[edk2] Get the GUIDs of all partitions out of the GPT

2012-10-05 Thread Michael Lorer
Hello, I've got a harddisk with a GPT and different partitions on it. Now I want to get the GUID of every partition (because I'm looking for a specific GUID). I tried it that way: // Get all BlockIO-protocols Status = gBS->LocateHandleBuffer(

Re: [edk2] Get the GUIDs of all partitions out of the GPT

2012-10-05 Thread Andrew Fish
What information are you trying to get? The GPT UniquePartitionGUID is discoverable from the DevicePath. The partition driver has created BlockIo protocol instances for each partition. So LBA 0 is the first LBA of the partition that start at LBA N on the disk. If you are looking for that Block

Re: [edk2] problem in uefi shell application on samsung board

2012-10-05 Thread Olivier Martin
Hi Shiva, I have looked for different patterns that could make match your error message 'CTRL based features are not usable.' But I do not see any in the public repository. Can you do a search on this string in your codebase ? Do you know if there is any automatic startup Shell script in one

[edk2] Progress Bar in HII

2012-10-05 Thread Sushma Gurram
Hi, I need to display the progress of an operation in a HII application. Can someone please provide some insight into how I could achieve it? Thanks, Sushma PLEASE NOTE: The information contained in this electronic mail message is intended only for the use of