132 lines
5.3 KiB
C
132 lines
5.3 KiB
C
/* $NetBSD: darwin_commpage.h,v 1.4 2004/07/11 19:38:14 manu Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 2004 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by Emmanuel Dreyfus
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the NetBSD
|
|
* Foundation, Inc. and its contributors.
|
|
* 4. Neither the name of The NetBSD Foundation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef _DARWIN_COMMPAGE_H_
|
|
#define _DARWIN_COMMPAGE_H_
|
|
|
|
#define DARWIN_COMMPAGE_BASE 0xffff8000
|
|
#define DARWIN_COMMPAGE_LEN 0x00002000 /* 2 pages */
|
|
|
|
#define DARWIN_COMMPAGE_VERSION 1
|
|
|
|
#define DARWIN_CAP_ALTIVEC 0x00000001
|
|
#define DARWIN_CAP_64BIT 0x00000002
|
|
#define DARWIN_CAP_CACHE32 0x00000004
|
|
#define DARWIN_CAP_CACHE64 0x00000008
|
|
#define DARWIN_CAP_CACHE128 0x00000010
|
|
#define DARWIN_CAP_DODCBA 0x00000020
|
|
#define DARWIN_CAP_DCBA 0x00000040
|
|
#define DARWIN_CAP_DOSTREAM 0x00000080
|
|
#define DARWIN_CAP_STREAM 0x00000100
|
|
#define DARWIN_CAP_DODCBT 0x00000200
|
|
#define DARWIN_CAP_DCBT 0x00000400
|
|
#define DARWIN_CAP_UP 0x00008000
|
|
#define DARWIN_CAP_NCPUMASK 0x00ff0000
|
|
#define DARWIN_CAP_NCPUSHIFT 16
|
|
#define DARWIN_CAP_GRAPHOP 0x08000000
|
|
#define DARWIN_CAP_STFIWX 0x10000000
|
|
#define DARWIN_CAP_FSQRTX 0x20000000
|
|
|
|
struct darwin_commpage {
|
|
int dcp_signature; /* 0/0x000 */
|
|
char dcp_pad1[26];
|
|
short dcp_version; /* 30/0x01e */
|
|
char dcp_cap; /* 32/0x020 */
|
|
char dcp_ncpu; /* 33/0x021 */
|
|
char dcp_pad2[2];
|
|
char dcp_altivec; /* 36/0x024 */
|
|
char dcp_64bit; /* 37/0x025 */
|
|
short dcp_cachelinelen; /* 38/0x026 */
|
|
char dcp_pad3[24];
|
|
long long dcp_2pow52; /* 64/0x040 */
|
|
long long dcp_10pow6; /* 72/0x048 */
|
|
char dcp_pad4[16];
|
|
long long dcp_timebase; /* 96/0x060 */
|
|
long long dcp_timestamp; /* 104/0x068 */
|
|
long long dcp_secpertick; /* 112/0x070 */
|
|
char dcp_pad5[392];
|
|
char dcp_mach_absolute_time[32]; /* 512/0x200 */
|
|
char dcp_spinlock_try[64]; /* 544/0x220 */
|
|
char dcp_spinlock_lock[64]; /* 608/0x260 */
|
|
char dcp_spinlock_unlock[32]; /* 672/0x2a0 */
|
|
char dcp_pthread_getspecific[32]; /* 704/0x2c0 */
|
|
char dcp_gettimeofday[512]; /* 736/0x2e0 */
|
|
char dcp_sys_dcache_flush[64]; /* 1248/0x4e0 */
|
|
char dcp_sys_icache_invalidate[96]; /* 1312/0x520 */
|
|
char dcp_pthread_self[64]; /* 1408/0x580 */
|
|
char dcp_spinlock_relinquish[64]; /* 1472/0x5c0 */
|
|
char dcp_bzero[384]; /* 1536/0x600 */
|
|
char dcp_bcopy[32]; /* 1920/0x780 */
|
|
char dcp_memcpy[2144]; /* 1952/0x7a0 */
|
|
char dcp_bigcopy[1536]; /* 4096/0x1000 */
|
|
};
|
|
|
|
int darwin_commpage_map(struct proc *);
|
|
|
|
extern int darwin_commpage_mach_absolute_time[];
|
|
extern int darwin_commpage_spinlock_try[];
|
|
extern int darwin_commpage_spinlock_lock[];
|
|
extern int darwin_commpage_spinlock_unlock[];
|
|
extern int darwin_commpage_pthread_getspecific[];
|
|
extern int darwin_commpage_gettimeofday[];
|
|
extern int darwin_commpage_sys_dcache_flush[];
|
|
extern int darwin_commpage_sys_icache_invalidate[];
|
|
extern int darwin_commpage_pthread_self[];
|
|
extern int darwin_commpage_spinlock_relinquish[];
|
|
extern int darwin_commpage_bzero[];
|
|
extern int darwin_commpage_bcopy[];
|
|
extern int darwin_commpage_memcpy[];
|
|
extern int darwin_commpage_bigcopy[];
|
|
|
|
extern int darwin_commpage_mach_absolute_time_size[];
|
|
extern int darwin_commpage_spinlock_try_size[];
|
|
extern int darwin_commpage_spinlock_lock_size[];
|
|
extern int darwin_commpage_spinlock_unlock_size[];
|
|
extern int darwin_commpage_pthread_getspecific_size[];
|
|
extern int darwin_commpage_gettimeofday_size[];
|
|
extern int darwin_commpage_sys_dcache_flush_size[];
|
|
extern int darwin_commpage_sys_icache_invalidate_size[];
|
|
extern int darwin_commpage_pthread_self_size[];
|
|
extern int darwin_commpage_spinlock_relinquish_size[];
|
|
extern int darwin_commpage_bzero_size[];
|
|
extern int darwin_commpage_bcopy_size[];
|
|
extern int darwin_commpage_memcpy_size[];
|
|
extern int darwin_commpage_bigcopy_size[];
|
|
|
|
#endif /* _DARWIN_COMMPAGE_H_ */
|