From: ard.biesheuvel@linaro.org (Ard Biesheuvel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 14/22] arm64: make asm/elf.h available to asm files
Date: Tue, 26 Jan 2016 18:10:41 +0100 [thread overview]
Message-ID: <1453828249-14467-15-git-send-email-ard.biesheuvel@linaro.org> (raw)
In-Reply-To: <1453828249-14467-1-git-send-email-ard.biesheuvel@linaro.org>
This reshuffles some code in asm/elf.h and puts a #ifndef __ASSEMBLY__
around its C definitions so that the CPP defines can be used in asm
source files as well.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
arch/arm64/include/asm/elf.h | 22 ++++++++++++--------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/arch/arm64/include/asm/elf.h b/arch/arm64/include/asm/elf.h
index faad6df49e5b..435f55952e1f 100644
--- a/arch/arm64/include/asm/elf.h
+++ b/arch/arm64/include/asm/elf.h
@@ -24,15 +24,6 @@
#include <asm/ptrace.h>
#include <asm/user.h>
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof(struct user_pt_regs) / sizeof(elf_greg_t))
-#define ELF_CORE_COPY_REGS(dest, regs) \
- *(struct user_pt_regs *)&(dest) = (regs)->user_regs;
-
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-typedef struct user_fpsimd_state elf_fpregset_t;
-
/*
* AArch64 static relocation types.
*/
@@ -127,6 +118,17 @@ typedef struct user_fpsimd_state elf_fpregset_t;
*/
#define ELF_ET_DYN_BASE (2 * TASK_SIZE_64 / 3)
+#ifndef __ASSEMBLY__
+
+typedef unsigned long elf_greg_t;
+
+#define ELF_NGREG (sizeof(struct user_pt_regs) / sizeof(elf_greg_t))
+#define ELF_CORE_COPY_REGS(dest, regs) \
+ *(struct user_pt_regs *)&(dest) = (regs)->user_regs;
+
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+typedef struct user_fpsimd_state elf_fpregset_t;
+
/*
* When the program starts, a1 contains a pointer to a function to be
* registered with atexit, as per the SVR4 ABI. A value of 0 means we have no
@@ -186,4 +188,6 @@ extern int aarch32_setup_vectors_page(struct linux_binprm *bprm,
#endif /* CONFIG_COMPAT */
+#endif /* !__ASSEMBLY__ */
+
#endif
--
2.5.0
next prev parent reply other threads:[~2016-01-26 17:10 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-26 17:10 [PATCH v4 00/22] arm64: implement support for KASLR Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 01/22] of/fdt: make memblock minimum physical address arch configurable Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 02/22] arm64: introduce KIMAGE_VADDR as the virtual base of the kernel region Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 03/22] arm64: pgtable: implement static [pte|pmd|pud]_offset variants Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 04/22] arm64: decouple early fixmap init from linear mapping Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 05/22] arm64: kvm: deal with kernel symbols outside of " Ard Biesheuvel
2016-01-26 17:45 ` Marc Zyngier
2016-01-26 17:10 ` [PATCH v4 06/22] arm64: add support for ioremap() block mappings Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 07/22] arm64: move kernel image to base of vmalloc area Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 08/22] arm64: add support for module PLTs Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 09/22] extable: add support for relative extables to search and sort routines Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 10/22] arm64: switch to relative exception tables Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 11/22] arm64: avoid R_AARCH64_ABS64 relocations for Image header fields Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 12/22] arm64: avoid dynamic relocations in early boot code Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 13/22] arm64: allow kernel Image to be loaded anywhere in physical memory Ard Biesheuvel
2016-01-26 17:10 ` Ard Biesheuvel [this message]
2016-01-26 17:42 ` [PATCH v4 14/22] arm64: make asm/elf.h available to asm files Mark Rutland
2016-01-26 17:10 ` [PATCH v4 15/22] scripts/sortextable: add support for ET_DYN binaries Ard Biesheuvel
2016-01-26 23:25 ` Kees Cook
2016-01-26 17:10 ` [PATCH v4 16/22] kallsyms: add support for relative offsets in kallsyms address table Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 17/22] arm64: add support for building the kernel as a relocate PIE binary Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 18/22] arm64: add support for kernel ASLR Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 19/22] efi: stub: implement efi_get_random_bytes() based on EFI_RNG_PROTOCOL Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 20/22] efi: stub: add implementation of efi_random_alloc() Ard Biesheuvel
2016-01-26 23:52 ` Kees Cook
2016-01-29 15:39 ` Matt Fleming
2016-01-26 17:10 ` [PATCH v4 21/22] efi: stub: use high allocation for converted command line Ard Biesheuvel
2016-01-26 17:10 ` [PATCH v4 22/22] arm64: efi: invoke EFI_RNG_PROTOCOL to supply KASLR randomness Ard Biesheuvel
2016-01-29 15:57 ` Matt Fleming
2016-01-29 18:26 ` [PATCH v4 00/22] arm64: implement support for KASLR Catalin Marinas
2016-01-29 18:49 ` Ard Biesheuvel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1453828249-14467-15-git-send-email-ard.biesheuvel@linaro.org \
--to=ard.biesheuvel@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).