syscalls.c

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/*
 * Copyright (c) 2008 Jiri Svoboda
 * 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.
 */

#include <kernel/syscall/syscall.h>
#include "syscalls.h"
#include "trace.h"

const sc_desc_t syscall_desc[] = {
    [SYS_KLOG] ={ "klog",                               3,      V_INT_ERRNO },
    [SYS_TLS_SET] = { "tls_set",                        1,      V_ERRNO },
    [SYS_THREAD_CREATE] = { "thread_create",            3,      V_ERRNO },
    [SYS_THREAD_EXIT] = { "thread_exit",                1,      V_ERRNO },
    [SYS_THREAD_GET_ID] = { "thread_get_id",            1,      V_ERRNO },

    [SYS_TASK_GET_ID] = { "task_get_id",                1,      V_ERRNO },
    [SYS_FUTEX_SLEEP] = { "futex_sleep_timeout",        3,      V_ERRNO },
    [SYS_FUTEX_WAKEUP] = { "futex_wakeup",              1,      V_ERRNO },

    [SYS_AS_AREA_CREATE] = { "as_area_create",          3,      V_ERRNO },
    [SYS_AS_AREA_RESIZE] = { "as_area_resize",          3,      V_ERRNO },
    [SYS_AS_AREA_DESTROY] = { "as_area_destroy",        1,      V_ERRNO },

    [SYS_IPC_CALL_SYNC_FAST] = { "ipc_call_sync_fast",  6,      V_ERRNO },
    [SYS_IPC_CALL_SYNC_SLOW] = { "ipc_call_sync_slow",  3,      V_ERRNO },
    [SYS_IPC_CALL_ASYNC_FAST] = { "ipc_call_async_fast", 6,     V_HASH },
    [SYS_IPC_CALL_ASYNC_SLOW] = { "ipc_call_async_slow", 2,     V_HASH },

    [SYS_IPC_ANSWER_FAST] = { "ipc_answer_fast",        6,      V_ERRNO },
    [SYS_IPC_ANSWER_SLOW] = { "ipc_answer_slow",        2,      V_ERRNO },
    [SYS_IPC_FORWARD_FAST] = { "ipc_forward_fast",      6,      V_ERRNO },
    [SYS_IPC_FORWARD_SLOW] = { "ipc_forward_slow",      3,      V_ERRNO },
    [SYS_IPC_WAIT] = { "ipc_wait_for_call",             3,      V_HASH },
    [SYS_IPC_POKE] = { "ipc_poke",                      0,      V_ERRNO },
    [SYS_IPC_HANGUP] = { "ipc_hangup",                  1,      V_ERRNO },

    [SYS_EVENT_SUBSCRIBE] = { "event_subscribe",        2,      V_ERRNO },

    [SYS_CAP_GRANT] = { "cap_grant",                    2,      V_ERRNO },
    [SYS_CAP_REVOKE] = { "cap_revoke",                  2,      V_ERRNO },
    [SYS_PHYSMEM_MAP] = { "physmem_map",                4,      V_ERRNO },
    [SYS_IOSPACE_ENABLE] = { "iospace_enable",          1,      V_ERRNO },
    [SYS_REGISTER_IRQ] = { "register_irq",      4,      V_ERRNO },
    [SYS_UNREGISTER_IRQ] = { "unregister_irq",  2,      V_ERRNO },

    [SYS_SYSINFO_GET_TAG] = { "sysinfo_get_tag",                2,      V_INTEGER },
    [SYS_SYSINFO_GET_VALUE] = { "sysinfo_get_value",            3,      V_ERRNO },
    [SYS_SYSINFO_GET_DATA_SIZE] = { "sysinfo_get_data_size",    3,      V_ERRNO },
    [SYS_SYSINFO_GET_DATA] = { "sysinfo_get_data",              5,      V_ERRNO },

    [SYS_DEBUG_ENABLE_CONSOLE] = { "debug_enable_console", 0,   V_ERRNO },
    [SYS_IPC_CONNECT_KBOX] = { "ipc_connect_kbox",      1,      V_ERRNO }
};

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