Re: [edk2] Platform Specific Contribution

2013-07-26 Thread Andrew Fish
On Jul 25, 2013, at 3:07 AM, Olivier Martin wrote: > Grant did some investigation a while ago when Linaro started to work on UEFI > – see his email > http://lists.linaro.org/pipermail/boot-architecture/2012-December/000192.html > > At some point I was also using 'git submodules' to avoid mix

Re: [edk2] XHCI DMA Buffer Issues

2013-07-26 Thread Cohen, Eugene
Patrick, This seems like it would be a good SCT enhancement, at least for those systems that have IOMMU capability. Great suggestion. Eugene From: Patrick Georgi [mailto:patr...@georgi-clan.de] Sent: Friday, July 26, 2013 1:44 PM To: edk2-devel@lists.sourceforge.net Subject: Re: [edk2] XHCI DM

Re: [edk2] UEFI driver for USB to Serial Adapter

2013-07-26 Thread Ramesh R .
For DOS environment, you need another driver that would take care of the redirection. Means CSM alone will not help. As Legacy environment doesn’t use the protocol interface, For writing and reading into serial device you need to create your own interface for that. Thanks, Ramesh From: Manime

Re: [edk2] UEFI driver for USB to Serial Adapter

2013-07-26 Thread Manimehalai Selvaraj
Hi Ramesh, Thanks for the information. I want to confirm, that the requirement requires writing a Legacy Serial I/O driver in addition to UEFI Serial I/O driver. Thanks, Manimehalai S From: Ramesh R. [mailto:rame...@ami.com] Sent: 25 July 2013 14:03 To: Manimehalai Selvaraj; 'edk2-devel@lists.

Re: [edk2] UEFI driver for USB to Serial Adapter

2013-07-26 Thread Ramesh R .
Hi Manimehalai, I don’t know what do you mean by Legacy Serial IO driver. But the task of the module should be 1) Capture the Video Screen on Legacy mode 2) Send the Video Screen to redirection screen using serial port. 3) Capture the Input data from Serial port and report

[edk2] ARM 64-bit - UEFI on the AArch64 Models

2013-07-26 Thread Olivier Martin
After the UEFI 2.4 specification - that contains the AArch64 (the ARM 64-bit architecture) Binding - was approved last week, I started to send the AArch64 patchset to be reviewed by the different EDK2 maintainers. Because patches are still waiting to be approved and also not all the patches hav

Re: [edk2] XHCI DMA Buffer Issues

2013-07-26 Thread Patrick Georgi
Am 25.07.2013 02:27, schrieb Tian, Feng: > The EDKII XhciDxe driver doesn't use PciIo.AllocateBuffer()/Map() to > allocate DMA buffers. It's mainly because EDKII is 1:1 mapping on Pci > physical address and Cpu logical address for IA architecture. > AllocateBuffer() is enough for current case. Cons

[edk2] SVN commit notification mail

2013-07-26 Thread Sivasakthivel Nainar
I have subscribed to edk2-comm...@lists.sourceforge.net and getting post commit notification mail . Could not understand the patch by seeing since we are getting only 3 line before and after the patch. 3 lines are not enough. It would be good

Re: [edk2] Python os.linesep fix

2013-07-26 Thread Duane Voth
On uefi the python code below: import os fh = open('foo.txt', 'w') fh.write('line1') fh.write(os.linesep) fh.write('line2') fh.write(os.linesep) fh.close() creates a simple utf-16le file that when fed to the shell's 'type' command, is displayed without carriage returns: line1 line2 (I hope

Re: [edk2] [edk2-buildtools] struct.unpack("LHHBBBBBBBB", DepexFile.read(16)) fails on OS X 64-bit Python as the size is 20.

2013-07-26 Thread Andrew Fish
On Jul 26, 2013, at 9:36 AM, "Kirkendall, Garrett" wrote: > According to http://docs.python.org/2/library/struct.html there are > indicators to be put at the beginning of the format string to indicate that > we want elements in standard size instead of native size. "=" selects native > byte

Re: [edk2] [edk2-buildtools] struct.unpack("LHHBBBBBBBB", DepexFile.read(16)) fails on OS X 64-bit Python as the size is 20.

2013-07-26 Thread Kirkendall, Garrett
According to http://docs.python.org/2/library/struct.html there are indicators to be put at the beginning of the format string to indicate that we want elements in standard size instead of native size. "=" selects native byte order with python standard size and no alignment restrictions. So, m

Re: [edk2] [PATCH] MdePkg: Add AArch64 support

2013-07-26 Thread Olivier Martin
Thanks Liming for the feedback, here is the new patch that fixes your comment. Can I commit the patch set in SVN after adding your 'Reviewed-by'? Thanks, Olivier > -Original Message- > From: Gao, Liming [mailto:liming@intel.com] > Sent: 26 July 2013 06:34 > To: Olivier Martin; Kinney