If TCG Memory Overwrite Request is set, then clear all memory
available for use by an OS. An OS may optionally use embedded
SRAM in Quark SoC X1000, so the embedded SRAM should is cleared
too. TCG MOR requests are communicated through a UEFI variable.
This module reads UEFI variable to check state of MOR request.
Cc: Kelly Steele <kelly.steele@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Kelly Steele <kelly.steele@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19776 6f19259b-4bc3-4df7-8a09-765794883524
Configure GPIO expander in PEI phase
1) Configure all GPIO expander pins connected to Reset Button as inputs
2) Configure multiplexer for I2C to route I2C bus to Arduino Header
Cc: Kelly Steele <kelly.steele@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Kelly Steele <kelly.steele@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19620 6f19259b-4bc3-4df7-8a09-765794883524
Update memory bin sizes in Memory Type Information on first boot after
FLASH update to avoid reboot when memory bins are too small when all
features are enabled.
Cc: Kelly Steele <kelly.steele@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Kelly Steele <kelly.steele@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19618 6f19259b-4bc3-4df7-8a09-765794883524
Remove declaration of gEfiFirmwareVolumeBlockProtocolGuid and
gEfiSmmFirmwareVolumeBlockProtocolGuid that are generating build
failures on GCC because these same variables are declared in
AutoGen.c and assigned a GUID value from DEC file.
Cc: Kelly Steele <kelly.steele@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Kelly Steele <kelly.steele@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19305 6f19259b-4bc3-4df7-8a09-765794883524
Changes for V4
==============
1) Move delete of QuarkSocPkg\QuarkNorthCluster\Binary\QuarkMicrocode
from QuarkPlatformPkg commit to QuarkSocPkg commit
2) Fix incorrect license header in PlatformSecLibModStrs.uni
Changes for V3
==============
1) Set PcdResetOnMemoryTypeInformationChange FALSE in QuarkMin.dsc
This is required because QuarkMin.dsc uses the emulated variable
driver that does not preserve any non-volatile UEFI variables
across reset. If the condition is met where the memory type
information variable needs to be updated, then the system will reset
every time the UEFI Shell is run. By setting this PCD to FALSE,
then reset action is disabled.
2) Move one binary file to QuarkSocBinPkg
3) Change RMU.bin FILE statements to INF statement in DSC FD region
to be compatible with PACKAGES_PATH search for QuarkSocBinPkg
Changes for V2
==============
1) Use new generic PCI serial driver PciSioSerialDxe in MdeModulePkg
2) Configure PcdPciSerialParameters for PCI serial driver for Quark
3) Use new MtrrLib API to reduce time to set MTRRs for all DRAM
4) Convert all UNI files to utf-8
5) Replace tabs with spaces and remove trailing spaces
6) Add License.txt
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Acked-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19287 6f19259b-4bc3-4df7-8a09-765794883524
Michael Kinney