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| Rev | Author | Line No. | Line |
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| 424 | jermar | 1 | /* |
| 2 | * Copyright (C) 2005 Jakub Jermar |
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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 | |||
| 29 | #include <arch.h> |
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| 669 | jermar | 30 | #include <debug.h> |
| 630 | jermar | 31 | #include <arch/trap/trap.h> |
| 586 | jermar | 32 | #include <arch/console.h> |
| 664 | jermar | 33 | #include <arch/drivers/tick.h> |
| 669 | jermar | 34 | #include <proc/thread.h> |
| 1474 | palkovsky | 35 | #include <console/console.h> |
| 424 | jermar | 36 | |
| 37 | void arch_pre_mm_init(void) |
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| 38 | { |
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| 663 | jermar | 39 | interrupts_disable(); |
| 893 | jermar | 40 | ofw_sparc64_console_init(); |
| 627 | jermar | 41 | trap_init(); |
| 664 | jermar | 42 | tick_init(); |
| 424 | jermar | 43 | } |
| 44 | |||
| 45 | void arch_post_mm_init(void) |
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| 46 | { |
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| 893 | jermar | 47 | standalone_sparc64_console_init(); |
| 424 | jermar | 48 | } |
| 49 | |||
| 503 | jermar | 50 | void arch_pre_smp_init(void) |
| 424 | jermar | 51 | { |
| 52 | } |
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| 53 | |||
| 503 | jermar | 54 | void arch_post_smp_init(void) |
| 55 | { |
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| 893 | jermar | 56 | thread_t *t; |
| 57 | |||
| 58 | /* |
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| 59 | * Create thread that reads characters from OFW's input. |
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| 60 | */ |
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| 1062 | jermar | 61 | t = thread_create(kofwinput, NULL, TASK, 0, "kofwinput"); |
| 893 | jermar | 62 | if (!t) |
| 63 | panic("cannot create kofwinput\n"); |
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| 64 | thread_ready(t); |
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| 895 | jermar | 65 | |
| 66 | /* |
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| 67 | * Create thread that polls keyboard. |
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| 68 | */ |
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| 1062 | jermar | 69 | t = thread_create(kkbdpoll, NULL, TASK, 0, "kkbdpoll"); |
| 895 | jermar | 70 | if (!t) |
| 71 | panic("cannot create kkbdpoll\n"); |
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| 72 | thread_ready(t); |
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| 503 | jermar | 73 | } |
| 74 | |||
| 424 | jermar | 75 | void calibrate_delay_loop(void) |
| 76 | { |
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| 77 | } |
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| 1474 | palkovsky | 78 | |
| 79 | /** Acquire console back for kernel |
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| 80 | * |
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| 81 | */ |
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| 82 | void arch_grab_console(void) |
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| 83 | { |
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| 84 | } |
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| 85 | /** Return console to userspace |
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| 86 | * |
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| 87 | */ |
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| 88 | void arch_release_console(void) |
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| 89 | { |
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| 90 | } |