[edk2-devel] [PATCH v2 0/4] UefiPayloadPkg: LinuxBoot Support in UefiPayload
Cheng-Chieh Huang via groups.io
chengchieh=google.com at groups.io
Sat Aug 7 14:51:02 UTC 2021
These are necessary patches to Support LinuxBoot in UefiPayload.
With these paches, we can boot to ESXi and Windows from a linux in QEMU.
This is second parse. In addition to fixing reviwer's suggestions,
I removed the following CLs.
* Add DISABLE_MMX_SSE to avoid generating floating points operation
-> will send a seperate patch to add these flags to BaseTools
* LinuxBoot: use a text format for the configuration block.
-> will work with Trammell Hudson to cover this patch to EDK2 style.
LinuxBoot README:
https://github.com/linuxboot/edk2/blob/uefipayload/UefiPayloadPkg/README.md
v2 PR to tianocore:
https://github.com/tianocore/edk2/pull/1873
Cheng-Chieh Huang (4):
UefiPayloadPkg: Add LINUXBOOT payload target
UefiPayloadPkg: Use legacy timer in Linuxboot payload
UefiPayloadPkg: Update maximum logic processor to 256
UefiPayloadPkg: Reserve Payload config in runtime services data
UefiPayloadPkg/UefiPayloadPkg.dsc | 24 ++-
UefiPayloadPkg/UefiPayloadPkg.fdf | 5 +
UefiPayloadPkg/Library/LbParseLib/LbParseLib.inf | 39 +++++
UefiPayloadPkg/Library/LbParseLib/Linuxboot.h | 47 +++++
UefiPayloadPkg/Library/LbParseLib/LbParseLib.c | 182 ++++++++++++++++++++
UefiPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeSupport.c | 6 +-
UefiPayloadPkg/UefiPayloadEntry/UefiPayloadEntry.c | 4 +
7 files changed, 299 insertions(+), 8 deletions(-)
create mode 100644 UefiPayloadPkg/Library/LbParseLib/LbParseLib.inf
create mode 100644 UefiPayloadPkg/Library/LbParseLib/Linuxboot.h
create mode 100644 UefiPayloadPkg/Library/LbParseLib/LbParseLib.c
Cc: Cheng-Chieh Huang <chengchieh at google.com>
Cc: Daniel Schaefer <daniel.schaefer at hpe.com>
Cc: Trammell Hudson <hudson at trmm.net>
Cc: Maurice Ma <maurice.ma at intel.com>
Cc: Guo Dong <guo.dong at intel.com>
Cc: Benjamin You <benjamin.you at intel.com>
--
2.32.0.605.g8dce9f2422-goog
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