| 1 | /*- |
| 2 | * SPDX-License-Identifier: BSD-3-Clause |
| 3 | * |
| 4 | * Copyright (c) 1995 Bruce D. Evans. |
| 5 | * All rights reserved. |
| 6 | * |
| 7 | * Redistribution and use in source and binary forms, with or without |
| 8 | * modification, are permitted provided that the following conditions |
| 9 | * are met: |
| 10 | * 1. Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * 2. Redistributions in binary form must reproduce the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer in the |
| 14 | * documentation and/or other materials provided with the distribution. |
| 15 | * 3. Neither the name of the author nor the names of contributors |
| 16 | * may be used to endorse or promote products derived from this software |
| 17 | * without specific prior written permission. |
| 18 | * |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| 20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 29 | * SUCH DAMAGE. |
| 30 | * |
| 31 | * from: FreeBSD: src/sys/i386/include/md_var.h,v 1.40 2001/07/12 |
| 32 | */ |
| 33 | |
| 34 | #ifndef _MACHINE_MD_VAR_H_ |
| 35 | #define _MACHINE_MD_VAR_H_ |
| 36 | |
| 37 | extern long Maxmem; |
| 38 | extern char sigcode[]; |
| 39 | extern int szsigcode; |
| 40 | extern u_long elf_hwcap; |
| 41 | extern u_long elf_hwcap2; |
| 42 | extern vm_paddr_t arm_physmem_kernaddr; |
| 43 | |
| 44 | enum cpu_class { |
| 45 | CPU_CLASS_NONE, |
| 46 | CPU_CLASS_CORTEXA, |
| 47 | CPU_CLASS_KRAIT, |
| 48 | CPU_CLASS_ARM11J, |
| 49 | CPU_CLASS_MARVELL |
| 50 | }; |
| 51 | extern enum cpu_class cpu_class; |
| 52 | |
| 53 | struct dumperinfo; |
| 54 | struct minidumpstate; |
| 55 | int cpu_minidumpsys(struct dumperinfo *, const struct minidumpstate *); |
| 56 | |
| 57 | extern uint32_t initial_fpscr; |
| 58 | |
| 59 | #endif /* !_MACHINE_MD_VAR_H_ */ |