diff options
Diffstat (limited to 'Nt32Pkg/MiscSubClassPlatformDxe/MiscPortInternalConnectorDesignatorFunction.c')
| -rw-r--r-- | Nt32Pkg/MiscSubClassPlatformDxe/MiscPortInternalConnectorDesignatorFunction.c | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/Nt32Pkg/MiscSubClassPlatformDxe/MiscPortInternalConnectorDesignatorFunction.c b/Nt32Pkg/MiscSubClassPlatformDxe/MiscPortInternalConnectorDesignatorFunction.c new file mode 100644 index 0000000000..d493ef0bc7 --- /dev/null +++ b/Nt32Pkg/MiscSubClassPlatformDxe/MiscPortInternalConnectorDesignatorFunction.c @@ -0,0 +1,271 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ MiscPortInternalConnectorDesignatorFunction.c
+
+Abstract:
+
+ This driver parses the mMiscSubclassDataTable structure and reports
+ any generated data to the DataHub.
+
+--*/
+
+//
+// Include common header file for this module.
+//
+#include "CommonHeader.h"
+
+#include "MiscSubclassDriver.h"
+
+//
+//
+//
+MISC_SUBCLASS_TABLE_FUNCTION (
+ MiscPortInternalConnectorDesignator
+ )
+/*++
+Description:
+
+ This function makes boot time changes to the contents of the
+ MiscPortConnectorInformation (Type 8).
+
+Parameters:
+
+ RecordType
+ Type of record to be processed from the Data Table.
+ mMiscSubclassDataTable[].RecordType
+
+ RecordLen
+ Size of static RecordData from the Data Table.
+ mMiscSubclassDataTable[].RecordLen
+
+ RecordData
+ Pointer to copy of RecordData from the Data Table. Changes made
+ to this copy will be written to the Data Hub but will not alter
+ the contents of the static Data Table.
+
+ LogRecordData
+ Set *LogRecordData to TRUE to log RecordData to Data Hub.
+ Set *LogRecordData to FALSE when there is no more data to log.
+
+Returns:
+
+ EFI_SUCCESS
+ All parameters were valid and *RecordData and *LogRecordData have
+ been set.
+
+ EFI_UNSUPPORTED
+ Unexpected RecordType value.
+
+ EFI_INVALID_PARAMETER
+ One of the following parameter conditions was true:
+ RecordLen was zero.
+ RecordData was NULL.
+ LogRecordData was NULL.
+--*/
+{
+ STATIC BOOLEAN Done = FALSE;
+ STATIC PS2_CONN_DEVICE_PATH mPs2KeyboardDevicePath = { DP_ACPI, DP_PCI (0x1F, 0x00), DP_LPC (0x0303, 0), DP_END };
+ STATIC PS2_CONN_DEVICE_PATH mPs2MouseDevicePath = { DP_ACPI, DP_PCI (0x1F, 0x00), DP_LPC (0x0303, 1), DP_END };
+ STATIC SERIAL_CONN_DEVICE_PATH mCom1DevicePath = { DP_ACPI, DP_PCI (0x1F, 0x00), DP_LPC (0x0501, 0), DP_END };
+ STATIC SERIAL_CONN_DEVICE_PATH mCom2DevicePath = { DP_ACPI, DP_PCI (0x1F, 0x00), DP_LPC (0x0501, 1), DP_END };
+ STATIC PARALLEL_CONN_DEVICE_PATH mLpt1DevicePath = { DP_ACPI, DP_PCI (0x1F, 0x00), DP_LPC (0x0401, 0), DP_END };
+ STATIC FLOOPY_CONN_DEVICE_PATH mFloopyADevicePath = { DP_ACPI, DP_PCI (0x1F, 0x00), DP_LPC (0x0604, 0), DP_END };
+ STATIC FLOOPY_CONN_DEVICE_PATH mFloopyBDevicePath = { DP_ACPI, DP_PCI (0x1F, 0x00), DP_LPC (0x0604, 1), DP_END };
+ STATIC USB_PORT_DEVICE_PATH mUsb0DevicePath = { DP_ACPI, DP_PCI (0x1d, 0x00), DP_END };
+ STATIC USB_PORT_DEVICE_PATH mUsb1DevicePath = { DP_ACPI, DP_PCI (0x1d, 0x01), DP_END };
+ STATIC USB_PORT_DEVICE_PATH mUsb2DevicePath = { DP_ACPI, DP_PCI (0x1d, 0x02), DP_END };
+ STATIC USB_PORT_DEVICE_PATH mUsb3DevicePath = { DP_ACPI, DP_PCI (0x1d, 0x07), DP_END };
+ STATIC IDE_DEVICE_PATH mIdeDevicePath = { DP_ACPI, DP_PCI (0x1F, 0x01), DP_END };
+ STATIC GB_NIC_DEVICE_PATH mGbNicDevicePath = { DP_ACPI, DP_PCI( 0x03,0x00 ),DP_PCI( 0x1F,0x00 ),DP_PCI( 0x07,0x00 ), DP_END };
+ EFI_DEVICE_PATH_PROTOCOL EndDevicePath = DP_END;
+
+ //
+ // First check for invalid parameters.
+ //
+ // Shanmu >> to fix the Device Path Issue...
+ // if (RecordLen == 0 || RecordData == NULL || LogRecordData == NULL) {
+ //
+ if (*RecordLen == 0 || RecordData == NULL || LogRecordData == NULL) {
+ //
+ // End Shanmu
+ //
+ return EFI_INVALID_PARAMETER;
+ }
+ //
+ // Then check for unsupported RecordType.
+ //
+ if (RecordType != EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_RECORD_NUMBER) {
+ return EFI_UNSUPPORTED;
+ }
+ //
+ // Is this the first time through this function?
+ //
+ if (!Done) {
+ //
+ // Yes, this is the first time. Inspect/Change the contents of the
+ // RecordData structure.
+ //
+ //
+ // Device path is only updated here as it was not taking that in static data
+ //
+ // Shanmu >> to fix the Device Path Issue...
+ //
+
+ /*
+ switch (((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortInternalConnectorDesignator)
+ {
+ case STR_MISC_PORT_INTERNAL_MOUSE:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mPs2MouseDevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_KEYBOARD:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mPs2KeyboardDevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_COM1:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mCom1DevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_COM2:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mCom2DevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_LPT1:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mLpt1DevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_USB1:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mUsb0DevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_USB2:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mUsb1DevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_USB3:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mUsb2DevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_NETWORK:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mGbNicDevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_FLOPPY:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mFloopyADevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_IDE1:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mIdeDevicePath);
+ }break;
+ case STR_MISC_PORT_INTERNAL_IDE2:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = *((EFI_DEVICE_PATH_PROTOCOL*)&mIdeDevicePath);
+ }break;
+ default:
+ {
+ (EFI_DEVICE_PATH_PROTOCOL)((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *)RecordData)->PortPath = EndDevicePath;
+ }break;
+ }
+ */
+ switch (((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *) RecordData)->PortInternalConnectorDesignator) {
+ case STR_MISC_PORT_INTERNAL_MOUSE:
+ {
+ CopyMem (
+ &((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *) RecordData)->PortPath,
+ &mPs2MouseDevicePath,
+ GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mPs2MouseDevicePath)
+ );
+ *RecordLen = *RecordLen - sizeof (EFI_MISC_PORT_DEVICE_PATH) + GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mPs2MouseDevicePath);
+ }
+ break;
+
+ case STR_MISC_PORT_INTERNAL_KEYBOARD:
+ {
+ CopyMem (
+ &((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *) RecordData)->PortPath,
+ &mPs2KeyboardDevicePath,
+ GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mPs2KeyboardDevicePath)
+ );
+ *RecordLen = *RecordLen - sizeof (EFI_MISC_PORT_DEVICE_PATH) + GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mPs2KeyboardDevicePath);
+ }
+ break;
+
+ case STR_MISC_PORT_INTERNAL_COM1:
+ {
+ CopyMem (
+ &((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *) RecordData)->PortPath,
+ &mCom1DevicePath,
+ GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mCom1DevicePath)
+ );
+ *RecordLen = *RecordLen - sizeof (EFI_MISC_PORT_DEVICE_PATH) + GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mCom1DevicePath);
+ }
+ break;
+
+ case STR_MISC_PORT_INTERNAL_COM2:
+ {
+ CopyMem (
+ &((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *) RecordData)->PortPath,
+ &mCom2DevicePath,
+ GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mCom2DevicePath)
+ );
+ *RecordLen = *RecordLen - sizeof (EFI_MISC_PORT_DEVICE_PATH) + GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mCom2DevicePath);
+ }
+ break;
+
+ case STR_MISC_PORT_INTERNAL_FLOPPY:
+ {
+ CopyMem (
+ &((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *) RecordData)->PortPath,
+ &mFloopyADevicePath,
+ GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mFloopyADevicePath)
+ );
+ *RecordLen = *RecordLen - sizeof (EFI_MISC_PORT_DEVICE_PATH) + GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &mFloopyADevicePath);
+ }
+ break;
+
+ default:
+ {
+ CopyMem (
+ &((EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA *) RecordData)->PortPath,
+ &EndDevicePath,
+ GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &EndDevicePath)
+ );
+ *RecordLen = *RecordLen - sizeof (EFI_MISC_PORT_DEVICE_PATH) + GetDevicePathSize ((EFI_DEVICE_PATH_PROTOCOL *) &EndDevicePath);
+ }
+ break;
+ }
+ //
+ // End Shanmu
+ //
+ // Set Done flag to TRUE for next pass through this function.
+ // Set *LogRecordData to TRUE so data will get logged to Data Hub.
+ //
+ Done = TRUE;
+ *LogRecordData = TRUE;
+ } else {
+ //
+ // No, this is the second time. Reset the state of the Done flag
+ // to FALSE and tell the data logger that there is no more data
+ // to be logged for this record type. If any memory allocations
+ // were made by earlier passes, they must be released now.
+ //
+ Done = FALSE;
+ *LogRecordData = FALSE;
+ }
+
+ return EFI_SUCCESS;
+}
+
+/* eof - MiscSystemManufacturerFunction.c */
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