X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=EdkModulePkg%2FUniversal%2FPCD%2FPei%2FPcd.msa;fp=EdkModulePkg%2FUniversal%2FPCD%2FPei%2FPcd.msa;h=0ae491a85a27ce31e6d421f6d11bc2edb3b72006;hp=95107382463f9a903ed14bb367b2d9073b6f9738;hb=f89f5802f82b1b83f85a074fc0f76ec782e003b5;hpb=e3e8956d1353d4623d5997cd7122fbbb2a817875 diff --git a/EdkModulePkg/Universal/PCD/Pei/Pcd.msa b/EdkModulePkg/Universal/PCD/Pei/Pcd.msa index 9510738246..0ae491a85a 100644 --- a/EdkModulePkg/Universal/PCD/Pei/Pcd.msa +++ b/EdkModulePkg/Universal/PCD/Pei/Pcd.msa @@ -1,13 +1,5 @@ - - - + + PcdPeim PEIM @@ -16,11 +8,11 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.--> Component description file for Pcd Database PEIM module This DXE driver implement and produce the PCD PPI. 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, + 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. FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052 @@ -93,23 +85,47 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.--> - + PcdMaxPeiPcdCallBackNumberPerPcdEntry gEfiEdkModulePkgTokenSpaceGuid - The maximum number of callback function, which will be triggered when + The maximum number of callback function, which will be triggered when a PCD entry is been set, can be registered for a single PCD entry in PEI phase. - + PcdVpdBaseAddress gEfiEdkModulePkgTokenSpaceGuid - The base address of the VPD (Vital Product Data) region. It is + The base address of the VPD (Vital Product Data) region. It is normally a region reserved on flash. - + PcdPeiPcdDatabaseTraverseEnabled gEfiEdkModulePkgTokenSpaceGuid - This feature flag can be used to enable or disable the Pcd PEIM database + This feature flag can be used to enable or disable the Pcd PEIM database traverse capability. Disable it can reduce the size of final image generated. + + PcdPeiPcdDatabaseCallbackOnSetEnabled + gEfiEdkModulePkgTokenSpaceGuid + FALSE + This feature flag can be used to enable or disable the Callback On SET capability of PCD service PEIM. If a platform does not register any callback on set in PEI phase. This flag can be set to DISABLE to save size. + + + PcdPeiPcdDatabaseExEnabled + gEfiEdkModulePkgTokenSpaceGuid + FALSE + This feature flag can be used to enable or disable the PCD service PEIM to handle DynamicEX PCD. If a platform has no module to use DynamicEX in PEI phase. This flag can be set to DISABLE to save size. + + + PcdPeiPcdDatabaseGetSizeEnabled + gEfiEdkModulePkgTokenSpaceGuid + FALSE + This feature flag can be used to enable or disable the GET size capability of PCD service PEIM. If a platform does not do PCD get size operation in PEI phase. This flag can be set to DISABLE to save size. + + + PcdPeiPcdDatabaseSetEnabled + gEfiEdkModulePkgTokenSpaceGuid + FALSE + This feature flag can be used to enable or disable the SET capability of PCD service PEIM. If a platform does not do PCD SET operation in PEI phase. This flag can be set to DISABLE to save size. + - + \ No newline at end of file