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2128 | jermar | 1 | /* |
2159 | kebrt | 2 | * Copyright (c) 2007 Michal Kebrt |
2128 | jermar | 3 | * All rights reserved. |
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 | /** @addtogroup arm32 |
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30 | * @{ |
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31 | */ |
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32 | /** @file |
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33 | */ |
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34 | |||
35 | |||
36 | #include <arch.h> |
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2159 | kebrt | 37 | #include <arch/boot.h> |
38 | #include <config.h> |
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2173 | kebrt | 39 | #include <arch/console.h> |
40 | #include <ddi/device.h> |
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2128 | jermar | 41 | |
2167 | kebrt | 42 | #include "aux_print/printf.h" |
2200 | jancik | 43 | #include <print.h> |
44 | #include <config.h> |
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2159 | kebrt | 45 | bootinfo_t bootinfo; |
46 | |||
2128 | jermar | 47 | void arch_pre_main(void) |
48 | { |
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2169 | kebrt | 49 | aux_printf("arch_pre_main\n"); |
2159 | kebrt | 50 | int i; |
51 | |||
52 | init.cnt = bootinfo.cnt; |
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53 | |||
2200 | jancik | 54 | printf("Used memmory\n"); |
2159 | kebrt | 55 | for (i = 0; i < bootinfo.cnt; ++i) { |
56 | init.tasks[i].addr = bootinfo.tasks[i].addr; |
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57 | init.tasks[i].size = bootinfo.tasks[i].size; |
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2167 | kebrt | 58 | // aux_printf("%L, %d\n", bootinfo.tasks[i].addr, bootinfo.tasks[i].size); |
2159 | kebrt | 59 | } |
60 | |||
2128 | jermar | 61 | } |
62 | |||
2200 | jancik | 63 | #include <ddi/irq.h> |
2128 | jermar | 64 | void arch_pre_mm_init(void) |
65 | { |
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2169 | kebrt | 66 | aux_printf("arch_pre_mm_init\n"); |
2200 | jancik | 67 | |
2173 | kebrt | 68 | |
2128 | jermar | 69 | } |
70 | |||
71 | void arch_post_mm_init(void) |
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72 | { |
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2182 | jancik | 73 | aux_printf("arch_post_mm_init\n"); |
2200 | jancik | 74 | // irq_init(8, 8); /// needs malloc ... so after mm init |
75 | // console_init(device_assign_devno()); // need hash table of irq ... so after irq_init |
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76 | |||
2128 | jermar | 77 | /* TODO */ |
78 | } |
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79 | |||
80 | void arch_post_cpu_init(void) |
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81 | { |
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82 | /* TODO */ |
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83 | } |
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84 | |||
85 | void arch_pre_smp_init(void) |
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86 | { |
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87 | /* TODO */ |
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88 | } |
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89 | |||
90 | void arch_post_smp_init(void) |
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91 | { |
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92 | /* TODO */ |
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93 | } |
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94 | |||
95 | /** Perform arm32 specific tasks needed before the new task is run. */ |
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96 | void before_task_runs_arch(void) |
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97 | { |
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98 | /* TODO */ |
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99 | } |
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100 | |||
101 | /** Perform arm32 specific tasks needed before the new thread is scheduled. */ |
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102 | void before_thread_runs_arch(void) |
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103 | { |
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104 | /* TODO */ |
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105 | } |
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106 | |||
107 | void after_thread_ran_arch(void) |
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108 | { |
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109 | /* TODO */ |
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110 | } |
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111 | |||
112 | /** @} |
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113 | */ |