| cpuctl.h (195189) | cpuctl.h (267651) |
|---|---|
| 1/*- 2 * Copyright (c) 2006-2008 Stanislav Sedov <stas@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2006-2008 Stanislav Sedov <stas@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/sys/cpuctl.h 195189 2009-06-30 12:35:47Z stas $ | 26 * $FreeBSD: head/sys/sys/cpuctl.h 267651 2014-06-19 21:54:41Z attilio $ |
| 27 */ 28 29#ifndef _CPUCTL_H_ 30#define _CPUCTL_H_ 31 32typedef struct { 33 int msr; /* MSR to read */ 34 uint64_t data; 35} cpuctl_msr_args_t; 36 37typedef struct { | 27 */ 28 29#ifndef _CPUCTL_H_ 30#define _CPUCTL_H_ 31 32typedef struct { 33 int msr; /* MSR to read */ 34 uint64_t data; 35} cpuctl_msr_args_t; 36 37typedef struct { |
| 38 int level; /* CPUID level */ | 38 int level; /* CPUID level */ 39 int level_type; /* CPUID level type */ |
| 39 uint32_t data[4]; 40} cpuctl_cpuid_args_t; 41 42typedef struct { 43 void *data; 44 size_t size; 45} cpuctl_update_args_t; 46 47#define CPUCTL_RDMSR _IOWR('c', 1, cpuctl_msr_args_t) 48#define CPUCTL_WRMSR _IOWR('c', 2, cpuctl_msr_args_t) 49#define CPUCTL_CPUID _IOWR('c', 3, cpuctl_cpuid_args_t) 50#define CPUCTL_UPDATE _IOWR('c', 4, cpuctl_update_args_t) 51#define CPUCTL_MSRSBIT _IOWR('c', 5, cpuctl_msr_args_t) 52#define CPUCTL_MSRCBIT _IOWR('c', 6, cpuctl_msr_args_t) | 40 uint32_t data[4]; 41} cpuctl_cpuid_args_t; 42 43typedef struct { 44 void *data; 45 size_t size; 46} cpuctl_update_args_t; 47 48#define CPUCTL_RDMSR _IOWR('c', 1, cpuctl_msr_args_t) 49#define CPUCTL_WRMSR _IOWR('c', 2, cpuctl_msr_args_t) 50#define CPUCTL_CPUID _IOWR('c', 3, cpuctl_cpuid_args_t) 51#define CPUCTL_UPDATE _IOWR('c', 4, cpuctl_update_args_t) 52#define CPUCTL_MSRSBIT _IOWR('c', 5, cpuctl_msr_args_t) 53#define CPUCTL_MSRCBIT _IOWR('c', 6, cpuctl_msr_args_t) |
| 54#define CPUCTL_CPUID_COUNT _IOWR('c', 7, cpuctl_cpuid_args_t) |
|
| 53 54#endif /* _CPUCTL_H_ */ | 55 56#endif /* _CPUCTL_H_ */ |