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447 decky 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
 
713 decky 29
#include "version.h"
954 palkovsky 30
#include <ipc.h>
988 palkovsky 31
#include <stdio.h>
32
#include <unistd.h>
33
#include <stdlib.h>
1028 palkovsky 34
#include <ns.h>
1065 jermar 35
#include <thread.h>
1175 jermar 36
#include <task.h>
1113 palkovsky 37
#include <psthread.h>
1111 jermar 38
#include <futex.h>
1250 jermar 39
#include <as.h>
1279 palkovsky 40
#include <ddi.h>
999 palkovsky 41
 
1089 palkovsky 42
int a;
1111 jermar 43
atomic_t ftx;
1089 palkovsky 44
 
1152 jermar 45
int __thread stage;
1129 palkovsky 46
 
1065 jermar 47
extern void utest(void *arg);
48
void utest(void *arg)
49
{
1081 jermar 50
    printf("Uspace thread started.\n");
1111 jermar 51
    if (futex_down(&ftx) < 0)
52
        printf("Futex failed.\n");
53
    if (futex_up(&ftx) < 0)
54
        printf("Futex failed.\n");
55
 
56
    printf("%s in good condition.\n", __FUNCTION__);
57
 
1065 jermar 58
    for (;;)
59
        ;
60
}
1049 cejka 61
 
1197 cejka 62
/* test different parameters types and modifiers */
995 cejka 63
static void test_printf(void)
64
{
65
    printf("Simple text.\n");
66
    printf("Now insert '%s' string.\n","this");
1073 cejka 67
    printf("Signed formats on uns. numbers: '%d', '%+d', '% d', '%u' (,+, ,u)\n", 321, 321, 321, 321);
68
    printf("Signed formats on sig. numbers: '%d', '%+d', '% d', '%u' (,+, ,u)\n", -321, -321, -321, -321);
69
    printf("Signed with different sized: '%hhd', '%hd', '%d', '%ld', %lld;\n", -3, -32, -321, -32101l, -3210123ll);
70
    printf("And now... '%hhd' byte! '%hd' word! '%d' int! \n", 11, 11111, 1111111111);
71
    printf("Different bases: %#hx, %#hu, %#ho and %#hb\n", 123, 123, 123, 123);
72
    printf("Different bases signed: %#hx, %#hu, %#ho and %#hb\n", -123, -123, -123, -123);
73
    printf("'%llX' llX! Another '%llx' llx! \n", 0x1234567887654321ll, 0x1234567887654321ll);
74
    printf("'%llX' with 64bit value and '%x' with 32 bit value. \n", 0x1234567887654321ll, 0x12345678 );
75
    printf("'%llx' 64bit, '%x' 32bit, '%hhx' 8bit, '%hx' 16bit, '%llX' 64bit and '%s' string.\n", 0x1234567887654321ll, 0x12345678, 0x12, 0x1234, 0x1234567887654321ull, "Lovely string" );
1049 cejka 76
 
995 cejka 77
    printf("Thats all, folks!\n");
78
}
999 palkovsky 79
 
1197 cejka 80
/* test width and precision modifiers */
81
static void test_printf2(void)
82
{
83
    printf(" text 10.8s %*.*s \n", 5, 3, "text");
84
    printf(" very long text 10.8s %10.8s \n", "very long text");
85
    printf(" text 8.10s %8.10s \n", "text");
86
    printf(" very long text 8.10s %8.10s \n", "very long text");
1049 cejka 87
 
1197 cejka 88
    printf(" char: c '%c', 3.2c '%3.2c', -3.2c '%-3.2c', 2.3c '%2.3c', -2.3c '%-2.3c' \n",'a', 'b', 'c', 'd', 'e' );
89
    printf(" int: d '%d', 3.2d '%3.2d', -3.2d '%-3.2d', 2.3d '%2.3d', -2.3d '%-2.3d' \n",1, 1, 1, 1, 1 );
90
    printf(" -int: d '%d', 3.2d '%3.2d', -3.2d '%-3.2d', 2.3d '%2.3d', -2.3d '%-2.3d' \n",-1, -1, -1, -1, -1 );
91
    printf(" 0xint: x '%x', 5.3x '%#5.3x', -5.3x '%#-5.3x', 3.5x '%#3.5x', -3.5x '%#-3.5x' \n",17, 17, 17, 17, 17 );
92
 
93
}
94
 
1028 palkovsky 95
extern char _heap;
994 jermar 96
static void test_mremap(void)
988 palkovsky 97
{
98
    printf("Writing to good memory\n");
1228 jermar 99
    as_area_resize(&_heap, 120000, 0);
988 palkovsky 100
    printf("%P\n", ((char *)&_heap));
101
    printf("%P\n", ((char *)&_heap) + 80000);
102
    *(((char *)&_heap) + 80000) = 10;
103
    printf("Making small\n");
1228 jermar 104
    as_area_resize(&_heap, 16000, 0);
988 palkovsky 105
    printf("Failing..\n");
106
    *((&_heap) + 80000) = 10;
107
 
108
    printf("memory done\n");
109
}
110
/*
111
static void test_sbrk(void)
112
{
113
    printf("Writing to good memory\n");
114
    printf("Got: %P\n", sbrk(120000));
115
    printf("%P\n", ((char *)&_heap));
116
    printf("%P\n", ((char *)&_heap) + 80000);
117
    *(((char *)&_heap) + 80000) = 10;
118
    printf("Making small, got: %P\n",sbrk(-120000));
119
    printf("Testing access to heap\n");
120
    _heap = 10;
121
    printf("Failing..\n");
122
    *((&_heap) + 80000) = 10;
123
 
124
    printf("memory done\n");
125
}
126
*/
127
/*
128
static void test_malloc(void)
129
{
130
    char *data;
131
 
132
    data = malloc(10);
133
    printf("Heap: %P, data: %P\n", &_heap, data);
134
    data[0] = 'a';
135
    free(data);
136
}
137
*/
138
 
1028 palkovsky 139
 
140
static void test_ping(void)
141
{
142
    ipcarg_t result;
143
    int retval;
144
 
1091 palkovsky 145
    printf("Pinging\n");
1028 palkovsky 146
    retval = ipc_call_sync(PHONE_NS, NS_PING, 0xbeef,&result);
147
    printf("Retval: %d - received: %P\n", retval, result);
148
}
149
 
1091 palkovsky 150
static void got_answer(void *private, int retval, ipc_call_t *data)
999 palkovsky 151
{
1073 cejka 152
    printf("Retval: %d...%s...%zX, %zX\n", retval, private,
999 palkovsky 153
           IPC_GET_ARG1(*data), IPC_GET_ARG2(*data));
154
}
155
static void test_async_ipc(void)
156
{
1028 palkovsky 157
    ipc_call_t data;
999 palkovsky 158
    int i;
159
 
160
    printf("Sending ping\n");
161
    ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
162
             "Pong1", got_answer);
163
    ipc_call_async_2(PHONE_NS, NS_PING, 2, 0xbeefbee4,
164
             "Pong2", got_answer);
165
    ipc_call_async_2(PHONE_NS, NS_PING, 3, 0xbeefbee4,
166
             "Pong3", got_answer);
167
    ipc_call_async_2(PHONE_NS, NS_PING, 4, 0xbeefbee4,
168
             "Pong4", got_answer);
169
    ipc_call_async_2(PHONE_NS, NS_PING, 5, 0xbeefbee4,
170
             "Pong5", got_answer);
171
    ipc_call_async_2(PHONE_NS, NS_PING, 6, 0xbeefbee4,
172
             "Pong6", got_answer);
173
    printf("Waiting forever...\n");
174
    for (i=0; i<100;i++)
175
        printf(".");
176
    printf("\n");
177
    ipc_wait_for_call(&data, NULL);
178
    printf("Received call???\n");
179
}
180
 
1028 palkovsky 181
 
1091 palkovsky 182
static void got_answer_2(void *private, int retval, ipc_call_t *data)
1028 palkovsky 183
{
184
    printf("Pong\n");
185
}
186
static void test_advanced_ipc(void)
187
{
188
    int res;
1091 palkovsky 189
    ipcarg_t phonead;
1028 palkovsky 190
    ipc_callid_t callid;
191
    ipc_call_t data;
1061 palkovsky 192
    int i;
1028 palkovsky 193
 
194
    printf("Asking 0 to connect to me...\n");
1091 palkovsky 195
    res = ipc_connect_to_me(0, 1, 2, &phonead);
196
    printf("Result: %d - phonead: %llu\n", res, phonead);
1061 palkovsky 197
    for (i=0; i < 100; i++) {
1028 palkovsky 198
        printf("----------------\n");
199
        ipc_call_async(PHONE_NS, NS_PING_SVC, 0, "prov",
200
                   got_answer_2);
201
        callid = ipc_wait_for_call(&data, NULL);
202
        printf("Received ping\n");
203
        ipc_answer(callid, 0, 0, 0);
1061 palkovsky 204
    }
1089 palkovsky 205
//  callid = ipc_wait_for_call(&data, NULL);
1028 palkovsky 206
}
207
 
1061 palkovsky 208
static void test_connection_ipc(void)
209
{
210
    int res;
211
    ipcarg_t result;
1091 palkovsky 212
    int phoneid;
1061 palkovsky 213
 
214
    printf("Starting connect...\n");
215
    res = ipc_connect_me_to(PHONE_NS, 10, 20);
216
    printf("Connected: %d\n", res);
217
    printf("pinging.\n");
218
    res = ipc_call_sync(res, NS_PING, 0xbeef,&result);
1089 palkovsky 219
    printf("Retval: %d - received: %X\n", res, result);
1061 palkovsky 220
 
221
}
222
 
1089 palkovsky 223
static void test_hangup(void)
224
{
225
    int phoneid;
226
    ipc_call_t data;
227
    ipc_callid_t callid;
228
    int i;
229
 
230
    printf("Starting connect...\n");
231
    phoneid = ipc_connect_me_to(PHONE_NS, 10, 20);
232
    printf("Phoneid: %d, pinging\n", phoneid);
233
    ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
234
             "Pong1", got_answer);
235
    printf("Hangin up\n");
236
    ipc_hangup(phoneid);
237
    printf("Connecting\n");
238
    phoneid = ipc_connect_me_to(PHONE_NS, 10, 20);
239
    printf("Newphid: %d\n", phoneid);
240
    for (i=0; i < 1000; i++) {
241
        if ((callid=ipc_wait_for_call(&data, IPC_WAIT_NONBLOCKING)))
242
            printf("callid: %d\n");
243
    }
244
    printf("New new phoneid: %d\n", ipc_connect_me_to(PHONE_NS, 10, 20));
245
}
246
 
247
static void test_slam(void)
248
{
249
    int i;
250
    ipc_call_t data;
251
    ipc_callid_t callid;
252
 
253
    printf("ping");
254
    ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
255
             "Pong1", got_answer);
256
    printf("slam");
257
    ipc_call_async_2(PHONE_NS, NS_HANGUP, 1, 0xbeefbee2,
258
             "Hang", got_answer);
259
    printf("ping2\n");
260
    ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
261
             "Ping2", got_answer);
262
 
263
    for (i=0; i < 1000; i++) {
264
        if ((callid=ipc_wait_for_call(&data, IPC_WAIT_NONBLOCKING)))
265
            printf("callid: %d\n");
266
    }
267
    ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
268
             "Pong1", got_answer);
269
    printf("Closing file\n");
270
    ipc_hangup(PHONE_NS);
271
    ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
272
             "Pong1", got_answer);
273
    ipc_wait_for_call(&data, 0);
274
}
275
 
1113 palkovsky 276
static int ptest(void *arg)
277
{
1152 jermar 278
    stage = 1;
279
    printf("Pseudo thread stage%d.\n", stage);
280
    stage++;
1128 jermar 281
    psthread_schedule_next();
1152 jermar 282
    printf("Pseudo thread stage%d.\n", stage);
283
    stage++;
1128 jermar 284
    psthread_schedule_next();
1152 jermar 285
    printf("Pseudo thread stage%d.\n", stage);
1128 jermar 286
    psthread_schedule_next();
1152 jermar 287
    stage++;
288
    printf("Pseudo thread stage%d.\n", stage);
1128 jermar 289
    psthread_schedule_next();
290
    printf("Pseudo thread exiting.\n");
1113 palkovsky 291
    return 0;  
292
}
1111 jermar 293
 
447 decky 294
int main(int argc, char *argv[])
295
{
1113 palkovsky 296
    pstid_t ptid;
1065 jermar 297
    int tid;
1197 cejka 298
 
713 decky 299
    version_print();
954 palkovsky 300
 
1125 jermar 301
//  test_printf();
1197 cejka 302
//  test_printf2();
1028 palkovsky 303
//  test_ping();
304
//  test_async_ipc();
1061 palkovsky 305
//  test_advanced_ipc();
1089 palkovsky 306
//  test_connection_ipc();
307
//  test_hangup();
1091 palkovsky 308
//  test_slam();
1111 jermar 309
 
1228 jermar 310
    printf("Userspace task, taskid=%llX\n", task_get_id());
1175 jermar 311
 
1111 jermar 312
    futex_initialize(&ftx, 1);
313
    if (futex_down(&ftx) < 0)
314
        printf("Futex failed.\n");
315
    if (futex_up(&ftx) < 0)
316
        printf("Futex failed.\n");
1089 palkovsky 317
 
1111 jermar 318
    if (futex_down(&ftx) < 0)
319
        printf("Futex failed.\n");
1152 jermar 320
 
1125 jermar 321
    if ((tid = thread_create(utest, NULL, "utest")) != -1) {
1091 palkovsky 322
        printf("Created thread tid=%d\n", tid);
323
    }
1111 jermar 324
 
1125 jermar 325
    if ((tid = thread_create(utest, NULL, "utest")) != -1) {
326
        printf("Created thread tid=%d\n", tid);
327
    }
1152 jermar 328
 
1111 jermar 329
    int i;
330
 
1125 jermar 331
    for (i = 0; i < 50000000; i++)
1111 jermar 332
        ;
333
 
334
    if (futex_up(&ftx) < 0)
335
        printf("Futex failed.\n");
336
 
1129 palkovsky 337
 
1152 jermar 338
    printf("Creating pseudo thread.\n");
339
    stage = 1;
1113 palkovsky 340
    ptid = psthread_create(ptest, NULL);
1152 jermar 341
    printf("Main thread stage%d.\n", stage);
342
    stage++;
1128 jermar 343
    psthread_schedule_next();;
1152 jermar 344
    printf("Main thread stage%d.\n", stage);
345
    stage++;
1128 jermar 346
    psthread_schedule_next();;
1152 jermar 347
    printf("Main thread stage%d.\n", stage);
1113 palkovsky 348
 
1128 jermar 349
    psthread_join(ptid);
1113 palkovsky 350
 
1111 jermar 351
    printf("Main thread exiting.\n");
447 decky 352
    return 0;
353
}