| ucontext.h (227399) | ucontext.h (230426) |
|---|---|
| 1/*- 2 * Copyright (c) 2003 Peter Wemm 3 * Copyright (c) 1999 Marcel Moolenaar 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 12 unchanged lines hidden (view full) --- 21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * | 1/*- 2 * Copyright (c) 2003 Peter Wemm 3 * Copyright (c) 1999 Marcel Moolenaar 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 12 unchanged lines hidden (view full) --- 21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: head/sys/amd64/include/ucontext.h 227399 2011-11-09 18:25:50Z kib $ | 29 * $FreeBSD: head/sys/amd64/include/ucontext.h 230426 2012-01-21 17:45:27Z kib $ |
| 30 */ 31 32#ifndef _MACHINE_UCONTEXT_H_ 33#define _MACHINE_UCONTEXT_H_ 34 35/* 36 * mc_trapno bits. Shall be in sync with TF_XXX. 37 */ 38#define _MC_HASSEGS 0x1 39#define _MC_HASBASES 0x2 | 30 */ 31 32#ifndef _MACHINE_UCONTEXT_H_ 33#define _MACHINE_UCONTEXT_H_ 34 35/* 36 * mc_trapno bits. Shall be in sync with TF_XXX. 37 */ 38#define _MC_HASSEGS 0x1 39#define _MC_HASBASES 0x2 |
| 40#define _MC_FLAG_MASK (_MC_HASSEGS | _MC_HASBASES) | 40#define _MC_HASFPXSTATE 0x4 41#define _MC_FLAG_MASK (_MC_HASSEGS | _MC_HASBASES | _MC_HASFPXSTATE) |
| 41 42typedef struct __mcontext { 43 /* 44 * The definition of mcontext_t must match the layout of 45 * struct sigcontext after the sc_mask member. This is so 46 * that we can support sigcontext and ucontext_t at the same 47 * time. 48 */ --- 39 unchanged lines hidden (view full) --- 88 /* 89 * See <machine/fpu.h> for the internals of mc_fpstate[]. 90 */ 91 long mc_fpstate[64] __aligned(16); 92 93 __register_t mc_fsbase; 94 __register_t mc_gsbase; 95 | 42 43typedef struct __mcontext { 44 /* 45 * The definition of mcontext_t must match the layout of 46 * struct sigcontext after the sc_mask member. This is so 47 * that we can support sigcontext and ucontext_t at the same 48 * time. 49 */ --- 39 unchanged lines hidden (view full) --- 89 /* 90 * See <machine/fpu.h> for the internals of mc_fpstate[]. 91 */ 92 long mc_fpstate[64] __aligned(16); 93 94 __register_t mc_fsbase; 95 __register_t mc_gsbase; 96 |
| 96 long mc_spare[6]; | 97 __register_t mc_xfpustate; 98 __register_t mc_xfpustate_len; 99 100 long mc_spare[4]; |
| 97} mcontext_t; 98 99#endif /* !_MACHINE_UCONTEXT_H_ */ | 101} mcontext_t; 102 103#endif /* !_MACHINE_UCONTEXT_H_ */ |