diff options
| author | eric_tian <eric_tian@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-09-16 07:53:15 +0000 |
|---|---|---|
| committer | eric_tian <eric_tian@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-09-16 07:53:15 +0000 |
| commit | 1947c70c3ef17f05c19f777cf1912b090cdaac4b (patch) | |
| tree | b8b1de1a02d9cf23abc31e25080e50a75e6ca1f9 /MdeModulePkg/Core/Dxe/Event/Event.c | |
| parent | 14085cf0712039298fd69682cab17cfd6a649057 (diff) | |
| download | edk2-platforms-1947c70c3ef17f05c19f777cf1912b090cdaac4b.tar.xz | |
Merge the global data in ExecData.c to Event.c
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5901 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Core/Dxe/Event/Event.c')
| -rw-r--r-- | MdeModulePkg/Core/Dxe/Event/Event.c | 93 |
1 files changed, 59 insertions, 34 deletions
diff --git a/MdeModulePkg/Core/Dxe/Event/Event.c b/MdeModulePkg/Core/Dxe/Event/Event.c index a01225f248..0e32aa4b66 100644 --- a/MdeModulePkg/Core/Dxe/Event/Event.c +++ b/MdeModulePkg/Core/Dxe/Event/Event.c @@ -15,49 +15,74 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #include "DxeMain.h"
-//
-// Enumerate the valid types
-//
+///
+/// gEfiCurrentTpl - Current Task priority level
+///
+EFI_TPL gEfiCurrentTpl = TPL_APPLICATION;
+
+///
+/// gEventQueueLock - Protects the event queus
+///
+EFI_LOCK gEventQueueLock = EFI_INITIALIZE_LOCK_VARIABLE (TPL_HIGH_LEVEL);
+
+///
+/// gEventQueue - A list of event's to notify for each priority level
+///
+LIST_ENTRY gEventQueue[TPL_HIGH_LEVEL + 1];
+
+///
+/// gEventPending - A bitmask of the EventQueues that are pending
+///
+UINTN gEventPending = 0;
+
+///
+/// gEventSignalQueue - A list of events to signal based on EventGroup type
+///
+LIST_ENTRY gEventSignalQueue = INITIALIZE_LIST_HEAD_VARIABLE (gEventSignalQueue);
+
+///
+/// Enumerate the valid types
+///
UINT32 mEventTable[] = {
- //
- // 0x80000200 Timer event with a notification function that is
- // queue when the event is signaled with SignalEvent()
- //
+ ///
+ /// 0x80000200 Timer event with a notification function that is
+ /// queue when the event is signaled with SignalEvent()
+ ///
EVT_TIMER | EVT_NOTIFY_SIGNAL,
- //
- // 0x80000000 Timer event without a notification function. It can be
- // signaled with SignalEvent() and checked with CheckEvent() or WaitForEvent().
- //
+ ///
+ /// 0x80000000 Timer event without a notification function. It can be
+ /// signaled with SignalEvent() and checked with CheckEvent() or WaitForEvent().
+ ///
EVT_TIMER,
- //
- // 0x00000100 Generic event with a notification function that
- // can be waited on with CheckEvent() or WaitForEvent()
- //
+ ///
+ /// 0x00000100 Generic event with a notification function that
+ /// can be waited on with CheckEvent() or WaitForEvent()
+ ///
EVT_NOTIFY_WAIT,
- //
- // 0x00000200 Generic event with a notification function that
- // is queue when the event is signaled with SignalEvent()
- //
+ ///
+ /// 0x00000200 Generic event with a notification function that
+ /// is queue when the event is signaled with SignalEvent()
+ ///
EVT_NOTIFY_SIGNAL,
- //
- // 0x00000201 ExitBootServicesEvent.
- //
+ ///
+ /// 0x00000201 ExitBootServicesEvent.
+ ///
EVT_SIGNAL_EXIT_BOOT_SERVICES,
- //
- // 0x60000202 SetVirtualAddressMapEvent.
- //
+ ///
+ /// 0x60000202 SetVirtualAddressMapEvent.
+ ///
EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE,
- //
- // 0x00000000 Generic event without a notification function.
- // It can be signaled with SignalEvent() and checked with CheckEvent()
- // or WaitForEvent().
- //
+ ///
+ /// 0x00000000 Generic event without a notification function.
+ /// It can be signaled with SignalEvent() and checked with CheckEvent()
+ /// or WaitForEvent().
+ ///
0x00000000,
- //
- // 0x80000100 Timer event with a notification function that can be
- // waited on with CheckEvent() or WaitForEvent()
- //
+ ///
+ /// 0x80000100 Timer event with a notification function that can be
+ /// waited on with CheckEvent() or WaitForEvent()
+ ///
EVT_TIMER | EVT_NOTIFY_WAIT,
};
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