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2014-12-17HisiPkg: D01: Move bootwrapper to SRAMAlexander Graf
Reserving DDR memory is a very tricky thing to do. We always need to make sure we don't overlap with memory regions the guest uncondionally uses. However, we need to keep the bootwrapper code resident in memory for CPU hotplug. So let's just move it into SRAM. There it can stay happily ever after. Unfortunately we need to make sure we only copy the bootwrapper to SRAM, not a full NAND block. So this patch also introduces a bounce buffer for NAND access. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-17HisiPkg: D01: Run bootwrapper before we exit runtime servicesAlexander Graf
When we exit the runtime services, we need to also execute our bootwrapper code to make sure that we get into HYP mode. This patch adds wrapping code that allows us to execute the bootwrapper code when exiting runtime services. However we only run them for non-direct kernel boot, as that one would run the bootwrapper twice otherwise. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-17HisiPkg: D01: Move bootwrapper and kernel offsets to headerAlexander Graf
We have 2 files that need to know the location of kernel and bootwrapper in the physical address layout. Move the definitions to a header file so both can use defines rather than hard coded values. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-17HisiPkg: D01: Load bootwrapper when exiting boot servicesAlexander Graf
Today we load the bootwrapper binaries before we enter a kernel using direct kernel boot. But kernels loaded via EFI applications (like grub2) also need to have the bootwrapper code loaded. This patch adds a callback when we exit the runtime services and in that case loads the bootwrapper code. This happens with direct kernel boot as well as with grub2 boot. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-17HisiPkg: D01: Move Bootwrapper read code into subfunctionAlexander Graf
We want to split the bootwrapper reads from direct kernel boot. For that we need to be able to directly issue bootwrapper reads from other pieces of code. Move the .text/.monitor file read into its own function. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-17HisiPkg: D01: add secondary core HYP mode switch function to support KVM/Xenwei.xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: D01: Replace PcdGet32 with PcdGet64 to call PcdFvBaseAddress since ↵Wei Xu
it is updated to 64 bit. Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: D01: use ArmInvalidateTlb to replaceWei Xu
ArmInvalidateInstructionAndDataTlb because the API has been removed. Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: These two recent changes broke compilation for D01 package:Zoltan Kiss
- [4f6d34b4] ArmPkg: Move TimerDxe and ArmArchTimerLib to new ArmGenericTimerCounterLib - [d4bb43ce] ArmPkg: Renamed ArmArchTimerLib.h to ArmArchTimer.h This patch fixes these errors. Signed-off-by: Zoltan Kiss <zoltan.kiss@huawei.com>
2014-12-10HisiPkg: D01: use ArmPlatformGetCorePosition to replace GET_CORE_POSWei Xu
because GET_CORE_POS macro has been removed. Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: fix some compile warning issuesWei Xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: use ARM GIC Lib to avoid compile error issueWei Xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: change the GIC to Hisilicon D01 GIC since there are some ↵wei.xu
differences from ARM GIC Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: update the uart driver to fix the issue of truncated text when ↵wei.xu
pasting text Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: change to use uefi shell in HisiPkgwei.xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: fix the issue of line ending inconsistencies in HisiPkg using unix2doswei.xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: Add Athena serdes initialization codeKefeng Wang
Btw, adjust some latency time of serdes configuration. Signed-off-by: Kefeng Wang <kefeng.wang@linaro.org> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: D01: add UefiShell for stub kernel bootKefeng Wang
Signed-off-by: Kefeng Wang <kefeng.wang@linaro.org> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: fix ethernet phy initialize issueKefeng Wang
Signed-off-by: Kefeng Wang <kefeng.wang@linaro.org> Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: add empty directory to fix compile errorwei.xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: add hisilicon sata driver supportwei.xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
2014-12-10HisiPkg: merge Hisilicon UEFI packagewei.xu
Signed-off-by: Wei Xu <xuwei5@huawei.com>
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