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| Rev | Author | Line No. | Line |
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| 662 | decky | 1 | /* |
| 2 | * Copyright (C) 2005 Martin Decky |
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| 3 | * All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions |
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| 7 | * are met: |
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| 8 | * |
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| 9 | * - Redistributions of source code must retain the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer. |
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| 11 | * - Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * - The name of the author may not be used to endorse or promote products |
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| 15 | * derived from this software without specific prior written permission. |
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| 16 | * |
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| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 27 | */ |
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| 28 | |||
| 678 | decky | 29 | #include <syscall/syscall.h> |
| 714 | decky | 30 | #include <proc/thread.h> |
| 977 | jermar | 31 | #include <mm/as.h> |
| 712 | decky | 32 | #include <print.h> |
| 33 | #include <putchar.h> |
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| 955 | palkovsky | 34 | #include <errno.h> |
| 35 | #include <proc/task.h> |
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| 36 | #include <arch.h> |
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| 37 | #include <debug.h> |
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| 1027 | palkovsky | 38 | #include <ipc/sysipc.h> |
| 662 | decky | 39 | |
| 955 | palkovsky | 40 | static __native sys_io(int fd, const void * buf, size_t count) { |
| 712 | decky | 41 | |
| 42 | // TODO: buf sanity checks and a lot of other stuff ... |
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| 43 | |||
| 44 | size_t i; |
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| 45 | |||
| 46 | for (i = 0; i < count; i++) |
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| 47 | putchar(((char *) buf)[i]); |
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| 48 | |||
| 714 | decky | 49 | return count; |
| 662 | decky | 50 | } |
| 51 | |||
| 1032 | jermar | 52 | static __native sys_mmap(void *address, size_t size, int flags) |
| 977 | jermar | 53 | { |
| 1032 | jermar | 54 | if (as_area_create(AS, flags, size, (__address) address)) |
| 55 | return (__native) address; |
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| 56 | else |
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| 57 | return (__native) -1; |
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| 58 | } |
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| 59 | |||
| 60 | static __native sys_mremap(void *address, size_t size, int flags) |
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| 61 | { |
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| 977 | jermar | 62 | return as_remap(AS, (__address) address, size, 0); |
| 63 | } |
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| 955 | palkovsky | 64 | |
| 662 | decky | 65 | syshandler_t syscall_table[SYSCALL_END] = { |
| 955 | palkovsky | 66 | sys_io, |
| 1066 | jermar | 67 | sys_thread_create, |
| 68 | sys_thread_exit, |
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| 1032 | jermar | 69 | sys_mmap, |
| 977 | jermar | 70 | sys_mremap, |
| 998 | palkovsky | 71 | sys_ipc_call_sync_fast, |
| 959 | palkovsky | 72 | sys_ipc_call_sync, |
| 998 | palkovsky | 73 | sys_ipc_call_async_fast, |
| 959 | palkovsky | 74 | sys_ipc_call_async, |
| 1005 | palkovsky | 75 | sys_ipc_answer_fast, |
| 955 | palkovsky | 76 | sys_ipc_answer, |
| 1040 | palkovsky | 77 | sys_ipc_forward_fast, |
| 1027 | palkovsky | 78 | sys_ipc_wait_for_call, |
| 1040 | palkovsky | 79 | sys_ipc_connect_to_me, |
| 80 | sys_ipc_connect_me_to |
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| 662 | decky | 81 | }; |