Basic types. More...

Defines
#define	OS_VERSION_DEF(MAJOR, MINOR, BUILD) ((MAJOR<<24)+(MINOR<<16)+(BUILD))
	Symbolic Null pointer.
#define	OS_MAJOR 1
	Major number of system version.
#define	OS_MINOR 1
	Minor version of system version.
#define	OS_BUILD 2
	Number of the system build.
#define	OS_VERSION OS_VERSION_DEF( OS_MAJOR, OS_MINOR, OS_BUILD )
	Identification of the system version.
#define	OS_STATUS_OK 0
	Function terminated without errors.
#define	OS_ERROR -1
	An error occurred during function execution.
#define	OS_TIMEOUT -2
	Timeout has appeared on function call.
#define	OS_WOULD_WAIT -3
	Code returned by os_mutex_tryget() and os_sema_tryget() functions. It means that wait object cannot be got.
#define	OS_PREEMPT_DIS -4
	Signals that preemption is disabled, hence function returned immediately. Otherwise it might block.
#define	OS_ERROR_NO_MEMORY -5
	Cannot allocate memory for created object.
#define	OS_FULL -6
	The container (e.g. ring buffer) is full.
#define	OS_EMPTY -7
	The container (e.g. ring buffer) is empty.
#define	OS_INVALID_PTR -8
	Pointer specified as an argument is invalid.
Typedefs
typedef short int	os_result_t
	The type for representation of the result code of the functions.

Detailed Description

Basic types.

Define Documentation

#define OS_VERSION OS_VERSION_DEF( OS_MAJOR, OS_MINOR, OS_BUILD )

Identification of the system version.

Use OS_VERSION for check of compatibility of user code and the system.

Symbolic Null pointer.

Macro builds single number from parts of the version numbers

Parameters: