From dba942c80dc2cfa5768a856fff98e22a755fdd27 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Tue, 4 Oct 2016 06:51:35 +0200 Subject: add experimental aarch64 support Ported over from GNU C Library and runtime tested in Qemu. --- libc/sysdeps/linux/aarch64/sys/user.h | 37 +++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 libc/sysdeps/linux/aarch64/sys/user.h (limited to 'libc/sysdeps/linux/aarch64/sys/user.h') diff --git a/libc/sysdeps/linux/aarch64/sys/user.h b/libc/sysdeps/linux/aarch64/sys/user.h new file mode 100644 index 000000000..f6fc361e8 --- /dev/null +++ b/libc/sysdeps/linux/aarch64/sys/user.h @@ -0,0 +1,37 @@ +/* Copyright (C) 2009-2016 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#ifndef _SYS_USER_H +#define _SYS_USER_H 1 + +struct user_regs_struct +{ + unsigned long long regs[31]; + unsigned long long sp; + unsigned long long pc; + unsigned long long pstate; +}; + +struct user_fpsimd_struct +{ + __uint128_t vregs[32]; + unsigned int fpsr; + unsigned int fpcr; +}; + +#endif -- cgit v1.2.3