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UefiPayloadPkg: define some PCD as DynamicEX PCD 

Define some PCDs as DynamicEX PCD to be used as global variable.
Because PcdUartDefaultBaudRate is defined as DynamicEX, remove the code
to set it in platformlib. That code was actually redundant.

Reviewed-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Benjamin You <benjamin.you@intel.com>

Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
This commit is contained in:
Zhiguang Liu 2021-08-06 10:24:04 +08:00 committed by mergify[bot]
parent b40bdd6ecd
commit d497eace3b
5 changed files with 18 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
UefiPayloadPkg/Library/PlatformHookLib/PlatformHookLib.c
View File

@ -75,11 +75,6 @@ PlatformHookSerialPortInitialize (
return Status;
}
Status = PcdSet64S (PcdUartDefaultBaudRate, SerialPortInfo.Baud);
if (RETURN_ERROR (Status)) {
return Status;
}
Status = PcdSet32S (PcdSerialClockRate, SerialPortInfo.InputHertz);
if (RETURN_ERROR (Status)) {
return Status;

1
UefiPayloadPkg/Library/PlatformHookLib/PlatformHookLib.inf
View File

@ -35,5 +35,4 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialBaudRate ## PRODUCES
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterStride ## PRODUCES
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialClockRate ## PRODUCES
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate ## PRODUCES
gEfiMdeModulePkgTokenSpaceGuid.PcdPciSerialParameters ## PRODUCES

4
UefiPayloadPkg/Library/UniversalPayloadPlatformHookLib/PlatformHookLib.c
View File

@ -70,10 +70,6 @@ PlatformHookSerialPortInitialize (
if (RETURN_ERROR (Status)) {
return Status;
}
Status = PcdSet64S (PcdUartDefaultBaudRate, SerialPortInfo->BaudRate);
if (RETURN_ERROR (Status)) {
return Status;
}
return RETURN_SUCCESS;
}

1
UefiPayloadPkg/Library/UniversalPayloadPlatformHookLib/PlatformHookLib.inf
View File

@ -38,4 +38,3 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterBase ## PRODUCES
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialBaudRate ## PRODUCES
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterStride ## PRODUCES
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate ## PRODUCES

28
UefiPayloadPkg/UefiPayloadPkg.dsc
View File

@ -308,11 +308,6 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdVpdBaseAddress|0x0
!if $(TARGET) == DEBUG
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|TRUE
!else
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|FALSE
!endif
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseMemory|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable|TRUE
@ -352,11 +347,6 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialFifoControl|$(SERIAL_FIFO_CONTROL)
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialExtendedTxFifoSize|$(SERIAL_EXTENDED_TX_FIFO_SIZE)
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate|$(UART_DEFAULT_BAUD_RATE)
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultDataBits|$(UART_DEFAULT_DATA_BITS)
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultParity|$(UART_DEFAULT_PARITY)
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultStopBits|$(UART_DEFAULT_STOP_BITS)
gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType|$(DEFAULT_TERMINAL_TYPE)
gEfiMdeModulePkgTokenSpaceGuid.PcdPciSerialParameters|$(PCI_SERIAL_PARAMETERS)
gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|$(MAX_LOGICAL_PROCESSORS)
@ -369,6 +359,24 @@
################################################################################
[PcdsDynamicExDefault]
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate|$(UART_DEFAULT_BAUD_RATE)
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultDataBits|$(UART_DEFAULT_DATA_BITS)
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultParity|$(UART_DEFAULT_PARITY)
gEfiMdePkgTokenSpaceGuid.PcdUartDefaultStopBits|$(UART_DEFAULT_STOP_BITS)
gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType|$(DEFAULT_TERMINAL_TYPE)
gEfiMdeModulePkgTokenSpaceGuid.PcdAriSupport
gEfiMdeModulePkgTokenSpaceGuid.PcdMrIovSupport
gEfiMdeModulePkgTokenSpaceGuid.PcdSrIovSupport
gEfiMdeModulePkgTokenSpaceGuid.PcdSrIovSystemPageSize
gUefiCpuPkgTokenSpaceGuid.PcdCpuApInitTimeOutInMicroSeconds
gUefiCpuPkgTokenSpaceGuid.PcdCpuApLoopMode
gUefiCpuPkgTokenSpaceGuid.PcdCpuMicrocodePatchAddress
gUefiCpuPkgTokenSpaceGuid.PcdCpuMicrocodePatchRegionSize
!if $(TARGET) == DEBUG
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|TRUE
!else
gEfiMdeModulePkgTokenSpaceGuid.PcdStatusCodeUseSerial|FALSE
!endif
gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved|0
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64|0