matask.h File Reference

Task control system. More...

Functions
int	maRunTaskInit (int SP, int p0, int p1)
int	maRunTask (int SP)
void	maYield (void)
void	maKillTask (void)
int	InitTasks (int max_tasks)
	Initialise the task system.
void	DisposeTasks (void)
	Dispose the task system.
void	DisposeTask (short task)
	Dispose a specific task.
void	SetTaskStackSize (int size)
	Sets the current task stack size.
long	CreateTask (char *TaskAddr, int p0, int p1)
	Create a new cooperative task.
void	RunAllTasks (void)
	Execute all cooperative tasks.

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Detailed Description

Task control system.

Author:

Fredrik Eldh

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Function Documentation

int maRunTaskInit	(	int	SP,
		int	p0,
		int	p1
	)

int maRunTask

(

int

SP

)

void maYield

(

void

)

void maKillTask

(

void

)

int InitTasks

(

int

max_tasks

)

Initialise the task system.

Parameters:

max_tasks

Set the maximum amount of tasks.

Returns:

Returns TRUE if all was well.

void DisposeTasks

(

void

)

Dispose the task system.

void DisposeTask

(

short

task

)

Dispose a specific task.

Parameters:

task	The task to dispose.

void SetTaskStackSize

(

int

size

)

Sets the current task stack size.

Parameters:

size	The size of the new current stack size

long CreateTask	(	char *	TaskAddr,
		int	p0,
		int	p1
	)

Create a new cooperative task.

Parameters:

TaskAddr	The address of the new task
p0	The first parameter to be passed to the new task
p1	The second parameter to be passed to the new task

Returns:

Returns a positive taskid if all was well, null on error.

void RunAllTasks

(

void

)

Execute all cooperative tasks.