Hi edk2, As UEFI event group mechanism, we can register callbacks under event group. For example, register two event callbacks and will be signal in ReadyToBoot. Status = gBS->CreateEventEx ( EVT_NOTI

Hi I want to check some .efi and call format stuff. However I don't know exactly how to produce assembly output from edk2 gcc. I was trying to tweak .dsc. The problem is that the last file is compile

HI Is there some library like UefiLib, with some function working like scanf()? For example, print() shares some things with printf(), but I can't find any related to input working that way. Really ap

Hi, I'm making a little UEFI app, just for check basic functionality of the firmware. inside this app I want to load, read and write a file, binary or text. However I can't find a "complete explanatio

Hi, I am new to UEFI development and trying to set up physical machine debugging environment using UEFI Development Kit Debugger Tool (UDK) but unsuccessful so far. Can someone assist me to figure out

HI, I am wondering if EmulatorPkg supports source-level debug on VS2017 build. Can I know if there is any documentation for that? Thanks, Yeh

Can we discuss this at the design meeting this week (12/12)? Thanks, Jeff ________________________________ Sent: Thursday, November 14, 2019 10:04 AM To: Ni, Ray <ray.ni@...>; devel@edk2.groups.io <de

I am facing some struggles trying running EmulatorPkg. I am using a x86-64 machine using Ubuntu 18.04 and GCC5, install the dependencies libx11-dev libxext-dev according to https://github.com/tianocor

Hi. Could you please help to take a look at my problem? I have designed Leaf Hill-based new board and testing now. BIOS booting was done successfully, memory and most of peripherals are listed on the

Hi, I am trying to run SCT test on a NIC(Network Interface Card) Option Rom/Driver. But I am not sure that the test is performed against my particular Option Rom driver or any other UEFI driver I trie

Hi, I'm trying to passthrough an Nvidia GPU to a q35 KVM guest, but UEFI is failing to allocate resources for it. I have no issues if I boot w/ a legacy BIOS, and it works fine if I tell the linux gue

I'd like to be added to the TianoCore Design Meeting to discuss support SEV-ES in OVMF. Looking at the calendar, the meeting scheduled for December 12, 2019 would be best. Discussion length will depen

Hi, in order to pass files via network (using TFTP) from/to the UEFI-Shell, I´m trying to establish a network connection. For that I want to check it using the ping command (Ifconfig and ping does not

Hello Tianocore list, I am trying (with Qemu) to emulate an UEFI 64bit PC that boots from a virtual CD and installs an OS on a virtual HD. But I get always an error (See below). I use: - Xubuntu 18.04

Hi, Is there a way to pipe to unload. For example: echo "123" | unload -n Thanks.

When runs "ver" command in EFI Shell command line it shows UEFI specification and revision. The question is how to find out what UEFI specification and revision does EDK2 support?

DriverSample in MdeModulePkg uses the HiiAddPackages function to add the uni file contents to the driver. The Wizard driver from the HII lab guide uses the NewPackageList function to do the same. What

Hi Pankaj, In edk2 build environment, the makefile is generated by build tool, while it also allow user to provide custom makefile for a module. As you mentioned, git tag info is easy to do in makefil

Hello, I added a patch to the devel@edk2 group but I don't know how to introduce it. I was working in a MyWorkspace years ago using cygwin most likely on my Windows computer. Recently, I went back to

Hi all, Good morning. I have a board which is running Stinggray processor. On this board there is also real SPI based TPM2 chip. I want to implement measured boot on this board. I have question regard