projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| 8f6c56a5 | 2 | * Copyright (c) 2003 Apple Computer, Inc. All rights reserved. |
| 1c79356b | 3 | * |
| 8f6c56a5 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| 1c79356b | 5 | * |
| 8f6c56a5 A |
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 | |
| 8ad349bb | 24 | * limitations under the License. |
| 8f6c56a5 A |
25 | * |
| 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ | |
| 1c79356b | 27 | */ |
| 1c79356b | 28 | |
| 55e303ae A |
29 | #include <sys/appleapiopts.h> |
| 30 | #include <machine/cpu_capabilities.h> | |
| 31 | #include <machine/commpage.h> | |
| 1c79356b | 32 | |
| 8f6c56a5 | 33 | #define _PTHREAD_TSD_OFFSET 0x48 |
| c0fea474 | 34 | |
| 55e303ae A |
35 | .text |
| 36 | .align 2, 0x90 | |
| 1c79356b | 37 | |
| 55e303ae A |
38 | Lpthread_getspecific: |
| 39 | movl 4(%esp), %eax | |
| 8f6c56a5 | 40 | movl %gs:_PTHREAD_TSD_OFFSET(,%eax,4), %eax |
| 55e303ae A |
41 | ret |
| 42 | ||
| 43 | COMMPAGE_DESCRIPTOR(pthread_getspecific,_COMM_PAGE_PTHREAD_GETSPECIFIC,0,0) | |
| 44 | ||
| 45 | Lpthread_self: | |
| 8f6c56a5 A |
46 | movl 4(%esp), %eax |
| 47 | movl %gs:_PTHREAD_TSD_OFFSET, %eax | |
| 55e303ae A |
48 | ret |
| 49 | ||
| 50 | COMMPAGE_DESCRIPTOR(pthread_self,_COMM_PAGE_PTHREAD_SELF,0,0) |