source: mainline/init/init.c@ 07824fd

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 07824fd was 4c61e60, checked in by Ondrej Palkovsky <ondrap@…>, 20 years ago

Adapt userspace API to conform to kernel api.
  • Property mode set to 100644
File size: 7.3 KB
Line 
1/*
2 * Copyright (C) 2005 Martin Decky
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
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
15 * derived from this software without specific prior written permission.
16 *
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
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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
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
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include "version.h"
30#include <ipc.h>
31#include <stdio.h>
32#include <unistd.h>
33#include <stdlib.h>
34#include <ns.h>
35#include <thread.h>
36
37int a;
38
39extern void utest(void *arg);
40void utest(void *arg)
41{
42 printf("Uspace thread started.\n");
43 for (;;)
44 ;
45}
46
47static void test_printf(void)
48{
49 printf("Simple text.\n");
50 printf("Now insert '%s' string.\n","this");
51 printf("Signed formats on uns. numbers: '%d', '%+d', '% d', '%u' (,+, ,u)\n", 321, 321, 321, 321);
52 printf("Signed formats on sig. numbers: '%d', '%+d', '% d', '%u' (,+, ,u)\n", -321, -321, -321, -321);
53 printf("Signed with different sized: '%hhd', '%hd', '%d', '%ld', %lld;\n", -3, -32, -321, -32101l, -3210123ll);
54 printf("And now... '%hhd' byte! '%hd' word! '%d' int! \n", 11, 11111, 1111111111);
55 printf("Different bases: %#hx, %#hu, %#ho and %#hb\n", 123, 123, 123, 123);
56 printf("Different bases signed: %#hx, %#hu, %#ho and %#hb\n", -123, -123, -123, -123);
57 printf("'%llX' llX! Another '%llx' llx! \n", 0x1234567887654321ll, 0x1234567887654321ll);
58 printf("'%llX' with 64bit value and '%x' with 32 bit value. \n", 0x1234567887654321ll, 0x12345678 );
59 printf("'%llx' 64bit, '%x' 32bit, '%hhx' 8bit, '%hx' 16bit, '%llX' 64bit and '%s' string.\n", 0x1234567887654321ll, 0x12345678, 0x12, 0x1234, 0x1234567887654321ull, "Lovely string" );
60
61 printf("Thats all, folks!\n");
62}
63
64
65extern char _heap;
66static void test_mremap(void)
67{
68 printf("Writing to good memory\n");
69 mremap(&_heap, 120000, 0);
70 printf("%P\n", ((char *)&_heap));
71 printf("%P\n", ((char *)&_heap) + 80000);
72 *(((char *)&_heap) + 80000) = 10;
73 printf("Making small\n");
74 mremap(&_heap, 16000, 0);
75 printf("Failing..\n");
76 *((&_heap) + 80000) = 10;
77
78 printf("memory done\n");
79}
80/*
81static void test_sbrk(void)
82{
83 printf("Writing to good memory\n");
84 printf("Got: %P\n", sbrk(120000));
85 printf("%P\n", ((char *)&_heap));
86 printf("%P\n", ((char *)&_heap) + 80000);
87 *(((char *)&_heap) + 80000) = 10;
88 printf("Making small, got: %P\n",sbrk(-120000));
89 printf("Testing access to heap\n");
90 _heap = 10;
91 printf("Failing..\n");
92 *((&_heap) + 80000) = 10;
93
94 printf("memory done\n");
95}
96*/
97/*
98static void test_malloc(void)
99{
100 char *data;
101
102 data = malloc(10);
103 printf("Heap: %P, data: %P\n", &_heap, data);
104 data[0] = 'a';
105 free(data);
106}
107*/
108
109
110static void test_ping(void)
111{
112 ipcarg_t result;
113 int retval;
114
115 printf("Pinging\n");
116 retval = ipc_call_sync(PHONE_NS, NS_PING, 0xbeef,&result);
117 printf("Retval: %d - received: %P\n", retval, result);
118}
119
120static void got_answer(void *private, int retval, ipc_call_t *data)
121{
122 printf("Retval: %d...%s...%zX, %zX\n", retval, private,
123 IPC_GET_ARG1(*data), IPC_GET_ARG2(*data));
124}
125static void test_async_ipc(void)
126{
127 ipc_call_t data;
128 int i;
129
130 printf("Sending ping\n");
131 ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
132 "Pong1", got_answer);
133 ipc_call_async_2(PHONE_NS, NS_PING, 2, 0xbeefbee4,
134 "Pong2", got_answer);
135 ipc_call_async_2(PHONE_NS, NS_PING, 3, 0xbeefbee4,
136 "Pong3", got_answer);
137 ipc_call_async_2(PHONE_NS, NS_PING, 4, 0xbeefbee4,
138 "Pong4", got_answer);
139 ipc_call_async_2(PHONE_NS, NS_PING, 5, 0xbeefbee4,
140 "Pong5", got_answer);
141 ipc_call_async_2(PHONE_NS, NS_PING, 6, 0xbeefbee4,
142 "Pong6", got_answer);
143 printf("Waiting forever...\n");
144 for (i=0; i<100;i++)
145 printf(".");
146 printf("\n");
147 ipc_wait_for_call(&data, NULL);
148 printf("Received call???\n");
149}
150
151
152static void got_answer_2(void *private, int retval, ipc_call_t *data)
153{
154 printf("Pong\n");
155}
156static void test_advanced_ipc(void)
157{
158 int res;
159 ipcarg_t phonead;
160 ipc_callid_t callid;
161 ipc_call_t data;
162 int i;
163
164 printf("Asking 0 to connect to me...\n");
165 res = ipc_connect_to_me(0, 1, 2, &phonead);
166 printf("Result: %d - phonead: %llu\n", res, phonead);
167 for (i=0; i < 100; i++) {
168 printf("----------------\n");
169 ipc_call_async(PHONE_NS, NS_PING_SVC, 0, "prov",
170 got_answer_2);
171 callid = ipc_wait_for_call(&data, NULL);
172 printf("Received ping\n");
173 ipc_answer(callid, 0, 0, 0);
174 }
175// callid = ipc_wait_for_call(&data, NULL);
176}
177
178static void test_connection_ipc(void)
179{
180 int res;
181 ipcarg_t result;
182 int phoneid;
183
184 printf("Starting connect...\n");
185 res = ipc_connect_me_to(PHONE_NS, 10, 20);
186 printf("Connected: %d\n", res);
187 printf("pinging.\n");
188 res = ipc_call_sync(res, NS_PING, 0xbeef,&result);
189 printf("Retval: %d - received: %X\n", res, result);
190
191}
192
193static void test_hangup(void)
194{
195 int phoneid;
196 ipc_call_t data;
197 ipc_callid_t callid;
198 int i;
199
200 printf("Starting connect...\n");
201 phoneid = ipc_connect_me_to(PHONE_NS, 10, 20);
202 printf("Phoneid: %d, pinging\n", phoneid);
203 ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
204 "Pong1", got_answer);
205 printf("Hangin up\n");
206 ipc_hangup(phoneid);
207 printf("Connecting\n");
208 phoneid = ipc_connect_me_to(PHONE_NS, 10, 20);
209 printf("Newphid: %d\n", phoneid);
210 for (i=0; i < 1000; i++) {
211 if ((callid=ipc_wait_for_call(&data, IPC_WAIT_NONBLOCKING)))
212 printf("callid: %d\n");
213 }
214 printf("New new phoneid: %d\n", ipc_connect_me_to(PHONE_NS, 10, 20));
215}
216
217static void test_slam(void)
218{
219 int i;
220 ipc_call_t data;
221 ipc_callid_t callid;
222
223 printf("ping");
224 ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
225 "Pong1", got_answer);
226 printf("slam");
227 ipc_call_async_2(PHONE_NS, NS_HANGUP, 1, 0xbeefbee2,
228 "Hang", got_answer);
229 printf("ping2\n");
230 ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
231 "Ping2", got_answer);
232
233 for (i=0; i < 1000; i++) {
234 if ((callid=ipc_wait_for_call(&data, IPC_WAIT_NONBLOCKING)))
235 printf("callid: %d\n");
236 }
237 ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
238 "Pong1", got_answer);
239 printf("Closing file\n");
240 ipc_hangup(PHONE_NS);
241 ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
242 "Pong1", got_answer);
243 ipc_wait_for_call(&data, 0);
244}
245
246int main(int argc, char *argv[])
247{
248 int tid;
249 version_print();
250
251/* test_printf(); */
252// test_ping();
253// test_async_ipc();
254// test_advanced_ipc();
255// test_connection_ipc();
256// test_hangup();
257// test_slam();
258
259 if ((tid = thread_create(utest, NULL, "utest") != -1)) {
260 printf("Created thread tid=%d\n", tid);
261 }
262 return 0;
263}
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