This is a very simple allocator for the PC platform. It should
be possible to add backends for other platforms.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-id: 1366123521-4330-5-git-send-email-aliguori@us.ibm.com
fw_cfg is needed to get the top of memory which is necessary for
doing PCI allocation and allocating RAM for DMA.
Add a PC version of fw_cfg and enough abstraction to support other
platforms.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-id: 1366123521-4330-4-git-send-email-aliguori@us.ibm.com
This includes basic PCI support for the PC platform. Enough
abstraction should be present to support non-PC platforms too.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-id: 1366123521-4330-3-git-send-email-aliguori@us.ibm.com
