user/sven/linux.git/include/linux/pe.h, branch v6.1.149

efi/loongarch: Add efistub booting support

2022-09-06T09:19:34Z

This patch adds efistub booting support, which is the standard UEFI boot protocol for LoongArch to use. We use generic efistub, which means we can pass boot information (i.e., system table, memory map, kernel command line, initrd) via a light FDT and drop a lot of non-standard code. We use a flat mapping to map the efi runtime in the kernel's address space. In efi, VA = PA; in kernel, VA = PA + PAGE_OFFSET. As a result, flat mapping is not identity mapping, SetVirtualAddressMap() is still needed for the efi runtime. Tested-by: Xi Ruoyao Signed-off-by: Huacai Chen [ardb: change fpic to fpie as suggested by Xi Ruoyao] Signed-off-by: Ard Biesheuvel

include: pe.h: Add RISC-V related PE definition

2020-09-11T06:30:01Z

Define RISC-V related machine types. Signed-off-by: Atish Patra Reviewed-by: Palmer Dabbelt Link: https://lore.kernel.org/r/20200415195422.19866-3-atish.patra@wdc.com Signed-off-by: Ard Biesheuvel

efi: Bump the Linux EFI stub major version number to #1

2020-02-23T20:59:42Z

Now that we have introduced new, generic ways for the OS loader to interface with Linux kernels during boot, we need to record this fact in a way that allows loaders to discover this information, and fall back to the existing methods for older kernels. Signed-off-by: Ard Biesheuvel

efi/libstub: Introduce symbolic constants for the stub major/minor version

2020-02-23T20:59:42Z

Now that we have added new ways to load the initrd or the mixed mode kernel, we will also need a way to tell the loader about this. Add symbolic constants for the PE/COFF major/minor version numbers (which fortunately have always been 0x0 for all architectures), so that we can bump them later to document the capabilities of the stub. Signed-off-by: Ard Biesheuvel

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340

2019-06-05T15:37:07Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation version 2 of the license this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 15 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Richard Fontana Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000437.052642892@linutronix.de Signed-off-by: Greg Kroah-Hartman

include: pe.h: remove message[] from mz header definition

2018-12-06T14:38:53Z

message[] field won't be part of the definition of mz header. This change is crucial for enabling kexec_file_load on arm64 because arm64's "Image" binary, as in PE format, doesn't have any data for it and accordingly the following check in pefile_parse_binary() will fail: chkaddr(cursor, mz->peaddr, sizeof(*pe)); Signed-off-by: AKASHI Takahiro Reviewed-by: Ard Biesheuvel Cc: David Howells Cc: Vivek Goyal Cc: Herbert Xu Cc: David S. Miller Signed-off-by: Will Deacon

include: pe.h: add some missing definitions

2017-04-04T16:49:49Z

Add the missing IMAGE_FILE_MACHINE_ARM64 and IMAGE_DEBUG_TYPE_CODEVIEW definitions. We'll need them for the arm64 EFI stub... Signed-off-by: Mark Rutland [ardb: add IMAGE_DEBUG_TYPE_CODEVIEW as well] Signed-off-by: Ard Biesheuvel Signed-off-by: Catalin Marinas

include: pe.h: allow for use in assembly

2017-04-04T16:49:26Z

Some of the definitions in include/linux/pe.h would be useful for the EFI stub headers, where values are currently open-coded. Unfortunately they cannot be used as some structures are also defined in pe.h without !__ASSEMBLY__ guards. This patch moves the structure definitions into an #ifdef __ASSEMBLY__ block, so that the common value definitions can be used from assembly. Signed-off-by: Mark Rutland Signed-off-by: Ard Biesheuvel Signed-off-by: Catalin Marinas

Provide PE binary definitions

2014-07-09T13:58:37Z

Provide some PE binary structural and constant definitions as taken from the pesign package sources. Signed-off-by: David Howells Acked-by: Vivek Goyal Reviewed-by: Kees Cook