/** @file\r
PCI Rom supporting funtions implementation for PCI Bus module.\r
\r
-Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>\r
-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
+Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
}\r
\r
//\r
- // The PCI Data Structure must be DWORD aligned. \r
+ // The PCI Data Structure must be DWORD aligned.\r
//\r
if (RomHeader->PcirOffset == 0 ||\r
(RomHeader->PcirOffset & 3) != 0 ||\r
FirstCheck = FALSE;\r
OffsetPcir = RomHeader->PcirOffset;\r
//\r
- // If the pointer to the PCI Data Structure is invalid, no further images can be located. \r
- // The PCI Data Structure must be DWORD aligned. \r
+ // If the pointer to the PCI Data Structure is invalid, no further images can be located.\r
+ // The PCI Data Structure must be DWORD aligned.\r
//\r
if (OffsetPcir == 0 ||\r
(OffsetPcir & 3) != 0 ||\r
)\r
{\r
UINT32 Value32;\r
- UINT32 Offset;\r
- UINT32 OffsetMax;\r
EFI_PCI_IO_PROTOCOL *PciIo;\r
\r
PciIo = &PciDevice->PciIo;\r
if (Enable) {\r
- //\r
- // Clear all bars\r
- //\r
- OffsetMax = 0x24;\r
- if (IS_PCI_BRIDGE(&PciDevice->Pci)) {\r
- OffsetMax = 0x14;\r
- }\r
-\r
- for (Offset = 0x10; Offset <= OffsetMax; Offset += sizeof (UINT32)) {\r
- PciIo->Pci.Write (PciIo, EfiPciIoWidthUint32, Offset, 1, &gAllZero);\r
- }\r
\r
//\r
// set the Rom base address: now is hardcode\r
//\r
// Programe all upstream bridge\r
//\r
- ProgrameUpstreamBridgeForRom(PciDevice, RomBar, TRUE);\r
+ ProgramUpstreamBridgeForRom (PciDevice, RomBar, TRUE);\r
\r
//\r
// Setting the memory space bit in the function's command register\r
//\r
// Destroy the programmed bar in all the upstream bridge.\r
//\r
- ProgrameUpstreamBridgeForRom(PciDevice, RomBar, FALSE);\r
+ ProgramUpstreamBridgeForRom (PciDevice, RomBar, FALSE);\r
\r
//\r
// disable rom decode\r
goto NextImage;\r
}\r
\r
- //\r
- // Skip the EFI PCI Option ROM image if its machine type is not supported\r
- //\r
- if (!EFI_IMAGE_MACHINE_TYPE_SUPPORTED (EfiRomHeader->EfiMachineType)) {\r
- goto NextImage;\r
- }\r
-\r
//\r
// Ignore the EFI PCI Option ROM image if it is an EFI application\r
//\r