WebSVN – HelenOS-historic – Diff – /kernel/trunk/generic/include/syscall/syscall.h


/*
 * Copyright (C) 2005 Martin Decky
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - 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.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 */
 
 /** @addtogroup generic
 * @{
 */
/** @file
 */
 
#ifndef __SYSCALL_H__
#define __SYSCALL_H__
 
typedef enum {
    SYS_IO = 0,
    SYS_TLS_SET = 1, /* Hardcoded in AMD64, IA32 uspace - psthread.S */
    SYS_THREAD_CREATE,
    SYS_THREAD_EXIT,
    SYS_TASK_GET_ID,
    SYS_FUTEX_SLEEP,
    SYS_FUTEX_WAKEUP,
    SYS_AS_AREA_CREATE,
    SYS_AS_AREA_RESIZE,
    SYS_AS_AREA_DESTROY,
    SYS_IPC_CALL_SYNC_FAST,
    SYS_IPC_CALL_SYNC,
    SYS_IPC_CALL_ASYNC_FAST,
    SYS_IPC_CALL_ASYNC,
    SYS_IPC_ANSWER_FAST,
    SYS_IPC_ANSWER,
    SYS_IPC_FORWARD_FAST,
    SYS_IPC_WAIT,
    SYS_IPC_HANGUP,
    SYS_IPC_REGISTER_IRQ,
    SYS_IPC_UNREGISTER_IRQ,
    SYS_CAP_GRANT,
    SYS_CAP_REVOKE,
    SYS_MAP_PHYSMEM,
    SYS_IOSPACE_ENABLE,
    SYS_PREEMPT_CONTROL,
    SYS_SYSINFO_VALID,
    SYS_SYSINFO_VALUE,
    SYS_DEBUG_ENABLE_CONSOLE,
    SYSCALL_END
} syscall_t;
 
#ifdef KERNEL
 
#include <arch/types.h>
#include <typedefs.h>
 
typedef unative_t (*syshandler_t)();
 
extern syshandler_t syscall_table[SYSCALL_END];
extern unative_t syscall_handler(unative_t a1, unative_t a2, unative_t a3,
                unative_t a4, unative_t id);
extern unative_t sys_tls_set(unative_t addr);
 
 
#endif
 
#endif
 
 /** @}
 */
 
 

Rev 1702	Rev 1780
1	/*	1	/*
2	* Copyright (C) 2005 Martin Decky	2	* Copyright (C) 2005 Martin Decky
3	* All rights reserved.	3	* All rights reserved.
4	*	4	*
5	* Redistribution and use in source and binary forms, with or without	5	* Redistribution and use in source and binary forms, with or without
6	* modification, are permitted provided that the following conditions	6	* modification, are permitted provided that the following conditions
7	* are met:	7	* are met:
8	*	8	*
9	* - Redistributions of source code must retain the above copyright	9	* - Redistributions of source code must retain the above copyright
10	* notice, this list of conditions and the following disclaimer.	10	* notice, this list of conditions and the following disclaimer.
11	* - Redistributions in binary form must reproduce the above copyright	11	* - Redistributions in binary form must reproduce the above copyright
12	* notice, this list of conditions and the following disclaimer in the	12	* notice, this list of conditions and the following disclaimer in the
13	* documentation and/or other materials provided with the distribution.	13	* documentation and/or other materials provided with the distribution.
14	* - The name of the author may not be used to endorse or promote products	14	* - The name of the author may not be used to endorse or promote products
15	* derived from this software without specific prior written permission.	15	* derived from this software without specific prior written permission.
16	*	16	*
17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27	*/	27	*/
28		28
29	/** @addtogroup generic	29	/** @addtogroup generic
30	* @{	30	* @{
31	*/	31	*/
32	/** @file	32	/** @file
33	*/	33	*/
34		34
35	#ifndef __SYSCALL_H__	35	#ifndef __SYSCALL_H__
36	#define __SYSCALL_H__	36	#define __SYSCALL_H__
37		37
38	typedef enum {	38	typedef enum {
39	SYS_IO = 0,	39	SYS_IO = 0,
40	SYS_TLS_SET = 1, /* Hardcoded in AMD64, IA32 uspace - psthread.S */	40	SYS_TLS_SET = 1, /* Hardcoded in AMD64, IA32 uspace - psthread.S */
41	SYS_THREAD_CREATE,	41	SYS_THREAD_CREATE,
42	SYS_THREAD_EXIT,	42	SYS_THREAD_EXIT,
43	SYS_TASK_GET_ID,	43	SYS_TASK_GET_ID,
44	SYS_FUTEX_SLEEP,	44	SYS_FUTEX_SLEEP,
45	SYS_FUTEX_WAKEUP,	45	SYS_FUTEX_WAKEUP,
46	SYS_AS_AREA_CREATE,	46	SYS_AS_AREA_CREATE,
47	SYS_AS_AREA_RESIZE,	47	SYS_AS_AREA_RESIZE,
48	SYS_AS_AREA_DESTROY,	48	SYS_AS_AREA_DESTROY,
49	SYS_IPC_CALL_SYNC_FAST,	49	SYS_IPC_CALL_SYNC_FAST,
50	SYS_IPC_CALL_SYNC,	50	SYS_IPC_CALL_SYNC,
51	SYS_IPC_CALL_ASYNC_FAST,	51	SYS_IPC_CALL_ASYNC_FAST,
52	SYS_IPC_CALL_ASYNC,	52	SYS_IPC_CALL_ASYNC,
53	SYS_IPC_ANSWER_FAST,	53	SYS_IPC_ANSWER_FAST,
54	SYS_IPC_ANSWER,	54	SYS_IPC_ANSWER,
55	SYS_IPC_FORWARD_FAST,	55	SYS_IPC_FORWARD_FAST,
56	SYS_IPC_WAIT,	56	SYS_IPC_WAIT,
57	SYS_IPC_HANGUP,	57	SYS_IPC_HANGUP,
58	SYS_IPC_REGISTER_IRQ,	58	SYS_IPC_REGISTER_IRQ,
59	SYS_IPC_UNREGISTER_IRQ,	59	SYS_IPC_UNREGISTER_IRQ,
60	SYS_CAP_GRANT,	60	SYS_CAP_GRANT,
61	SYS_CAP_REVOKE,	61	SYS_CAP_REVOKE,
62	SYS_MAP_PHYSMEM,	62	SYS_MAP_PHYSMEM,
63	SYS_IOSPACE_ENABLE,	63	SYS_IOSPACE_ENABLE,
64	SYS_PREEMPT_CONTROL,	64	SYS_PREEMPT_CONTROL,
65	SYS_SYSINFO_VALID,	65	SYS_SYSINFO_VALID,
66	SYS_SYSINFO_VALUE,	66	SYS_SYSINFO_VALUE,
67	SYS_DEBUG_ENABLE_CONSOLE,	67	SYS_DEBUG_ENABLE_CONSOLE,
68	SYSCALL_END	68	SYSCALL_END
69	} syscall_t;	69	} syscall_t;
70		70
71	#ifdef KERNEL	71	#ifdef KERNEL
72		72
73	#include <arch/types.h>	73	#include <arch/types.h>
74	#include <typedefs.h>	74	#include <typedefs.h>
75		75
76	typedef __native (*syshandler_t)();	76	typedef unative_t (*syshandler_t)();
77		77
78	extern syshandler_t syscall_table[SYSCALL_END];	78	extern syshandler_t syscall_table[SYSCALL_END];
79	extern __native syscall_handler(__native a1, __native a2, __native a3,	79	extern unative_t syscall_handler(unative_t a1, unative_t a2, unative_t a3,
80	__native a4, __native id);	80	unative_t a4, unative_t id);
81	extern __native sys_tls_set(__native addr);	81	extern unative_t sys_tls_set(unative_t addr);
82		82
83		83
84	#endif	84	#endif
85		85
86	#endif	86	#endif
87		87
88	/** @}	88	/** @}
89	*/	89	*/
90		90
91		91

Subversion Repositories HelenOS-historic

(root)/kernel/trunk/generic/include/syscall/syscall.h – Rev 1702 → 1780