]> git.proxmox.com Git - mirror_edk2.git/commit - ArmVirtPkg/Library/QemuFwCfgLib/QemuFwCfgLib.c
ArmVirtPkg: QemuFwCfgLib: read bytes from fw-cfg with DMA when available
authorLaszlo Ersek <lersek@redhat.com>
Thu, 24 Sep 2015 21:40:41 +0000 (21:40 +0000)
committerlersek <lersek@Edk2>
Thu, 24 Sep 2015 21:40:41 +0000 (21:40 +0000)
commit953bcbcce425f56bf48ef029daea7ec9e6421f4f
treed8fb43be29036a76d038543d66e2e90e4e5fae8f
parent50b91449a3a073af3a7c87af83002016e7e34cc4
ArmVirtPkg: QemuFwCfgLib: read bytes from fw-cfg with DMA when available

The protocol is documented in "docs/specs/fw_cfg.txt" in the QEMU tree.

Cc: Ard Biesheuvel <ard.biesheuvel@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>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18545 6f19259b-4bc3-4df7-8a09-765794883524
ArmVirtPkg/Library/QemuFwCfgLib/QemuFwCfgLib.c
ArmVirtPkg/Library/QemuFwCfgLib/QemuFwCfgLib.inf