Classes
struct	_SM_EVENT_INFO

struct	_SM_RESULT

struct	_SM_TRACE

struct	SmState< Machine, Event >
	One state. Handler gets every event the state sees. More...

class	SmMachine< Machine, Event >
	Run to completion engine. The first thread to post into an idle machine drains the queue; everyone else just enqueues. Handlers, entries and hooks run without the lock held. More...

Macros
#define	SM_QUEUE_DEPTH 32

#define	SM_MAX_DEPTH 8

#define	SM_TRACE_DEPTH 32

#define	SM_TRACE_MASK (SM_TRACE_DEPTH - 1)

#define	SM_NO_EVENT 0xFFFF

#define	SM_FRAME_INNERMOST 0xFF

#define	SM_BREAK(Message) NT_ASSERTMSG(Message, FALSE)

#define	SM_STATE_TAKES_REQUESTS 0x00000001

#define	SM_STATE_NEEDS_PASSIVE 0x00000002

#define	SM_STATE_CRITICAL_ONLY 0x00000004

#define	SM_STATE_YIELDS_TO_CALLER 0x00000008

#define	SM_STATE_STOP_TIMER_ON_EXIT 0x00000010

Typedefs
typedef enum _SM_EVENT_CLASS	SM_EVENT_CLASS

typedef struct _SM_EVENT_INFO	SM_EVENT_INFO

typedef struct _SM_EVENT_INFO *	PSM_EVENT_INFO

typedef enum _SM_RESULT_KIND	SM_RESULT_KIND

typedef struct _SM_RESULT	SM_RESULT

typedef enum _SM_TRACE_KIND	SM_TRACE_KIND

typedef struct _SM_TRACE	SM_TRACE

typedef struct _SM_TRACE *	PSM_TRACE

Enumerations
enum	_SM_EVENT_CLASS { SmEventCompletion , SmEventRequest , SmEventResume , SmEventCritical }

enum	_SM_RESULT_KIND { SmResultUnhandled , SmResultHandled , SmResultTransition , SmResultPaused , SmResultCall , SmResultReturn }

enum	_SM_TRACE_KIND { SmTracePosted , SmTraceRejected , SmTraceDispatched , SmTraceEntered , SmTraceUnhandled , SmTracePaused , SmTraceResumed , SmTraceWaitPassive , SmTraceCalled , SmTraceReturned , SmTraceDiscarded , SmTraceWaitTimer }

Macro Definition Documentation

◆ SM_BREAK

#define SM_BREAK ( Message ) NT_ASSERTMSG(Message, FALSE)

Definition at line 18 of file smengine.h.

◆ SM_FRAME_INNERMOST

#define SM_FRAME_INNERMOST 0xFF

Definition at line 15 of file smengine.h.

◆ SM_MAX_DEPTH

#define SM_MAX_DEPTH 8

Definition at line 11 of file smengine.h.

◆ SM_NO_EVENT

#define SM_NO_EVENT 0xFFFF

Definition at line 14 of file smengine.h.

◆ SM_QUEUE_DEPTH

#define SM_QUEUE_DEPTH 32

Definition at line 10 of file smengine.h.

◆ SM_STATE_CRITICAL_ONLY

#define SM_STATE_CRITICAL_ONLY 0x00000004

Definition at line 41 of file smengine.h.

◆ SM_STATE_NEEDS_PASSIVE

#define SM_STATE_NEEDS_PASSIVE 0x00000002

Definition at line 40 of file smengine.h.

◆ SM_STATE_STOP_TIMER_ON_EXIT

#define SM_STATE_STOP_TIMER_ON_EXIT 0x00000010

Definition at line 43 of file smengine.h.

◆ SM_STATE_TAKES_REQUESTS

#define SM_STATE_TAKES_REQUESTS 0x00000001

Definition at line 39 of file smengine.h.

◆ SM_STATE_YIELDS_TO_CALLER

#define SM_STATE_YIELDS_TO_CALLER 0x00000008

Caller may leave it; caller's flags pick events

Definition at line 42 of file smengine.h.

◆ SM_TRACE_DEPTH

#define SM_TRACE_DEPTH 32

Definition at line 12 of file smengine.h.

◆ SM_TRACE_MASK

#define SM_TRACE_MASK (SM_TRACE_DEPTH - 1)

Definition at line 13 of file smengine.h.

Typedef Documentation

◆ PSM_EVENT_INFO

typedef struct _SM_EVENT_INFO * PSM_EVENT_INFO

◆ PSM_TRACE

typedef struct _SM_TRACE * PSM_TRACE

◆ SM_EVENT_CLASS

typedef enum _SM_EVENT_CLASS SM_EVENT_CLASS

How a posted event is queued.

◆ SM_EVENT_INFO

typedef struct _SM_EVENT_INFO SM_EVENT_INFO

◆ SM_RESULT

typedef struct _SM_RESULT SM_RESULT

◆ SM_RESULT_KIND

typedef enum _SM_RESULT_KIND SM_RESULT_KIND

◆ SM_TRACE

typedef struct _SM_TRACE SM_TRACE

◆ SM_TRACE_KIND

typedef enum _SM_TRACE_KIND SM_TRACE_KIND

Enumeration Type Documentation

◆ _SM_EVENT_CLASS

enum _SM_EVENT_CLASS