Linaro-uefi February 2018

linaro-uefi@lists.linaro.org

16 participants
27 discussions

[PATCH edk2-platforms v1 0/2] Add two patch fot D03

by Ming Huang

These two patchs are missed for 18.02. They are recommended for 18.02. Ming Huang (2): Hilisicon/D03: Change DmaLib for PciHostBridgeDxe Hisilicon/D03: Set PcdHiiOsRuntimeSupport to FALSE Platform/Hisilicon/D03/D03.dsc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -- 1.9.1

6 years, 8 months

[PATCH] platforms.config: hikey: Change default TOS_BIN

by Victor Chong

Now that most, if not all, Linaro builds have reverted to using upstream ATF instead of the 96boards-hikey fork, change the default TOS_BIN value to match. Signed-off-by: Victor Chong <victor.chong(a)linaro.org> --- platforms.config | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/platforms.config b/platforms.config index deb02f4..e47ba3b 100644 --- a/platforms.config +++ b/platforms.config @@ -194,9 +194,6 @@ PACKAGES_PATH=OpenPlatformPkg/Platforms/AMD/Styx/Binary UEFI_BIN=STYX_ROM.fd UEFI_IMAGE_DIR=Cello -# NOTE: If using upstream ATF, i.e. -# https://github.com/ARM-software/arm-trusted-firmware -# please set TOS_BIN=tee-pager.bin [hikey] LONGNAME=CircuitCo HiKey DSC=OpenPlatformPkg/Platforms/Hisilicon/HiKey/HiKey.dsc @@ -205,7 +202,7 @@ UEFI_BIN=BL33_AP_UEFI.fd UEFI_IMAGE_DIR=HiKey BUILD_ATF=yes ATF_SPD=opteed -TOS_BIN=tee.bin +TOS_BIN=tee-pager.bin TOS_PLATFORM_FLAVOR=hikey BUILD_TOS=yes SCP_BIN=OpenPlatformPkg/Platforms/Hisilicon/HiKey/Binary/mcuimage.bin -- 2.15.1

6 years, 9 months

[RFC v1 0/1] Add PcdUsbBootIoBlocks to UsbMassBoot

by Ming Huang

Adding PcdUsbBootIoBlocks to UsbMassBoot to fix booting failed from USB issue in some platforms. Ming Huang (1): MdeModulePkg/Usb: Use Pcd for UsbBootIoBlocks MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassBoot.h | 7 +++++-- MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassStorageDxe.inf | 4 ++++ MdeModulePkg/MdeModulePkg.dec | 4 ++++ MdeModulePkg/MdeModulePkg.uni | 4 ++++ 4 files changed, 17 insertions(+), 2 deletions(-) -- 1.9.1

6 years, 9 months

[PATCH 0/2] Add support for ATF BL32_EXTRA1 and BL32_EXTRA2

by Victor Chong

Previously, we were using a 'headless' version of optee_os binary for hikey and hikey960. With BL32_EXTRA1 and BL32_EXTRA2, we now enable optee_os header parsing to allow dynamic runtime support of either a 64- or 32-bit optee_os builds, and also the pager feature. Victor Chong (2): atf, opteed: Support BL32_EXTRA1 and BL32_EXTRA2 platforms.config: hikey*: Set TOS_BIN_EXTRA{1,2} atf-build.sh | 14 ++++++++++++-- opteed-build.sh | 4 ++++ platforms.config | 10 ++++++++-- 3 files changed, 24 insertions(+), 4 deletions(-) -- 2.15.1

6 years, 9 months

[edk2][PATCH] EmbeddedPkg/Drivers: add virtual keyboard driver

by Haojian Zhuang

The virtual keyboard could simulate a keyboard. User could simulate a key value when pattern is matched. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Haojian Zhuang <haojian.zhuang(a)linaro.org> --- .../Drivers/VirtualKeyboardDxe/ComponentName.c | 184 ++++ .../Drivers/VirtualKeyboardDxe/ComponentName.h | 154 +++ .../Drivers/VirtualKeyboardDxe/VirtualKeyboard.c | 1117 ++++++++++++++++++++ .../Drivers/VirtualKeyboardDxe/VirtualKeyboard.h | 544 ++++++++++ .../VirtualKeyboardDxe/VirtualKeyboardDxe.dec | 39 + .../VirtualKeyboardDxe/VirtualKeyboardDxe.inf | 61 ++ .../Include/Protocol/PlatformVirtualKeyboard.h | 65 ++ 7 files changed, 2164 insertions(+) create mode 100644 EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.c create mode 100644 EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.h create mode 100644 EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.c create mode 100644 EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.h create mode 100644 EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.dec create mode 100644 EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.inf create mode 100644 EmbeddedPkg/Include/Protocol/PlatformVirtualKeyboard.h diff --git a/EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.c b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.c new file mode 100644 index 0000000..2935307 --- /dev/null +++ b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.c @@ -0,0 +1,184 @@ +/** @file + +Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved. +Copyright (c) 2018, Linaro Ltd. 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. + +**/ + +#include "VirtualKeyboard.h" + +// +// EFI Component Name Protocol +// +GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME_PROTOCOL gVirtualKeyboardComponentName = { + VirtualKeyboardComponentNameGetDriverName, + VirtualKeyboardComponentNameGetControllerName, + "eng" +}; + +// +// EFI Component Name 2 Protocol +// +GLOBAL_REMOVE_IF_UNREFERENCED EFI_COMPONENT_NAME2_PROTOCOL gVirtualKeyboardComponentName2 = { + (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) VirtualKeyboardComponentNameGetDriverName, + (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) VirtualKeyboardComponentNameGetControllerName, + "en" +}; + + +GLOBAL_REMOVE_IF_UNREFERENCED EFI_UNICODE_STRING_TABLE mVirtualKeyboardDriverNameTable[] = { + { + "eng;en", + L"RAM Keyboard Driver" + }, + { + NULL, + NULL + } +}; + +/** + Retrieves a Unicode string that is the user readable name of the driver. + + This function retrieves the user readable name of a driver in the form of a + Unicode string. If the driver specified by This has a user readable name in + the language specified by Language, then a pointer to the driver name is + returned in DriverName, and EFI_SUCCESS is returned. If the driver specified + by This does not support the language specified by Language, + then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified + in RFC 4646 or ISO 639-2 language code format. + + @param DriverName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + driver specified by This in the language + specified by Language. + + @retval EFI_SUCCESS The Unicode string for the Driver specified by + This and the language specified by Language was + returned in DriverName. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER DriverName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardComponentNameGetDriverName ( + IN EFI_COMPONENT_NAME_PROTOCOL *This, + IN CHAR8 *Language, + OUT CHAR16 **DriverName + ) +{ + return LookupUnicodeString2 ( + Language, + This->SupportedLanguages, + mVirtualKeyboardDriverNameTable, + DriverName, + (BOOLEAN)(This == &gVirtualKeyboardComponentName) + ); +} + +/** + Retrieves a Unicode string that is the user readable name of the controller + that is being managed by a driver. + + This function retrieves the user readable name of the controller specified by + ControllerHandle and ChildHandle in the form of a Unicode string. If the + driver specified by This has a user readable name in the language specified by + Language, then a pointer to the controller name is returned in ControllerName, + and EFI_SUCCESS is returned. If the driver specified by This is not currently + managing the controller specified by ControllerHandle and ChildHandle, + then EFI_UNSUPPORTED is returned. If the driver specified by This does not + support the language specified by Language, then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param ControllerHandle[in] The handle of a controller that the driver + specified by This is managing. This handle + specifies the controller whose name is to be + returned. + + @param ChildHandle[in] The handle of the child controller to retrieve + the name of. This is an optional parameter that + may be NULL. It will be NULL for device + drivers. It will also be NULL for a bus drivers + that wish to retrieve the name of the bus + controller. It will not be NULL for a bus + driver that wishes to retrieve the name of a + child controller. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified in + RFC 4646 or ISO 639-2 language code format. + + @param ControllerName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + controller specified by ControllerHandle and + ChildHandle in the language specified by + Language from the point of view of the driver + specified by This. + + @retval EFI_SUCCESS The Unicode string for the user readable name in + the language specified by Language for the + driver specified by This was returned in + DriverName. + + @retval EFI_INVALID_PARAMETER ControllerHandle is NULL. + + @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid + EFI_HANDLE. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER ControllerName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This is not currently + managing the controller specified by + ControllerHandle and ChildHandle. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardComponentNameGetControllerName ( + IN EFI_COMPONENT_NAME_PROTOCOL *This, + IN EFI_HANDLE ControllerHandle, + IN EFI_HANDLE ChildHandle OPTIONAL, + IN CHAR8 *Language, + OUT CHAR16 **ControllerName + ) +{ + return EFI_UNSUPPORTED; +} diff --git a/EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.h b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.h new file mode 100644 index 0000000..94bef28 --- /dev/null +++ b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/ComponentName.h @@ -0,0 +1,154 @@ +/** @file + +Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved. +Copyright (c) 2018, Linaro Ltd. 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. + +**/ + +#ifndef _VIRTUAL_KEYBOARD_COMPONENT_NAME_H_ +#define _VIRTUAL_KEYBOARD_COMPONENT_NAME_H_ + + +extern EFI_COMPONENT_NAME_PROTOCOL gVirtualKeyboardComponentName; +extern EFI_COMPONENT_NAME2_PROTOCOL gVirtualKeyboardComponentName2; + +// +// EFI Component Name Functions +// +/** + Retrieves a Unicode string that is the user readable name of the driver. + + This function retrieves the user readable name of a driver in the form of a + Unicode string. If the driver specified by This has a user readable name in + the language specified by Language, then a pointer to the driver name is + returned in DriverName, and EFI_SUCCESS is returned. If the driver specified + by This does not support the language specified by Language, + then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified + in RFC 4646 or ISO 639-2 language code format. + + @param DriverName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + driver specified by This in the language + specified by Language. + + @retval EFI_SUCCESS The Unicode string for the Driver specified by + This and the language specified by Language was + returned in DriverName. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER DriverName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardComponentNameGetDriverName ( + IN EFI_COMPONENT_NAME_PROTOCOL *This, + IN CHAR8 *Language, + OUT CHAR16 **DriverName + ); + + +/** + Retrieves a Unicode string that is the user readable name of the controller + that is being managed by a driver. + + This function retrieves the user readable name of the controller specified by + ControllerHandle and ChildHandle in the form of a Unicode string. If the + driver specified by This has a user readable name in the language specified by + Language, then a pointer to the controller name is returned in ControllerName, + and EFI_SUCCESS is returned. If the driver specified by This is not currently + managing the controller specified by ControllerHandle and ChildHandle, + then EFI_UNSUPPORTED is returned. If the driver specified by This does not + support the language specified by Language, then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param ControllerHandle[in] The handle of a controller that the driver + specified by This is managing. This handle + specifies the controller whose name is to be + returned. + + @param ChildHandle[in] The handle of the child controller to retrieve + the name of. This is an optional parameter that + may be NULL. It will be NULL for device + drivers. It will also be NULL for a bus drivers + that wish to retrieve the name of the bus + controller. It will not be NULL for a bus + driver that wishes to retrieve the name of a + child controller. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified in + RFC 4646 or ISO 639-2 language code format. + + @param ControllerName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + controller specified by ControllerHandle and + ChildHandle in the language specified by + Language from the point of view of the driver + specified by This. + + @retval EFI_SUCCESS The Unicode string for the user readable name in + the language specified by Language for the + driver specified by This was returned in + DriverName. + + @retval EFI_INVALID_PARAMETER ControllerHandle is NULL. + + @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid + EFI_HANDLE. + + @retval EFI_INVALID_PARAMETER Language is NULL. + + @retval EFI_INVALID_PARAMETER ControllerName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This is not currently + managing the controller specified by + ControllerHandle and ChildHandle. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardComponentNameGetControllerName ( + IN EFI_COMPONENT_NAME_PROTOCOL *This, + IN EFI_HANDLE ControllerHandle, + IN EFI_HANDLE ChildHandle OPTIONAL, + IN CHAR8 *Language, + OUT CHAR16 **ControllerName + ); + + +#endif diff --git a/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.c b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.c new file mode 100644 index 0000000..b2c84ba --- /dev/null +++ b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.c @@ -0,0 +1,1117 @@ +/** @file + VirtualKeyboard driver + +Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved. +Copyright (c) 2018, Linaro Ltd. 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. + +**/ + +#include "VirtualKeyboard.h" + +// +// RAM Keyboard Driver Binding Protocol Instance +// +EFI_DRIVER_BINDING_PROTOCOL gVirtualKeyboardDriverBinding = { + VirtualKeyboardDriverBindingSupported, + VirtualKeyboardDriverBindingStart, + VirtualKeyboardDriverBindingStop, + 0x10, + NULL, + NULL +}; + +// +// EFI Driver Binding Protocol Functions +// + +/** + Check whether the driver supports this device. + + @param This The Udriver binding protocol. + @param Controller The controller handle to check. + @param RemainingDevicePath The remaining device path. + + @retval EFI_SUCCESS The driver supports this controller. + @retval other This device isn't supported. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardDriverBindingSupported ( + IN EFI_DRIVER_BINDING_PROTOCOL *This, + IN EFI_HANDLE Controller, + IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath + ) +{ + EFI_STATUS Status; + PLATFORM_VIRTUAL_KBD_PROTOCOL *PlatformVirtual; + + Status = gBS->OpenProtocol ( + Controller, + &gPlatformVirtualKeyboardProtocolGuid, + (VOID **) &PlatformVirtual, + This->DriverBindingHandle, + Controller, + EFI_OPEN_PROTOCOL_BY_DRIVER + ); + if (EFI_ERROR (Status)) { + return Status; + } + gBS->CloseProtocol ( + Controller, + &gPlatformVirtualKeyboardProtocolGuid, + This->DriverBindingHandle, + Controller + ); + return Status; +} + +/** + Starts the device with this driver. + + @param This The driver binding instance. + @param Controller Handle of device to bind driver to. + @param RemainingDevicePath Optional parameter use to pick a specific child + device to start. + + @retval EFI_SUCCESS The controller is controlled by the driver. + @retval Other This controller cannot be started. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardDriverBindingStart ( + IN EFI_DRIVER_BINDING_PROTOCOL *This, + IN EFI_HANDLE Controller, + IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath + ) +{ + EFI_STATUS Status; + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + PLATFORM_VIRTUAL_KBD_PROTOCOL *PlatformVirtual; + + Status = gBS->OpenProtocol ( + Controller, + &gPlatformVirtualKeyboardProtocolGuid, + (VOID **) &PlatformVirtual, + This->DriverBindingHandle, + Controller, + EFI_OPEN_PROTOCOL_BY_DRIVER + ); + if (EFI_ERROR (Status)) { + return Status; + } + + // + // Allocate the private device structure + // + VirtualKeyboardPrivate = (VIRTUAL_KEYBOARD_DEV *) AllocateZeroPool (sizeof (VIRTUAL_KEYBOARD_DEV)); + if (NULL == VirtualKeyboardPrivate) { + Status = EFI_OUT_OF_RESOURCES; + goto Done; + } + + // + // Initialize the private device structure + // + VirtualKeyboardPrivate->Signature = VIRTUAL_KEYBOARD_DEV_SIGNATURE; + VirtualKeyboardPrivate->Handle = Controller; + VirtualKeyboardPrivate->PlatformVirtual = PlatformVirtual; + VirtualKeyboardPrivate->Queue.Front = 0; + VirtualKeyboardPrivate->Queue.Rear = 0; + VirtualKeyboardPrivate->QueueForNotify.Front = 0; + VirtualKeyboardPrivate->QueueForNotify.Rear = 0; + + VirtualKeyboardPrivate->SimpleTextIn.Reset = VirtualKeyboardReset; + VirtualKeyboardPrivate->SimpleTextIn.ReadKeyStroke = VirtualKeyboardReadKeyStroke; + + VirtualKeyboardPrivate->SimpleTextInputEx.Reset = VirtualKeyboardResetEx; + VirtualKeyboardPrivate->SimpleTextInputEx.ReadKeyStrokeEx = VirtualKeyboardReadKeyStrokeEx; + VirtualKeyboardPrivate->SimpleTextInputEx.SetState = VirtualKeyboardSetState; + + VirtualKeyboardPrivate->SimpleTextInputEx.RegisterKeyNotify = VirtualKeyboardRegisterKeyNotify; + VirtualKeyboardPrivate->SimpleTextInputEx.UnregisterKeyNotify = VirtualKeyboardUnregisterKeyNotify; + InitializeListHead (&VirtualKeyboardPrivate->NotifyList); + + Status = PlatformVirtual->Register (); + if (EFI_ERROR (Status)) { + goto Done; + } + + // + // Report that the keyboard is being enabled + // + REPORT_STATUS_CODE ( + EFI_PROGRESS_CODE, + EFI_PERIPHERAL_KEYBOARD | EFI_P_PC_ENABLE + ); + + // + // Setup the WaitForKey event + // + Status = gBS->CreateEvent ( + EVT_NOTIFY_WAIT, + TPL_NOTIFY, + VirtualKeyboardWaitForKey, + &(VirtualKeyboardPrivate->SimpleTextIn), + &((VirtualKeyboardPrivate->SimpleTextIn).WaitForKey) + ); + if (EFI_ERROR (Status)) { + (VirtualKeyboardPrivate->SimpleTextIn).WaitForKey = NULL; + goto Done; + } + Status = gBS->CreateEvent ( + EVT_NOTIFY_WAIT, + TPL_NOTIFY, + VirtualKeyboardWaitForKeyEx, + &(VirtualKeyboardPrivate->SimpleTextInputEx), + &(VirtualKeyboardPrivate->SimpleTextInputEx.WaitForKeyEx) + ); + if (EFI_ERROR (Status)) { + VirtualKeyboardPrivate->SimpleTextInputEx.WaitForKeyEx = NULL; + goto Done; + } + + // + // Setup a periodic timer, used for reading keystrokes at a fixed interval + // + Status = gBS->CreateEvent ( + EVT_TIMER | EVT_NOTIFY_SIGNAL, + TPL_NOTIFY, + VirtualKeyboardTimerHandler, + VirtualKeyboardPrivate, + &VirtualKeyboardPrivate->TimerEvent + ); + if (EFI_ERROR (Status)) { + Status = EFI_OUT_OF_RESOURCES; + goto Done; + } + + Status = gBS->SetTimer ( + VirtualKeyboardPrivate->TimerEvent, + TimerPeriodic, + KEYBOARD_TIMER_INTERVAL + ); + if (EFI_ERROR (Status)) { + Status = EFI_OUT_OF_RESOURCES; + goto Done; + } + + Status = gBS->CreateEvent ( + EVT_NOTIFY_SIGNAL, + TPL_CALLBACK, + KeyNotifyProcessHandler, + VirtualKeyboardPrivate, + &VirtualKeyboardPrivate->KeyNotifyProcessEvent + ); + if (EFI_ERROR (Status)) { + Status = EFI_OUT_OF_RESOURCES; + goto Done; + } + + // + // Reset the keyboard device + // + Status = VirtualKeyboardPrivate->SimpleTextInputEx.Reset ( + &VirtualKeyboardPrivate->SimpleTextInputEx, + FALSE + ); + if (EFI_ERROR (Status)) { + DEBUG ((EFI_D_ERROR, "[KBD]Reset Failed. Status - %r\n", Status)); + goto Done; + } + // + // Install protocol interfaces for the keyboard device. + // + Status = gBS->InstallMultipleProtocolInterfaces ( + &Controller, + &gEfiSimpleTextInProtocolGuid, + &VirtualKeyboardPrivate->SimpleTextIn, + &gEfiSimpleTextInputExProtocolGuid, + &VirtualKeyboardPrivate->SimpleTextInputEx, + NULL + ); + +Done: + if (EFI_ERROR (Status)) { + if (VirtualKeyboardPrivate != NULL) { + if ((VirtualKeyboardPrivate->SimpleTextIn).WaitForKey != NULL) { + gBS->CloseEvent ((VirtualKeyboardPrivate->SimpleTextIn).WaitForKey); + } + + if ((VirtualKeyboardPrivate->SimpleTextInputEx).WaitForKeyEx != NULL) { + gBS->CloseEvent ((VirtualKeyboardPrivate->SimpleTextInputEx).WaitForKeyEx); + } + + if (VirtualKeyboardPrivate->KeyNotifyProcessEvent != NULL) { + gBS->CloseEvent (VirtualKeyboardPrivate->KeyNotifyProcessEvent); + } + + VirtualKeyboardFreeNotifyList (&VirtualKeyboardPrivate->NotifyList); + + if (VirtualKeyboardPrivate->TimerEvent != NULL) { + gBS->CloseEvent (VirtualKeyboardPrivate->TimerEvent); + } + FreePool (VirtualKeyboardPrivate); + } + } + + gBS->CloseProtocol ( + Controller, + &gPlatformVirtualKeyboardProtocolGuid, + This->DriverBindingHandle, + Controller + ); + + return Status; +} + +/** + Stop the device handled by this driver. + + @param This The driver binding protocol. + @param Controller The controller to release. + @param NumberOfChildren The number of handles in ChildHandleBuffer. + @param ChildHandleBuffer The array of child handle. + + @retval EFI_SUCCESS The device was stopped. + @retval EFI_DEVICE_ERROR The device could not be stopped due to a device error. + @retval Others Fail to uninstall protocols attached on the device. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardDriverBindingStop ( + IN EFI_DRIVER_BINDING_PROTOCOL *This, + IN EFI_HANDLE Controller, + IN UINTN NumberOfChildren, + IN EFI_HANDLE *ChildHandleBuffer + ) +{ + return EFI_SUCCESS; +} + + +/** + Enqueue the key. + + @param Queue The queue to be enqueued. + @param KeyData The key data to be enqueued. + + @retval EFI_NOT_READY The queue is full. + @retval EFI_SUCCESS Successfully enqueued the key data. + +**/ +EFI_STATUS +Enqueue ( + IN SIMPLE_QUEUE *Queue, + IN EFI_KEY_DATA *KeyData + ) +{ + if ((Queue->Rear + 1) % QUEUE_MAX_COUNT == Queue->Front) { + return EFI_NOT_READY; + } + + CopyMem (&Queue->Buffer[Queue->Rear], KeyData, sizeof (EFI_KEY_DATA)); + Queue->Rear = (Queue->Rear + 1) % QUEUE_MAX_COUNT; + + return EFI_SUCCESS; +} + +/** + Dequeue the key. + + @param Queue The queue to be dequeued. + @param KeyData The key data to be dequeued. + + @retval EFI_NOT_READY The queue is empty. + @retval EFI_SUCCESS Successfully dequeued the key data. + +**/ +EFI_STATUS +Dequeue ( + IN SIMPLE_QUEUE *Queue, + IN EFI_KEY_DATA *KeyData + ) +{ + if (Queue->Front == Queue->Rear) { + return EFI_NOT_READY; + } + + CopyMem (KeyData, &Queue->Buffer[Queue->Front], sizeof (EFI_KEY_DATA)); + Queue->Front = (Queue->Front + 1) % QUEUE_MAX_COUNT; + + return EFI_SUCCESS; +} + +/** + Check whether the queue is empty. + + @param Queue The queue to be checked. + + @retval EFI_NOT_READY The queue is empty. + @retval EFI_SUCCESS The queue is not empty. + +**/ +EFI_STATUS +CheckQueue ( + IN SIMPLE_QUEUE *Queue + ) +{ + if (Queue->Front == Queue->Rear) { + return EFI_NOT_READY; + } + + return EFI_SUCCESS; +} + +/** + Check key buffer to get the key stroke status. + + @param This Pointer of the protocol EFI_SIMPLE_TEXT_IN_PROTOCOL. + + @retval EFI_SUCCESS A key is being pressed now. + @retval Other No key is now pressed. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardCheckForKey ( + IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This + ) +{ + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + + VirtualKeyboardPrivate = VIRTUAL_KEYBOARD_DEV_FROM_THIS (This); + + return CheckQueue (&VirtualKeyboardPrivate->Queue); +} + +/** + Free keyboard notify list. + + @param ListHead The list head + + @retval EFI_SUCCESS Free the notify list successfully + @retval EFI_INVALID_PARAMETER ListHead is invalid. + +**/ +EFI_STATUS +VirtualKeyboardFreeNotifyList ( + IN OUT LIST_ENTRY *ListHead + ) +{ + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *NotifyNode; + + if (ListHead == NULL) { + return EFI_INVALID_PARAMETER; + } + while (!IsListEmpty (ListHead)) { + NotifyNode = CR ( + ListHead->ForwardLink, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY, + NotifyEntry, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE + ); + RemoveEntryList (ListHead->ForwardLink); + gBS->FreePool (NotifyNode); + } + + return EFI_SUCCESS; +} + +/** + Judge whether is a registed key + + @param RegsiteredData A pointer to a buffer that is filled in with the keystroke + state data for the key that was registered. + @param InputData A pointer to a buffer that is filled in with the keystroke + state data for the key that was pressed. + + @retval TRUE Key be pressed matches a registered key. + @retval FLASE Match failed. + +**/ +BOOLEAN +IsKeyRegistered ( + IN EFI_KEY_DATA *RegsiteredData, + IN EFI_KEY_DATA *InputData + ) + +{ + ASSERT (RegsiteredData != NULL && InputData != NULL); + + if ((RegsiteredData->Key.ScanCode != InputData->Key.ScanCode) || + (RegsiteredData->Key.UnicodeChar != InputData->Key.UnicodeChar)) { + return FALSE; + } + + // + // Assume KeyShiftState/KeyToggleState = 0 in Registered key data means these state could be ignored. + // + if (RegsiteredData->KeyState.KeyShiftState != 0 && + RegsiteredData->KeyState.KeyShiftState != InputData->KeyState.KeyShiftState) { + return FALSE; + } + if (RegsiteredData->KeyState.KeyToggleState != 0 && + RegsiteredData->KeyState.KeyToggleState != InputData->KeyState.KeyToggleState) { + return FALSE; + } + + return TRUE; + +} + +/** + Event notification function for SIMPLE_TEXT_IN.WaitForKey event + Signal the event if there is key available + + @param Event the event object + @param Context waitting context + +**/ +VOID +EFIAPI +VirtualKeyboardWaitForKey ( + IN EFI_EVENT Event, + IN VOID *Context + ) +{ + // + // Stall 1ms to give a chance to let other driver interrupt this routine for their timer event. + // Csm will be used to check whether there is a key pending, but the csm will disable all + // interrupt before switch to compatibility16, which mean all the efiCompatibility timer + // event will stop work during the compatibility16. And If a caller recursivly invoke this function, + // e.g. UI setup or Shell, other drivers which are driven by timer event will have a bad performance during this period, + // e.g. usb keyboard driver. + // Add a stall period can greatly increate other driver performance during the WaitForKey is recursivly invoked. + // 1ms delay will make little impact to the thunk keyboard driver, and user can not feel the delay at all when input. + // + gBS->Stall (1000); + // + // Use TimerEvent callback function to check whether there's any key pressed + // + VirtualKeyboardTimerHandler (NULL, VIRTUAL_KEYBOARD_DEV_FROM_THIS (Context)); + + if (!EFI_ERROR (VirtualKeyboardCheckForKey (Context))) { + gBS->SignalEvent (Event); + } +} + +/** + Event notification function for SIMPLE_TEXT_INPUT_EX_PROTOCOL.WaitForKeyEx event + Signal the event if there is key available + + @param Event event object + @param Context waiting context + +**/ +VOID +EFIAPI +VirtualKeyboardWaitForKeyEx ( + IN EFI_EVENT Event, + IN VOID *Context + ) + +{ + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + + VirtualKeyboardPrivate = TEXT_INPUT_EX_VIRTUAL_KEYBOARD_DEV_FROM_THIS (Context); + VirtualKeyboardWaitForKey (Event, &VirtualKeyboardPrivate->SimpleTextIn); + +} + +// +// EFI Simple Text In Protocol Functions +// +/** + Reset the Keyboard and do BAT test for it, if (ExtendedVerification == TRUE) then do some extra keyboard validations. + + @param This Pointer of simple text Protocol. + @param ExtendedVerification Whether perform the extra validation of keyboard. True: perform; FALSE: skip. + + @retval EFI_SUCCESS The command byte is written successfully. + @retval EFI_DEVICE_ERROR Errors occurred during resetting keyboard. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardReset ( + IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This, + IN BOOLEAN ExtendedVerification + ) +{ + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + EFI_STATUS Status; + EFI_TPL OldTpl; + + VirtualKeyboardPrivate = VIRTUAL_KEYBOARD_DEV_FROM_THIS (This); + + // + // Raise TPL to avoid mouse operation impact + // + OldTpl = gBS->RaiseTPL (TPL_NOTIFY); + + if (VirtualKeyboardPrivate->PlatformVirtual && VirtualKeyboardPrivate->PlatformVirtual->Reset) { + Status = VirtualKeyboardPrivate->PlatformVirtual->Reset (); + } else { + Status = EFI_INVALID_PARAMETER; + } + + // + // resume priority of task level + // + gBS->RestoreTPL (OldTpl); + + return Status; +} + +/** + Reset the input device and optionaly run diagnostics + + @param This Protocol instance pointer. + @param ExtendedVerification Driver may perform diagnostics on reset. + + @retval EFI_SUCCESS The device was reset. + @retval EFI_DEVICE_ERROR The device is not functioning properly and could- + not be reset. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardResetEx ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN BOOLEAN ExtendedVerification + ) +{ + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + EFI_STATUS Status; + EFI_TPL OldTpl; + + VirtualKeyboardPrivate = TEXT_INPUT_EX_VIRTUAL_KEYBOARD_DEV_FROM_THIS (This); + + Status = VirtualKeyboardPrivate->SimpleTextIn.Reset ( + &VirtualKeyboardPrivate->SimpleTextIn, + ExtendedVerification + ); + if (EFI_ERROR (Status)) { + return EFI_DEVICE_ERROR; + } + + OldTpl = gBS->RaiseTPL (TPL_NOTIFY); + + gBS->RestoreTPL (OldTpl); + + return EFI_SUCCESS; + +} + +/** + Reads the next keystroke from the input device. The WaitForKey Event can + be used to test for existance of a keystroke via WaitForEvent () call. + + @param VirtualKeyboardPrivate Virtualkeyboard driver private structure. + @param KeyData A pointer to a buffer that is filled in with the keystroke + state data for the key that was pressed. + + @retval EFI_SUCCESS The keystroke information was returned. + @retval EFI_NOT_READY There was no keystroke data availiable. + @retval EFI_DEVICE_ERROR The keystroke information was not returned due to + hardware errors. + @retval EFI_INVALID_PARAMETER KeyData is NULL. + +**/ +EFI_STATUS +KeyboardReadKeyStrokeWorker ( + IN VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate, + OUT EFI_KEY_DATA *KeyData + ) +{ + EFI_STATUS Status; + EFI_TPL OldTpl; + if (KeyData == NULL) { + return EFI_INVALID_PARAMETER; + } + + // + // Use TimerEvent callback function to check whether there's any key pressed + // + + // + // Stall 1ms to give a chance to let other driver interrupt this routine for their timer event. + // Csm will be used to check whether there is a key pending, but the csm will disable all + // interrupt before switch to compatibility16, which mean all the efiCompatibility timer + // event will stop work during the compatibility16. And If a caller recursivly invoke this function, + // e.g. OS loader, other drivers which are driven by timer event will have a bad performance during this period, + // e.g. usb keyboard driver. + // Add a stall period can greatly increate other driver performance during the WaitForKey is recursivly invoked. + // 1ms delay will make little impact to the thunk keyboard driver, and user can not feel the delay at all when input. + // + gBS->Stall (1000); + + OldTpl = gBS->RaiseTPL (TPL_NOTIFY); + + VirtualKeyboardTimerHandler (NULL, VirtualKeyboardPrivate); + // + // If there's no key, just return + // + Status = CheckQueue (&VirtualKeyboardPrivate->Queue); + if (EFI_ERROR (Status)) { + gBS->RestoreTPL (OldTpl); + return EFI_NOT_READY; + } + + Status = Dequeue (&VirtualKeyboardPrivate->Queue, KeyData); + + gBS->RestoreTPL (OldTpl); + + return EFI_SUCCESS; +} + +/** + Read out the scan code of the key that has just been stroked. + + @param This Pointer of simple text Protocol. + @param Key Pointer for store the key that read out. + + @retval EFI_SUCCESS The key is read out successfully. + @retval other The key reading failed. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardReadKeyStroke ( + IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This, + OUT EFI_INPUT_KEY *Key + ) +{ + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + EFI_STATUS Status; + EFI_KEY_DATA KeyData; + + VirtualKeyboardPrivate = VIRTUAL_KEYBOARD_DEV_FROM_THIS (This); + + Status = KeyboardReadKeyStrokeWorker (VirtualKeyboardPrivate, &KeyData); + if (EFI_ERROR (Status)) { + return Status; + } + + // + // Convert the Ctrl+[a-z] to Ctrl+[1-26] + // + if ((KeyData.KeyState.KeyShiftState & (EFI_LEFT_CONTROL_PRESSED | EFI_RIGHT_CONTROL_PRESSED)) != 0) { + if (KeyData.Key.UnicodeChar >= L'a' && KeyData.Key.UnicodeChar <= L'z') { + KeyData.Key.UnicodeChar = (CHAR16) (KeyData.Key.UnicodeChar - L'a' + 1); + } else if (KeyData.Key.UnicodeChar >= L'A' && KeyData.Key.UnicodeChar <= L'Z') { + KeyData.Key.UnicodeChar = (CHAR16) (KeyData.Key.UnicodeChar - L'A' + 1); + } + } + + CopyMem (Key, &KeyData.Key, sizeof (EFI_INPUT_KEY)); + + return EFI_SUCCESS; +} + +/** + Reads the next keystroke from the input device. The WaitForKey Event can + be used to test for existance of a keystroke via WaitForEvent () call. + + @param This Protocol instance pointer. + @param KeyData A pointer to a buffer that is filled in with the keystroke + state data for the key that was pressed. + + @retval EFI_SUCCESS The keystroke information was returned. + @retval EFI_NOT_READY There was no keystroke data availiable. + @retval EFI_DEVICE_ERROR The keystroke information was not returned due to + hardware errors. + @retval EFI_INVALID_PARAMETER KeyData is NULL. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardReadKeyStrokeEx ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + OUT EFI_KEY_DATA *KeyData + ) +{ + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + + if (KeyData == NULL) { + return EFI_INVALID_PARAMETER; + } + + VirtualKeyboardPrivate = TEXT_INPUT_EX_VIRTUAL_KEYBOARD_DEV_FROM_THIS (This); + + return KeyboardReadKeyStrokeWorker (VirtualKeyboardPrivate, KeyData); + +} + +/** + Set certain state for the input device. + + @param This Protocol instance pointer. + @param KeyToggleState A pointer to the EFI_KEY_TOGGLE_STATE to set the- + state for the input device. + + @retval EFI_SUCCESS The device state was set successfully. + @retval EFI_DEVICE_ERROR The device is not functioning correctly and could- + not have the setting adjusted. + @retval EFI_UNSUPPORTED The device does not have the ability to set its state. + @retval EFI_INVALID_PARAMETER KeyToggleState is NULL. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardSetState ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN EFI_KEY_TOGGLE_STATE *KeyToggleState + ) +{ + if (KeyToggleState == NULL) { + return EFI_INVALID_PARAMETER; + } + + // + // Thunk keyboard driver doesn't support partial keystroke. + // + if ((*KeyToggleState & EFI_TOGGLE_STATE_VALID) != EFI_TOGGLE_STATE_VALID || + (*KeyToggleState & EFI_KEY_STATE_EXPOSED) == EFI_KEY_STATE_EXPOSED + ) { + return EFI_UNSUPPORTED; + } + + return EFI_SUCCESS; +} + +/** + Register a notification function for a particular keystroke for the input device. + + @param This Protocol instance pointer. + @param KeyData A pointer to a buffer that is filled in with the keystroke + information data for the key that was pressed. + @param KeyNotificationFunction Points to the function to be called when the key + sequence is typed specified by KeyData. + @param NotifyHandle Points to the unique handle assigned to the registered notification. + + + @retval EFI_SUCCESS The notification function was registered successfully. + @retval EFI_OUT_OF_RESOURCES Unable to allocate resources for necesssary data structures. + @retval EFI_INVALID_PARAMETER KeyData or NotifyHandle is NULL. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardRegisterKeyNotify ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN EFI_KEY_DATA *KeyData, + IN EFI_KEY_NOTIFY_FUNCTION KeyNotificationFunction, + OUT VOID **NotifyHandle + ) +{ + EFI_STATUS Status; + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + EFI_TPL OldTpl; + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *NewNotify; + LIST_ENTRY *Link; + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *CurrentNotify; + + if (KeyData == NULL || NotifyHandle == NULL || KeyNotificationFunction == NULL) { + return EFI_INVALID_PARAMETER; + } + + VirtualKeyboardPrivate = TEXT_INPUT_EX_VIRTUAL_KEYBOARD_DEV_FROM_THIS (This); + + // + // Enter critical section + // + OldTpl = gBS->RaiseTPL (TPL_NOTIFY); + + // + // Return EFI_SUCCESS if the (KeyData, NotificationFunction) is already registered. + // + for (Link = VirtualKeyboardPrivate->NotifyList.ForwardLink; Link != &VirtualKeyboardPrivate->NotifyList; Link = Link->ForwardLink) { + CurrentNotify = CR ( + Link, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY, + NotifyEntry, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE + ); + if (IsKeyRegistered (&CurrentNotify->KeyData, KeyData)) { + if (CurrentNotify->KeyNotificationFn == KeyNotificationFunction) { + *NotifyHandle = CurrentNotify; + Status = EFI_SUCCESS; + goto Exit; + } + } + } + + // + // Allocate resource to save the notification function + // + + NewNotify = (VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *) AllocateZeroPool (sizeof (VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY)); + if (NewNotify == NULL) { + Status = EFI_OUT_OF_RESOURCES; + goto Exit; + } + + NewNotify->Signature = VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE; + NewNotify->KeyNotificationFn = KeyNotificationFunction; + CopyMem (&NewNotify->KeyData, KeyData, sizeof (EFI_KEY_DATA)); + InsertTailList (&VirtualKeyboardPrivate->NotifyList, &NewNotify->NotifyEntry); + + *NotifyHandle = NewNotify; + Status = EFI_SUCCESS; + +Exit: + // + // Leave critical section and return + // + gBS->RestoreTPL (OldTpl); + return Status; + +} + +/** + Remove a registered notification function from a particular keystroke. + + @param This Protocol instance pointer. + @param NotificationHandle The handle of the notification function being unregistered. + + @retval EFI_SUCCESS The notification function was unregistered successfully. + @retval EFI_INVALID_PARAMETER The NotificationHandle is invalid. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardUnregisterKeyNotify ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN VOID *NotificationHandle + ) +{ + EFI_STATUS Status; + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + EFI_TPL OldTpl; + LIST_ENTRY *Link; + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *CurrentNotify; + + // + // Check incoming notification handle + // + if (NotificationHandle == NULL) { + return EFI_INVALID_PARAMETER; + } + + if (((VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *) NotificationHandle)->Signature != VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE) { + return EFI_INVALID_PARAMETER; + } + + VirtualKeyboardPrivate = TEXT_INPUT_EX_VIRTUAL_KEYBOARD_DEV_FROM_THIS (This); + + // + // Enter critical section + // + OldTpl = gBS->RaiseTPL (TPL_NOTIFY); + + for (Link = VirtualKeyboardPrivate->NotifyList.ForwardLink; Link != &VirtualKeyboardPrivate->NotifyList; Link = Link->ForwardLink) { + CurrentNotify = CR ( + Link, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY, + NotifyEntry, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE + ); + if (CurrentNotify == NotificationHandle) { + // + // Remove the notification function from NotifyList and free resources + // + RemoveEntryList (&CurrentNotify->NotifyEntry); + + Status = EFI_SUCCESS; + goto Exit; + } + } + + // + // Can not find the specified Notification Handle + // + Status = EFI_INVALID_PARAMETER; + +Exit: + // + // Leave critical section and return + // + gBS->RestoreTPL (OldTpl); + return Status; +} + +/** + Timer event handler: read a series of scancodes from 8042 + and put them into memory scancode buffer. + it read as much scancodes to either fill + the memory buffer or empty the keyboard buffer. + It is registered as running under TPL_NOTIFY + + @param Event The timer event + @param Context A KEYBOARD_CONSOLE_IN_DEV pointer + +**/ +VOID +EFIAPI +VirtualKeyboardTimerHandler ( + IN EFI_EVENT Event, + IN VOID *Context + ) +{ + EFI_TPL OldTpl; + LIST_ENTRY *Link; + EFI_KEY_DATA KeyData; + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *CurrentNotify; + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + VIRTUAL_KBD_KEY VirtualKey; + + VirtualKeyboardPrivate = Context; + + // + // Enter critical section + // + OldTpl = gBS->RaiseTPL (TPL_NOTIFY); + + if (VirtualKeyboardPrivate->PlatformVirtual && + VirtualKeyboardPrivate->PlatformVirtual->Query) { + if (VirtualKeyboardPrivate->PlatformVirtual->Query (&VirtualKey) == FALSE) { + goto Exit; + } + // Found key + KeyData.Key.ScanCode = VirtualKey.Key.ScanCode; + KeyData.Key.UnicodeChar = VirtualKey.Key.UnicodeChar; + KeyData.KeyState.KeyShiftState = EFI_SHIFT_STATE_VALID; + KeyData.KeyState.KeyToggleState = EFI_TOGGLE_STATE_VALID; + if (VirtualKeyboardPrivate->PlatformVirtual->Clear) { + VirtualKeyboardPrivate->PlatformVirtual->Clear (&VirtualKey); + } + } else { + goto Exit; + } + + // + // Signal KeyNotify process event if this key pressed matches any key registered. + // + for (Link = VirtualKeyboardPrivate->NotifyList.ForwardLink; Link != &VirtualKeyboardPrivate->NotifyList; Link = Link->ForwardLink) { + CurrentNotify = CR ( + Link, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY, + NotifyEntry, + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE + ); + if (IsKeyRegistered (&CurrentNotify->KeyData, &KeyData)) { + // + // The key notification function needs to run at TPL_CALLBACK + // while current TPL is TPL_NOTIFY. It will be invoked in + // KeyNotifyProcessHandler() which runs at TPL_CALLBACK. + // + Enqueue (&VirtualKeyboardPrivate->QueueForNotify, &KeyData); + gBS->SignalEvent (VirtualKeyboardPrivate->KeyNotifyProcessEvent); + } + } + + Enqueue (&VirtualKeyboardPrivate->Queue, &KeyData); + +Exit: + // + // Leave critical section and return + // + gBS->RestoreTPL (OldTpl); +} + +/** + Process key notify. + + @param Event Indicates the event that invoke this function. + @param Context Indicates the calling context. +**/ +VOID +EFIAPI +KeyNotifyProcessHandler ( + IN EFI_EVENT Event, + IN VOID *Context + ) +{ + EFI_STATUS Status; + VIRTUAL_KEYBOARD_DEV *VirtualKeyboardPrivate; + EFI_KEY_DATA KeyData; + LIST_ENTRY *Link; + LIST_ENTRY *NotifyList; + VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY *CurrentNotify; + EFI_TPL OldTpl; + + VirtualKeyboardPrivate = (VIRTUAL_KEYBOARD_DEV *) Context; + + // + // Invoke notification functions. + // + NotifyList = &VirtualKeyboardPrivate->NotifyList; + while (TRUE) { + // + // Enter critical section + // + OldTpl = gBS->RaiseTPL (TPL_NOTIFY); + Status = Dequeue (&VirtualKeyboardPrivate->QueueForNotify, &KeyData); + // + // Leave critical section + // + gBS->RestoreTPL (OldTpl); + if (EFI_ERROR (Status)) { + break; + } + for (Link = GetFirstNode (NotifyList); !IsNull (NotifyList, Link); Link = GetNextNode (NotifyList, Link)) { + CurrentNotify = CR (Link, VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY, NotifyEntry, VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE); + if (IsKeyRegistered (&CurrentNotify->KeyData, &KeyData)) { + CurrentNotify->KeyNotificationFn (&KeyData); + } + } + } +} + +/** + The user Entry Point for module VirtualKeyboard. The user code starts with this function. + + @param[in] ImageHandle The firmware allocated handle for the EFI image. + @param[in] SystemTable A pointer to the EFI System Table. + + @retval EFI_SUCCESS The entry point is executed successfully. + @retval other Some error occurs when executing this entry point. + +**/ +EFI_STATUS +EFIAPI +InitializeVirtualKeyboard( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_STATUS Status; + + // + // Install driver model protocol(s). + // + Status = EfiLibInstallDriverBindingComponentName2 ( + ImageHandle, + SystemTable, + &gVirtualKeyboardDriverBinding, + ImageHandle, + &gVirtualKeyboardComponentName, + &gVirtualKeyboardComponentName2 + ); + ASSERT_EFI_ERROR (Status); + + return Status; +} diff --git a/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.h b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.h new file mode 100644 index 0000000..c8e256d --- /dev/null +++ b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboard.h @@ -0,0 +1,544 @@ +/** @file + +Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved. +Copyright (c) 2018, Linaro Ltd. 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. + +**/ + +#ifndef _VIRTUAL_KEYBOARD_H_ +#define _VIRTUAL_KEYBOARD_H_ + + +#include <Guid/StatusCodeDataTypeId.h> +#include <Protocol/DevicePath.h> +#include <Protocol/PlatformVirtualKeyboard.h> +#include <Protocol/SimpleTextIn.h> +#include <Protocol/SimpleTextInEx.h> + +#include <Library/BaseLib.h> +#include <Library/BaseMemoryLib.h> +#include <Library/DebugLib.h> +#include <Library/MemoryAllocationLib.h> +#include <Library/IoLib.h> +#include <Library/PcdLib.h> +#include <Library/ReportStatusCodeLib.h> +#include <Library/UefiBootServicesTableLib.h> +#include <Library/UefiDriverEntryPoint.h> +#include <Library/UefiLib.h> + +// +// Driver Binding Externs +// +extern EFI_DRIVER_BINDING_PROTOCOL gVirtualKeyboardDriverBinding; +extern EFI_COMPONENT_NAME_PROTOCOL gVirtualKeyboardComponentName; +extern EFI_COMPONENT_NAME2_PROTOCOL gVirtualKeyboardComponentName2; + + +// +// VIRTUAL Keyboard Defines +// +#define CHAR_SCANCODE 0xe0 +#define CHAR_ESC 0x1b + +#define KEYBOARD_TIMEOUT 65536 // 0.07s +#define KEYBOARD_WAITFORVALUE_TIMEOUT 1000000 // 1s +#define KEYBOARD_BAT_TIMEOUT 4000000 // 4s +#define KEYBOARD_TIMER_INTERVAL 500000 // 0.5s + +#define QUEUE_MAX_COUNT 32 + +#define KEYBOARD_SCAN_CODE_MAX_COUNT 32 + +// +// VIRTUAL Keyboard Device Structure +// +#define VIRTUAL_KEYBOARD_DEV_SIGNATURE SIGNATURE_32 ('V', 'K', 'B', 'D') +#define VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY_SIGNATURE SIGNATURE_32 ('v', 'k', 'c', 'n') + +typedef struct _VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY { + UINTN Signature; + EFI_KEY_DATA KeyData; + EFI_KEY_NOTIFY_FUNCTION KeyNotificationFn; + LIST_ENTRY NotifyEntry; +} VIRTUAL_KEYBOARD_CONSOLE_IN_EX_NOTIFY; + +typedef struct { + UINTN Front; + UINTN Rear; + EFI_KEY_DATA Buffer[QUEUE_MAX_COUNT]; +} SIMPLE_QUEUE; + +typedef struct { + UINT8 Buffer[KEYBOARD_SCAN_CODE_MAX_COUNT]; + UINTN Head; + UINTN Tail; +} SCAN_CODE_QUEUE; + +typedef struct { + UINTN Signature; + EFI_HANDLE Handle; + PLATFORM_VIRTUAL_KBD_PROTOCOL *PlatformVirtual; + EFI_SIMPLE_TEXT_INPUT_PROTOCOL SimpleTextIn; + EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL SimpleTextInputEx; + + // + // Buffer storing EFI_KEY_DATA + // + SIMPLE_QUEUE Queue; + SIMPLE_QUEUE QueueForNotify; + + // + // Notification Function List + // + LIST_ENTRY NotifyList; + EFI_EVENT KeyNotifyProcessEvent; + EFI_EVENT TimerEvent; +} VIRTUAL_KEYBOARD_DEV; + +#define VIRTUAL_KEYBOARD_DEV_FROM_THIS(a) CR (a, VIRTUAL_KEYBOARD_DEV, SimpleTextIn, VIRTUAL_KEYBOARD_DEV_SIGNATURE) +#define TEXT_INPUT_EX_VIRTUAL_KEYBOARD_DEV_FROM_THIS(a) \ + CR (a, \ + VIRTUAL_KEYBOARD_DEV, \ + SimpleTextInputEx, \ + VIRTUAL_KEYBOARD_DEV_SIGNATURE \ + ) + +// +// Global Variables +// +extern EFI_DRIVER_BINDING_PROTOCOL gVirtualKeyboardDriverBinding; + +// +// Driver Binding Protocol functions +// + +/** + Check whether the driver supports this device. + + @param This The Udriver binding protocol. + @param Controller The controller handle to check. + @param RemainingDevicePath The remaining device path. + + @retval EFI_SUCCESS The driver supports this controller. + @retval other This device isn't supported. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardDriverBindingSupported ( + IN EFI_DRIVER_BINDING_PROTOCOL *This, + IN EFI_HANDLE Controller, + IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath + ); + +/** + Starts the device with this driver. + + @param This The driver binding instance. + @param Controller Handle of device to bind driver to. + @param RemainingDevicePath Optional parameter use to pick a specific child + device to start. + + @retval EFI_SUCCESS The controller is controlled by the driver. + @retval Other This controller cannot be started. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardDriverBindingStart ( + IN EFI_DRIVER_BINDING_PROTOCOL *This, + IN EFI_HANDLE Controller, + IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath + ); + +/** + Stop the device handled by this driver. + + @param This The driver binding protocol. + @param Controller The controller to release. + @param NumberOfChildren The number of handles in ChildHandleBuffer. + @param ChildHandleBuffer The array of child handle. + + @retval EFI_SUCCESS The device was stopped. + @retval EFI_DEVICE_ERROR The device could not be stopped due to a device error. + @retval Others Fail to uninstall protocols attached on the device. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardDriverBindingStop ( + IN EFI_DRIVER_BINDING_PROTOCOL *This, + IN EFI_HANDLE Controller, + IN UINTN NumberOfChildren, + IN EFI_HANDLE *ChildHandleBuffer + ); + +/** + Retrieves a Unicode string that is the user readable name of the driver. + + This function retrieves the user readable name of a driver in the form of a + Unicode string. If the driver specified by This has a user readable name in + the language specified by Language, then a pointer to the driver name is + returned in DriverName, and EFI_SUCCESS is returned. If the driver specified + by This does not support the language specified by Language, + then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified + in RFC 4646 or ISO 639-2 language code format. + + @param DriverName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + driver specified by This in the language + specified by Language. + + @retval EFI_SUCCESS The Unicode string for the Driver specified by + This and the language specified by Language was + returned in DriverName. + + @retval EFI_INVALID_PAVIRTUALETER Language is NULL. + + @retval EFI_INVALID_PAVIRTUALETER DriverName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardComponentNameGetDriverName ( + IN EFI_COMPONENT_NAME_PROTOCOL *This, + IN CHAR8 *Language, + OUT CHAR16 **DriverName + ); + + +/** + Retrieves a Unicode string that is the user readable name of the controller + that is being managed by a driver. + + This function retrieves the user readable name of the controller specified by + ControllerHandle and ChildHandle in the form of a Unicode string. If the + driver specified by This has a user readable name in the language specified by + Language, then a pointer to the controller name is returned in ControllerName, + and EFI_SUCCESS is returned. If the driver specified by This is not currently + managing the controller specified by ControllerHandle and ChildHandle, + then EFI_UNSUPPORTED is returned. If the driver specified by This does not + support the language specified by Language, then EFI_UNSUPPORTED is returned. + + @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or + EFI_COMPONENT_NAME_PROTOCOL instance. + + @param ControllerHandle[in] The handle of a controller that the driver + specified by This is managing. This handle + specifies the controller whose name is to be + returned. + + @param ChildHandle[in] The handle of the child controller to retrieve + the name of. This is an optional parameter that + may be NULL. It will be NULL for device + drivers. It will also be NULL for a bus drivers + that wish to retrieve the name of the bus + controller. It will not be NULL for a bus + driver that wishes to retrieve the name of a + child controller. + + @param Language[in] A pointer to a Null-terminated ASCII string + array indicating the language. This is the + language of the driver name that the caller is + requesting, and it must match one of the + languages specified in SupportedLanguages. The + number of languages supported by a driver is up + to the driver writer. Language is specified in + RFC 4646 or ISO 639-2 language code format. + + @param ControllerName[out] A pointer to the Unicode string to return. + This Unicode string is the name of the + controller specified by ControllerHandle and + ChildHandle in the language specified by + Language from the point of view of the driver + specified by This. + + @retval EFI_SUCCESS The Unicode string for the user readable name in + the language specified by Language for the + driver specified by This was returned in + DriverName. + + @retval EFI_INVALID_PAVIRTUALETER ControllerHandle is NULL. + + @retval EFI_INVALID_PAVIRTUALETER ChildHandle is not NULL and it is not a valid + EFI_HANDLE. + + @retval EFI_INVALID_PAVIRTUALETER Language is NULL. + + @retval EFI_INVALID_PAVIRTUALETER ControllerName is NULL. + + @retval EFI_UNSUPPORTED The driver specified by This is not currently + managing the controller specified by + ControllerHandle and ChildHandle. + + @retval EFI_UNSUPPORTED The driver specified by This does not support + the language specified by Language. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardComponentNameGetControllerName ( + IN EFI_COMPONENT_NAME_PROTOCOL *This, + IN EFI_HANDLE ControllerHandle, + IN EFI_HANDLE ChildHandle OPTIONAL, + IN CHAR8 *Language, + OUT CHAR16 **ControllerName + ); + + +// +// Simple Text Input Protocol functions +// +/** + Reset the Keyboard and do BAT test for it, if (ExtendedVerification == TRUE) then do some extra keyboard validations. + + @param This Pointer of simple text Protocol. + @param ExtendedVerification Whether perform the extra validation of keyboard. True: perform; FALSE: skip. + + @retval EFI_SUCCESS The command byte is written successfully. + @retval EFI_DEVICE_ERROR Errors occurred during resetting keyboard. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardReset ( + IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This, + IN BOOLEAN ExtendedVerification + ); + +/** + Reset the input device and optionaly run diagnostics + + @param This Protocol instance pointer. + @param ExtendedVerification Driver may perform diagnostics on reset. + + @retval EFI_SUCCESS The device was reset. + @retval EFI_DEVICE_ERROR The device is not functioning properly and could + not be reset. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardResetEx ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN BOOLEAN ExtendedVerification + ); + +/** + Set certain state for the input device. + + @param This Protocol instance pointer. + @param KeyToggleState A pointer to the EFI_KEY_TOGGLE_STATE to set the + state for the input device. + + @retval EFI_SUCCESS The device state was set successfully. + @retval EFI_DEVICE_ERROR The device is not functioning correctly and could + not have the setting adjusted. + @retval EFI_UNSUPPORTED The device does not have the ability to set its state. + @retval EFI_INVALID_PAVIRTUALETER KeyToggleState is NULL. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardSetState ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN EFI_KEY_TOGGLE_STATE *KeyToggleState + ); + +/** + Register a notification function for a particular keystroke for the input device. + + @param This Protocol instance pointer. + @param KeyData A pointer to a buffer that is filled in with the keystroke + information data for the key that was pressed. + @param KeyNotificationFunction Points to the function to be called when the key + sequence is typed specified by KeyData. + @param NotifyHandle Points to the unique handle assigned to the registered notification. + + + @retval EFI_SUCCESS The notification function was registered successfully. + @retval EFI_OUT_OF_RESOURCES Unable to allocate resources for necesssary data structures. + @retval EFI_INVALID_PAVIRTUALETER KeyData or NotifyHandle is NULL. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardRegisterKeyNotify ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN EFI_KEY_DATA *KeyData, + IN EFI_KEY_NOTIFY_FUNCTION KeyNotificationFunction, + OUT VOID **NotifyHandle + ); + +/** + Remove a registered notification function from a particular keystroke. + + @param This Protocol instance pointer. + @param NotificationHandle The handle of the notification function being unregistered. + + @retval EFI_SUCCESS The notification function was unregistered successfully. + @retval EFI_INVALID_PAVIRTUALETER The NotificationHandle is invalid. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardUnregisterKeyNotify ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + IN VOID *NotificationHandle + ); + +// +// Private worker functions +// +/** + Free keyboard notify list. + + @param ListHead The list head + + @retval EFI_SUCCESS Free the notify list successfully + @retval EFI_INVALID_PAVIRTUALETER ListHead is invalid. + +**/ +EFI_STATUS +VirtualKeyboardFreeNotifyList ( + IN OUT LIST_ENTRY *ListHead + ); + +/** + Check if key is registered. + + @param RegsiteredData A pointer to a buffer that is filled in with the keystroke + state data for the key that was registered. + @param InputData A pointer to a buffer that is filled in with the keystroke + state data for the key that was pressed. + + @retval TRUE Key be pressed matches a registered key. + @retval FLASE Match failed. + +**/ +BOOLEAN +IsKeyRegistered ( + IN EFI_KEY_DATA *RegsiteredData, + IN EFI_KEY_DATA *InputData + ); + +/** + Waiting on the keyboard event, if there's any key pressed by the user, signal the event + + @param Event The event that be siganlled when any key has been stroked. + @param Context Pointer of the protocol EFI_SIMPLE_TEXT_INPUT_PROTOCOL. + +**/ +VOID +EFIAPI +VirtualKeyboardWaitForKey ( + IN EFI_EVENT Event, + IN VOID *Context + ); + +/** + Waiting on the keyboard event, if there's any key pressed by the user, signal the event + + @param Event The event that be siganlled when any key has been stroked. + @param Context Pointer of the protocol EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL. + +**/ +VOID +EFIAPI +VirtualKeyboardWaitForKeyEx ( + IN EFI_EVENT Event, + IN VOID *Context + ); + +/** + Timer event handler: read a series of key stroke from 8042 + and put them into memory key buffer. + It is registered as running under TPL_NOTIFY + + @param Event The timer event + @param Context A VIRTUAL_KEYBOARD_DEV pointer + +**/ +VOID +EFIAPI +VirtualKeyboardTimerHandler ( + IN EFI_EVENT Event, + IN VOID *Context + ); + +/** + Process key notify. + + @param Event Indicates the event that invoke this function. + @param Context Indicates the calling context. +**/ +VOID +EFIAPI +KeyNotifyProcessHandler ( + IN EFI_EVENT Event, + IN VOID *Context + ); + +/** + Read out the scan code of the key that has just been stroked. + + @param This Pointer of simple text Protocol. + @param Key Pointer for store the key that read out. + + @retval EFI_SUCCESS The key is read out successfully. + @retval other The key reading failed. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardReadKeyStroke ( + IN EFI_SIMPLE_TEXT_INPUT_PROTOCOL *This, + OUT EFI_INPUT_KEY *Key + ); + +/** + Reads the next keystroke from the input device. The WaitForKey Event can + be used to test for existance of a keystroke via WaitForEvent () call. + + @param This Protocol instance pointer. + @param KeyData A pointer to a buffer that is filled in with the keystroke + state data for the key that was pressed. + + @retval EFI_SUCCESS The keystroke information was returned. + @retval EFI_NOT_READY There was no keystroke data availiable. + @retval EFI_DEVICE_ERROR The keystroke information was not returned due to + hardware errors. + @retval EFI_INVALID_PAVIRTUALETER KeyData is NULL. + +**/ +EFI_STATUS +EFIAPI +VirtualKeyboardReadKeyStrokeEx ( + IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This, + OUT EFI_KEY_DATA *KeyData + ); + +#endif /* _VIRTUAL_KEYBOARD_H_ */ diff --git a/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.dec b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.dec new file mode 100644 index 0000000..065f4f2 --- /dev/null +++ b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.dec @@ -0,0 +1,39 @@ +#/** @file +# Framework Module Development Environment Industry Standards +# +# This Package provides headers and libraries that conform to EFI/PI Industry standards. +# Copyright (c) 2007, Intel Corporation. All rights reserved. +# Copyright (c) 2012-2014, ARM Ltd. All rights reserved. +# Copyright (c) 2018, Linaro. 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. +# +#**/ + +[Defines] + DEC_SPECIFICATION = 0x00010019 + PACKAGE_NAME = VirtualKeyboardDxePkg + PACKAGE_GUID = 774326bc-20d0-4203-97e4-10dc17f7dc1a + PACKAGE_VERSION = 0.1 + +################################################################################ +# +# Include Section - list of Include Paths that are provided by this package. +# Comments are used for Keywords and Module Types. +# +# Supported Module Types: +# BASE SEC PEI_CORE PEIM DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER DXE_SAL_DRIVER UEFI_DRIVER UEFI_APPLICATION +# +################################################################################ + +[Guids.common] + gVirtualKeyboardDxeTokenSpaceGuid = { 0x80caf901, 0x0cf6, 0x4c09, { 0x89, 0x84, 0x61, 0xd1, 0xf3, 0xd2, 0x54, 0x39 }} + +[Protocols.common] + gPlatformVirtualKeyboardProtocolGuid = { 0x0e3606d2, 0x1dc3, 0x4e6f, { 0xbe, 0x65, 0x39, 0x49, 0x82, 0xa2, 0x65, 0x47 }} diff --git a/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.inf b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.inf new file mode 100644 index 0000000..a7e5bd0 --- /dev/null +++ b/EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.inf @@ -0,0 +1,61 @@ +## @file +# Virtual Keyboard driver. +# +# Copyright (c) 2018, Linaro Ltd. 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. +# +## + +[Defines] + INF_VERSION = 0x00010019 + BASE_NAME = VirtualKeyboardDxe + FILE_GUID = 88079b18-b42b-44aa-a6f2-b83911075e89 + MODULE_TYPE = UEFI_DRIVER + VERSION_STRING = 1.0 + ENTRY_POINT = InitializeVirtualKeyboard + +# +# The following information is for reference only and not required by the build tools. +# +# VALID_ARCHITECTURES = AARCH64 +# +# DRIVER_BINDING = gVirtualKeyboardDriverBinding +# COMPONENT_NAME = gVirtualKeyboardComponentName +# + +[Sources.common] + ComponentName.c + VirtualKeyboard.c + +[Packages] + EmbeddedPkg/Drivers/VirtualKeyboardDxe/VirtualKeyboardDxe.dec + EmbeddedPkg/EmbeddedPkg.dec + MdePkg/MdePkg.dec + MdeModulePkg/MdeModulePkg.dec + +[LibraryClasses] + BaseLib + BaseMemoryLib + DebugLib + IoLib + ReportStatusCodeLib + UefiDriverEntryPoint + UefiBootServicesTableLib + UefiLib + +[Protocols] + gEfiDriverBindingProtocolGuid + gEfiSimpleTextInProtocolGuid + gEfiSimpleTextInputExProtocolGuid + gPlatformVirtualKeyboardProtocolGuid + +[Depex] + TRUE diff --git a/EmbeddedPkg/Include/Protocol/PlatformVirtualKeyboard.h b/EmbeddedPkg/Include/Protocol/PlatformVirtualKeyboard.h new file mode 100644 index 0000000..bea3128 --- /dev/null +++ b/EmbeddedPkg/Include/Protocol/PlatformVirtualKeyboard.h @@ -0,0 +1,65 @@ +/** @file + + Copyright (c) 2018, Linaro. 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. + +**/ + +#ifndef __PLATFORM_VIRTUAL_KEYBOARD_H__ +#define __PLATFORM_VIRTUAL_KEYBOARD_H__ + +// +// Protocol interface structure +// +typedef struct _PLATFORM_VIRTUAL_KBD_PROTOCOL PLATFORM_VIRTUAL_KBD_PROTOCOL; + +typedef struct _VIRTUAL_KBD_KEY VIRTUAL_KBD_KEY; + +#define VIRTUAL_KEYBOARD_KEY_SIGNATURE SIGNATURE_32 ('v', 'k', 'b', 'd') + +struct _VIRTUAL_KBD_KEY { + UINTN Signature; + EFI_INPUT_KEY Key; +}; + +typedef +EFI_STATUS +(EFIAPI *PLATFORM_VIRTUAL_KBD_REGISTER) ( + IN VOID + ); + +typedef +EFI_STATUS +(EFIAPI *PLATFORM_VIRTUAL_KBD_RESET) ( + IN VOID + ); + +typedef +BOOLEAN +(EFIAPI *PLATFORM_VIRTUAL_KBD_QUERY) ( + IN VIRTUAL_KBD_KEY *VirtualKey + ); + +typedef +EFI_STATUS +(EFIAPI *PLATFORM_VIRTUAL_KBD_CLEAR) ( + IN VIRTUAL_KBD_KEY *VirtualKey + ); + +struct _PLATFORM_VIRTUAL_KBD_PROTOCOL { + PLATFORM_VIRTUAL_KBD_REGISTER Register; + PLATFORM_VIRTUAL_KBD_RESET Reset; + PLATFORM_VIRTUAL_KBD_QUERY Query; + PLATFORM_VIRTUAL_KBD_CLEAR Clear; +}; + +extern EFI_GUID gPlatformVirtualKeyboardProtocolGuid; + +#endif /* __PLATFORM_VIRTUAL_KEYBOARD_H__ */ -- 2.7.4

6 years, 9 months

build issue on HiKey when a port driver to edk2-platform

by Haojian Zhuang

Hi all, I met an issue on building edk2-platforms when I tried to port drivers. The log is in below. Generating FVMAIN_COMPACT FV #### Generating FVMAIN FV #################################### #############Return Value = 2 GenSec: ERROR 0001: Error opening file /opt/workspace/boot/uefi/upstream/upstream-edk2/Build/HiKey960/DEBUG_GCC5/AARCH64/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe/OUTPUT/HiKey960GpioDxe.efi GenSec: ERROR 2000: Status is not successful GenFds.py... Status value is 0x2 : error 7000: Failed to generate section ### ['GenSec', '-s', 'EFI_SECTION_PE32', '-o', '/opt/workspace/boot/uefi/upstream/edk2/Build/HiKey960/DEBUG_GCC5/FV/Ffs/6aa12592-7e36-4aec-acf8-2ac2fd13815cHiKey960GpioDxe/6aa12592-7e36-4aec-acf8-2ac2fd13815cSEC2.1.pe32', '/opt/workspace/boot/uefi/upstream/upstream-edk2/Build/HiKey960/DEBUG_GCC5/AARCH64/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe/OUTPUT/HiKey960GpioDxe.efi'] build.py... : error 7000: Failed to execute command GenFds -f /opt/workspace/boot/uefi/upstream/edk2-platforms/Platform/Hisilicon/HiKey960/HiKey960.fdf --conf=/opt/workspace/boot/uefi/upstream/edk2/Conf -o /opt/workspace/boot/uefi/upstream/edk2/Build/HiKey960/DEBUG_GCC5 -t GCC5 -b DEBUG -p /opt/workspace/boot/uefi/upstream/edk2-platforms/Platform/Hisilicon/HiKey960/HiKey960.dsc -a AARCH64 -D "EFI_SOURCE=/opt/workspace/boot/uefi/upstream/edk2/EdkCompatibilityPkg" -D "EDK_SOURCE=/opt/workspace/boot/uefi/upstream/edk2/EdkCompatibilityPkg" -D "TOOL_CHAIN_TAG=GCC5" -D "TOOLCHAIN=GCC5" -D "TARGET=DEBUG" -D "FAMILY=GCC" -D "WORKSPACE=/opt/workspace/boot/uefi/upstream/edk2" -D "FIRMWARE_VER=44699e6-dirty" -D "EDK_TOOLS_PATH=/opt/workspace/boot/uefi/upstream/edk2/BaseTools" -D "ARCH=AARCH64" -D "ECP_SOURCE=/opt/workspace/boot/uefi/upstream/edk2/EdkCompatibilityPkg" [/opt/workspace/boot/uefi/upstream/upstream-edk2] - Failed - Build end time: 13:28:45, Feb.19 2018 Build total time: 00:00:57 ------------------------------------------------------------ Hikey960 (AARCH64) DEBUG fail ------------------------------------------------------------ pass 0 fail 1 Fail to build UEFI & ARM Trusted Firmware (0) And I found that HiKey960GpioDxe driver is generated at Build/HiKey960/DEBUG_GCC5/AARCH64/edk2-platforms/HiKey960. The edk2 tries to find it by the path without “edk2-platforms”. How to fix this issue? Best Regards Haojian

6 years, 9 months

[platform][PATCH 0/4] enable virtual keyboard

by Haojian Zhuang

Changelog: v1: * Enable GPIO driver. * Enable virtual keyboard driver. Haojian Zhuang (4): Platform/Hisilicon/HiKey960: add gpio platform driver Platform/Hisilicon/HiKey960: enable virtual keyboard Platform/Hisilicon/HiKey: add gpio platform driver Platform/Hisilicon/HiKey: enable virtual keyboard Platform/Hisilicon/HiKey/HiKey.dsc | 8 + Platform/Hisilicon/HiKey/HiKey.fdf | 8 + Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.c | 229 ++++++++++ Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.inf | 58 +++ .../Hisilicon/HiKey/HiKeyGpioDxe/HiKeyGpioDxe.c | 68 +++ .../Hisilicon/HiKey/HiKeyGpioDxe/HiKeyGpioDxe.inf | 36 ++ Platform/Hisilicon/HiKey960/HiKey960.dsc | 11 + Platform/Hisilicon/HiKey960/HiKey960.fdf | 8 + .../Hisilicon/HiKey960/HiKey960Dxe/HiKey960Dxe.c | 491 +++++++++++++++++++++ .../Hisilicon/HiKey960/HiKey960Dxe/HiKey960Dxe.inf | 55 +++ .../HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c | 77 ++++ .../HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf | 35 ++ Silicon/Hisilicon/Hi3660/Include/Hi3660.h | 147 ++++++ Silicon/Hisilicon/Hi3660/Include/Hkadc.h | 66 +++ Silicon/Hisilicon/Hi6220/Include/Hi6220RegsPeri.h | 48 ++ 15 files changed, 1345 insertions(+) create mode 100644 Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.c create mode 100644 Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.inf create mode 100644 Platform/Hisilicon/HiKey/HiKeyGpioDxe/HiKeyGpioDxe.c create mode 100644 Platform/Hisilicon/HiKey/HiKeyGpioDxe/HiKeyGpioDxe.inf create mode 100644 Platform/Hisilicon/HiKey960/HiKey960Dxe/HiKey960Dxe.c create mode 100644 Platform/Hisilicon/HiKey960/HiKey960Dxe/HiKey960Dxe.inf create mode 100644 Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c create mode 100644 Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf create mode 100644 Silicon/Hisilicon/Hi3660/Include/Hi3660.h create mode 100644 Silicon/Hisilicon/Hi3660/Include/Hkadc.h create mode 100644 Silicon/Hisilicon/Hi6220/Include/Hi6220RegsPeri.h -- 2.7.4

6 years, 9 months

[PATCH edk2-platforms v1 00/14] Improve D0x platforms and bug fix

by Ming Huang

MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit *** BLURB HERE *** Jason Zhang (4): Hisilicon/D05: Add PPTT support Hisilicon D03/D05: Add capsule upgrade support Hisilicon D03/D05: Open SasPlatform source code Hisilicon D03/D05: Open SnpPlatform source code Ming Huang (9): Hisilicon D03/D05：Switch to Generic BDS driver Hisilicon D03/D05: Optimize the feature of BMC set boot option Hisilicon/Smbios: modify type 4 Hisilicon/D05: Replace SP805Watchdog by WatchdogTimer driver. Hisilicon/D03: Replace SP805Watchdog by WatchdogTimer driver. Hisilicon/D05/ACPI: Add ITS PXM Hisilicon/D05/ACPI: Add Pcie, HNS and SAS PXM Hisilicon/Library: Add OsBootLib Hisilicon D03/D05: Update firmware version to 18.02 Yan Zhang (1): Hisilicon/PCIe: Disable PCIe ASPM Platform/Hisilicon/D03/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini | 45 ++ Platform/Hisilicon/D03/D03.dsc | 51 +- Platform/Hisilicon/D03/D03.fdf | 84 ++- Platform/Hisilicon/D05/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini | 45 ++ Platform/Hisilicon/D05/D05.dsc | 56 +- Platform/Hisilicon/D05/D05.fdf | 85 ++- Silicon/Hisilicon/Drivers/SasPlatform/SasPlatform.c | 89 +++ Silicon/Hisilicon/Drivers/SasPlatform/SasPlatform.h | 49 ++ Silicon/Hisilicon/Drivers/SasPlatform/SasPlatform.inf | 61 ++ Silicon/Hisilicon/Drivers/Smbios/ProcessorSubClassDxe/ProcessorSubClass.c | 4 +- Silicon/Hisilicon/Drivers/SnpPlatform/SnpPlatform.c | 99 +++ Silicon/Hisilicon/Drivers/SnpPlatform/SnpPlatform.h | 43 ++ Silicon/Hisilicon/Drivers/SnpPlatform/SnpPlatform.inf | 60 ++ Silicon/Hisilicon/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc | 81 +++ Silicon/Hisilicon/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf | 50 ++ Silicon/Hisilicon/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c | 70 ++ Silicon/Hisilicon/Hi1610/Drivers/PcieInit1610/PcieInitLib.c | 71 ++ Silicon/Hisilicon/Hi1610/Drivers/PcieInit1610/PcieInitLib.h | 2 + Silicon/Hisilicon/Hi1616/D05AcpiTables/D05Srat.aslc | 10 + Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05Hns.asl | 9 + Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05Pci.asl | 34 +- Silicon/Hisilicon/Hi1616/D05AcpiTables/Dsdt/D05Sas.asl | 19 +- Silicon/Hisilicon/Hi1616/D05AcpiTables/Hi1616Platform.h | 27 + Silicon/Hisilicon/Hi1616/D05AcpiTables/MadtHi1616.aslc | 31 +- Silicon/Hisilicon/Hi1616/Pptt/Pptt.c | 447 +++++++++++++ Silicon/Hisilicon/Hi1616/Pptt/Pptt.h | 142 ++++ Silicon/Hisilicon/Hi1616/Pptt/Pptt.inf | 55 ++ Silicon/Hisilicon/HisiPkg.dec | 3 + Silicon/Hisilicon/Hisilicon.dsc.inc | 12 +- Silicon/Hisilicon/Hisilicon.fdf.inc | 9 + Silicon/Hisilicon/Include/Library/AcpiNextLib.h | 10 +- Silicon/Hisilicon/Include/Library/BmcConfigBootLib.h | 31 + Silicon/Hisilicon/Include/Library/OemDevicePath.h | 54 ++ Silicon/Hisilicon/Include/Library/OsBootLib.h | 47 ++ Silicon/Hisilicon/Include/Protocol/PlatformSasProtocol.h | 11 + Silicon/Hisilicon/Include/Protocol/SnpPlatformProtocol.h | 32 + Silicon/Hisilicon/Include/Regs/HisiPcieV1RegOffset.h | 2 + Silicon/Hisilicon/Library/BmcConfigBootLib/BmcConfigBootLib.c | 454 +++++++++++++ Silicon/Hisilicon/Library/BmcConfigBootLib/BmcConfigBootLib.inf | 51 ++ Silicon/Hisilicon/Library/OsBootLib/OsBoot.h | 124 ++++ Silicon/Hisilicon/Library/OsBootLib/OsBootLib.c | 217 +++++++ Silicon/Hisilicon/Library/OsBootLib/OsBootLib.inf | 59 ++ Silicon/Hisilicon/Library/OsBootLib/OsBootLibMisc.c | 514 +++++++++++++++ Silicon/Hisilicon/Library/PlatformBootManagerLib/PlatformBm.c | 601 +++++++++++++++++ Silicon/Hisilicon/Library/PlatformBootManagerLib/PlatformBm.h | 59 ++ Silicon/Hisilicon/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf | 91 +++ Silicon/Hisilicon/Library/PlatformBootManagerLib/QuietBoot.c | 681 ++++++++++++++++++++ Silicon/Hisilicon/Library/PlatformFlashAccessLib/PlatformFlashAccessLibDxe.c | 106 +++ Silicon/Hisilicon/Library/PlatformFlashAccessLib/PlatformFlashAccessLibDxe.inf | 51 ++ Silicon/Hisilicon/Library/PlatformIntelBdsLib/IntelBdsPlatform.c | 434 +------------ Silicon/Hisilicon/Library/PlatformIntelBdsLib/PlatformIntelBdsLib.inf | 4 +- 51 files changed, 4987 insertions(+), 489 deletions(-) create mode 100644 Platform/Hisilicon/D03/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini create mode 100644 Platform/Hisilicon/D05/Capsule/SystemFirmwareUpdateConfig/SystemFirmwareUpdateConfig.ini create mode 100644 Silicon/Hisilicon/Drivers/SasPlatform/SasPlatform.c create mode 100644 Silicon/Hisilicon/Drivers/SasPlatform/SasPlatform.h create mode 100644 Silicon/Hisilicon/Drivers/SasPlatform/SasPlatform.inf create mode 100644 Silicon/Hisilicon/Drivers/SnpPlatform/SnpPlatform.c create mode 100644 Silicon/Hisilicon/Drivers/SnpPlatform/SnpPlatform.h create mode 100644 Silicon/Hisilicon/Drivers/SnpPlatform/SnpPlatform.inf create mode 100644 Silicon/Hisilicon/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.aslc create mode 100644 Silicon/Hisilicon/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf create mode 100644 Silicon/Hisilicon/Drivers/SystemFirmwareDescriptor/SystemFirmwareDescriptorPei.c create mode 100644 Silicon/Hisilicon/Hi1616/Pptt/Pptt.c create mode 100644 Silicon/Hisilicon/Hi1616/Pptt/Pptt.h create mode 100644 Silicon/Hisilicon/Hi1616/Pptt/Pptt.inf create mode 100644 Silicon/Hisilicon/Include/Library/BmcConfigBootLib.h create mode 100644 Silicon/Hisilicon/Include/Library/OemDevicePath.h create mode 100644 Silicon/Hisilicon/Include/Library/OsBootLib.h create mode 100644 Silicon/Hisilicon/Include/Protocol/SnpPlatformProtocol.h create mode 100644 Silicon/Hisilicon/Library/BmcConfigBootLib/BmcConfigBootLib.c create mode 100644 Silicon/Hisilicon/Library/BmcConfigBootLib/BmcConfigBootLib.inf create mode 100644 Silicon/Hisilicon/Library/OsBootLib/OsBoot.h create mode 100644 Silicon/Hisilicon/Library/OsBootLib/OsBootLib.c create mode 100644 Silicon/Hisilicon/Library/OsBootLib/OsBootLib.inf create mode 100644 Silicon/Hisilicon/Library/OsBootLib/OsBootLibMisc.c create mode 100644 Silicon/Hisilicon/Library/PlatformBootManagerLib/PlatformBm.c create mode 100644 Silicon/Hisilicon/Library/PlatformBootManagerLib/PlatformBm.h create mode 100644 Silicon/Hisilicon/Library/PlatformBootManagerLib/PlatformBootManagerLib.inf create mode 100644 Silicon/Hisilicon/Library/PlatformBootManagerLib/QuietBoot.c create mode 100644 Silicon/Hisilicon/Library/PlatformFlashAccessLib/PlatformFlashAccessLibDxe.c create mode 100644 Silicon/Hisilicon/Library/PlatformFlashAccessLib/PlatformFlashAccessLibDxe.inf -- 1.9.1

6 years, 9 months

[PATCH edk2-non-osi v3 0/7] Improve D0x platforms and bug fix

by Heyi Guo

The major features of this patchset: 1 Upgrade trusted firmware to 1.4 2 Workarounds for CVE-2017-5715 on Cortex A57/A72/A73 and A75 #1214 3 Delete some binary for open-source version 4 Update binary follow changing DmaLib to CoherentDmaLib Code can also be found in github: https://github.com/hisilicon/OpenPlatformPkg.git branch: rp-1802-osi-v3 Heyi Guo (6): Hisilicon D0x: Fix network interface order issue Hisilicon D0x: Delete SnpPlatform Hisilicon D03/D05: Update SasDriverDxe binary Hisilicon D03/D05: Update NativeOhci binary Hisilicon/D03: Update binary of trusted-firmware Hisilicon/D05: Update binary of trusted-firmware Jason Zhang (1): Hisilicon D03/D05: Delete SasPlatform Platform/Hisilicon/D03/Drivers/Net/SnpPV600Dxe/SnpPV600Dxe.efi | Bin 26688 -> 27392 bytes Platform/Hisilicon/D03/Drivers/Net/SnpPlatform/SnpPlatform.efi | Bin 3040 -> 0 bytes Platform/Hisilicon/D03/Drivers/Net/SnpPlatform/SnpPlatform.inf | 24 -------------------- Platform/Hisilicon/D03/Drivers/OhciDxe/NativeOhci.efi | Bin 21664 -> 22336 bytes Platform/Hisilicon/D03/Drivers/Sas/SasDriverDxe.efi | Bin 98112 -> 100224 bytes Platform/Hisilicon/D03/Drivers/SasPlatform/SasPlatform.efi | Bin 3040 -> 0 bytes Platform/Hisilicon/D03/Drivers/SasPlatform/SasPlatform.inf | 24 -------------------- Platform/Hisilicon/D03/bl1.bin | Bin 14336 -> 12416 bytes Platform/Hisilicon/D03/fip.bin | Bin 62513 -> 66758 bytes Platform/Hisilicon/D05/Drivers/Net/SnpPV600Dxe/SnpPV600Dxe.efi | Bin 28544 -> 27680 bytes Platform/Hisilicon/D05/Drivers/Net/SnpPlatform/SnpPlatform.efi | Bin 3392 -> 0 bytes Platform/Hisilicon/D05/Drivers/Net/SnpPlatform/SnpPlatform.inf | 24 -------------------- Platform/Hisilicon/D05/Drivers/OhciDxe/NativeOhci.efi | Bin 23328 -> 22624 bytes Platform/Hisilicon/D05/Drivers/Sas/SasDriverDxe.efi | Bin 112832 -> 115008 bytes Platform/Hisilicon/D05/Drivers/SasPlatform/SasPlatform.efi | Bin 3424 -> 0 bytes Platform/Hisilicon/D05/Drivers/SasPlatform/SasPlatform.inf | 24 -------------------- Platform/Hisilicon/D05/bl1.bin | Bin 14344 -> 12424 bytes Platform/Hisilicon/D05/fip.bin | Bin 41493 -> 37546 bytes 18 files changed, 96 deletions(-) delete mode 100644 Platform/Hisilicon/D03/Drivers/Net/SnpPlatform/SnpPlatform.efi delete mode 100644 Platform/Hisilicon/D03/Drivers/Net/SnpPlatform/SnpPlatform.inf delete mode 100644 Platform/Hisilicon/D03/Drivers/SasPlatform/SasPlatform.efi delete mode 100644 Platform/Hisilicon/D03/Drivers/SasPlatform/SasPlatform.inf delete mode 100644 Platform/Hisilicon/D05/Drivers/Net/SnpPlatform/SnpPlatform.efi delete mode 100644 Platform/Hisilicon/D05/Drivers/Net/SnpPlatform/SnpPlatform.inf delete mode 100644 Platform/Hisilicon/D05/Drivers/SasPlatform/SasPlatform.efi delete mode 100644 Platform/Hisilicon/D05/Drivers/SasPlatform/SasPlatform.inf -- 1.9.1

6 years, 10 months

[PATCH 0/2] add boot options in HiKey

by Haojian Zhuang

ChangeLog: v1: *Create boot options in emu variable region. Haojian Zhuang (2): Platform/Hisilicon/HiKey960: add boot options Platform/Hisilicon/HiKey: add boot options Platform/Hisilicon/HiKey/HiKey.dsc | 3 + Platform/Hisilicon/HiKey/HiKey.fdf | 239 +++++++++++++++++++++++++++++- Platform/Hisilicon/HiKey960/HiKey960.dsc | 3 + Platform/Hisilicon/HiKey960/HiKey960.fdf | 241 ++++++++++++++++++++++++++++++- 4 files changed, 482 insertions(+), 4 deletions(-) -- 2.7.4

6 years, 10 months

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Linaro-uefi February 2018