FuriThreadStateStopped,
FuriThreadStateStarting,
FuriThreadStateRunning,
} FuriThreadState;
/** FuriThread anonymous structure */
typedef struct FuriThread FuriThread;
/** FuriThreadCallback Your callback to run in new thread
* @warning never use osThreadExit in FuriThread
*/
typedef int32_t (*FuriThreadCallback)(void* context);
/** FuriThread state change calback called upon thread state change
* @param state new thread state
* @param context callback context
*/
typedef void (*FuriThreadStateCallback)(FuriThreadState state, void* context);
/** Allocate FuriThread
*
* @return FuriThread instance
*/
FuriThread* furi_thread_alloc();
/** Release FuriThread
*
* @param thread FuriThread instance
*/
void furi_thread_free(FuriThread* thread);
/** Set FuriThread name
*
* @param thread FuriThread instance
* @param name string
*/
void furi_thread_set_name(FuriThread* thread, const char* name);
/** Set FuriThread stack size
*
* @param thread FuriThread instance
* @param stack_size stack size in bytes
*/
void furi_thread_set_stack_size(FuriThread* thread, size_t stack_size);
/** Set FuriThread callback
*
* @param thread FuriThread instance
* @param callback FuriThreadCallback, called upon thread run
*/
void furi_thread_set_callback(FuriThread* thread, FuriThreadCallback callback);
/** Set FuriThread context
*
* @param thread FuriThread instance
* @param context pointer to context for thread callback
*/
void furi_thread_set_context(FuriThread* thread, void* context);
/** Set FuriThread state change callback
*
* @param thread FuriThread instance
* @param callback state change callback
*/
void furi_thread_set_state_callback(FuriThread* thread, FuriThreadStateCallback callback);
/** Set FuriThread state change context
*
* @param thread FuriThread instance
* @param context pointer to context
*/
void furi_thread_set_state_context(FuriThread* thread, void* context);
/** Get FuriThread state
*
* @param thread FuriThread instance
*
* @return thread state from FuriThreadState
*/
FuriThreadState furi_thread_get_state(FuriThread* thread);
/** Start FuriThread
*
* @param thread FuriThread instance
*
* @return true on success
*/
bool furi_thread_start(FuriThread* thread);
/** Treminate FuriThread
*
* @param thread FuriThread instance
*
* @return osStatus_t
* @warning terminating statefull thread is dangerous use only if you know
* what you doing
*/
osStatus_t furi_thread_terminate(FuriThread* thread);
/** Join FuriThread
*
* @param thread FuriThread instance
*
* @return osStatus_t
*/
osStatus_t furi_thread_join(FuriThread* thread);
/** Get CMSIS Thread ID
*
* @param thread FuriThread instance
*
* @return osThreadId_t or NULL
*/
osThreadId_t furi_thread_get_thread_id(FuriThread* thread);
/** Enable heap tracing
*
* @param thread FuriThread instance
*/
void furi_thread_enable_heap_trace(FuriThread* thread);
/** Disable heap tracing
*
* @param thread FuriThread instance
*/
void furi_thread_disable_heap_trace(FuriThread* thread);
/** Get thread heap size
*
* @param thread FuriThread instance
*
* @return size in bytes
*/
size_t furi_thread_get_heap_size(FuriThread* thread);
/** Get thread return code
*
* @param thread FuriThread instance
*
* @return return code
*/
int32_t furi_thread_get_return_code(FuriThread* thread);
#ifdef __cplusplus
}
#endif