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  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/ipc.h>
  31. #include <ipc/services.h>
  32. #include <ipc/ns.h>
  33. #include <stdio.h>
  34. #include <unistd.h>
  35. #include <stdlib.h>
  36. #include <thread.h>
  37. #include <task.h>
  38. #include <psthread.h>
  39. #include <futex.h>
  40. #include <as.h>
  41. #include <ddi.h>
  42. #include <string.h>
  43. #include <errno.h>
  44. #include <kbd.h>
  45. #include <ipc/fb.h>
  46. #include <async.h>
  47. #include <sys/time.h>
  48.  
  49. int a;
  50. atomic_t ftx;
  51.  
  52. int __thread stage;
  53.  
  54. extern void utest(void *arg);
  55. void utest(void *arg)
  56. {
  57.     printf("Uspace thread started.\n");
  58.     if (futex_down(&ftx) < 0)
  59.         printf("Futex failed.\n");
  60.     if (futex_up(&ftx) < 0)
  61.         printf("Futex failed.\n");
  62.        
  63.     printf("%s in good condition.\n", __FUNCTION__);
  64.    
  65.     for (;;)
  66.         ;
  67. }
  68.  
  69. /* test different parameters types and modifiers */
  70. static void test_printf(void)
  71. {
  72.     printf("Simple text.\n");
  73.     printf("Now insert '%s' string.\n","this");
  74.     printf("Signed formats on uns. numbers: '%d', '%+d', '% d', '%u' (,+, ,u)\n", 321, 321, 321, 321);
  75.     printf("Signed formats on sig. numbers: '%d', '%+d', '% d', '%u' (,+, ,u)\n", -321, -321, -321, -321);
  76.     printf("Signed with different sized: '%hhd', '%hd', '%d', '%ld', %lld;\n", -3, -32, -321, -32101l, -3210123ll);
  77.     printf("And now... '%hhd' byte! '%hd' word! '%d' int! \n", 11, 11111, 1111111111);
  78.     printf("Different bases: %#hx, %#hu, %#ho and %#hb\n", 123, 123, 123, 123);
  79.     printf("Different bases signed: %#hx, %#hu, %#ho and %#hb\n", -123, -123, -123, -123);
  80.     printf("'%llX' llX! Another '%llx' llx! \n", 0x1234567887654321ll, 0x1234567887654321ll);
  81.     printf("'%llX' with 64bit value and '%x' with 32 bit value. \n", 0x1234567887654321ll, 0x12345678 );
  82.     printf("'%llx' 64bit, '%x' 32bit, '%hhx' 8bit, '%hx' 16bit, '%llX' 64bit and '%s' string.\n", 0x1234567887654321ll, 0x12345678, 0x12, 0x1234, 0x1234567887654321ull, "Lovely string" );
  83.    
  84.     printf("Thats all, folks!\n");
  85. }
  86.  
  87. /* test width and precision modifiers */
  88. static void test_printf2(void)
  89. {
  90.     printf(" text 10.8s %*.*s \n", 5, 3, "text");
  91.     printf(" very long text 10.8s %10.8s \n", "very long text");
  92.     printf(" text 8.10s %8.10s \n", "text");
  93.     printf(" very long text 8.10s %8.10s \n", "very long text");
  94.  
  95.     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' );
  96.     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 );
  97.     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 );
  98.     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 );
  99.  
  100. }
  101.  
  102. extern char _heap;
  103. static void test_mremap(void)
  104. {
  105.     printf("Writing to good memory\n");
  106.     as_area_resize(&_heap, 120000, 0);
  107.     printf("%P\n", ((char *)&_heap));
  108.     printf("%P\n", ((char *)&_heap) + 80000);
  109.     *(((char *)&_heap) + 80000) = 10;
  110.     printf("Making small\n");
  111.     as_area_resize(&_heap, 16000, 0);
  112.     printf("Failing..\n");
  113.     *((&_heap) + 80000) = 10;
  114.  
  115.     printf("memory done\n");
  116. }
  117. /*
  118. static void test_sbrk(void)
  119. {
  120.     printf("Writing to good memory\n");
  121.     printf("Got: %P\n", sbrk(120000));
  122.     printf("%P\n", ((char *)&_heap));
  123.     printf("%P\n", ((char *)&_heap) + 80000);
  124.     *(((char *)&_heap) + 80000) = 10;
  125.     printf("Making small, got: %P\n",sbrk(-120000));
  126.     printf("Testing access to heap\n");
  127.     _heap = 10;
  128.     printf("Failing..\n");
  129.     *((&_heap) + 80000) = 10;
  130.  
  131.     printf("memory done\n");
  132. }
  133. */
  134. /*
  135. static void test_malloc(void)
  136. {
  137.     char *data;
  138.  
  139.     data = malloc(10);
  140.     printf("Heap: %P, data: %P\n", &_heap, data);
  141.     data[0] = 'a';
  142.     free(data);
  143. }
  144. */
  145.  
  146.  
  147. static void test_ping(void)
  148. {
  149.     ipcarg_t result;
  150.     int retval;
  151.  
  152.     printf("Pinging\n");
  153.     retval = ipc_call_sync(PHONE_NS, NS_PING, 0xbeef,&result);
  154.     printf("Retval: %d - received: %P\n", retval, result);
  155. }
  156.  
  157. static void got_answer(void *private, int retval, ipc_call_t *data)
  158. {
  159.     printf("Retval: %d...%s...%zX, %zX\n", retval, private,
  160.            IPC_GET_ARG1(*data), IPC_GET_ARG2(*data));
  161. }
  162.  
  163.  
  164. static void got_answer_2(void *private, int retval, ipc_call_t *data)
  165. {
  166.     printf("Pong\n");
  167. }
  168.  
  169. static void test_connection_ipc(void)
  170. {
  171.     int res;
  172.     ipcarg_t result;
  173.     int phoneid;
  174.  
  175.     printf("Starting connect...\n");
  176.     res = ipc_connect_me_to(PHONE_NS, 10, 20);
  177.     printf("Connected: %d\n", res);
  178.     printf("pinging.\n");
  179.     res = ipc_call_sync(res, NS_PING, 0xbeef,&result);
  180.     printf("Retval: %d - received: %X\n", res, result);
  181.    
  182. }
  183.  
  184. static int ptest(void *arg)
  185. {
  186.     stage = 1;
  187.     printf("Pseudo thread stage%d.\n", stage);
  188.     stage++;
  189.     psthread_schedule_next();
  190.     printf("Pseudo thread stage%d.\n", stage);
  191.     stage++;
  192.     psthread_schedule_next();
  193.     printf("Pseudo thread stage%d.\n", stage);
  194.     psthread_schedule_next();
  195.     stage++;
  196.     printf("Pseudo thread stage%d.\n", stage);
  197.     psthread_schedule_next();
  198.     printf("Pseudo thread exiting.\n");
  199.     return 0;  
  200. }
  201.  
  202. static void test_kbd()
  203. {
  204.     int res;
  205.     ipcarg_t result;
  206.     int phoneid;
  207.  
  208.     printf("Test: Starting connect...\n");
  209.     while ((phoneid = ipc_connect_me_to(PHONE_NS, SERVICE_CONSOLE, 0)) < 0) {
  210.     };
  211.    
  212.     printf("Test: Connected: %d\n", res);
  213.     printf("Test: pinging.\n");
  214. /*  while (1) {
  215.        
  216.         res = ipc_call_sync(phoneid, KBD_GETCHAR, 0xbeef,&result);
  217. //      printf("Test: Retval: %d - received: %c\n", res, result);
  218.         printf("%c", result);
  219.     }
  220. */ 
  221.     printf("Test: Hangin up\n");
  222.     ipc_hangup(phoneid);
  223. }
  224.  
  225. static void test_async_kbd()
  226. {
  227.     int res;
  228.     ipcarg_t result;
  229.     ipc_call_t kbddata;
  230.     int phoneid;
  231.     aid_t aid;
  232.  
  233.     printf("Test: Starting connect...\n");
  234.     while ((phoneid = ipc_connect_me_to(PHONE_NS, SERVICE_KEYBOARD, 0)) < 0) {
  235.     };
  236.    
  237.     printf("Test: Connected: %d\n", res);
  238.     printf("Test: pinging.\n");
  239.  
  240.  
  241.     while (1) {
  242.     }
  243.    
  244.     printf("Test: Hangin up\n");
  245.     ipc_hangup(phoneid);
  246. }
  247.  
  248. static void test_pci()
  249. {
  250.     int phone;
  251.     while ((phone = ipc_connect_me_to(PHONE_NS, SERVICE_PCI, 0)) < 0)
  252.         ;
  253.     printf("Connected to PCI service through phone %d.\n", phone);
  254. }
  255.  
  256. static int test_as_area_send()
  257. {
  258.     char *as_area;
  259.     int retval;
  260.     ipcarg_t result;
  261.  
  262.     as_area = as_area_create((void *)(1024*1024), 16384, AS_AREA_READ | AS_AREA_WRITE);
  263.     if (!as_area) {
  264.         printf("Error creating as_area.\n");
  265.         return 0;
  266.     }
  267.  
  268.     memcpy(as_area, "Hello world.\n", 14);
  269.  
  270.     retval = ipc_call_sync_3(PHONE_NS, IPC_M_AS_AREA_SEND, (sysarg_t) as_area, 0, AS_AREA_READ,
  271.         NULL, NULL, NULL);
  272.     if (retval) {
  273.         printf("AS_AREA_SEND failed.\n");
  274.         return 0;
  275.     }
  276.     printf("Done\n");
  277. }
  278.  
  279. static void test_fb()
  280. {
  281.     int res;
  282.     ipcarg_t result;
  283.     int phoneid;
  284.     int vp;
  285.  
  286. //  printf("Test: Starting connect...\n");
  287.  
  288.     while ((phoneid = ipc_connect_me_to(PHONE_NS, SERVICE_VIDEO, 0)) < 0) {
  289.         volatile int a;
  290.         for(a=0;a<1048576;a++);
  291.     };
  292.    
  293.     usleep(100000);
  294.     vp = ipc_call_sync_3(phoneid, FB_VIEWPORT_CREATE, (200 << 16) | 300, (200 << 16) | 150,0,NULL,NULL,NULL);
  295.     if (! ipc_call_sync(phoneid, FB_VIEWPORT_SWITCH, vp, NULL)) {
  296.         ipc_call_sync_2(phoneid, FB_SET_STYLE, 0, 0xffffff, NULL, NULL);
  297.         ipc_call_sync(phoneid, FB_CLEAR, 0, NULL);
  298.         ipc_call_sync_3(phoneid, FB_PUTCHAR, 'X', 0,0, NULL, NULL, NULL);
  299.     }
  300.  
  301.     ipc_hangup(phoneid);
  302. }
  303.  
  304. static void test_time(void)
  305. {
  306.     int rc;
  307.     struct timeval tv;
  308.     struct timezone tz;
  309.  
  310.     while (1) {
  311.         rc = gettimeofday(&tv, &tz);
  312.         printf("Rc: %d, Secs: %d, Usecs: %d\n", rc, tv.tv_sec,
  313.                tv.tv_usec);
  314.     }
  315. }
  316.  
  317. static void test_console(void)
  318. {
  319.     int c;
  320.  
  321.     while ((c = getchar()) != EOF)
  322.         putchar(c);
  323. }
  324.  
  325.  
  326. int main(int argc, char *argv[])
  327. {
  328.     pstid_t ptid;
  329.     int tid;
  330.    
  331. //  version_print();
  332.  
  333.     printf("Hello\nThis is Init\n");
  334.    
  335. //  test_printf();
  336. //  test_printf2();
  337. //  test_ping();
  338. //  test_async_ipc();
  339. //  test_advanced_ipc();
  340. //  test_connection_ipc();
  341. //  test_hangup();
  342. //  test_slam();
  343. //  test_as_area_send();
  344. //  test_pci();
  345. //  test_kbd();
  346. //  test_time();
  347. //  test_async_kbd();
  348. //  test_fb();
  349.     test_console();
  350.  
  351.     printf("\nBye.\n");
  352.  
  353. /* 
  354.     printf("Userspace task, taskid=%llX\n", task_get_id());
  355.  
  356.     futex_initialize(&ftx, 1);
  357.     if (futex_down(&ftx) < 0)
  358.         printf("Futex failed.\n");
  359.     if (futex_up(&ftx) < 0)
  360.         printf("Futex failed.\n");
  361.  
  362.     if (futex_down(&ftx) < 0)
  363.         printf("Futex failed.\n");
  364.  
  365.     if ((tid = thread_create(utest, NULL, "utest")) != -1) {
  366.         printf("Created thread tid=%d\n", tid);
  367.     }
  368.  
  369.     if ((tid = thread_create(utest, NULL, "utest")) != -1) {
  370.         printf("Created thread tid=%d\n", tid);
  371.     }
  372.  
  373.     int i;
  374.  
  375.     for (i = 0; i < 50000000; i++)
  376.         ;
  377.        
  378.     if (futex_up(&ftx) < 0)
  379.         printf("Futex failed.\n");
  380.  
  381.  
  382.     printf("Creating pseudo thread.\n");
  383.     stage = 1;
  384.     ptid = psthread_create(ptest, NULL);
  385.     printf("Main thread stage%d.\n", stage);
  386.     stage++;
  387.     psthread_schedule_next();;
  388.     printf("Main thread stage%d.\n", stage);
  389.     stage++;
  390.     psthread_schedule_next();;
  391.     printf("Main thread stage%d.\n", stage);
  392.  
  393.     psthread_join(ptid);
  394.  
  395.     printf("Main thread exiting.\n");
  396. */
  397.  
  398.     return 0;
  399. }
  400.