audk/ArmPkg
Ard Biesheuvel bfe34275a9 ArmPkg/ArmDmaLib: add support for fixed host-to-device DMA offset
Some devices, such as the Raspberry Pi3, have a fixed offset between memory
addresses as seen by the host and as seen by the other bus masters. So add
a new PCD that allows this fixed offset to be recorded, and to be used when
returning device addresses from the DmaLib mapping routines.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-11-30 16:43:14 +00:00
..
Drivers ArmPkg/CpuDxe: set DmaBufferAlignment according to CWG 2016-11-02 16:22:48 +00:00
Filesystem/SemihostFs ArmPkg/SemihostFs: eliminate calls to deprecated string functions 2016-10-28 12:04:04 +01:00
Include ArmPkg: remove LoadConstantXxx() asm macros 2016-10-28 16:26:15 +01:00
Library ArmPkg/ArmDmaLib: add support for fixed host-to-device DMA offset 2016-11-30 16:43:14 +00:00
ArmPkg.dec ArmPkg/ArmDmaLib: add support for fixed host-to-device DMA offset 2016-11-30 16:43:14 +00:00
ArmPkg.dsc ArmPkg: remove the LinuxLoader application 2016-11-25 12:56:15 +00:00
Contributions.txt */Contributions.txt: Update example email address 2015-02-03 17:29:14 +00:00
License.txt ArmPkg: Rectify file modes 2016-01-30 12:25:59 +00:00