Commit Graph

3 Commits

Author SHA1 Message Date
Laszlo Ersek 6244c8924e ArmVirtPkg/XenAcpiPlatformDxe: don't cast UINT64 to pointer directly
Because that breaks the (potential) 32-bit build of the driver.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2017-03-28 13:48:39 +02:00
Ard Biesheuvel cfc8d51c0c ArmVirtPkg/FdtClientDxe: report address and size cell count directly
The FDT client protocol methods dealing with "reg" properties return
the size of a "reg" element. Currently, we have hardcoded this as '8',
since #address-cells == #size-cells == 2 in most cases. However, for
different values, have a single 'reg' element size is not unambiguous,
since - however unlikely - if #address-cells != #size-cells, we do not
know which is which.

So before adding more methods to the protocol, fix up this oversight.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2016-09-15 15:31:24 +01:00
Shannon Zhao 402dde68af ArmVirtPkg/ArmVirtXen: Add ACPI support for Virt Xen ARM
Add ACPI support for Virt Xen ARM and only for aarch64. It gets the
ACPI tables through Xen ARM multiboot protocol.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-06-28 13:37:25 +02:00