From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Fleming Subject: Re: [PATCH v2 08/10] arm64: efi: add EFI stub Date: Tue, 29 Apr 2014 12:27:20 +0100 Message-ID: <20140429112720.GI26088@console-pimps.org> References: <1398442154-19974-1-git-send-email-leif.lindholm@linaro.org> <1398442154-19974-9-git-send-email-leif.lindholm@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1398442154-19974-9-git-send-email-leif.lindholm@linaro.org> Sender: linux-doc-owner@vger.kernel.org To: Leif Lindholm Cc: linux-kernel@vger.kernel.org, linux-efi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, matt.fleming@intel.com, catalin.marinas@arm.com, msalter@redhat.com, grant.likely@linaro.org, roy.franz@linaro.org, ard.biesheuvel@linaro.org, mark.rutland@arm.com, linux-doc@vger.kernel.org List-Id: linux-efi@vger.kernel.org On Fri, 25 Apr, at 05:09:12PM, Leif Lindholm wrote: > From: Mark Salter > > This patch adds PE/COFF header fields to the start of the kernel > Image so that it appears as an EFI application to UEFI firmware. > An EFI stub is included to allow direct booting of the kernel > Image. > > Signed-off-by: Mark Salter > [Add support in PE/COFF header for signed images] > Signed-off-by: Ard Biesheuvel > Signed-off-by: Leif Lindholm > --- > arch/arm64/Kconfig | 5 +- > arch/arm64/kernel/Makefile | 4 +- > arch/arm64/kernel/efi-entry.S | 109 +++++++++++++++++ > arch/arm64/kernel/efi-stub.c | 81 +++++++++++++ > arch/arm64/kernel/head.S | 112 ++++++++++++++++++ > drivers/firmware/efi/arm-stub.c | 247 +++++++++++++++++++++++++++++++++++++++ > 6 files changed, 555 insertions(+), 3 deletions(-) > create mode 100644 arch/arm64/kernel/efi-entry.S > create mode 100644 arch/arm64/kernel/efi-stub.c > create mode 100644 drivers/firmware/efi/arm-stub.c For the drivers/firmware/efi/arm-stub.c bits, Acked-by: Matt Fleming -- Matt Fleming, Intel Open Source Technology Center