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MdeModulePkg: PciHostBridgeLibNull: rewrap source to 79 characters

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Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
This commit is contained in:
Laszlo Ersek
2016-01-25 20:47:35 +01:00
parent b0c583cdd1
commit 9b6b938538
2 changed files with 38 additions and 24 deletions
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50
MdeModulePkg/Library/PciHostBridgeLibNull/PciHostBridgeLibNull.c
View File

@ -2,21 +2,22 @@
Null instance of PCI Host Bridge Library with empty functions. Null instance of PCI Host Bridge Library with empty functions.
Copyright (c) 2016, Intel Corporation. All rights reserved.<BR> Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are
licensed and made available under the terms and conditions of This program and the accompanying materials are licensed and made available
the BSD License which accompanies this distribution. The full under the terms and conditions of the BSD License which accompanies this
text of the license may be found at distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php. http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/ **/
#include <PiDxe.h> #include <PiDxe.h>
#include <Library/PciHostBridgeLib.h> #include <Library/PciHostBridgeLib.h>
#include <Library/DebugLib.h> #include <Library/DebugLib.h>
GLOBAL_REMOVE_IF_UNREFERENCED CHAR16 *mPciHostBridgeLibAcpiAddressSpaceTypeStr[] = { GLOBAL_REMOVE_IF_UNREFERENCED
CHAR16 *mPciHostBridgeLibAcpiAddressSpaceTypeStr[] = {
L"Mem", L"I/O", L"Bus" L"Mem", L"I/O", L"Bus"
}; };
@ -40,7 +41,8 @@ PciHostBridgeGetRootBridges (
} }
/** /**
Free the root bridge instances array returned from PciHostBridgeGetRootBridges(). Free the root bridge instances array returned from
PciHostBridgeGetRootBridges().
@param The root bridge instances array. @param The root bridge instances array.
@param The count of the array. @param The count of the array.
@ -59,13 +61,15 @@ PciHostBridgeFreeRootBridges (
Inform the platform that the resource conflict happens. Inform the platform that the resource conflict happens.
@param HostBridgeHandle Handle of the Host Bridge. @param HostBridgeHandle Handle of the Host Bridge.
@param Configuration Pointer to PCI I/O and PCI memory resource descriptors. @param Configuration Pointer to PCI I/O and PCI memory resource
The Configuration contains the resources for all the descriptors. The Configuration contains the resources
root bridges. The resource for each root bridge is for all the root bridges. The resource for each root
terminated with END descriptor and an additional END bridge is terminated with END descriptor and an
is appended indicating the end of the entire resources. additional END is appended indicating the end of the
The resource descriptor field values follow the description entire resources. The resource descriptor field
in EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL.SubmitResources(). values follow the description in
EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL
.SubmitResources().
**/ **/
VOID VOID
EFIAPI EFIAPI
@ -84,14 +88,20 @@ PciHostBridgeResourceConflict (
DEBUG ((EFI_D_ERROR, "RootBridge[%d]:\n", RootBridgeIndex++)); DEBUG ((EFI_D_ERROR, "RootBridge[%d]:\n", RootBridgeIndex++));
for (; Descriptor->Desc == ACPI_ADDRESS_SPACE_DESCRIPTOR; Descriptor++) { for (; Descriptor->Desc == ACPI_ADDRESS_SPACE_DESCRIPTOR; Descriptor++) {
ASSERT (Descriptor->ResType < ASSERT (Descriptor->ResType <
sizeof (mPciHostBridgeLibAcpiAddressSpaceTypeStr) / sizeof (mPciHostBridgeLibAcpiAddressSpaceTypeStr[0]) (sizeof (mPciHostBridgeLibAcpiAddressSpaceTypeStr) /
sizeof (mPciHostBridgeLibAcpiAddressSpaceTypeStr[0])
)
); );
DEBUG ((EFI_D_ERROR, " %s: Length/Alignment = 0x%lx / 0x%lx\n", DEBUG ((EFI_D_ERROR, " %s: Length/Alignment = 0x%lx / 0x%lx\n",
mPciHostBridgeLibAcpiAddressSpaceTypeStr[Descriptor->ResType], Descriptor->AddrLen, Descriptor->AddrRangeMax)); mPciHostBridgeLibAcpiAddressSpaceTypeStr[Descriptor->ResType],
Descriptor->AddrLen, Descriptor->AddrRangeMax
));
if (Descriptor->ResType == ACPI_ADDRESS_SPACE_TYPE_MEM) { if (Descriptor->ResType == ACPI_ADDRESS_SPACE_TYPE_MEM) {
DEBUG ((EFI_D_ERROR, " Granularity/SpecificFlag = %ld / %02x%s\n", DEBUG ((EFI_D_ERROR, " Granularity/SpecificFlag = %ld / %02x%s\n",
Descriptor->AddrSpaceGranularity, Descriptor->SpecificFlag, Descriptor->AddrSpaceGranularity, Descriptor->SpecificFlag,
((Descriptor->SpecificFlag & EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_PREFETCHABLE) != 0) ? L" (Prefetchable)" : L"" ((Descriptor->SpecificFlag &
EFI_ACPI_MEMORY_RESOURCE_SPECIFIC_FLAG_CACHEABLE_PREFETCHABLE
) != 0) ? L" (Prefetchable)" : L""
)); ));
} }
} }
@ -99,6 +109,8 @@ PciHostBridgeResourceConflict (
// Skip the END descriptor for root bridge // Skip the END descriptor for root bridge
// //
ASSERT (Descriptor->Desc == ACPI_END_TAG_DESCRIPTOR); ASSERT (Descriptor->Desc == ACPI_END_TAG_DESCRIPTOR);
Descriptor = (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR *) ((EFI_ACPI_END_TAG_DESCRIPTOR *) Descriptor + 1); Descriptor = (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR *)(
(EFI_ACPI_END_TAG_DESCRIPTOR *)Descriptor + 1
);
} }
} }

12
MdeModulePkg/Library/PciHostBridgeLibNull/PciHostBridgeLibNull.inf
View File

@ -3,12 +3,13 @@
# #
# Copyright (c) 2016, Intel Corporation. All rights reserved.<BR> # Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
# #
# This program and the accompanying materials # This program and the accompanying materials are licensed and made available
# are licensed and made available under the terms and conditions of the BSD License # under the terms and conditions of the BSD License which accompanies this
# which accompanies this distribution. The full text of the license may be found at # distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php # http://opensource.org/licenses/bsd-license.php
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR
# IMPLIED.
# #
# #
## ##
@ -23,7 +24,8 @@
LIBRARY_CLASS = PciHostBridgeLib LIBRARY_CLASS = PciHostBridgeLib
# #
# The following information is for reference only and not required by the build tools. # The following information is for reference only and not required by the build
# tools.
# #
# VALID_ARCHITECTURES = IA32 X64 IPF EBC # VALID_ARCHITECTURES = IA32 X64 IPF EBC
# #