Root/
| Source at commit 1271 created 12 years 8 months ago. By meklort, Add missing ppc headers | |
|---|---|
| 1 | /*␊ |
| 2 | * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.␊ |
| 3 | *␊ |
| 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@␊ |
| 5 | * ␊ |
| 6 | * This file contains Original Code and/or Modifications of Original Code␊ |
| 7 | * as defined in and that are subject to the Apple Public Source License␊ |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
| 9 | * compliance with the License. The rights granted to you under the License␊ |
| 10 | * may not be used to create, or enable the creation or redistribution of,␊ |
| 11 | * unlawful or unlicensed copies of an Apple operating system, or to␊ |
| 12 | * circumvent, violate, or enable the circumvention or violation of, any␊ |
| 13 | * terms of an Apple operating system software license agreement.␊ |
| 14 | * ␊ |
| 15 | * Please obtain a copy of the License at␊ |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file.␊ |
| 17 | * ␊ |
| 18 | * The Original Code and all software distributed under the License are␊ |
| 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
| 20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
| 22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
| 23 | * Please see the License for the specific language governing rights and␊ |
| 24 | * limitations under the License.␊ |
| 25 | * ␊ |
| 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@␊ |
| 27 | */␊ |
| 28 | /*␊ |
| 29 | * Copyright (c) 1992, 1993 NeXT Computer, Inc.␊ |
| 30 | */␊ |
| 31 | ␊ |
| 32 | #ifndef␉_PPC_SIGNAL_H_␊ |
| 33 | #define␉_PPC_SIGNAL_H_ 1␊ |
| 34 | ␊ |
| 35 | #include <sys/cdefs.h>␊ |
| 36 | ␊ |
| 37 | #ifndef _ANSI_SOURCE␊ |
| 38 | ␊ |
| 39 | typedef int sig_atomic_t; ␊ |
| 40 | ␊ |
| 41 | #include <sys/appleapiopts.h>␊ |
| 42 | ␊ |
| 43 | #ifdef __APPLE_API_OBSOLETE␊ |
| 44 | ␊ |
| 45 | #if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)␊ |
| 46 | ␊ |
| 47 | #define __need_struct_sigcontext␊ |
| 48 | #define __need_struct_sigcontext32␊ |
| 49 | #define __need_struct_sigcontext64␊ |
| 50 | #include <ppc/_structs.h>␊ |
| 51 | ␊ |
| 52 | /*␊ |
| 53 | * Machine-dependant flags used in sigvec call.␊ |
| 54 | */␊ |
| 55 | #define␉SV_SAVE_REGS␉0x1000␉/* Save all regs in sigcontext */␊ |
| 56 | ␊ |
| 57 | /*␊ |
| 58 | * regs_saved_t -- Describes which registers beyond what the kernel cares␊ |
| 59 | *␉␉ about are saved to and restored from this sigcontext.␊ |
| 60 | *␊ |
| 61 | * The default is REGS_SAVED_CALLER, only the caller saved registers␊ |
| 62 | * are saved. If the SV_SAVE_REGS flag was set when the signal␊ |
| 63 | * handler was registered with sigvec() then all the registers will be␊ |
| 64 | * saved in the sigcontext, and REGS_SAVED_ALL will be set. The C␊ |
| 65 | * library uses REGS_SAVED_NONE in order to quickly restore kernel␊ |
| 66 | * state during a longjmp().␊ |
| 67 | */␊ |
| 68 | typedef enum {␊ |
| 69 | ␉REGS_SAVED_NONE,␉␉/* Only kernel managed regs restored */␊ |
| 70 | ␉REGS_SAVED_CALLER,␉␉/* "Caller saved" regs: rpc, a0-a7,␊ |
| 71 | ␉␉␉␉␉ t0-t4, at, lk0-lk1, xt1-xt20,␊ |
| 72 | ␉␉␉␉␉ xr0-xr1 */␊ |
| 73 | ␉REGS_SAVED_ALL␉␉␉/* All registers */␊ |
| 74 | } regs_saved_t;␊ |
| 75 | ␊ |
| 76 | #endif /* (_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */␊ |
| 77 | ␊ |
| 78 | #endif /* __APPLE_API_OBSOLETE */␊ |
| 79 | ␊ |
| 80 | #endif /* _ANSI_SOURCE */␊ |
| 81 | ␊ |
| 82 | #endif /* _PPC_SIGNAL_H_ */␊ |
| 83 | ␊ |
| 84 | |
