1 /******************************************************************************
3 * Name: acevents.h - Event subcomponent prototypes and defines
5 *****************************************************************************/
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44 #ifndef __ACEVENTS_H__
45 #define __ACEVENTS_H__
52 AcpiEvInitializeEvents (
56 AcpiEvInstallXruptHandlers (
60 AcpiEvFixedEventDetect (
68 AcpiEvIsNotifyObject (
69 ACPI_NAMESPACE_NODE *Node);
72 AcpiEvGetGpeNumberIndex (
76 AcpiEvQueueNotifyRequest (
77 ACPI_NAMESPACE_NODE *Node,
82 * evglock - Global Lock support
85 AcpiEvInitGlobalLockHandler (
88 ACPI_HW_DEPENDENT_RETURN_OK (
90 AcpiEvAcquireGlobalLock(
93 ACPI_HW_DEPENDENT_RETURN_OK (
95 AcpiEvReleaseGlobalLock(
99 AcpiEvRemoveGlobalLockHandler (
104 * evgpe - Low-level GPE support
108 ACPI_GPE_XRUPT_INFO *GpeXruptList);
111 AcpiEvUpdateGpeEnableMask (
112 ACPI_GPE_EVENT_INFO *GpeEventInfo);
116 ACPI_GPE_EVENT_INFO *GpeEventInfo);
119 AcpiEvAddGpeReference (
120 ACPI_GPE_EVENT_INFO *GpeEventInfo);
123 AcpiEvRemoveGpeReference (
124 ACPI_GPE_EVENT_INFO *GpeEventInfo);
126 ACPI_GPE_EVENT_INFO *
127 AcpiEvGetGpeEventInfo (
128 ACPI_HANDLE GpeDevice,
131 ACPI_GPE_EVENT_INFO *
132 AcpiEvLowGetGpeInfo (
134 ACPI_GPE_BLOCK_INFO *GpeBlock);
138 ACPI_GPE_EVENT_INFO *GpeEventInfo);
142 * evgpeblk - Upper-level GPE block support
145 AcpiEvCreateGpeBlock (
146 ACPI_NAMESPACE_NODE *GpeDevice,
149 UINT32 RegisterCount,
150 UINT16 GpeBlockBaseNumber,
151 UINT32 InterruptNumber,
152 ACPI_GPE_BLOCK_INFO **ReturnGpeBlock);
155 AcpiEvInitializeGpeBlock (
156 ACPI_GPE_XRUPT_INFO *GpeXruptInfo,
157 ACPI_GPE_BLOCK_INFO *GpeBlock,
160 ACPI_HW_DEPENDENT_RETURN_OK (
162 AcpiEvDeleteGpeBlock (
163 ACPI_GPE_BLOCK_INFO *GpeBlock))
167 ACPI_NAMESPACE_NODE *GpeDevice,
168 ACPI_GPE_EVENT_INFO *GpeEventInfo,
173 * evgpeinit - GPE initialization and update
176 AcpiEvGpeInitialize (
179 ACPI_HW_DEPENDENT_RETURN_VOID (
182 ACPI_OWNER_ID TableOwnerId))
185 AcpiEvMatchGpeMethod (
186 ACPI_HANDLE ObjHandle,
193 * evgpeutil - GPE utilities
197 ACPI_GPE_CALLBACK GpeWalkCallback,
202 ACPI_GPE_XRUPT_INFO *GpeXruptInfo,
203 ACPI_GPE_BLOCK_INFO *GpeBlock,
207 AcpiEvGetGpeXruptBlock (
208 UINT32 InterruptNumber,
209 ACPI_GPE_XRUPT_INFO **GpeXruptBlock);
212 AcpiEvDeleteGpeXrupt (
213 ACPI_GPE_XRUPT_INFO *GpeXrupt);
216 AcpiEvDeleteGpeHandlers (
217 ACPI_GPE_XRUPT_INFO *GpeXruptInfo,
218 ACPI_GPE_BLOCK_INFO *GpeBlock,
223 * evhandler - Address space handling
226 AcpiEvHasDefaultHandler (
227 ACPI_NAMESPACE_NODE *Node,
228 ACPI_ADR_SPACE_TYPE SpaceId);
231 AcpiEvInstallRegionHandlers (
235 AcpiEvInstallSpaceHandler (
236 ACPI_NAMESPACE_NODE *Node,
237 ACPI_ADR_SPACE_TYPE SpaceId,
238 ACPI_ADR_SPACE_HANDLER Handler,
239 ACPI_ADR_SPACE_SETUP Setup,
244 * evregion - Operation region support
247 AcpiEvInitializeOpRegions (
251 AcpiEvAddressSpaceDispatch (
252 ACPI_OPERAND_OBJECT *RegionObj,
253 ACPI_OPERAND_OBJECT *FieldObj,
261 ACPI_OPERAND_OBJECT *HandlerObj,
262 ACPI_OPERAND_OBJECT *RegionObj,
263 BOOLEAN AcpiNsIsLocked);
267 ACPI_OPERAND_OBJECT *RegionObj,
268 BOOLEAN AcpiNsIsLocked);
271 AcpiEvExecuteRegMethods (
272 ACPI_NAMESPACE_NODE *Node,
273 ACPI_ADR_SPACE_TYPE SpaceId);
276 AcpiEvExecuteRegMethod (
277 ACPI_OPERAND_OBJECT *RegionObj,
282 * evregini - Region initialization and setup
285 AcpiEvSystemMemoryRegionSetup (
288 void *HandlerContext,
289 void **RegionContext);
292 AcpiEvIoSpaceRegionSetup (
295 void *HandlerContext,
296 void **RegionContext);
299 AcpiEvPciConfigRegionSetup (
302 void *HandlerContext,
303 void **RegionContext);
306 AcpiEvCmosRegionSetup (
309 void *HandlerContext,
310 void **RegionContext);
313 AcpiEvPciBarRegionSetup (
316 void *HandlerContext,
317 void **RegionContext);
320 AcpiEvDefaultRegionSetup (
323 void *HandlerContext,
324 void **RegionContext);
327 AcpiEvInitializeRegion (
328 ACPI_OPERAND_OBJECT *RegionObj,
329 BOOLEAN AcpiNsLocked);
333 * evsci - SCI (System Control Interrupt) handling/dispatch
335 UINT32 ACPI_SYSTEM_XFACE
336 AcpiEvGpeXruptHandler (
344 AcpiEvInstallSciHandler (
348 AcpiEvRemoveAllSciHandlers (
351 ACPI_HW_DEPENDENT_RETURN_VOID (
356 #endif /* __ACEVENTS_H__ */