Enable the HDMI debug port to be used for SEC phase debug. Commit my build configuration, which successfully ouputs debug messages in all phases and boot-flows: SEC, PEI, DXE and SMM, with handling for the special case that is BootScriptExecutorDxe.
This patch series comprises the work product for my second planned GSoC 2022 project. These are enhancements to Nate's series here: https://edk2.groups.io/g/devel/message/90591. Benjamin Doron (3): MinPlatformPkg,WhiskeylakeOpenBoardPkg/SecFspWrapperPlatformSecLib: First BoardInitLib [WIP] KabylakeOpenBoardPkg/I2cHdmiDebugSerialPortLib: Commit local KabylakeOpenBoardPkg/AspireVn7Dash572G: Hook-up HDMI debug port to build .../AspireVn7Dash572G/OpenBoardPkg.dsc | 85 +++++++++++++---- .../AspireVn7Dash572G/OpenBoardPkg.fdf | 11 +-- .../AspireVn7Dash572G/OpenBoardPkgPcd.dsc | 54 ++++++++++- ...ptExecutorDxeI2cHdmiDebugSerialPortLib.inf | 48 ++++++++++ .../DxeI2cHdmiDebugSerialPortLib.inf | 8 +- .../DxeSmmI2cHdmiDebugSerialPortLib.c | 2 - .../Library/I2cHdmiDebugSerialPortLib/Gmbus.c | 39 ++++---- .../I2cDebugPortProtocol.c | 2 - .../I2cDebugPortTplDxe.c | 9 ++ .../I2cDebugPortTplRuntimeDxe.c | 93 +++++++++++++++++++ .../I2cHdmiDebugSerialPortLib.c | 3 - .../I2cHdmiDebugSerialPortLib/IgfxI2c.c | 9 +- .../PeiI2cHdmiDebugSerialPortLib.c | 1 - .../PeiI2cHdmiDebugSerialPortLib.inf | 5 +- .../RuntimeDxeI2cHdmiDebugSerialPortLib.inf | 51 ++++++++++ .../SecI2cHdmiDebugSerialPortLib.c | 1 - .../SecI2cHdmiDebugSerialPortLib.inf | 7 +- .../SmmI2cHdmiDebugSerialPortLib.inf | 6 +- .../PlatformInit.c | 8 +- .../PlatformInit.c | 8 +- 20 files changed, 364 insertions(+), 86 deletions(-) create mode 100644 Platform/Intel/KabylakeOpenBoardPkg/Library/I2cHdmiDebugSerialPortLib/BootScriptExecutorDxeI2cHdmiDebugSerialPortLib.inf create mode 100644 Platform/Intel/KabylakeOpenBoardPkg/Library/I2cHdmiDebugSerialPortLib/I2cDebugPortTplRuntimeDxe.c create mode 100644 Platform/Intel/KabylakeOpenBoardPkg/Library/I2cHdmiDebugSerialPortLib/RuntimeDxeI2cHdmiDebugSerialPortLib.inf -- 2.37.2 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#93281): https://edk2.groups.io/g/devel/message/93281 Mute This Topic: https://groups.io/mt/93506699/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
