From: Park, Aiden <aiden.park@intel.com>
To: u-boot@lists.denx.de
Subject: [PATCH 0/8] Support 64-bit U-Boot for Slim Bootloader
Date: Wed, 29 Apr 2020 05:41:49 +0000 [thread overview]
Message-ID: <DM5PR11MB20435FAF6A19F05B491337208EAD0@DM5PR11MB2043.namprd11.prod.outlook.com> (raw)
In-Reply-To: <CAPnjgZ0modcVZNO8kFUcZmh77pQoD33T2jvAQGQwb3k=qWK3ew@mail.gmail.com>
Hi Simon,
> -----Original Message-----
> From: Simon Glass <sjg@chromium.org>
> Sent: Sunday, April 26, 2020 1:16 PM
> To: Park, Aiden <aiden.park@intel.com>
> Cc: Bin Meng <bmeng.cn@gmail.com>; U-Boot Mailing List <u-
> boot at lists.denx.de>
> Subject: Re: [PATCH 0/8] Support 64-bit U-Boot for Slim Bootloader
>
> Hi Aiden,
>
> On Tue, 21 Apr 2020 at 18:45, <aiden.park@intel.com> wrote:
> >
> > From: Aiden Park <aiden.park@intel.com>
> >
> > This patchset will build 64-bit U-Boot as a Slim Bootloader payload
> > and introduce a new X86_RUN_64BIT_ONLY to build pure 64-bit U-Boot
> > binary without SPL. In addition, this supports 64-bit kernel booting
> > from 64-bit U-Boot.
> >
> > Aiden Park (8):
> > x86: Add a new X86_RUN_64BIT_ONLY to Kconfig
> > x86: start64: Add a hook at 64-bit entry
> > x86: start64: Support HOB in 64-bit U-Boot
> > x86: slimbootloader: Support 64-bit operation
> > configs: slimbootloader: Add x86_64 slimbootloader config
> > x86: Fix 64-bit compile warning
> > x86: enable 64-bit kernel boot from 64-bit U-Boot
> > doc: slimbootloader: Update 64-bit build instruction
> >
> > arch/x86/Kconfig | 8 ++++++
> > arch/x86/cpu/slimbootloader/Makefile | 9 ++++--
> > arch/x86/cpu/slimbootloader/entry64.S | 14 ++++++++++
> > arch/x86/cpu/slimbootloader/slimbootloader.c | 17 ++++++++++--
> > arch/x86/cpu/start64.S | 10 +++++++
> > arch/x86/cpu/x86_64/Makefile | 2 +-
> > arch/x86/cpu/x86_64/call64.S | 21 ++++++++++++++
> > arch/x86/cpu/x86_64/cpu.c | 10 +++++++
> > arch/x86/include/asm/bootparam.h | 10 ++++++-
> > arch/x86/include/asm/zimage.h | 2 +-
> > arch/x86/lib/bootm.c | 10 +++++--
> > arch/x86/lib/zimage.c | 24 ++++++++++------
> > cmd/x86/hob.c | 8 +++---
> > configs/slimbootloader-x86_64_defconfig | 24 ++++++++++++++++
> > doc/board/intel/slimbootloader.rst | 29 ++++++++++++++++++++
> > 15 files changed, 176 insertions(+), 22 deletions(-) create mode
> > 100644 arch/x86/cpu/slimbootloader/entry64.S
> > create mode 100644 arch/x86/cpu/x86_64/call64.S create mode 100644
> > configs/slimbootloader-x86_64_defconfig
> >
>
> For the series:
>
> Tested on qemu:
> Tested-by: Simon Glass <sjg@chromium.org>
>
> One little thing that I noticed...your instructions show copying u-boot-dtb.bin
> into the slimbootloader directory. This is the same as u-boot.bin and I suggest
> you use that name instead. When I tried to, I got an error.
>
Thanks for your testing. Let me update the instruction with u-boot.bin.
> Regards,
> Simon
Best Regards,
Aiden
prev parent reply other threads:[~2020-04-29 5:41 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-22 0:44 [PATCH 0/8] Support 64-bit U-Boot for Slim Bootloader aiden.park at intel.com
2020-04-22 0:45 ` [PATCH 1/8] x86: Add a new X86_RUN_64BIT_ONLY to Kconfig aiden.park at intel.com
2020-04-26 20:15 ` Simon Glass
2020-04-29 5:44 ` Park, Aiden
2020-04-30 9:13 ` Bin Meng
2020-05-01 18:36 ` Park, Aiden
2020-05-03 2:26 ` Simon Glass
2020-04-22 0:45 ` [PATCH 2/8] x86: start64: Add a hook at 64-bit entry aiden.park at intel.com
2020-04-26 20:15 ` Simon Glass
2020-04-29 5:48 ` Park, Aiden
2020-04-22 0:45 ` [PATCH 3/8] x86: start64: Support HOB in 64-bit U-Boot aiden.park at intel.com
2020-04-26 20:15 ` Simon Glass
2020-04-29 5:57 ` Park, Aiden
2020-04-22 0:45 ` [PATCH 4/8] x86: slimbootloader: Support 64-bit operation aiden.park at intel.com
2020-04-26 20:15 ` Simon Glass
2020-04-29 6:01 ` Park, Aiden
2020-04-29 18:03 ` Simon Glass
2020-05-01 18:34 ` Park, Aiden
2020-04-22 0:45 ` [PATCH 5/8] configs: slimbootloader: Add x86_64 slimbootloader config aiden.park at intel.com
2020-04-26 20:32 ` Simon Glass
2020-04-29 6:02 ` Park, Aiden
2020-04-30 9:13 ` Bin Meng
2020-04-22 0:45 ` [PATCH 6/8] x86: Fix 64-bit compile warning aiden.park at intel.com
2020-04-26 19:45 ` Simon Glass
2020-04-29 6:08 ` Park, Aiden
2020-04-22 0:45 ` [PATCH 7/8] x86: enable 64-bit kernel boot from 64-bit U-Boot aiden.park at intel.com
2020-04-26 20:15 ` Simon Glass
2020-04-29 6:17 ` Park, Aiden
2020-04-22 0:45 ` [PATCH 8/8] doc: slimbootloader: Update 64-bit build instruction aiden.park at intel.com
2020-04-30 9:13 ` Bin Meng
2020-04-26 20:15 ` [PATCH 0/8] Support 64-bit U-Boot for Slim Bootloader Simon Glass
2020-04-29 5:41 ` Park, Aiden [this message]
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