Re: [edk2] Firmware Volume Block Protocol

You likely need to add an additional entry in the DevicePath representing your "Media Type". For example, you may add "Vendor GUID"( not recomended) or LUN. On Tue, Oct 21, 2014 at 9:37 PM, Andrew Fish wrote: > > On Oct 21, 2014, at 8:08 PM, Narinder Dhillon > wrote: > > Hi Andrew, > > It is a

Re: [edk2] PCI OpROM driver

Is your driver present in a list of PCI devices if you run "pci" Shell command? Igor Sharovar On Tue, Mar 11, 2014 at 7:46 AM, Neeraj Ladkani wrote: > Can you try disabling SATA/RAID and other on board storage controllers ? > there might be a possibility that BIOS finds b

Re: [edk2] PCI OpROM driver

Another problem could be that you not correctly report Device ID in efirom utility. Some UEFI BIOS implementation don't care about Device ID, reported in a OptionalRom image, but some does. You should check what you report when execute efirom. Igor Sharovar On Wed, Mar 5, 2014 at 5:54 AM, N

Re: [edk2] Locating a file in the file system

You should look at the Shell Package of UDK (ShellPkg) . UEFI Shell has commands which works with a File System. Igor Sharovar On Wed, Feb 26, 2014 at 11:30 AM, John Davis wrote: > Hello > > Is there an example someplace for accessing a file in the filesystem? I > would like t

Re: [edk2] Doubt about drivers at UEFI

No, it is not possible. There is not a filter driver in UEFI like Windows has. Igor Sharovar On Sat, Oct 5, 2013 at 1:05 PM, Rafael Machado < rafaelrodrigues.mach...@gmail.com> wrote: > Hi everyone > > I've being studied uefi for some time and I'd like to know, if i

Re: [edk2] UNDI and InterruptEnable

UEFI does not support interrupt now. Use polling to check a status command. Igor Sharovar On Sun, Feb 24, 2013 at 4:15 AM, Ari Zigler wrote: > Hi, > > ** ** > > While developing a UNDI driver, I came across the Interrupt Enables > command, which is describe

Re: [edk2] Fix for stdlib and cpp building.

Is it possible to see a list all projects, which must be completed, to support cpp in edk? Thanks Igor On Mon, Feb 4, 2013 at 6:00 PM, Jordan Justen wrote: > On Mon, Feb 4, 2013 at 3:16 PM, David F. wrote: > > Since you can't commit changes ... Here's a patch file that corrects the > bug > > i

Re: [edk2] How to impose 1 to 1 mapping between driver and controller

I have another question. For example, a system has two adapters which both have RomImage. Each adapter needs to be initialize only one time and only by an RomImage which belongs to this adapter. Is any way to check if the Romimage belongs to a particular adapter? Thank you Igor Sharovar On Wed

Re: [edk2] mounting RAMDISK image using UEFI

sical devices. Igor Sharovar On Wed, Aug 8, 2012 at 7:31 AM, Shivamurthy Shastri < shiva.linuxwo...@gmail.com> wrote: > Hi, > > Anyone knows how to mount RAMDISK image using UEFI? > I want to give RAMDISK image name and path in dsc file and > UEFI should take it from the

[edk2] Debugging TunnelMountain UEFI firmware

Hello, I am using Intel DQ57TM UEFI kit. It works fine and I could using source level debugger to debug my device driver. Is any way to set an environment to debug firmware image? Is it possible to get symbols and source code of DQ57TM firmware? Thanks --