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1 | /* |
1 | /* |
2 | * Copyright (C) 2005 Martin Decky |
2 | * Copyright (C) 2005 Martin Decky |
3 | * All rights reserved. |
3 | * All rights reserved. |
4 | * |
4 | * |
5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
7 | * are met: |
7 | * are met: |
8 | * |
8 | * |
9 | * - Redistributions of source code must retain the above copyright |
9 | * - Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. |
10 | * notice, this list of conditions and the following disclaimer. |
11 | * - Redistributions in binary form must reproduce the above copyright |
11 | * - Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the |
12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. |
13 | * documentation and/or other materials provided with the distribution. |
14 | * - The name of the author may not be used to endorse or promote products |
14 | * - The name of the author may not be used to endorse or promote products |
15 | * derived from this software without specific prior written permission. |
15 | * derived from this software without specific prior written permission. |
16 | * |
16 | * |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | #include "version.h" |
29 | #include "version.h" |
30 | #include <ipc.h> |
30 | #include <ipc.h> |
31 | #include <ns.h> |
31 | #include <ns.h> |
- | 32 | #include <stdio.h> |
|
- | 33 | #include <unistd.h> |
|
- | 34 | #include <stdlib.h> |
|
- | 35 | ||
- | 36 | /* |
|
- | 37 | extern char _heap; |
|
- | 38 | void test_mremap(void) |
|
- | 39 | { |
|
- | 40 | printf("Writing to good memory\n"); |
|
- | 41 | mremap(&_heap, 120000, 0); |
|
- | 42 | printf("%P\n", ((char *)&_heap)); |
|
- | 43 | printf("%P\n", ((char *)&_heap) + 80000); |
|
- | 44 | *(((char *)&_heap) + 80000) = 10; |
|
- | 45 | printf("Making small\n"); |
|
- | 46 | mremap(&_heap, 16000, 0); |
|
- | 47 | printf("Failing..\n"); |
|
- | 48 | *((&_heap) + 80000) = 10; |
|
- | 49 | ||
- | 50 | printf("memory done\n"); |
|
- | 51 | } |
|
- | 52 | */ |
|
- | 53 | /* |
|
- | 54 | extern char _heap; |
|
- | 55 | static void test_sbrk(void) |
|
- | 56 | { |
|
- | 57 | printf("Writing to good memory\n"); |
|
- | 58 | printf("Got: %P\n", sbrk(120000)); |
|
- | 59 | printf("%P\n", ((char *)&_heap)); |
|
- | 60 | printf("%P\n", ((char *)&_heap) + 80000); |
|
- | 61 | *(((char *)&_heap) + 80000) = 10; |
|
- | 62 | printf("Making small, got: %P\n",sbrk(-120000)); |
|
- | 63 | printf("Testing access to heap\n"); |
|
- | 64 | _heap = 10; |
|
- | 65 | printf("Failing..\n"); |
|
- | 66 | *((&_heap) + 80000) = 10; |
|
- | 67 | ||
- | 68 | printf("memory done\n"); |
|
- | 69 | } |
|
- | 70 | */ |
|
- | 71 | ||
- | 72 | /* |
|
- | 73 | extern char _heap; |
|
- | 74 | static void test_malloc(void) |
|
- | 75 | { |
|
- | 76 | char *data; |
|
- | 77 | ||
- | 78 | data = malloc(10); |
|
- | 79 | printf("Heap: %P, data: %P\n", &_heap, data); |
|
- | 80 | data[0] = 'a'; |
|
- | 81 | free(data); |
|
- | 82 | } |
|
- | 83 | */ |
|
32 | 84 | ||
33 | int main(int argc, char *argv[]) |
85 | int main(int argc, char *argv[]) |
34 | { |
86 | { |
35 | version_print(); |
87 | version_print(); |
36 | 88 | ||
37 | ipc_call_sync_2(PHONE_NS, NS_PING, 2, 0, 0, 0); |
89 | ipc_call_sync_2(PHONE_NS, NS_PING, 2, 0, 0, 0); |
38 | 90 | ||
39 | return 0; |
91 | return 0; |
40 | } |
92 | } |
41 | 93 |