2007-07-12 23:10:22 +08:00
|
|
|
#ifndef __ASMARM_HWCAP_H
|
|
|
|
|
#define __ASMARM_HWCAP_H
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
* HWCAP flags - for elf_hwcap (in kernel) and AT_HWCAP
|
|
|
|
|
*/
|
2011-06-03 21:09:37 +08:00
|
|
|
#define HWCAP_SWP (1 << 0)
|
|
|
|
|
#define HWCAP_HALF (1 << 1)
|
|
|
|
|
#define HWCAP_THUMB (1 << 2)
|
|
|
|
|
#define HWCAP_26BIT (1 << 3) /* Play it safe */
|
|
|
|
|
#define HWCAP_FAST_MULT (1 << 4)
|
|
|
|
|
#define HWCAP_FPA (1 << 5)
|
|
|
|
|
#define HWCAP_VFP (1 << 6)
|
|
|
|
|
#define HWCAP_EDSP (1 << 7)
|
|
|
|
|
#define HWCAP_JAVA (1 << 8)
|
|
|
|
|
#define HWCAP_IWMMXT (1 << 9)
|
|
|
|
|
#define HWCAP_CRUNCH (1 << 10)
|
|
|
|
|
#define HWCAP_THUMBEE (1 << 11)
|
|
|
|
|
#define HWCAP_NEON (1 << 12)
|
|
|
|
|
#define HWCAP_VFPv3 (1 << 13)
|
|
|
|
|
#define HWCAP_VFPv3D16 (1 << 14)
|
|
|
|
|
#define HWCAP_TLS (1 << 15)
|
2007-07-12 23:10:22 +08:00
|
|
|
|
|
|
|
|
#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
|
|
|
|
|
/*
|
|
|
|
|
* This yields a mask that user programs can use to figure out what
|
|
|
|
|
* instruction set this cpu supports.
|
|
|
|
|
*/
|
|
|
|
|
#define ELF_HWCAP (elf_hwcap)
|
|
|
|
|
extern unsigned int elf_hwcap;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif
|
