opengnsys_ipxe

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Michael Brown e8e9ca3613 [efi] Provide Map_Mem() and associated UNDI callbacks Some drivers are known to call the optional Map_Mem() callback without first checking that the callback exists. Provide a usable basic implementation of Map_Mem() along with the other callbacks that become mandatory if Map_Mem() is provided. Note that in theory the PCI I/O protocol is allowed to require multiple calls to Map(), with each call handling only a subset of the overall mapped range. However, the reference implementation in EDK2 assumes that a single Map() will always suffice, so we can probably make the same simplifying assumption here. Tested with the Intel E3522X2.EFI driver (which, incidentally, fails to cleanly remove one of its mappings). Originally-implemented-by: Maor Dickman <maord@mellanox.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>		2018-03-20 13:31:45 +02:00
contrib	[coverity] Add Coverity user model	2017-03-22 16:46:03 +02:00
src	[efi] Provide Map_Mem() and associated UNDI callbacks	2018-03-20 13:31:45 +02:00
.travis.yml	[travis] Integrate with Coverity Scan	2017-03-23 10:51:25 +02:00
COPYING	[legal] Update GPLv2 licence text	2015-02-26 17:59:53 +00:00
COPYING.GPLv2	[legal] Update GPLv2 licence text	2015-02-26 17:59:53 +00:00
COPYING.UBDL	[legal] Add support for the Unmodified Binary Distribution Licence	2015-03-02 12:07:14 +00:00
README	[doc] Re-add README file	2010-05-28 00:03:47 +01:00

iPXE README File

Quick start guide:

   cd src
   make

For any more detailed instructions, see http://ipxe.org