source: mainline/kernel/generic/include/syscall/syscall.h@ 7431b665

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 7431b665 was 9dae191e, checked in by Martin Decky <martin@…>, 15 years ago

sysinfo API cleanup

  • better support for generated subtrees
  • synchronization
  • memory management (generated items cleanup)
  • simplier sysinfo_dump()

remove separate statistical syscalls, replace with virtual sysinfo items (some functionality is still missing)

  • naming consolidation
  • cleaner API
  • proper synchronization

minor renames

  • zone_print_list() → zones_print_list()
  • zone_busy_and_free() → zones_stats()
  • Property mode set to 100644
File size: 2.9 KB
Line 
1/*
2 * Copyright (c) 2005 Martin Decky
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
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
15 * derived from this software without specific prior written permission.
16 *
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
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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
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
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup generic
30 * @{
31 */
32/** @file
33 */
34
35#ifndef KERN_SYSCALL_H_
36#define KERN_SYSCALL_H_
37
38typedef enum {
39 SYS_KLOG = 0,
40 SYS_TLS_SET = 1, /* Hardcoded in AMD64, IA32 uspace - fibril.S */
41
42 SYS_THREAD_CREATE,
43 SYS_THREAD_EXIT,
44 SYS_THREAD_GET_ID,
45 SYS_THREAD_USLEEP,
46
47 SYS_TASK_GET_ID,
48 SYS_TASK_SET_NAME,
49 SYS_PROGRAM_SPAWN_LOADER,
50
51 SYS_FUTEX_SLEEP,
52 SYS_FUTEX_WAKEUP,
53 SYS_SMC_COHERENCE,
54
55 SYS_AS_AREA_CREATE,
56 SYS_AS_AREA_RESIZE,
57 SYS_AS_AREA_CHANGE_FLAGS,
58 SYS_AS_AREA_DESTROY,
59
60 SYS_IPC_CALL_SYNC_FAST,
61 SYS_IPC_CALL_SYNC_SLOW,
62 SYS_IPC_CALL_ASYNC_FAST,
63 SYS_IPC_CALL_ASYNC_SLOW,
64 SYS_IPC_ANSWER_FAST,
65 SYS_IPC_ANSWER_SLOW,
66 SYS_IPC_FORWARD_FAST,
67 SYS_IPC_FORWARD_SLOW,
68 SYS_IPC_WAIT,
69 SYS_IPC_POKE,
70 SYS_IPC_HANGUP,
71 SYS_IPC_REGISTER_IRQ,
72 SYS_IPC_UNREGISTER_IRQ,
73
74 SYS_EVENT_SUBSCRIBE,
75
76 SYS_CAP_GRANT,
77 SYS_CAP_REVOKE,
78
79 SYS_DEVICE_ASSIGN_DEVNO,
80 SYS_PHYSMEM_MAP,
81 SYS_IOSPACE_ENABLE,
82 SYS_PREEMPT_CONTROL,
83
84 SYS_SYSINFO_GET_TAG,
85 SYS_SYSINFO_GET_VALUE,
86 SYS_SYSINFO_GET_DATA_SIZE,
87 SYS_SYSINFO_GET_DATA,
88
89 SYS_DEBUG_ENABLE_CONSOLE,
90 SYS_DEBUG_DISABLE_CONSOLE,
91
92 SYS_IPC_CONNECT_KBOX,
93 SYSCALL_END
94} syscall_t;
95
96#ifdef KERNEL
97
98#include <typedefs.h>
99
100typedef unative_t (*syshandler_t)(unative_t, unative_t, unative_t, unative_t,
101 unative_t, unative_t);
102
103extern syshandler_t syscall_table[SYSCALL_END];
104extern unative_t syscall_handler(unative_t, unative_t, unative_t, unative_t,
105 unative_t, unative_t, unative_t);
106extern unative_t sys_tls_set(unative_t);
107
108#endif
109
110#endif
111
112/** @}
113 */
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