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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> |
| 712 | decky | 31 | #include <print.h> |
| 32 | #include <putchar.h> |
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| 662 | decky | 33 | |
| 34 | int sys_ctl(void) { |
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| 714 | decky | 35 | printf("Thread finished\n"); |
| 36 | thread_exit(); |
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| 37 | /* Unreachable */ |
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| 662 | decky | 38 | return 0; |
| 39 | } |
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| 40 | |||
| 712 | decky | 41 | int sys_io(int fd, const void * buf, size_t count) { |
| 42 | |||
| 43 | // TODO: buf sanity checks and a lot of other stuff ... |
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| 44 | |||
| 45 | size_t i; |
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| 46 | |||
| 47 | for (i = 0; i < count; i++) |
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| 48 | putchar(((char *) buf)[i]); |
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| 49 | |||
| 714 | decky | 50 | return count; |
| 662 | decky | 51 | } |
| 52 | |||
| 53 | syshandler_t syscall_table[SYSCALL_END] = { |
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| 54 | sys_ctl, |
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| 55 | sys_io |
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| 56 | }; |