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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1120 | pj | 1 | /* |
| 2 | * Project: S.Ha.R.K. |
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| 3 | * |
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| 4 | * Coordinators: |
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| 5 | * Giorgio Buttazzo <giorgio@sssup.it> |
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| 6 | * Paolo Gai <pj@gandalf.sssup.it> |
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| 7 | * |
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| 8 | * Authors : |
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| 9 | * Paolo Gai <pj@gandalf.sssup.it> |
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| 10 | * (see the web pages for full authors list) |
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| 11 | * |
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| 12 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
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| 13 | * |
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| 14 | * http://www.sssup.it |
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| 15 | * http://retis.sssup.it |
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| 16 | * http://shark.sssup.it |
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| 17 | */ |
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| 18 | |||
| 19 | /* |
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| 20 | * Copyright (C) 2000 Giorgio Buttazzo, Paolo Gai |
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| 21 | * |
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| 22 | * This program is free software; you can redistribute it and/or modify |
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| 23 | * it under the terms of the GNU General Public License as published by |
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| 24 | * the Free Software Foundation; either version 2 of the License, or |
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| 25 | * (at your option) any later version. |
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| 26 | * |
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| 27 | * This program is distributed in the hope that it will be useful, |
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| 28 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 29 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 30 | * GNU General Public License for more details. |
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| 31 | * |
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| 32 | * You should have received a copy of the GNU General Public License |
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| 33 | * along with this program; if not, write to the Free Software |
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| 34 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 35 | * |
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| 36 | * |
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| 37 | * CVS : $Id: memtest.c,v 1.1 2002-11-11 08:22:46 pj Exp $ |
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| 38 | */ |
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| 39 | |||
| 40 | /* |
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| 41 | * Copyright (C) 2000 Paolo Gai |
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| 42 | * |
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| 43 | * This program is free software; you can redistribute it and/or modify |
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| 44 | * it under the terms of the GNU General Public License as published by |
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| 45 | * the Free Software Foundation; either version 2 of the License, or |
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| 46 | * (at your option) any later version. |
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| 47 | * |
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| 48 | * This program is distributed in the hope that it will be useful, |
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| 49 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 50 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 51 | * GNU General Public License for more details. |
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| 52 | * |
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| 53 | * You should have received a copy of the GNU General Public License |
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| 54 | * along with this program; if not, write to the Free Software |
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| 55 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 56 | * |
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| 57 | */ |
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| 58 | |||
| 59 | #include <kernel/kern.h> |
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| 60 | #include <stdlib.h> |
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| 61 | |||
| 62 | int main(int argc, char **argv) |
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| 63 | { |
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| 64 | void *a; |
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| 65 | |||
| 66 | clear(); |
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| 67 | |||
| 68 | a = malloc(4500); |
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| 69 | cprintf("malloc : %ld\n", (DWORD)a); |
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| 70 | free(a); |
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| 71 | |||
| 72 | kern_cli(); a = DOS_alloc(4500); kern_sti(); |
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| 73 | cprintf("below 1 M: %ld\n", (DWORD)a); |
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| 74 | kern_cli(); DOS_free(a,4500); kern_sti(); |
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| 75 | |||
| 76 | kern_cli(); a = kern_alloc_aligned(10000,MEMORY_UNDER_16M,10,0); kern_sti(); |
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| 77 | cprintf("below 16M: %ld\n", (DWORD)a); |
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| 78 | kern_cli(); kern_free(a,10000); kern_sti(); |
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| 79 | |||
| 80 | kern_cli(); a = kern_alloc_aligned(10000,MEMORY_FROM_1M_TO_16M,2,0); kern_sti(); |
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| 81 | cprintf(">1M <16M : %ld\n", (DWORD)a); |
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| 82 | kern_cli(); kern_free(a,10000); kern_sti(); |
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| 83 | |||
| 84 | kern_cli(); a = kern_alloc(10000); kern_sti(); |
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| 85 | cprintf("normal : %ld\n", (DWORD)a); |
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| 86 | kern_cli(); kern_free(a,10000); kern_sti(); |
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| 87 | |||
| 88 | kern_cli(); a = kern_alloc_page(MEMORY_UNDER_1M); kern_sti(); |
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| 89 | cprintf("page <1M : %ld\n", (DWORD)a); |
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| 90 | kern_cli(); kern_free_page(a); kern_sti(); |
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| 91 | |||
| 92 | kern_cli(); a = kern_alloc_page(MEMORY_FROM_1M_TO_16M); kern_sti(); |
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| 93 | cprintf("p>1<16M : %ld\n", (DWORD)a); |
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| 94 | kern_cli(); kern_free_page(a); kern_sti(); |
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| 95 | |||
| 96 | kern_cli(); a = kern_alloc_page(0); kern_sti(); |
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| 97 | cprintf("page : %ld\n", (DWORD)a); |
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| 98 | kern_cli(); kern_free_page(a); kern_sti(); |
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| 99 | |||
| 100 | return 0; |
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| 101 | } |