X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=EdkUnixPkg%2FDxe%2FUnixPlatform%2FMiscSubclass%2FMiscPortInternalConnectorDesignatorFunction.c;fp=EdkUnixPkg%2FDxe%2FUnixPlatform%2FMiscSubclass%2FMiscPortInternalConnectorDesignatorFunction.c;h=35351aa2df6ecf44b695cba8769d0ae0be21e519;hb=c9093a06e72ef16d2f3bd7ce0a2b9a172e9d048c;hp=0000000000000000000000000000000000000000;hpb=8ba7afaf2e9c682a5d17760e6dd5463b3a2b2d67;p=mirror_edk2.git diff --git a/EdkUnixPkg/Dxe/UnixPlatform/MiscSubclass/MiscPortInternalConnectorDesignatorFunction.c b/EdkUnixPkg/Dxe/UnixPlatform/MiscSubclass/MiscPortInternalConnectorDesignatorFunction.c new file mode 100644 index 0000000000..35351aa2df --- /dev/null +++ b/EdkUnixPkg/Dxe/UnixPlatform/MiscSubclass/MiscPortInternalConnectorDesignatorFunction.c @@ -0,0 +1,266 @@ +/*++ + +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 "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 */