-/*++\r
-\r
-Copyright (c) 2006, Intel Corporation \r
-All rights reserved. This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
-http://opensource.org/licenses/bsd-license.php \r
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+/** @file\r
+ Header file for Terminal driver.\r
\r
-Module Name:\r
+Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r
+All rights reserved. This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
\r
- terminal.h\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
-Abstract:\r
-\r
- \r
-Revision History\r
-\r
---*/\r
+**/\r
\r
#ifndef _TERMINAL_H\r
#define _TERMINAL_H\r
\r
-//\r
-// Include common header file for this module.\r
-//\r
-#include "CommonHeader.h"\r
+\r
+#include <PiDxe.h>\r
+#include <Protocol/SimpleTextOut.h>\r
+#include <Protocol/SerialIo.h>\r
+#include <Guid/GlobalVariable.h>\r
+#include <Protocol/DevicePath.h>\r
+#include <Protocol/SimpleTextIn.h>\r
+#include <Protocol/SimpleTextInEx.h>\r
+#include <Guid/HotPlugDevice.h>\r
+#include <Guid/PcAnsi.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/ReportStatusCodeLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/UefiRuntimeServicesTableLib.h>\r
+#include <Library/DevicePathLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/BaseLib.h>\r
+\r
\r
#define RAW_FIFO_MAX_NUMBER 256\r
#define FIFO_MAX_NUMBER 128\r
\r
#define TERMINAL_DEV_SIGNATURE EFI_SIGNATURE_32 ('t', 'm', 'n', 'l')\r
\r
+#define TERMINAL_CONSOLE_IN_EX_NOTIFY_SIGNATURE EFI_SIGNATURE_32 ('t', 'm', 'e', 'n')\r
+\r
+typedef struct _TERMINAL_CONSOLE_IN_EX_NOTIFY {\r
+ UINTN Signature;\r
+ EFI_HANDLE NotifyHandle;\r
+ EFI_KEY_DATA KeyData;\r
+ EFI_KEY_NOTIFY_FUNCTION KeyNotificationFn;\r
+ LIST_ENTRY NotifyEntry;\r
+} TERMINAL_CONSOLE_IN_EX_NOTIFY;\r
typedef struct {\r
UINTN Signature;\r
EFI_HANDLE Handle;\r
UINT8 TerminalType;\r
EFI_SERIAL_IO_PROTOCOL *SerialIo;\r
EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
- VENDOR_DEVICE_PATH Node;\r
EFI_SIMPLE_TEXT_INPUT_PROTOCOL SimpleInput;\r
EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL SimpleTextOutput;\r
EFI_SIMPLE_TEXT_OUTPUT_MODE SimpleTextOutputMode;\r
EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r
EFI_EVENT TwoSecondTimeOut;\r
UINT32 InputState;\r
- UINT32 ResetState;\r
+ UINT32 ResetState;\r
\r
//\r
// Esc could not be output to the screen by user,\r
// This boolean is used by the terminal driver only\r
// to indicate whether the Esc could be sent or not.\r
//\r
- BOOLEAN OutputEscChar;\r
+ BOOLEAN OutputEscChar;\r
+ EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL SimpleInputEx;\r
+ LIST_ENTRY NotifyList;\r
} TERMINAL_DEV;\r
\r
#define INPUT_STATE_DEFAULT 0x00\r
\r
#define TERMINAL_CON_IN_DEV_FROM_THIS(a) CR (a, TERMINAL_DEV, SimpleInput, TERMINAL_DEV_SIGNATURE)\r
#define TERMINAL_CON_OUT_DEV_FROM_THIS(a) CR (a, TERMINAL_DEV, SimpleTextOutput, TERMINAL_DEV_SIGNATURE)\r
+#define TERMINAL_CON_IN_EX_DEV_FROM_THIS(a) CR (a, TERMINAL_DEV, SimpleInputEx, TERMINAL_DEV_SIGNATURE)\r
\r
typedef union {\r
UINT8 Utf8_1;\r
#define MODE0_COLUMN_COUNT 80\r
#define MODE0_ROW_COUNT 25\r
\r
+#define MODE1_COLUMN_COUNT 80\r
+#define MODE1_ROW_COUNT 50\r
+\r
+#define MODE2_COLUMN_COUNT 100\r
+#define MODE2_ROW_COUNT 31\r
+\r
#define BACKSPACE 8\r
#define ESC 27\r
#define CSI 0x9B\r
CHAR8 Ascii;\r
} UNICODE_TO_CHAR;\r
\r
-#define VarConsoleInpDev L"ConInDev"\r
-#define VarConsoleOutDev L"ConOutDev"\r
-#define VarErrorOutDev L"ErrOutDev"\r
-\r
//\r
// Global Variables\r
//\r
-extern EFI_DRIVER_BINDING_PROTOCOL gTerminalDriverBinding;\r
-extern EFI_COMPONENT_NAME_PROTOCOL gTerminalComponentName;\r
+extern EFI_DRIVER_BINDING_PROTOCOL gTerminalDriverBinding;\r
+extern EFI_COMPONENT_NAME_PROTOCOL gTerminalComponentName;\r
+extern EFI_COMPONENT_NAME2_PROTOCOL gTerminalComponentName2;\r
\r
+extern EFI_GUID gSimpleTextInExNotifyGuid;\r
//\r
// Prototypes\r
//\r
)\r
;\r
\r
+\r
+BOOLEAN\r
+IsKeyRegistered (\r
+ IN EFI_KEY_DATA *RegsiteredData,\r
+ IN EFI_KEY_DATA *InputData\r
+ )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+Arguments:\r
+\r
+ RegsiteredData - A pointer to a buffer that is filled in with the keystroke\r
+ state data for the key that was registered.\r
+ InputData - A pointer to a buffer that is filled in with the keystroke\r
+ state data for the key that was pressed.\r
+\r
+Returns:\r
+ TRUE - Key be pressed matches a registered key.\r
+ FLASE - Match failed.\r
+\r
+--*/\r
+;\r
+\r
+VOID\r
+EFIAPI\r
+TerminalConInWaitForKeyEx (\r
+ IN EFI_EVENT Event,\r
+ IN VOID *Context\r
+ )\r
+;\r
+//\r
+// Simple Text Input Ex protocol prototypes\r
+//\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+TerminalConInResetEx (\r
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r
+ IN BOOLEAN ExtendedVerification\r
+ )\r
+/*++\r
+\r
+ Routine Description:\r
+ Reset the input device and optionaly run diagnostics\r
+\r
+ Arguments:\r
+ This - Protocol instance pointer.\r
+ ExtendedVerification - Driver may perform diagnostics on reset.\r
+\r
+ Returns:\r
+ EFI_SUCCESS - The device was reset.\r
+ EFI_DEVICE_ERROR - The device is not functioning properly and could\r
+ not be reset.\r
+\r
+--*/\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+TerminalConInReadKeyStrokeEx (\r
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r
+ OUT EFI_KEY_DATA *KeyData\r
+ )\r
+/*++\r
+\r
+ Routine Description:\r
+ Reads the next keystroke from the input device. The WaitForKey Event can\r
+ be used to test for existance of a keystroke via WaitForEvent () call.\r
+\r
+ Arguments:\r
+ This - Protocol instance pointer.\r
+ KeyData - A pointer to a buffer that is filled in with the keystroke\r
+ state data for the key that was pressed.\r
+\r
+ Returns:\r
+ EFI_SUCCESS - The keystroke information was returned.\r
+ EFI_NOT_READY - There was no keystroke data availiable.\r
+ EFI_DEVICE_ERROR - The keystroke information was not returned due to\r
+ hardware errors.\r
+ EFI_INVALID_PARAMETER - KeyData is NULL.\r
+\r
+--*/\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+TerminalConInSetState (\r
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r
+ IN EFI_KEY_TOGGLE_STATE *KeyToggleState\r
+ )\r
+/*++\r
+\r
+ Routine Description:\r
+ Set certain state for the input device.\r
+\r
+ Arguments:\r
+ This - Protocol instance pointer.\r
+ KeyToggleState - A pointer to the EFI_KEY_TOGGLE_STATE to set the\r
+ state for the input device.\r
+\r
+ Returns:\r
+ EFI_SUCCESS - The device state was set successfully.\r
+ EFI_DEVICE_ERROR - The device is not functioning correctly and could\r
+ not have the setting adjusted.\r
+ EFI_UNSUPPORTED - The device does not have the ability to set its state.\r
+ EFI_INVALID_PARAMETER - KeyToggleState is NULL.\r
+\r
+--*/\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+TerminalConInRegisterKeyNotify (\r
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r
+ IN EFI_KEY_DATA *KeyData,\r
+ IN EFI_KEY_NOTIFY_FUNCTION KeyNotificationFunction,\r
+ OUT EFI_HANDLE *NotifyHandle\r
+ )\r
+/*++\r
+\r
+ Routine Description:\r
+ Register a notification function for a particular keystroke for the input device.\r
+\r
+ Arguments:\r
+ This - Protocol instance pointer.\r
+ KeyData - A pointer to a buffer that is filled in with the keystroke\r
+ information data for the key that was pressed.\r
+ KeyNotificationFunction - Points to the function to be called when the key\r
+ sequence is typed specified by KeyData.\r
+ NotifyHandle - Points to the unique handle assigned to the registered notification.\r
+\r
+ Returns:\r
+ EFI_SUCCESS - The notification function was registered successfully.\r
+ EFI_OUT_OF_RESOURCES - Unable to allocate resources for necesssary data structures.\r
+ EFI_INVALID_PARAMETER - KeyData or NotifyHandle is NULL.\r
+\r
+--*/\r
+;\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+TerminalConInUnregisterKeyNotify (\r
+ IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *This,\r
+ IN EFI_HANDLE NotificationHandle\r
+ )\r
+/*++\r
+\r
+ Routine Description:\r
+ Remove a registered notification function from a particular keystroke.\r
+\r
+ Arguments:\r
+ This - Protocol instance pointer.\r
+ NotificationHandle - The handle of the notification function being unregistered.\r
+\r
+ Returns:\r
+ EFI_SUCCESS - The notification function was unregistered successfully.\r
+ EFI_INVALID_PARAMETER - The NotificationHandle is invalid.\r
+ EFI_NOT_FOUND - Can not find the matching entry in database.\r
+\r
+--*/\r
+;\r
+\r
VOID\r
EFIAPI\r
TerminalConInWaitForKey (\r
IN EFI_HANDLE *ChildHandleBuffer\r
);\r
\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the driver.\r
+\r
+ This function retrieves the user readable name of a driver in the form of a\r
+ Unicode string. If the driver specified by This has a user readable name in\r
+ the language specified by Language, then a pointer to the driver name is\r
+ returned in DriverName, and EFI_SUCCESS is returned. If the driver specified\r
+ by This does not support the language specified by Language,\r
+ then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified\r
+ in RFC 3066 or ISO 639-2 language code format.\r
+\r
+ @param DriverName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ driver specified by This in the language\r
+ specified by Language.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the Driver specified by\r
+ This and the language specified by Language was\r
+ returned in DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER DriverName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
EFI_STATUS\r
EFIAPI\r
TerminalComponentNameGetDriverName (\r
OUT CHAR16 **DriverName\r
);\r
\r
+\r
+/**\r
+ Retrieves a Unicode string that is the user readable name of the controller\r
+ that is being managed by a driver.\r
+\r
+ This function retrieves the user readable name of the controller specified by\r
+ ControllerHandle and ChildHandle in the form of a Unicode string. If the\r
+ driver specified by This has a user readable name in the language specified by\r
+ Language, then a pointer to the controller name is returned in ControllerName,\r
+ and EFI_SUCCESS is returned. If the driver specified by This is not currently\r
+ managing the controller specified by ControllerHandle and ChildHandle,\r
+ then EFI_UNSUPPORTED is returned. If the driver specified by This does not\r
+ support the language specified by Language, then EFI_UNSUPPORTED is returned.\r
+\r
+ @param This[in] A pointer to the EFI_COMPONENT_NAME2_PROTOCOL or\r
+ EFI_COMPONENT_NAME_PROTOCOL instance.\r
+\r
+ @param ControllerHandle[in] The handle of a controller that the driver\r
+ specified by This is managing. This handle\r
+ specifies the controller whose name is to be\r
+ returned.\r
+\r
+ @param ChildHandle[in] The handle of the child controller to retrieve\r
+ the name of. This is an optional parameter that\r
+ may be NULL. It will be NULL for device\r
+ drivers. It will also be NULL for a bus drivers\r
+ that wish to retrieve the name of the bus\r
+ controller. It will not be NULL for a bus\r
+ driver that wishes to retrieve the name of a\r
+ child controller.\r
+\r
+ @param Language[in] A pointer to a Null-terminated ASCII string\r
+ array indicating the language. This is the\r
+ language of the driver name that the caller is\r
+ requesting, and it must match one of the\r
+ languages specified in SupportedLanguages. The\r
+ number of languages supported by a driver is up\r
+ to the driver writer. Language is specified in\r
+ RFC 3066 or ISO 639-2 language code format.\r
+\r
+ @param ControllerName[out] A pointer to the Unicode string to return.\r
+ This Unicode string is the name of the\r
+ controller specified by ControllerHandle and\r
+ ChildHandle in the language specified by\r
+ Language from the point of view of the driver\r
+ specified by This.\r
+\r
+ @retval EFI_SUCCESS The Unicode string for the user readable name in\r
+ the language specified by Language for the\r
+ driver specified by This was returned in\r
+ DriverName.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid\r
+ EFI_HANDLE.\r
+\r
+ @retval EFI_INVALID_PARAMETER Language is NULL.\r
+\r
+ @retval EFI_INVALID_PARAMETER ControllerName is NULL.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This is not currently\r
+ managing the controller specified by\r
+ ControllerHandle and ChildHandle.\r
+\r
+ @retval EFI_UNSUPPORTED The driver specified by This does not support\r
+ the language specified by Language.\r
+\r
+**/\r
EFI_STATUS\r
EFIAPI\r
TerminalComponentNameGetControllerName (\r
OUT CHAR16 **ControllerName\r
);\r
\r
+\r
//\r
// internal functions\r
//\r
projects / mirror_edk2.git / blobdiff