1/* 2 * linux/include/asm-arm/procinfo.h 3 * 4 * Copyright (C) 1996-1999 Russell King 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 */ 10#ifndef __ASM_PROCINFO_H 11#define __ASM_PROCINFO_H 12 13#ifndef __ASSEMBLY__ 14 15//struct processor; 16//struct cpu_user_fns; 17 18struct proc_info_item { 19 const char *manufacturer; 20 const char *cpu_name; 21}; 22 23/* 24 * Note! struct processor is always defined if we're 25 * using MULTI_CPU, otherwise this entry is unused, 26 * but still exists. 27 * 28 * NOTE! The following structure is defined by assembly 29 * language, NOT C code. For more information, check: 30 * arch/arm/mm/proc-*.S and arch/arm/kernel/head-armv.S 31 */ 32struct proc_info_list { 33 unsigned int cpu_val; 34 unsigned int cpu_mask; 35 const char *arch_name; 36 const char *elf_name; 37 unsigned int elf_hwcap; 38 struct proc_info_item *info; 39 struct processor *proc; 40}; 41 42#endif /* __ASSEMBLY__ */ 43 44#define PROC_INFO_SZ 48 45 46#define HWCAP_SWP 1 47#define HWCAP_HALF 2 48#define HWCAP_THUMB 4 49#define HWCAP_26BIT 8 /* Play it safe */ 50#define HWCAP_FAST_MULT 16 51#define HWCAP_FPA 32 52#define HWCAP_VFP 64 53#define HWCAP_EDSP 128 54#define HWCAP_JAVA 256 55 56#endif 57