From: Daniel Kiper <daniel.kiper@oracle.com>
To: xen-devel@lists.xenproject.org
Cc: jgross@suse.com, sstabellini@kernel.org,
andrew.cooper3@citrix.com, cardoe@cardoe.com,
pgnet.dev@gmail.com, ning.sun@intel.com, julien.grall@arm.com,
jbeulich@suse.com, qiaowei.ren@intel.com, gang.wei@intel.com,
fu.wei@linaro.org
Subject: [PATCH v13 0/9] x86: multiboot2 protocol support
Date: Wed, 25 Jan 2017 23:11:24 +0100 [thread overview]
Message-ID: <1485382293-13800-1-git-send-email-daniel.kiper@oracle.com> (raw)
Hi,
I am sending thirteenth version of multiboot2 protocol support for
legacy BIOS and EFI platforms. This patch series release contains
fixes for all known/confirmed issues.
The final goal is xen.efi binary file which could be loaded by EFI
loader, multiboot (v1) protocol (only on legacy BIOS platforms) and
multiboot2 protocol. This way we will have:
- smaller Xen code base,
- one code base for xen.gz and xen.efi,
- one build method for xen.gz and xen.efi;
xen.efi will be extracted from xen(-syms)
file using objcopy or special custom tool,
- xen.efi build will not so strongly depend
on a given GCC and binutils version.
Here is short list of changes since v12:
- changed patches: 1, 4, 7.
If you are not interested in this patch series at all please
drop me a line and I will remove you from distribution list.
Daniel
xen/arch/x86/Makefile | 4 +-
xen/arch/x86/Rules.mk | 3 +
xen/arch/x86/boot/Makefile | 3 +-
xen/arch/x86/boot/head.S | 570 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------
xen/arch/x86/boot/reloc.c | 154 +++++++++++++++++++++-
xen/arch/x86/boot/trampoline.S | 7 +-
xen/arch/x86/boot/wakeup.S | 4 +-
xen/arch/x86/boot/x86_64.S | 44 +++----
xen/arch/x86/efi/Makefile | 12 +-
xen/arch/x86/efi/efi-boot.h | 63 +++++++--
xen/arch/x86/efi/stub.c | 39 ++++++
xen/arch/x86/setup.c | 24 ++--
xen/arch/x86/x86_64/asm-offsets.c | 15 +++
xen/arch/x86/xen.lds.S | 13 +-
xen/common/efi/boot.c | 64 ++++++++++
xen/common/efi/runtime.c | 9 ++
xen/include/asm-x86/config.h | 3 +
xen/include/asm-x86/page.h | 2 +-
xen/include/xen/config.h | 1 +
xen/include/xen/multiboot2.h | 182 ++++++++++++++++++++++++++
20 files changed, 1092 insertions(+), 124 deletions(-)
Daniel Kiper (9):
x86: add multiboot2 protocol support
efi: build xen.gz with EFI code
efi: create new early memory allocator
x86: add multiboot2 protocol support for EFI platforms
x86: change default load address from 1 MiB to 2 MiB
x86/setup: use XEN_IMG_OFFSET instead of...
x86: make Xen early boot code relocatable
x86/boot: rename sym_phys() to sym_offs()
x86: add multiboot2 protocol support for relocatable images
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next reply other threads:[~2017-01-25 22:12 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-25 22:11 Daniel Kiper [this message]
2017-01-25 22:11 ` [PATCH v13 1/9] x86: add multiboot2 protocol support Daniel Kiper
2017-01-25 22:11 ` [PATCH v13 2/9] efi: build xen.gz with EFI code Daniel Kiper
2017-01-25 22:11 ` [PATCH v13 3/9] efi: create new early memory allocator Daniel Kiper
2017-01-25 22:11 ` [PATCH v13 4/9] x86: add multiboot2 protocol support for EFI platforms Daniel Kiper
2017-01-25 22:20 ` Doug Goldstein
2017-01-25 22:49 ` Daniel Kiper
2017-01-31 12:33 ` Jan Beulich
2017-01-31 14:23 ` Daniel Kiper
2017-01-31 15:14 ` Jan Beulich
2017-01-25 22:11 ` [PATCH v13 5/9] x86: change default load address from 1 MiB to 2 MiB Daniel Kiper
2017-01-25 22:11 ` [PATCH v13 6/9] x86/setup: use XEN_IMG_OFFSET instead of Daniel Kiper
2017-01-25 22:11 ` [PATCH v13 7/9] x86: make Xen early boot code relocatable Daniel Kiper
2017-01-25 22:11 ` [PATCH v13 8/9] x86/boot: rename sym_phys() to sym_offs() Daniel Kiper
2017-01-25 22:11 ` [PATCH v13 9/9] x86: add multiboot2 protocol support for relocatable images Daniel Kiper
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