diff options
| author | bbahnsen <bbahnsen@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-04-21 22:54:32 +0000 |
|---|---|---|
| committer | bbahnsen <bbahnsen@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-04-21 22:54:32 +0000 |
| commit | 878ddf1fc3540a715f63594ed22b6929e881afb4 (patch) | |
| tree | c56c44dac138137b510e1fba7c3efe5e4d84bea2 /EdkNt32Pkg/Dxe/WinNtThunk/Chipset | |
| download | edk2-platforms-878ddf1fc3540a715f63594ed22b6929e881afb4.tar.xz | |
Initial import.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'EdkNt32Pkg/Dxe/WinNtThunk/Chipset')
22 files changed, 2205 insertions, 0 deletions
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.c b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.c new file mode 100644 index 0000000000..394ca6e717 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.c @@ -0,0 +1,129 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Metronome.c
+
+Abstract:
+
+ NT Emulation Metronome Architectural Protocol Driver as defined in DXE CIS
+
+--*/
+
+#include "Metronome.h"
+
+//
+// Global Variables
+//
+EFI_METRONOME_ARCH_PROTOCOL mMetronome = {
+ WinNtMetronomeDriverWaitForTick,
+ TICK_PERIOD
+};
+
+//
+// Worker Functions
+//
+
+EFI_STATUS
+EFIAPI
+WinNtMetronomeDriverWaitForTick (
+ IN EFI_METRONOME_ARCH_PROTOCOL *This,
+ IN UINT32 TickNumber
+ )
+/*++
+
+Routine Description:
+
+ The WaitForTick() function waits for the number of ticks specified by
+ TickNumber from a known time source in the platform. If TickNumber of
+ ticks are detected, then EFI_SUCCESS is returned. The actual time passed
+ between entry of this function and the first tick is between 0 and
+ TickPeriod 100 nS units. If you want to guarantee that at least TickPeriod
+ time has elapsed, wait for two ticks. This function waits for a hardware
+ event to determine when a tick occurs. It is possible for interrupt
+ processing, or exception processing to interrupt the execution of the
+ WaitForTick() function. Depending on the hardware source for the ticks, it
+ is possible for a tick to be missed. This function cannot guarantee that
+ ticks will not be missed. If a timeout occurs waiting for the specified
+ number of ticks, then EFI_TIMEOUT is returned.
+
+Arguments:
+
+ This - The EFI_METRONOME_ARCH_PROTOCOL instance.
+ TickNumber - Number of ticks to wait.
+
+Returns:
+
+ EFI_SUCCESS - The wait for the number of ticks specified by TickNumber
+ succeeded.
+
+--*/
+{
+ UINT64 SleepTime;
+
+ //
+ // Calculate the time to sleep. Win API smallest unit to sleep is 1 millisec
+ // Tick Period is in 100ns units, divide by 10000 to convert to ms
+ //
+ SleepTime = DivU64x32 (MultU64x32 ((UINT64) TickNumber, TICK_PERIOD) + 9999, 10000);
+ gWinNt->Sleep ((UINT32) SleepTime);
+
+ return EFI_SUCCESS;
+}
+
+
+EFI_STATUS
+EFIAPI
+WinNtMetronomeDriverInitialize (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+/*++
+
+Routine Description:
+
+ Initialize the Metronome Architectural Protocol driver
+
+Arguments:
+
+ ImageHandle - ImageHandle of the loaded driver
+
+
+ SystemTable - Pointer to the System Table
+
+Returns:
+
+ EFI_SUCCESS - Metronome Architectural Protocol created
+
+ EFI_OUT_OF_RESOURCES - Not enough resources available to initialize driver.
+
+ EFI_DEVICE_ERROR - A device error occured attempting to initialize the driver.
+
+--*/
+{
+ EFI_STATUS Status;
+ EFI_HANDLE Handle;
+
+
+ //
+ // Install the Metronome Architectural Protocol onto a new handle
+ //
+ Handle = NULL;
+ Status = gBS->InstallProtocolInterface (
+ &Handle,
+ &gEfiMetronomeArchProtocolGuid,
+ EFI_NATIVE_INTERFACE,
+ &mMetronome
+ );
+
+ return Status;
+}
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.dxs b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.dxs new file mode 100644 index 0000000000..d11f48a5c9 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.dxs @@ -0,0 +1,27 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Metronome.dxs
+
+Abstract:
+
+ Dependency expression source file.
+
+--*/
+
+#include <AutoGen.h>
+#include <DxeDepex.h>
+
+DEPENDENCY_START
+ TRUE
+DEPENDENCY_END
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.h b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.h new file mode 100644 index 0000000000..d89a149a1c --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.h @@ -0,0 +1,84 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Metronome.h
+
+Abstract:
+
+ NT Emulation Metronome Architectural Protocol Driver as defined in DXE CIS
+
+--*/
+
+#ifndef _NT_THUNK_METRONOME_H_
+#define _NT_THUNK_METRONOME_H_
+
+
+
+//
+// Period of on tick in 100 nanosecond units
+//
+#define TICK_PERIOD 2000
+
+//
+// Function Prototypes
+//
+
+EFI_STATUS
+EFIAPI
+WinNtMetronomeDriverInitialize (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ ImageHandle - TODO: add argument description
+ SystemTable - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+WinNtMetronomeDriverWaitForTick (
+ IN EFI_METRONOME_ARCH_PROTOCOL *This,
+ IN UINT32 TickNumber
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+ TickNumber - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+#endif
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.mbd b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.mbd new file mode 100644 index 0000000000..f510b4250d --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.mbd @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleBuildDescription xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MbdHeader>
+ <BaseName>Metronome</BaseName>
+ <Guid>154CAB4A-52B5-46CD-99C3-4368ABBACFFD</Guid>
+ <Version>0</Version>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Created>2006-03-14 17:04</Created>
+ <Modified>2006-03-19 15:17</Modified>
+ </MbdHeader>
+ <Libraries>
+ <Library>UefiBootServicesTableLib</Library>
+ <Library>DxeHobLib</Library>
+ <Library>BaseLib</Library>
+ <Library>UefiLib</Library>
+ <Library>UefiMemoryLib</Library>
+ <Library>UefiDriverEntryPoint</Library>
+ <Library>DxeReportStatusCodeLib</Library>
+ <Library>BaseDebugLibReportStatusCode</Library>
+ <Library>DxeWinNtLib</Library>
+ <Library>DxeMemoryAllocationLib</Library>
+ </Libraries>
+ <BuildOptions ToolChain="MSFT">
+ <ImageEntryPoint>_ModuleEntryPoint</ImageEntryPoint>
+ </BuildOptions>
+</ModuleBuildDescription>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.msa b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.msa new file mode 100644 index 0000000000..0966e8294c --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/Metronome.msa @@ -0,0 +1,61 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MsaHeader>
+ <BaseName>Metronome</BaseName>
+ <ModuleType>DXE_DRIVER</ModuleType>
+ <ComponentType>BS_DRIVER</ComponentType>
+ <Guid>154CAB4A-52B5-46CD-99C3-4368ABBACFFD</Guid>
+ <Version>0</Version>
+ <Abstract>Component description file for Metronome module.</Abstract>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Specification>0</Specification>
+ <Created>2006-03-14 17:04</Created>
+ <Updated>2006-03-19 15:17</Updated>
+ </MsaHeader>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_CONSUMED">BaseLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">DebugLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiDriverEntryPoint</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">WinNtLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">MemoryAllocationLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiBootServicesTableLib</LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>Metronome.c</Filename>
+ <Filename>Metronome.h</Filename>
+ <Filename>Metronome.dxs</Filename>
+ </SourceFiles>
+ <Includes>
+ <PackageName>MdePkg</PackageName>
+ <PackageName>EdkModulePkg</PackageName>
+ <PackageName>EdkNt32Pkg</PackageName>
+ </Includes>
+ <Protocols>
+ <Protocol Usage="ALWAYS_PRODUCED">Metronome</Protocol>
+ </Protocols>
+ <Externs>
+ <Extern>
+ <ModuleEntryPoint>WinNtMetronomeDriverInitialize</ModuleEntryPoint>
+ </Extern>
+ </Externs>
+</ModuleSurfaceArea>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/build.xml b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/build.xml new file mode 100644 index 0000000000..5922fac8f1 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Metronome/build.xml @@ -0,0 +1,47 @@ +<?xml version="1.0" encoding="UTF-8"?><!-- Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
+<project basedir="." default="Metronome"><!--Apply external ANT tasks-->
+ <taskdef resource="GenBuild.tasks"/>
+ <taskdef resource="net/sf/antcontrib/antlib.xml"/>
+ <property environment="env"/>
+ <property name="WORKSPACE_DIR" value="${env.WORKSPACE}"/>
+ <import file="${WORKSPACE_DIR}\Tools\Conf\BuildMacro.xml"/><!--MODULE_RELATIVE PATH is relative to PACKAGE_DIR-->
+ <property name="MODULE_RELATIVE_PATH" value="Dxe\WinNtThunk\Chipset\Metronome"/>
+ <property name="MODULE_DIR" value="${PACKAGE_DIR}\${MODULE_RELATIVE_PATH}"/>
+ <property name="COMMON_FILE" value="${WORKSPACE_DIR}\Tools\Conf\Common.xml"/>
+ <target name="Metronome">
+ <GenBuild baseName="Metronome" mbdFilename="${MODULE_DIR}\Metronome.mbd" msaFilename="${MODULE_DIR}\Metronome.msa"/>
+ </target>
+ <target depends="Metronome_clean" name="clean"/>
+ <target depends="Metronome_cleanall" name="cleanall"/>
+ <target name="Metronome_clean">
+ <OutputDirSetup baseName="Metronome" mbdFilename="${MODULE_DIR}\Metronome.mbd" msaFilename="${MODULE_DIR}\Metronome.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\Metronome_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\Metronome_build.xml" target="clean"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}" excludes="*.xml"/>
+ </target>
+ <target name="Metronome_cleanall">
+ <OutputDirSetup baseName="Metronome" mbdFilename="${MODULE_DIR}\Metronome.mbd" msaFilename="${MODULE_DIR}\Metronome.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\Metronome_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\Metronome_build.xml" target="cleanall"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}"/>
+ <delete dir="${DEST_DIR_DEBUG}"/>
+ <delete>
+ <fileset dir="${BIN_DIR}" includes="**Metronome*"/>
+ </delete>
+ </target>
+</project>
\ No newline at end of file diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.c b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.c new file mode 100644 index 0000000000..b705ee6874 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.c @@ -0,0 +1,391 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ RealTimeClock.c
+
+Abstract:
+
+ NT Emulation Architectural Protocol Driver as defined in Tiano
+
+--*/
+
+
+
+BOOLEAN
+DayValid (
+ IN EFI_TIME *Time
+ );
+
+BOOLEAN
+IsLeapYear (
+ IN EFI_TIME *Time
+ );
+
+EFI_STATUS
+RtcTimeFieldsValid (
+ IN EFI_TIME *Time
+ );
+
+EFI_STATUS
+EFIAPI
+InitializeRealTimeClock (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+STATIC
+EFI_STATUS
+EFIAPI
+WinNtGetTime (
+ OUT EFI_TIME *Time,
+ OUT EFI_TIME_CAPABILITIES *Capabilities OPTIONAL
+ )
+/*++
+
+Routine Description:
+ Service routine for RealTimeClockInstance->GetTime
+
+Arguments:
+
+ Time - A pointer to storage that will receive a snapshot of the current time.
+
+ Capabilities - A pointer to storage that will receive the capabilities of the real time clock
+ in the platform. This includes the real time clock's resolution and accuracy.
+ All reported device capabilities are rounded up. This is an OPTIONAL argument.
+
+Returns:
+
+ EFI_SUCEESS - The underlying GetSystemTime call occurred and returned
+ Note that in the NT32 emulation, the GetSystemTime call has no return value
+ thus you will always receive a EFI_SUCCESS on this.
+
+--*/
+// TODO: EFI_INVALID_PARAMETER - add return value to function comment
+{
+ SYSTEMTIME SystemTime;
+ TIME_ZONE_INFORMATION TimeZone;
+
+ //
+ // Check parameter for null pointer
+ //
+ if (Time == NULL) {
+ return EFI_INVALID_PARAMETER;
+
+ }
+
+ gWinNt->GetLocalTime (&SystemTime);
+ gWinNt->GetTimeZoneInformation (&TimeZone);
+
+ Time->Year = (UINT16) SystemTime.wYear;
+ Time->Month = (UINT8) SystemTime.wMonth;
+ Time->Day = (UINT8) SystemTime.wDay;
+ Time->Hour = (UINT8) SystemTime.wHour;
+ Time->Minute = (UINT8) SystemTime.wMinute;
+ Time->Second = (UINT8) SystemTime.wSecond;
+ Time->Nanosecond = (UINT32) (SystemTime.wMilliseconds * 1000000);
+ Time->TimeZone = (INT16) TimeZone.Bias;
+
+ if (Capabilities != NULL) {
+ Capabilities->Resolution = 1;
+ Capabilities->Accuracy = 50000000;
+ Capabilities->SetsToZero = FALSE;
+ }
+
+ Time->Daylight = 0;
+ if (TimeZone.StandardDate.wMonth) {
+ Time->Daylight = EFI_TIME_ADJUST_DAYLIGHT;
+ }
+
+ return EFI_SUCCESS;
+}
+
+STATIC
+EFI_STATUS
+EFIAPI
+WinNtSetTime (
+ IN EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+ Service routine for RealTimeClockInstance->SetTime
+
+Arguments:
+
+ Time - A pointer to storage containing the time and date information to
+ program into the real time clock.
+
+Returns:
+
+ EFI_SUCEESS - The operation completed successfully.
+
+ EFI_INVALID_PARAMETER - One of the fields in Time is out of range.
+
+ EFI_DEVICE_ERROR - The operation could not be complete due to a device error.
+
+--*/
+// TODO: EFI_SUCCESS - add return value to function comment
+{
+ TIME_ZONE_INFORMATION TimeZone;
+ EFI_STATUS Status;
+ SYSTEMTIME SystemTime;
+ BOOL Flag;
+
+ if (Time == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+ //
+ // Make sure that the time fields are valid
+ //
+ Status = RtcTimeFieldsValid (Time);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ //
+ // Set Daylight savings time information and Time Zone
+ //
+ gWinNt->GetTimeZoneInformation (&TimeZone);
+ TimeZone.StandardDate.wMonth = Time->Daylight;
+ TimeZone.Bias = Time->TimeZone;
+ gWinNt->SetTimeZoneInformation (&TimeZone);
+
+ SystemTime.wYear = Time->Year;
+ SystemTime.wMonth = Time->Month;
+ SystemTime.wDay = Time->Day;
+ SystemTime.wHour = Time->Hour;
+ SystemTime.wMinute = Time->Minute;
+ SystemTime.wSecond = Time->Second;
+ SystemTime.wMilliseconds = (INT16) (Time->Nanosecond / 1000000);
+
+ Flag = gWinNt->SetLocalTime (&SystemTime);
+
+ if (!Flag) {
+ return EFI_DEVICE_ERROR;
+ } else {
+ return EFI_SUCCESS;
+ }
+}
+
+STATIC
+EFI_STATUS
+EFIAPI
+WinNtGetWakeupTime (
+ OUT BOOLEAN *Enabled,
+ OUT BOOLEAN *Pending,
+ OUT EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+ Service routine for RealTimeClockInstance->GetWakeupTime
+
+Arguments:
+ This - Indicates the protocol instance structure.
+
+ Enabled - Indicates if the alarm is currently enabled or disabled.
+
+ Pending - Indicates if the alarm signal is pending and requires
+ acknowledgement.
+
+ Time - The current alarm setting.
+
+Returns:
+
+ EFI_SUCEESS - The operation completed successfully.
+
+ EFI_DEVICE_ERROR - The operation could not be complete due to a device error.
+
+ EFI_UNSUPPORTED - The operation is not supported on this platform.
+
+--*/
+{
+ return EFI_UNSUPPORTED;
+}
+
+STATIC
+EFI_STATUS
+EFIAPI
+WinNtSetWakeupTime (
+ IN BOOLEAN Enable,
+ OUT EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+ Service routine for RealTimeClockInstance->SetWakeupTime
+
+Arguments:
+
+ Enabled - Enable or disable the wakeup alarm.
+
+ Time - If enable is TRUE, the time to set the wakup alarm for.
+ If enable is FALSE, then this parameter is optional, and
+ may be NULL.
+
+Returns:
+
+ EFI_SUCEESS - The operation completed successfully.
+
+ EFI_DEVICE_ERROR - The operation could not be complete due to a device error.
+
+ EFI_INVALID_PARAMETER - A field in Time is out of range.
+
+ EFI_UNSUPPORTED - The operation is not supported on this platform.
+
+--*/
+{
+ return EFI_UNSUPPORTED;
+}
+
+EFI_STATUS
+EFIAPI
+InitializeRealTimeClock (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+/*++
+
+Routine Description:
+ Install Real Time Clock Protocol
+
+Arguments:
+ (Standard EFI Image entry - EFI_IMAGE_ENTRY_POINT)
+
+Returns:
+
+ EFI_SUCEESS - Real Time Clock Services are installed into the Runtime Services Table
+
+--*/
+// TODO: ImageHandle - add argument and description to function comment
+// TODO: SystemTable - add argument and description to function comment
+{
+ EFI_STATUS Status;
+ EFI_HANDLE Handle;
+
+
+ SystemTable->RuntimeServices->GetTime = WinNtGetTime;
+ SystemTable->RuntimeServices->SetTime = WinNtSetTime;
+ SystemTable->RuntimeServices->GetWakeupTime = WinNtGetWakeupTime;
+ SystemTable->RuntimeServices->SetWakeupTime = WinNtSetWakeupTime;
+
+ Handle = NULL;
+ Status = gBS->InstallMultipleProtocolInterfaces (
+ &Handle,
+ &gEfiRealTimeClockArchProtocolGuid,
+ NULL,
+ NULL
+ );
+ return Status;
+}
+
+EFI_STATUS
+RtcTimeFieldsValid (
+ IN EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+
+ Arguments:
+
+ Returns:
+--*/
+// TODO: Time - add argument and description to function comment
+// TODO: EFI_INVALID_PARAMETER - add return value to function comment
+// TODO: EFI_SUCCESS - add return value to function comment
+{
+ if (Time->Year < 1998 ||
+ Time->Year > 2099 ||
+ Time->Month < 1 ||
+ Time->Month > 12 ||
+ (!DayValid (Time)) ||
+ Time->Hour > 23 ||
+ Time->Minute > 59 ||
+ Time->Second > 59 ||
+ Time->Nanosecond > 999999999 ||
+ (!(Time->TimeZone == EFI_UNSPECIFIED_TIMEZONE || (Time->TimeZone >= -1440 && Time->TimeZone <= 1440))) ||
+ (Time->Daylight & (~(EFI_TIME_ADJUST_DAYLIGHT | EFI_TIME_IN_DAYLIGHT)))
+ ) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ return EFI_SUCCESS;
+}
+
+BOOLEAN
+DayValid (
+ IN EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ Time - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+{
+
+ INTN DayOfMonth[12] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
+
+ if (Time->Day < 1 ||
+ Time->Day > DayOfMonth[Time->Month - 1] ||
+ (Time->Month == 2 && (!IsLeapYear (Time) && Time->Day > 28))
+ ) {
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+BOOLEAN
+IsLeapYear (
+ IN EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ Time - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+{
+ if (Time->Year % 4 == 0) {
+ if (Time->Year % 100 == 0) {
+ if (Time->Year % 400 == 0) {
+ return TRUE;
+ } else {
+ return FALSE;
+ }
+ } else {
+ return TRUE;
+ }
+ } else {
+ return FALSE;
+ }
+}
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.dxs b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.dxs new file mode 100644 index 0000000000..01f441c562 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.dxs @@ -0,0 +1,27 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ RealTimeClock.dxs
+
+Abstract:
+
+ Dependency expression source file.
+
+--*/
+
+#include <AutoGen.h>
+#include <DxeDepex.h>
+
+DEPENDENCY_START
+ TRUE
+DEPENDENCY_END
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.mbd b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.mbd new file mode 100644 index 0000000000..2eeac01ee9 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.mbd @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleBuildDescription xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MbdHeader>
+ <BaseName>RealTimeClock</BaseName>
+ <Guid>27F05AF5-1644-4EF4-8944-48C4F75675A0</Guid>
+ <Version>0</Version>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Created>2006-03-14 17:04</Created>
+ <Modified>2006-03-19 15:17</Modified>
+ </MbdHeader>
+ <Libraries>
+ <Library>UefiBootServicesTableLib</Library>
+ <Library>DxeHobLib</Library>
+ <Library>DxeWinNtLib</Library>
+ <Library>BaseLib</Library>
+ <Library>UefiLib</Library>
+ <Library>UefiMemoryLib</Library>
+ <Library>UefiDriverEntryPoint</Library>
+ <Library>DxeReportStatusCodeLib</Library>
+ <Library>BaseDebugLibReportStatusCode</Library>
+ <Library>DxeMemoryAllocationLib</Library>
+ </Libraries>
+ <BuildOptions ToolChain="MSFT">
+ <ImageEntryPoint>_ModuleEntryPoint</ImageEntryPoint>
+ </BuildOptions>
+</ModuleBuildDescription>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.msa b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.msa new file mode 100644 index 0000000000..fd0761a7a0 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/RealTimeClock.msa @@ -0,0 +1,60 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MsaHeader>
+ <BaseName>RealTimeClock</BaseName>
+ <ModuleType>DXE_DRIVER</ModuleType>
+ <ComponentType>BS_DRIVER</ComponentType>
+ <Guid>27F05AF5-1644-4EF4-8944-48C4F75675A0</Guid>
+ <Version>0</Version>
+ <Abstract>Component description file for RealTimeClock module.</Abstract>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Specification>0</Specification>
+ <Created>2006-03-14 17:04</Created>
+ <Updated>2006-03-19 15:17</Updated>
+ </MsaHeader>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_CONSUMED">BaseLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">DebugLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiDriverEntryPoint</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">WinNtLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">MemoryAllocationLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiBootServicesTableLib</LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>RealTimeClock.c</Filename>
+ <Filename>RealTimeClock.dxs</Filename>
+ </SourceFiles>
+ <Includes>
+ <PackageName>MdePkg</PackageName>
+ <PackageName>EdkModulePkg</PackageName>
+ <PackageName>EdkNt32Pkg</PackageName>
+ </Includes>
+ <Protocols>
+ <Protocol Usage="ALWAYS_PRODUCED">RealTimeClock</Protocol>
+ </Protocols>
+ <Externs>
+ <Extern>
+ <ModuleEntryPoint>InitializeRealTimeClock</ModuleEntryPoint>
+ </Extern>
+ </Externs>
+</ModuleSurfaceArea>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/build.xml b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/build.xml new file mode 100644 index 0000000000..b649e11eb5 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/RealTimeClock/build.xml @@ -0,0 +1,47 @@ +<?xml version="1.0" encoding="UTF-8"?><!-- Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
+<project basedir="." default="RealTimeClock"><!--Apply external ANT tasks-->
+ <taskdef resource="GenBuild.tasks"/>
+ <taskdef resource="net/sf/antcontrib/antlib.xml"/>
+ <property environment="env"/>
+ <property name="WORKSPACE_DIR" value="${env.WORKSPACE}"/>
+ <import file="${WORKSPACE_DIR}\Tools\Conf\BuildMacro.xml"/><!--MODULE_RELATIVE PATH is relative to PACKAGE_DIR-->
+ <property name="MODULE_RELATIVE_PATH" value="Dxe\WinNtThunk\Chipset\RealTimeClock"/>
+ <property name="MODULE_DIR" value="${PACKAGE_DIR}\${MODULE_RELATIVE_PATH}"/>
+ <property name="COMMON_FILE" value="${WORKSPACE_DIR}\Tools\Conf\Common.xml"/>
+ <target name="RealTimeClock">
+ <GenBuild baseName="RealTimeClock" mbdFilename="${MODULE_DIR}\RealTimeClock.mbd" msaFilename="${MODULE_DIR}\RealTimeClock.msa"/>
+ </target>
+ <target depends="RealTimeClock_clean" name="clean"/>
+ <target depends="RealTimeClock_cleanall" name="cleanall"/>
+ <target name="RealTimeClock_clean">
+ <OutputDirSetup baseName="RealTimeClock" mbdFilename="${MODULE_DIR}\RealTimeClock.mbd" msaFilename="${MODULE_DIR}\RealTimeClock.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\RealTimeClock_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\RealTimeClock_build.xml" target="clean"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}" excludes="*.xml"/>
+ </target>
+ <target name="RealTimeClock_cleanall">
+ <OutputDirSetup baseName="RealTimeClock" mbdFilename="${MODULE_DIR}\RealTimeClock.mbd" msaFilename="${MODULE_DIR}\RealTimeClock.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\RealTimeClock_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\RealTimeClock_build.xml" target="cleanall"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}"/>
+ <delete dir="${DEST_DIR_DEBUG}"/>
+ <delete>
+ <fileset dir="${BIN_DIR}" includes="**RealTimeClock*"/>
+ </delete>
+ </target>
+</project>
\ No newline at end of file diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.dxs b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.dxs new file mode 100644 index 0000000000..5dfb191aef --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.dxs @@ -0,0 +1,27 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Reset.dxs
+
+Abstract:
+
+ Dependency expression source file.
+
+--*/
+
+#include <AutoGen.h>
+#include <DxeDepex.h>
+
+DEPENDENCY_START
+ TRUE
+DEPENDENCY_END
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.mbd b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.mbd new file mode 100644 index 0000000000..817bc4ed18 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.mbd @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleBuildDescription xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MbdHeader>
+ <BaseName>Reset</BaseName>
+ <Guid>BA929954-35B0-4dd3-90CD-9634BD7E1CF1</Guid>
+ <Version>0</Version>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Created>2006-03-14 17:04</Created>
+ <Modified>2006-03-19 15:17</Modified>
+ </MbdHeader>
+ <Libraries>
+ <Library>UefiBootServicesTableLib</Library>
+ <Library>DxeHobLib</Library>
+ <Library>BaseLib</Library>
+ <Library>UefiLib</Library>
+ <Library>UefiMemoryLib</Library>
+ <Library>UefiDriverEntryPoint</Library>
+ <Library>DxeReportStatusCodeLib</Library>
+ <Library>BaseDebugLibReportStatusCode</Library>
+ <Library>DxeWinNtLib</Library>
+ <Library>DxeMemoryAllocationLib</Library>
+ </Libraries>
+ <BuildOptions ToolChain="MSFT">
+ <ImageEntryPoint>_ModuleEntryPoint</ImageEntryPoint>
+ </BuildOptions>
+</ModuleBuildDescription>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.msa b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.msa new file mode 100644 index 0000000000..8887df13d9 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/Reset.msa @@ -0,0 +1,60 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MsaHeader>
+ <BaseName>Reset</BaseName>
+ <ModuleType>DXE_DRIVER</ModuleType>
+ <ComponentType>BS_DRIVER</ComponentType>
+ <Guid>BA929954-35B0-4dd3-90CD-9634BD7E1CF1</Guid>
+ <Version>0</Version>
+ <Abstract>description of file contents</Abstract>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Specification>0</Specification>
+ <Created>2006-03-14 17:04</Created>
+ <Updated>2006-03-19 15:17</Updated>
+ </MsaHeader>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_CONSUMED">BaseLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">DebugLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiDriverEntryPoint</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">WinNtLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">MemoryAllocationLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiBootServicesTableLib</LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>Reset.c</Filename>
+ <Filename>Reset.dxs</Filename>
+ </SourceFiles>
+ <Includes>
+ <PackageName>MdePkg</PackageName>
+ <PackageName>EdkModulePkg</PackageName>
+ <PackageName>EdkNt32Pkg</PackageName>
+ </Includes>
+ <Protocols>
+ <Protocol Usage="ALWAYS_PRODUCED">Reset</Protocol>
+ </Protocols>
+ <Externs>
+ <Extern>
+ <ModuleEntryPoint>InitializeNtReset</ModuleEntryPoint>
+ </Extern>
+ </Externs>
+</ModuleSurfaceArea>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/build.xml b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/build.xml new file mode 100644 index 0000000000..f924c6b261 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/build.xml @@ -0,0 +1,47 @@ +<?xml version="1.0" encoding="UTF-8"?><!-- Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
+<project basedir="." default="Reset"><!--Apply external ANT tasks-->
+ <taskdef resource="GenBuild.tasks"/>
+ <taskdef resource="net/sf/antcontrib/antlib.xml"/>
+ <property environment="env"/>
+ <property name="WORKSPACE_DIR" value="${env.WORKSPACE}"/>
+ <import file="${WORKSPACE_DIR}\Tools\Conf\BuildMacro.xml"/><!--MODULE_RELATIVE PATH is relative to PACKAGE_DIR-->
+ <property name="MODULE_RELATIVE_PATH" value="Dxe\WinNtThunk\Chipset\Reset"/>
+ <property name="MODULE_DIR" value="${PACKAGE_DIR}\${MODULE_RELATIVE_PATH}"/>
+ <property name="COMMON_FILE" value="${WORKSPACE_DIR}\Tools\Conf\Common.xml"/>
+ <target name="Reset">
+ <GenBuild baseName="Reset" mbdFilename="${MODULE_DIR}\Reset.mbd" msaFilename="${MODULE_DIR}\Reset.msa"/>
+ </target>
+ <target depends="Reset_clean" name="clean"/>
+ <target depends="Reset_cleanall" name="cleanall"/>
+ <target name="Reset_clean">
+ <OutputDirSetup baseName="Reset" mbdFilename="${MODULE_DIR}\Reset.mbd" msaFilename="${MODULE_DIR}\Reset.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\Reset_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\Reset_build.xml" target="clean"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}" excludes="*.xml"/>
+ </target>
+ <target name="Reset_cleanall">
+ <OutputDirSetup baseName="Reset" mbdFilename="${MODULE_DIR}\Reset.mbd" msaFilename="${MODULE_DIR}\Reset.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\Reset_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\Reset_build.xml" target="cleanall"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}"/>
+ <delete dir="${DEST_DIR_DEBUG}"/>
+ <delete>
+ <fileset dir="${BIN_DIR}" includes="**Reset*"/>
+ </delete>
+ </target>
+</project>
\ No newline at end of file diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/reset.c b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/reset.c new file mode 100644 index 0000000000..d1b841de39 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Reset/reset.c @@ -0,0 +1,121 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Reset.c
+
+Abstract:
+
+ Reset Architectural Protocol as defined in Tiano under NT Emulation
+
+--*/
+
+
+
+EFI_STATUS
+EFIAPI
+InitializeNtReset (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+STATIC
+EFI_STATUS
+EFIAPI
+WinNtResetSystem (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN CHAR16 *ResetData OPTIONAL
+ );
+
+
+EFI_STATUS
+EFIAPI
+InitializeNtReset (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+/*++
+
+Routine Description:
+
+
+Arguments:
+
+ ImageHandle of the loaded driver
+ Pointer to the System Table
+
+Returns:
+
+ Status
+--*/
+// TODO: SystemTable - add argument and description to function comment
+{
+ EFI_STATUS Status;
+ EFI_HANDLE Handle;
+
+ SystemTable->RuntimeServices->ResetSystem = WinNtResetSystem;
+
+ Handle = NULL;
+ Status = gBS->InstallMultipleProtocolInterfaces (
+ &Handle,
+ &gEfiResetArchProtocolGuid,
+ NULL,
+ NULL
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ return Status;
+}
+
+STATIC
+EFI_STATUS
+EFIAPI
+WinNtResetSystem (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN CHAR16 *ResetData OPTIONAL
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ ResetType - TODO: add argument description
+ ResetStatus - TODO: add argument description
+ DataSize - TODO: add argument description
+ ResetData - TODO: add argument description
+
+Returns:
+
+ EFI_SUCCESS - TODO: Add description for return value
+
+--*/
+{
+ //
+ // BUGBUG Need to kill all console windows later
+ //
+ //
+ // Discard ResetType, always return 0 as exit code
+ //
+ gWinNt->ExitProcess (0);
+
+ //
+ // Should never go here
+ //
+ return EFI_SUCCESS;
+}
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.c b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.c new file mode 100644 index 0000000000..18779a6b5e --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.c @@ -0,0 +1,597 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Timer.c
+
+Abstract:
+
+ NT Emulation Timer Architectural Protocol Driver as defined in DXE CIS
+
+ This Timer module uses an NT Thread to simulate the timer-tick driven
+ timer service. In the future, the Thread creation should possibly be
+ abstracted by the CPU architectural protocol
+
+--*/
+
+#include "Timer.h"
+
+//
+// Pointer to the CPU Architectural Protocol instance
+//
+EFI_CPU_ARCH_PROTOCOL *mCpu;
+
+//
+// The Timer Architectural Protocol that this driver produces
+//
+EFI_TIMER_ARCH_PROTOCOL mTimer = {
+ WinNtTimerDriverRegisterHandler,
+ WinNtTimerDriverSetTimerPeriod,
+ WinNtTimerDriverGetTimerPeriod,
+ WinNtTimerDriverGenerateSoftInterrupt
+};
+
+//
+// Define a global that we can use to shut down the NT timer thread when
+// the timer is canceled.
+//
+BOOLEAN mCancelTimerThread = FALSE;
+
+//
+// The notification function to call on every timer interrupt
+//
+EFI_TIMER_NOTIFY mTimerNotifyFunction = NULL;
+
+//
+// The current period of the timer interrupt
+//
+UINT64 mTimerPeriod;
+
+//
+// The thread handle for this driver
+//
+HANDLE mNtMainThreadHandle;
+
+//
+// The timer value from the last timer interrupt
+//
+UINT32 mNtLastTick;
+
+//
+// Critical section used to update varibles shared between the main thread and
+// the timer interrupt thread.
+//
+CRITICAL_SECTION mNtCriticalSection;
+
+//
+// Worker Functions
+//
+UINT mMMTimerThreadID = 0;
+
+VOID
+CALLBACK
+MMTimerThread (
+ UINT wTimerID,
+ UINT msg,
+ DWORD dwUser,
+ DWORD dw1,
+ DWORD dw2
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ wTimerID - TODO: add argument description
+ msg - TODO: add argument description
+ dwUser - TODO: add argument description
+ dw1 - TODO: add argument description
+ dw2 - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+{
+ EFI_TPL OriginalTPL;
+ UINT32 CurrentTick;
+ UINT32 Delta;
+ EFI_TIMER_NOTIFY CallbackFunction;
+ BOOLEAN InterruptState;
+
+ if (!mCancelTimerThread) {
+
+ //
+ // Suspend the main thread until we are done
+ //
+
+ gWinNt->SuspendThread (mNtMainThreadHandle);
+
+ //
+ // If the timer thread is being canceled, then bail immediately.
+ // We check again here because there's a small window of time from when
+ // this thread was kicked off and when we suspended the main thread above.
+ //
+ if (mCancelTimerThread) {
+ gWinNt->ResumeThread (mNtMainThreadHandle);
+ gWinNt->timeKillEvent (wTimerID);
+ mMMTimerThreadID = 0;
+ return ;
+ }
+
+ mCpu->GetInterruptState (mCpu, &InterruptState);
+ while (!InterruptState) {
+ //
+ // Resume the main thread
+ //
+ gWinNt->ResumeThread (mNtMainThreadHandle);
+
+ //
+ // Wait for interrupts to be enabled.
+ //
+ mCpu->GetInterruptState (mCpu, &InterruptState);
+ while (!InterruptState) {
+ gWinNt->Sleep (0);
+ mCpu->GetInterruptState (mCpu, &InterruptState);
+ }
+
+ //
+ // Suspend the main thread until we are done
+ //
+ gWinNt->SuspendThread (mNtMainThreadHandle);
+ mCpu->GetInterruptState (mCpu, &InterruptState);
+ }
+
+ //
+ // Get the current system tick
+ //
+ CurrentTick = gWinNt->GetTickCount ();
+ Delta = CurrentTick - mNtLastTick;
+ mNtLastTick = CurrentTick;
+
+ //
+ // If delay was more then 1 second, ignore it (probably debugging case)
+ //
+ if (Delta < 1000) {
+
+ OriginalTPL = gBS->RaiseTPL (EFI_TPL_HIGH_LEVEL);
+
+ //
+ // Inform the firmware of an "timer interrupt". The time
+ // expired since the last call is 10,000 times the number
+ // of ms. (or 100ns units)
+ //
+ gWinNt->EnterCriticalSection (&mNtCriticalSection);
+ CallbackFunction = mTimerNotifyFunction;
+ gWinNt->LeaveCriticalSection (&mNtCriticalSection);
+
+ //
+ // Only invoke the callback function if a Non-NULL handler has been
+ // registered. Assume all other handlers are legal.
+ //
+ if (CallbackFunction != NULL) {
+ CallbackFunction ((UINT64) (Delta * 10000));
+ }
+
+ gBS->RestoreTPL (OriginalTPL);
+
+ }
+
+ //
+ // Resume the main thread
+ //
+ gWinNt->ResumeThread (mNtMainThreadHandle);
+ } else {
+ gWinNt->timeKillEvent (wTimerID);
+ mMMTimerThreadID = 0;
+ }
+
+}
+
+UINT
+CreateNtTimer (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ It is used to emulate a platform
+ timer-driver interrupt handler.
+
+Returns:
+
+ Timer ID
+
+--*/
+// TODO: function comment is missing 'Arguments:'
+{
+ UINT32 SleepCount;
+
+ //
+ // Set our thread priority higher than the "main" thread.
+ //
+ gWinNt->SetThreadPriority (
+ gWinNt->GetCurrentThread (),
+ THREAD_PRIORITY_HIGHEST
+ );
+
+ //
+ // Calc the appropriate interval
+ //
+ gWinNt->EnterCriticalSection (&mNtCriticalSection);
+ SleepCount = (UINT32) (mTimerPeriod + 5000) / 10000;
+ gWinNt->LeaveCriticalSection (&mNtCriticalSection);
+
+ return gWinNt->timeSetEvent (
+ SleepCount,
+ 0,
+ MMTimerThread,
+ (DWORD_PTR) NULL,
+ TIME_PERIODIC | TIME_KILL_SYNCHRONOUS | TIME_CALLBACK_FUNCTION
+ );
+
+}
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverRegisterHandler (
+ IN EFI_TIMER_ARCH_PROTOCOL *This,
+ IN EFI_TIMER_NOTIFY NotifyFunction
+ )
+/*++
+
+Routine Description:
+
+ This function registers the handler NotifyFunction so it is called every time
+ the timer interrupt fires. It also passes the amount of time since the last
+ handler call to the NotifyFunction. If NotifyFunction is NULL, then the
+ handler is unregistered. If the handler is registered, then EFI_SUCCESS is
+ returned. If the CPU does not support registering a timer interrupt handler,
+ then EFI_UNSUPPORTED is returned. If an attempt is made to register a handler
+ when a handler is already registered, then EFI_ALREADY_STARTED is returned.
+ If an attempt is made to unregister a handler when a handler is not registered,
+ then EFI_INVALID_PARAMETER is returned. If an error occurs attempting to
+ register the NotifyFunction with the timer interrupt, then EFI_DEVICE_ERROR
+ is returned.
+
+Arguments:
+
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.
+
+ NotifyFunction - The function to call when a timer interrupt fires. This
+ function executes at TPL_HIGH_LEVEL. The DXE Core will
+ register a handler for the timer interrupt, so it can know
+ how much time has passed. This information is used to
+ signal timer based events. NULL will unregister the handler.
+
+Returns:
+
+ EFI_SUCCESS - The timer handler was registered.
+
+ EFI_UNSUPPORTED - The platform does not support timer interrupts.
+
+ EFI_ALREADY_STARTED - NotifyFunction is not NULL, and a handler is already
+ registered.
+
+ EFI_INVALID_PARAMETER - NotifyFunction is NULL, and a handler was not
+ previously registered.
+
+ EFI_DEVICE_ERROR - The timer handler could not be registered.
+
+--*/
+{
+ //
+ // Check for invalid parameters
+ //
+ if (NotifyFunction == NULL && mTimerNotifyFunction == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ if (NotifyFunction != NULL && mTimerNotifyFunction != NULL) {
+ return EFI_ALREADY_STARTED;
+ }
+
+ //
+ // Use Critical Section to update the notification function that is
+ // used from the timer interrupt thread.
+ //
+ gWinNt->EnterCriticalSection (&mNtCriticalSection);
+
+ mTimerNotifyFunction = NotifyFunction;
+
+ gWinNt->LeaveCriticalSection (&mNtCriticalSection);
+
+ return EFI_SUCCESS;
+}
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverSetTimerPeriod (
+ IN EFI_TIMER_ARCH_PROTOCOL *This,
+ IN UINT64 TimerPeriod
+ )
+/*++
+
+Routine Description:
+
+ This function adjusts the period of timer interrupts to the value specified
+ by TimerPeriod. If the timer period is updated, then the selected timer
+ period is stored in EFI_TIMER.TimerPeriod, and EFI_SUCCESS is returned. If
+ the timer hardware is not programmable, then EFI_UNSUPPORTED is returned.
+ If an error occurs while attempting to update the timer period, then the
+ timer hardware will be put back in its state prior to this call, and
+ EFI_DEVICE_ERROR is returned. If TimerPeriod is 0, then the timer interrupt
+ is disabled. This is not the same as disabling the CPU's interrupts.
+ Instead, it must either turn off the timer hardware, or it must adjust the
+ interrupt controller so that a CPU interrupt is not generated when the timer
+ interrupt fires.
+
+Arguments:
+
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.
+
+ TimerPeriod - The rate to program the timer interrupt in 100 nS units. If
+ the timer hardware is not programmable, then EFI_UNSUPPORTED is
+ returned. If the timer is programmable, then the timer period
+ will be rounded up to the nearest timer period that is supported
+ by the timer hardware. If TimerPeriod is set to 0, then the
+ timer interrupts will be disabled.
+
+Returns:
+
+ EFI_SUCCESS - The timer period was changed.
+
+ EFI_UNSUPPORTED - The platform cannot change the period of the timer interrupt.
+
+ EFI_DEVICE_ERROR - The timer period could not be changed due to a device error.
+
+--*/
+{
+
+ //
+ // If TimerPeriod is 0, then the timer thread should be canceled
+ //
+ if (TimerPeriod == 0) {
+ //
+ // Cancel the timer thread
+ //
+ gWinNt->EnterCriticalSection (&mNtCriticalSection);
+
+ mCancelTimerThread = TRUE;
+
+ gWinNt->LeaveCriticalSection (&mNtCriticalSection);
+
+ //
+ // Wait for the timer thread to exit
+ //
+
+ if (mMMTimerThreadID) {
+ gWinNt->timeKillEvent (mMMTimerThreadID);
+ }
+
+ mMMTimerThreadID = 0;
+
+ //
+ // Update the timer period
+ //
+ gWinNt->EnterCriticalSection (&mNtCriticalSection);
+
+ mTimerPeriod = TimerPeriod;
+
+ gWinNt->LeaveCriticalSection (&mNtCriticalSection);
+
+ //
+ // NULL out the thread handle so it will be re-created if the timer is enabled again
+ //
+
+ } else if ((TimerPeriod > TIMER_MINIMUM_VALUE) && (TimerPeriod < TIMER_MAXIMUM_VALUE)) {
+ //
+ // If the TimerPeriod is valid, then create and/or adjust the period of the timer thread
+ //
+ gWinNt->EnterCriticalSection (&mNtCriticalSection);
+
+ mTimerPeriod = TimerPeriod;
+
+ mCancelTimerThread = FALSE;
+
+ gWinNt->LeaveCriticalSection (&mNtCriticalSection);
+
+ //
+ // Get the starting tick location if we are just starting the timer thread
+ //
+ mNtLastTick = gWinNt->GetTickCount ();
+
+ if (mMMTimerThreadID) {
+ gWinNt->timeKillEvent (mMMTimerThreadID);
+ }
+
+ mMMTimerThreadID = 0;
+
+ mMMTimerThreadID = CreateNtTimer ();
+
+ }
+
+ return EFI_SUCCESS;
+}
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverGetTimerPeriod (
+ IN EFI_TIMER_ARCH_PROTOCOL *This,
+ OUT UINT64 *TimerPeriod
+ )
+/*++
+
+Routine Description:
+
+ This function retrieves the period of timer interrupts in 100 ns units,
+ returns that value in TimerPeriod, and returns EFI_SUCCESS. If TimerPeriod
+ is NULL, then EFI_INVALID_PARAMETER is returned. If a TimerPeriod of 0 is
+ returned, then the timer is currently disabled.
+
+Arguments:
+
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.
+
+ TimerPeriod - A pointer to the timer period to retrieve in 100 ns units. If
+ 0 is returned, then the timer is currently disabled.
+
+Returns:
+
+ EFI_SUCCESS - The timer period was returned in TimerPeriod.
+
+ EFI_INVALID_PARAMETER - TimerPeriod is NULL.
+
+--*/
+{
+ if (TimerPeriod == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ *TimerPeriod = mTimerPeriod;
+
+ return EFI_SUCCESS;
+}
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverGenerateSoftInterrupt (
+ IN EFI_TIMER_ARCH_PROTOCOL *This
+ )
+/*++
+
+Routine Description:
+
+ This function generates a soft timer interrupt. If the platform does not support soft
+ timer interrupts, then EFI_UNSUPPORTED is returned. Otherwise, EFI_SUCCESS is returned.
+ If a handler has been registered through the EFI_TIMER_ARCH_PROTOCOL.RegisterHandler()
+ service, then a soft timer interrupt will be generated. If the timer interrupt is
+ enabled when this service is called, then the registered handler will be invoked. The
+ registered handler should not be able to distinguish a hardware-generated timer
+ interrupt from a software-generated timer interrupt.
+
+Arguments:
+
+ This - The EFI_TIMER_ARCH_PROTOCOL instance.
+
+Returns:
+
+ EFI_SUCCESS - The soft timer interrupt was generated.
+
+ EFI_UNSUPPORTEDT - The platform does not support the generation of soft timer interrupts.
+
+--*/
+{
+ return EFI_UNSUPPORTED;
+}
+
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverInitialize (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+/*++
+
+Routine Description:
+
+ Initialize the Timer Architectural Protocol driver
+
+Arguments:
+
+ ImageHandle - ImageHandle of the loaded driver
+
+ SystemTable - Pointer to the System Table
+
+Returns:
+
+ EFI_SUCCESS - Timer Architectural Protocol created
+
+ EFI_OUT_OF_RESOURCES - Not enough resources available to initialize driver.
+
+ EFI_DEVICE_ERROR - A device error occured attempting to initialize the driver.
+
+--*/
+{
+ EFI_STATUS Status;
+ UINTN Result;
+ EFI_HANDLE Handle;
+
+ //
+ // Make sure the Timer Architectural Protocol is not already installed in the system
+ //
+ ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gEfiTimerArchProtocolGuid);
+
+ //
+ // Get the CPU Architectural Protocol instance
+ //
+ Status = gBS->LocateProtocol (&gEfiCpuArchProtocolGuid, NULL, &mCpu);
+ ASSERT_EFI_ERROR (Status);
+
+ //
+ // Get our handle so the timer tick thread can suspend
+ //
+ Result = gWinNt->DuplicateHandle (
+ gWinNt->GetCurrentProcess (),
+ gWinNt->GetCurrentThread (),
+ gWinNt->GetCurrentProcess (),
+ &mNtMainThreadHandle,
+ 0,
+ FALSE,
+ DUPLICATE_SAME_ACCESS
+ );
+ if (Result == 0) {
+ return EFI_DEVICE_ERROR;
+ }
+
+ //
+ // Initialize Critical Section used to update variables shared between the main
+ // thread and the timer interrupt thread.
+ //
+ gWinNt->InitializeCriticalSection (&mNtCriticalSection);
+
+ //
+ // Start the timer thread at the default timer period
+ //
+ Status = mTimer.SetTimerPeriod (&mTimer, DEFAULT_TIMER_TICK_DURATION);
+ if (EFI_ERROR (Status)) {
+ gWinNt->DeleteCriticalSection (&mNtCriticalSection);
+ return Status;
+ }
+
+ //
+ // Install the Timer Architectural Protocol onto a new handle
+ //
+ Handle = NULL;
+ Status = gBS->InstallProtocolInterface (
+ &Handle,
+ &gEfiTimerArchProtocolGuid,
+ EFI_NATIVE_INTERFACE,
+ &mTimer
+ );
+ if (EFI_ERROR (Status)) {
+ //
+ // Cancel the timer
+ //
+ mTimer.SetTimerPeriod (&mTimer, 0);
+ gWinNt->DeleteCriticalSection (&mNtCriticalSection);
+ return Status;
+ }
+
+ return EFI_SUCCESS;
+}
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.dxs b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.dxs new file mode 100644 index 0000000000..6e6638331b --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.dxs @@ -0,0 +1,28 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Timer.dxs
+
+Abstract:
+
+ Dependency expression source file.
+
+--*/
+
+
+#include <AutoGen.h>
+#include <DxeDepex.h>
+
+DEPENDENCY_START
+ EFI_CPU_ARCH_PROTOCOL_GUID
+DEPENDENCY_END
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.h b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.h new file mode 100644 index 0000000000..218ece65a5 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.h @@ -0,0 +1,162 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ Timer.h
+
+Abstract:
+
+ NT Emulation Architectural Protocol Driver as defined in Tiano.
+ This Timer module uses an NT Thread to simulate the timer-tick driven
+ timer service.
+
+--*/
+
+#ifndef _TIMER_H_
+#define _TIMER_H_
+
+
+
+
+//
+// Legal timer value range in 100 ns units
+//
+#define TIMER_MINIMUM_VALUE 0
+#define TIMER_MAXIMUM_VALUE (0x100000000 - 1)
+
+//
+// Default timer value in 100 ns units (10 ms)
+//
+#define DEFAULT_TIMER_TICK_DURATION 100000
+
+//
+// Function Prototypes
+//
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverInitialize (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ ImageHandle - TODO: add argument description
+ SystemTable - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverRegisterHandler (
+ IN EFI_TIMER_ARCH_PROTOCOL *This,
+ IN EFI_TIMER_NOTIFY NotifyFunction
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+ NotifyFunction - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverSetTimerPeriod (
+ IN EFI_TIMER_ARCH_PROTOCOL *This,
+ IN UINT64 TimerPeriod
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+ TimerPeriod - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverGetTimerPeriod (
+ IN EFI_TIMER_ARCH_PROTOCOL *This,
+ OUT UINT64 *TimerPeriod
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+ TimerPeriod - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+WinNtTimerDriverGenerateSoftInterrupt (
+ IN EFI_TIMER_ARCH_PROTOCOL *This
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+#endif
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.mbd b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.mbd new file mode 100644 index 0000000000..3b8602d4f2 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.mbd @@ -0,0 +1,46 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleBuildDescription xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MbdHeader>
+ <BaseName>Timer</BaseName>
+ <Guid>C3811036-710B-4E39-8CF1-0AF9BE3A8198</Guid>
+ <Version>0</Version>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Created>2006-03-14 17:04</Created>
+ <Modified>2006-03-19 15:17</Modified>
+ </MbdHeader>
+ <Libraries>
+ <Library>UefiBootServicesTableLib</Library>
+ <Library>BaseDebugLibReportStatusCode</Library>
+ <Library>DxeHobLib</Library>
+ <Library>BaseLib</Library>
+ <Library>UefiLib</Library>
+ <Library>HiiLib</Library>
+ <Library>UefiMemoryLib</Library>
+ <Library>UefiDriverEntryPoint</Library>
+ <Library>DxeReportStatusCodeLib</Library>
+ <Library>DxeWinNtLib</Library>
+ <Library>DxeMemoryAllocationLib</Library>
+ </Libraries>
+ <BuildOptions ToolChain="MSFT">
+ <ImageEntryPoint>_ModuleEntryPoint</ImageEntryPoint>
+ </BuildOptions>
+</ModuleBuildDescription>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.msa b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.msa new file mode 100644 index 0000000000..d89ddf7433 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/Timer.msa @@ -0,0 +1,62 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+-->
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MsaHeader>
+ <BaseName>Timer</BaseName>
+ <ModuleType>DXE_DRIVER</ModuleType>
+ <ComponentType>BS_DRIVER</ComponentType>
+ <Guid>C3811036-710B-4E39-8CF1-0AF9BE3A8198</Guid>
+ <Version>0</Version>
+ <Abstract>Component description file for Timer module.</Abstract>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+ <License>
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+ </License>
+ <Specification>0</Specification>
+ <Created>2006-03-14 17:04</Created>
+ <Updated>2006-03-19 15:17</Updated>
+ </MsaHeader>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_CONSUMED">BaseLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">DebugLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiDriverEntryPoint</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">WinNtLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">MemoryAllocationLib</LibraryClass>
+ <LibraryClass Usage="ALWAYS_CONSUMED">UefiBootServicesTableLib</LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>Timer.h</Filename>
+ <Filename>Timer.c</Filename>
+ <Filename>Timer.dxs</Filename>
+ </SourceFiles>
+ <Includes>
+ <PackageName>MdePkg</PackageName>
+ <PackageName>EdkModulePkg</PackageName>
+ <PackageName>EdkNt32Pkg</PackageName>
+ </Includes>
+ <Protocols>
+ <Protocol Usage="ALWAYS_PRODUCED">Timer</Protocol>
+ <Protocol Usage="ALWAYS_CONSUMED">Cpu</Protocol>
+ </Protocols>
+ <Externs>
+ <Extern>
+ <ModuleEntryPoint>WinNtTimerDriverInitialize</ModuleEntryPoint>
+ </Extern>
+ </Externs>
+</ModuleSurfaceArea>
diff --git a/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/build.xml b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/build.xml new file mode 100644 index 0000000000..fac1fa4061 --- /dev/null +++ b/EdkNt32Pkg/Dxe/WinNtThunk/Chipset/Timer/build.xml @@ -0,0 +1,47 @@ +<?xml version="1.0" encoding="UTF-8"?><!-- Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
+<project basedir="." default="Timer"><!--Apply external ANT tasks-->
+ <taskdef resource="GenBuild.tasks"/>
+ <taskdef resource="net/sf/antcontrib/antlib.xml"/>
+ <property environment="env"/>
+ <property name="WORKSPACE_DIR" value="${env.WORKSPACE}"/>
+ <import file="${WORKSPACE_DIR}\Tools\Conf\BuildMacro.xml"/><!--MODULE_RELATIVE PATH is relative to PACKAGE_DIR-->
+ <property name="MODULE_RELATIVE_PATH" value="Dxe\WinNtThunk\Chipset\Timer"/>
+ <property name="MODULE_DIR" value="${PACKAGE_DIR}\${MODULE_RELATIVE_PATH}"/>
+ <property name="COMMON_FILE" value="${WORKSPACE_DIR}\Tools\Conf\Common.xml"/>
+ <target name="Timer">
+ <GenBuild baseName="Timer" mbdFilename="${MODULE_DIR}\Timer.mbd" msaFilename="${MODULE_DIR}\Timer.msa"/>
+ </target>
+ <target depends="Timer_clean" name="clean"/>
+ <target depends="Timer_cleanall" name="cleanall"/>
+ <target name="Timer_clean">
+ <OutputDirSetup baseName="Timer" mbdFilename="${MODULE_DIR}\Timer.mbd" msaFilename="${MODULE_DIR}\Timer.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\Timer_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\Timer_build.xml" target="clean"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}" excludes="*.xml"/>
+ </target>
+ <target name="Timer_cleanall">
+ <OutputDirSetup baseName="Timer" mbdFilename="${MODULE_DIR}\Timer.mbd" msaFilename="${MODULE_DIR}\Timer.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\Timer_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\Timer_build.xml" target="cleanall"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}"/>
+ <delete dir="${DEST_DIR_DEBUG}"/>
+ <delete>
+ <fileset dir="${BIN_DIR}" includes="**Timer*"/>
+ </delete>
+ </target>
+</project>
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