1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copyright IBM Corp. 2000, 2009 4 * Author(s): Hartmut Penner <hp@de.ibm.com>, 5 * Martin Schwidefsky <schwidefsky@de.ibm.com>, 6 * Christian Ehrhardt <ehrhardt@de.ibm.com>, 7 */ 8 9 #ifndef _ASM_S390_CPU_H 10 #define _ASM_S390_CPU_H 11 12 #ifndef __ASSEMBLY__ 13 14 #include <linux/types.h> 15 #include <linux/jump_label.h> 16 17 struct cpuid 18 { 19 unsigned int version : 8; 20 unsigned int ident : 24; 21 unsigned int machine : 16; 22 unsigned int unused : 16; 23 } __attribute__ ((packed, aligned(8))); 24 25 DECLARE_STATIC_KEY_FALSE(cpu_has_bear); 26 27 #endif /* __ASSEMBLY__ */ 28 #endif /* _ASM_S390_CPU_H */ 29