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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. static void test_async_ipc(void)
  163. {
  164.     ipc_call_t data;
  165.     int i;
  166.  
  167.     printf("Sending ping\n");
  168.     ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
  169.              "Pong1", got_answer);
  170.     ipc_call_async_2(PHONE_NS, NS_PING, 2, 0xbeefbee4,
  171.              "Pong2", got_answer);
  172.     ipc_call_async_2(PHONE_NS, NS_PING, 3, 0xbeefbee4,
  173.              "Pong3", got_answer);
  174.     ipc_call_async_2(PHONE_NS, NS_PING, 4, 0xbeefbee4,
  175.              "Pong4", got_answer);
  176.     ipc_call_async_2(PHONE_NS, NS_PING, 5, 0xbeefbee4,
  177.              "Pong5", got_answer);
  178.     ipc_call_async_2(PHONE_NS, NS_PING, 6, 0xbeefbee4,
  179.              "Pong6", got_answer);
  180.     printf("Waiting forever...\n");
  181.     for (i=0; i<100;i++)
  182.         printf(".");
  183.     printf("\n");
  184.     ipc_wait_for_call(&data);
  185.     printf("Received call???\n");
  186. }
  187.  
  188.  
  189. static void got_answer_2(void *private, int retval, ipc_call_t *data)
  190. {
  191.     printf("Pong\n");
  192. }
  193. static void test_advanced_ipc(void)
  194. {
  195.     int res;
  196.     ipcarg_t phonead;
  197.     ipc_callid_t callid;
  198.     ipc_call_t data;
  199.     int i;
  200.  
  201.     printf("Asking 0 to connect to me...\n");
  202.     res = ipc_connect_to_me(0, 1, 2, &phonead);
  203.     printf("Result: %d - phonead: %llu\n", res, phonead);
  204.     for (i=0; i < 100; i++) {
  205.         printf("----------------\n");
  206.         ipc_call_async(PHONE_NS, NS_PING_SVC, 0, "prov",
  207.                    got_answer_2);
  208.         callid = ipc_wait_for_call(&data);
  209.         printf("Received ping\n");
  210.         ipc_answer_fast(callid, 0, 0, 0);
  211.     }
  212. //  callid = ipc_wait_for_call(&data, NULL);
  213. }
  214.  
  215. static void test_connection_ipc(void)
  216. {
  217.     int res;
  218.     ipcarg_t result;
  219.     int phoneid;
  220.  
  221.     printf("Starting connect...\n");
  222.     res = ipc_connect_me_to(PHONE_NS, 10, 20);
  223.     printf("Connected: %d\n", res);
  224.     printf("pinging.\n");
  225.     res = ipc_call_sync(res, NS_PING, 0xbeef,&result);
  226.     printf("Retval: %d - received: %X\n", res, result);
  227.    
  228. }
  229.  
  230. static void test_hangup(void)
  231. {
  232.     int phoneid;
  233.     ipc_call_t data;
  234.     ipc_callid_t callid;
  235.     int i;
  236.  
  237.     printf("Starting connect...\n");
  238.     phoneid = ipc_connect_me_to(PHONE_NS, 10, 20);
  239.     printf("Phoneid: %d, pinging\n", phoneid);
  240.     ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
  241.              "Pong1", got_answer);
  242.     printf("Hangin up\n");
  243.     ipc_hangup(phoneid);
  244.     printf("Connecting\n");
  245.     phoneid = ipc_connect_me_to(PHONE_NS, 10, 20);
  246.     printf("Newphid: %d\n", phoneid);
  247.     for (i=0; i < 1000; i++) {
  248.         if ((callid=ipc_trywait_for_call(&data)))
  249.             printf("callid: %d\n");
  250.     }
  251.     printf("New new phoneid: %d\n", ipc_connect_me_to(PHONE_NS, 10, 20));
  252. }
  253.  
  254. static void test_slam(void)
  255. {
  256.     int i;
  257.     ipc_call_t data;
  258.     ipc_callid_t callid;
  259.  
  260.     printf("ping");
  261.     ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
  262.              "Pong1", got_answer);
  263.     printf("slam");
  264.     ipc_call_async_2(PHONE_NS, NS_HANGUP, 1, 0xbeefbee2,
  265.              "Hang", got_answer);
  266.     printf("ping2\n");
  267.     ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
  268.              "Ping2", got_answer);
  269.    
  270.     for (i=0; i < 1000; i++) {
  271.         if ((callid=ipc_trywait_for_call(&data)))
  272.             printf("callid: %d\n");
  273.     }
  274.     ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
  275.              "Pong1", got_answer);
  276.     printf("Closing file\n");
  277.     ipc_hangup(PHONE_NS);
  278.     ipc_call_async_2(PHONE_NS, NS_PING, 1, 0xbeefbee2,
  279.              "Pong1", got_answer);
  280.     ipc_wait_for_call(&data);
  281. }
  282.  
  283. static int ptest(void *arg)
  284. {
  285.     stage = 1;
  286.     printf("Pseudo thread stage%d.\n", stage);
  287.     stage++;
  288.     psthread_schedule_next();
  289.     printf("Pseudo thread stage%d.\n", stage);
  290.     stage++;
  291.     psthread_schedule_next();
  292.     printf("Pseudo thread stage%d.\n", stage);
  293.     psthread_schedule_next();
  294.     stage++;
  295.     printf("Pseudo thread stage%d.\n", stage);
  296.     psthread_schedule_next();
  297.     printf("Pseudo thread exiting.\n");
  298.     return 0;  
  299. }
  300.  
  301. static void test_kbd()
  302. {
  303.     int res;
  304.     ipcarg_t result;
  305.     int phoneid;
  306.  
  307.     printf("Test: Starting connect...\n");
  308.     while ((phoneid = ipc_connect_me_to(PHONE_NS, SERVICE_CONSOLE, 0)) < 0) {
  309.     };
  310.    
  311.     printf("Test: Connected: %d\n", res);
  312.     printf("Test: pinging.\n");
  313. /*  while (1) {
  314.        
  315.         res = ipc_call_sync(phoneid, KBD_GETCHAR, 0xbeef,&result);
  316. //      printf("Test: Retval: %d - received: %c\n", res, result);
  317.         printf("%c", result);
  318.     }
  319. */ 
  320.     printf("Test: Hangin up\n");
  321.     ipc_hangup(phoneid);
  322. }
  323.  
  324. static void test_async_kbd()
  325. {
  326.     int res;
  327.     ipcarg_t result;
  328.     ipc_call_t kbddata;
  329.     int phoneid;
  330.     aid_t aid;
  331.  
  332.     printf("Test: Starting connect...\n");
  333.     while ((phoneid = ipc_connect_me_to(PHONE_NS, SERVICE_KEYBOARD, 0)) < 0) {
  334.     };
  335.    
  336.     printf("Test: Connected: %d\n", res);
  337.     printf("Test: pinging.\n");
  338.  
  339.  
  340.     while (1) {
  341.     }
  342.    
  343.     printf("Test: Hangin up\n");
  344.     ipc_hangup(phoneid);
  345. }
  346.  
  347. static void test_pci()
  348. {
  349.     int phone;
  350.     while ((phone = ipc_connect_me_to(PHONE_NS, SERVICE_PCI, 0)) < 0)
  351.         ;
  352.     printf("Connected to PCI service through phone %d.\n", phone);
  353. }
  354.  
  355. static int test_as_area_send()
  356. {
  357.     char *as_area;
  358.     int retval;
  359.     ipcarg_t result;
  360.  
  361.     as_area = as_area_create((void *)(1024*1024), 16384, AS_AREA_READ | AS_AREA_WRITE);
  362.     if (!as_area) {
  363.         printf("Error creating as_area.\n");
  364.         return 0;
  365.     }
  366.  
  367.     memcpy(as_area, "Hello world.\n", 14);
  368.  
  369.     retval = ipc_call_sync_3(PHONE_NS, IPC_M_AS_AREA_SEND, (sysarg_t) as_area, 0, AS_AREA_READ,
  370.         NULL, NULL, NULL);
  371.     if (retval) {
  372.         printf("AS_AREA_SEND failed.\n");
  373.         return 0;
  374.     }
  375.     printf("Done\n");
  376. }
  377.  
  378. static void test_fb()
  379. {
  380.     int res;
  381.     ipcarg_t result;
  382.     int phoneid;
  383.  
  384. //  printf("Test: Starting connect...\n");
  385.  
  386.     phoneid = ipc_connect_me_to(PHONE_NS, SERVICE_VIDEO, 0);
  387.  
  388.     while ((phoneid = ipc_connect_me_to(PHONE_NS, SERVICE_VIDEO, 0)) < 0) {
  389.         volatile int a;
  390.         for(a=0;a<1048576;a++);
  391.     };
  392.    
  393. //  printf("Test: Connected: %d\n", res);
  394. //  printf("Test: pinging.\n");
  395.     while (1) {
  396.         res = ipc_call_sync(phoneid, FB_GET_VFB, 0xbeef,&result);
  397. //      printf("Test: Retval: %d - received: %c\n", res, result);
  398. //      printf("%c", result);
  399.     }
  400.    
  401. //  printf("Test: Hangin up\n");
  402.     ipc_hangup(phoneid);
  403. }
  404.  
  405. static void test_time(void)
  406. {
  407.     int rc;
  408.     struct timeval tv;
  409.     struct timezone tz;
  410.  
  411.     while (1) {
  412.         rc = gettimeofday(&tv, &tz);
  413.         printf("Rc: %d, Secs: %d, Usecs: %d\n", rc, tv.tv_sec,
  414.                tv.tv_usec);
  415.     }
  416. }
  417.  
  418. int main(int argc, char *argv[])
  419. {
  420.     pstid_t ptid;
  421.     int tid;
  422.    
  423. //  version_print();
  424.  
  425. //  test_printf();
  426. //  test_printf2();
  427. //  test_ping();
  428. //  test_async_ipc();
  429. //  test_advanced_ipc();
  430. //  test_connection_ipc();
  431. //  test_hangup();
  432. //  test_slam();
  433. //  test_as_area_send();
  434. //  test_pci();
  435. //  test_kbd();
  436. //  test_time();
  437.     test_async_kbd();
  438. //  test_fb();
  439.  
  440.     printf("Hello\nThis is Init\n\nBye.");
  441.    
  442.  
  443. /* 
  444.     printf("Userspace task, taskid=%llX\n", task_get_id());
  445.  
  446.     futex_initialize(&ftx, 1);
  447.     if (futex_down(&ftx) < 0)
  448.         printf("Futex failed.\n");
  449.     if (futex_up(&ftx) < 0)
  450.         printf("Futex failed.\n");
  451.  
  452.     if (futex_down(&ftx) < 0)
  453.         printf("Futex failed.\n");
  454.  
  455.     if ((tid = thread_create(utest, NULL, "utest")) != -1) {
  456.         printf("Created thread tid=%d\n", tid);
  457.     }
  458.  
  459.     if ((tid = thread_create(utest, NULL, "utest")) != -1) {
  460.         printf("Created thread tid=%d\n", tid);
  461.     }
  462.  
  463.     int i;
  464.  
  465.     for (i = 0; i < 50000000; i++)
  466.         ;
  467.        
  468.     if (futex_up(&ftx) < 0)
  469.         printf("Futex failed.\n");
  470.  
  471.  
  472.     printf("Creating pseudo thread.\n");
  473.     stage = 1;
  474.     ptid = psthread_create(ptest, NULL);
  475.     printf("Main thread stage%d.\n", stage);
  476.     stage++;
  477.     psthread_schedule_next();;
  478.     printf("Main thread stage%d.\n", stage);
  479.     stage++;
  480.     psthread_schedule_next();;
  481.     printf("Main thread stage%d.\n", stage);
  482.  
  483.     psthread_join(ptid);
  484.  
  485.     printf("Main thread exiting.\n");
  486. */
  487.  
  488.     return 0;
  489. }
  490.