From: retrage01@gmail.com
To: devel@edk2.groups.io
Cc: afish@apple.com, ray.ni@intel.com, Akira Moroo <retrage01@gmail.com>
Subject: [RFC PATCH 0/4] EmulatorPkg AArch64 Linux support
Date: Sun, 10 Oct 2021 00:49:14 +0900 [thread overview]
Message-ID: <cover.1633789833.git.retrage01@gmail.com> (raw)
This series of patches proposes adding AArch64 Linux host support for
EmulatorPkg. The main difference from IA32/X64 is that it does not
need to convert calling conventions between EFI environment and the
host. It is enough just directly registering the host side functions to
the EmulatorPkg provided UEFI protocols. I tested this feature on the
latest Ubuntu 20.04 with both CLANG38 and GCC5 toolchains.
The patch 1/4 is a trivial typo fix that are required for the 3/4 patch.
The 2/4 adds AArch64 specific stack switch code for EmulatorPkg/Sec. The
3/4 changes EmulatorPkg/Unix/Host to support AArch64. The 4/4 introduces
EmulatorPkg AArch64 Linux host build support.
Akira Moroo (4):
EmulatorPkg/Unix/Host: Fix typo
EmulatorPkg/Sec: Add AArch64 support
EmulatorPkg/Unix/Host: Add AArch64 support
EmulatorPkg: Add AArch64 Unix host build support
EmulatorPkg/EmulatorPkg.dsc | 15 +++-
EmulatorPkg/Readme.md | 8 ++
EmulatorPkg/Sec/AArch64/SwitchRam.S | 22 +++++
EmulatorPkg/Sec/AArch64/TempRam.c | 58 ++++++++++++
EmulatorPkg/Sec/Sec.inf | 4 +
EmulatorPkg/Unix/Host/AArch64/Gasket.c | 50 +++++++++++
EmulatorPkg/Unix/Host/AArch64/SwitchStack.S | 42 +++++++++
EmulatorPkg/Unix/Host/BerkeleyPacketFilter.c | 37 ++++++++
EmulatorPkg/Unix/Host/BlockIo.c | 26 ++++++
EmulatorPkg/Unix/Host/EmuThunk.c | 29 ++++++
EmulatorPkg/Unix/Host/Host.c | 32 +++++++
EmulatorPkg/Unix/Host/Host.h | 4 +-
EmulatorPkg/Unix/Host/Host.inf | 10 ++-
EmulatorPkg/Unix/Host/LinuxPacketFilter.c | 38 ++++++++
EmulatorPkg/Unix/Host/PosixFileSystem.c | 94 +++++++++++++++++++-
EmulatorPkg/Unix/Host/Pthreads.c | 30 ++++++-
EmulatorPkg/Unix/Host/X11GraphicsWindow.c | 26 +++++-
EmulatorPkg/build.sh | 8 ++
18 files changed, 524 insertions(+), 9 deletions(-)
create mode 100644 EmulatorPkg/Sec/AArch64/SwitchRam.S
create mode 100644 EmulatorPkg/Sec/AArch64/TempRam.c
create mode 100644 EmulatorPkg/Unix/Host/AArch64/Gasket.c
create mode 100644 EmulatorPkg/Unix/Host/AArch64/SwitchStack.S
--
2.33.0
next reply other threads:[~2021-10-09 15:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-09 15:49 retrage01 [this message]
2021-10-09 15:49 ` [RFC PATCH 1/4] EmulatorPkg/Unix/Host: Fix typo Akira Moroo
2021-10-09 15:49 ` [RFC PATCH 2/4] EmulatorPkg/Sec: Add AArch64 support Akira Moroo
2021-10-09 15:49 ` [RFC PATCH 3/4] EmulatorPkg/Unix/Host: " Akira Moroo
2021-10-09 15:49 ` [RFC PATCH 4/4] EmulatorPkg: Add AArch64 Unix host build support Akira Moroo
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