1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/genericopenlibs/cstdlib/TSTLIB/tirping.c	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,125 @@
     1.4 +/*
     1.5 +* Copyright (c) 1997-2007 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description:
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +
    1.22 +#include <stdlib.h>	/* definition of exit() */
    1.23 +#include <stdio.h>
    1.24 +#include <errno.h>
    1.25 +#include <string.h>
    1.26 +#include <sys/unistd.h>
    1.27 +#include <sys/ioctl.h>
    1.28 +#include "CTEST.H"
    1.29 +
    1.30 +
    1.31 +
    1.32 +
    1.33 +int port;
    1.34 +
    1.35 +/**
    1.36 +@SYMTestCaseID          SYSLIB-STDLIB-CT-1105
    1.37 +@SYMTestCaseDesc	    Tests for serial port
    1.38 +@SYMTestPriority 	    High
    1.39 +@SYMTestActions  	    Tests for notification support
    1.40 +@SYMTestExpectedResults Test must not fail
    1.41 +@SYMREQ                 REQ0000
    1.42 +*/		
    1.43 +void Watcher(void)
    1.44 +	{
    1.45 +	int res;
    1.46 +	int notify[2] = {0,0};
    1.47 +	int supported = 0;
    1.48 +
    1.49 +
    1.50 +	res = ioctl(port, COMMIOCTL_NOTIFYSUPPORTED, &supported);
    1.51 +	printf("\nsupported notifies are %08lx\n",supported);
    1.52 +	while (-1 != res)
    1.53 +		{
    1.54 +		notify[0] = supported;
    1.55 +		res = ioctl(port, COMMIOCTL_NOTIFY, &notify[0]);
    1.56 +		printf("\n**Notify** res = %d params %d, %d, errno %d\n",res, notify[0], notify[1],errno);
    1.57 +		}
    1.58 +
    1.59 +	}
    1.60 +
    1.61 +/**
    1.62 +@SYMTestCaseID          SYSLIB-STDLIB-CT-1106
    1.63 +@SYMTestCaseDesc	    Tests for communication over the port
    1.64 +@SYMTestPriority 	    High
    1.65 +@SYMTestActions  	    Tests for reading and writing to a port back
    1.66 +@SYMTestExpectedResults Test must not fail
    1.67 +@SYMREQ                 REQ0000
    1.68 +*/		
    1.69 +void ping(void)
    1.70 +	{
    1.71 +	char buf1[50];
    1.72 +	char buf2[50];
    1.73 +	char* rptr =buf1;
    1.74 +	char* wptr = buf2;
    1.75 +	char * tptr;
    1.76 +
    1.77 +
    1.78 +	int err = 0;
    1.79 +	int timeout = 5000;	//5 seconds
    1.80 +	int threshold = -1;
    1.81 +
    1.82 +	printf("port is %d\n",port);
    1.83 +	ioctl(port, COMMIOCTL_SETREADTHRESHOLD, &threshold);
    1.84 +	ioctl(port, COMMIOCTL_SETREADTIMEOUT, &timeout);
    1.85 +
    1.86 +	strcpy(wptr, "ping");
    1.87 +	while (err >= 0)
    1.88 +		{
    1.89 +		err = read(port,rptr, 50);
    1.90 +		if (err >= 0)
    1.91 +			{
    1.92 +			rptr[err] = 0;
    1.93 +			err = write(port, wptr, strlen(wptr));
    1.94 +//			printf("read %s, written %s\n", rptr, wptr);
    1.95 +			tptr = wptr;
    1.96 +			wptr = rptr;
    1.97 +			rptr = tptr;
    1.98 +
    1.99 +			}
   1.100 +
   1.101 +		}
   1.102 +	}
   1.103 +
   1.104 +
   1.105 +int main(void)
   1.106 +	{
   1.107 +	void* t1;
   1.108 +	void* t2;
   1.109 +	
   1.110 +	start_posix_server();	/* calls SpawnPosixServer from C++ code */
   1.111 +	
   1.112 +	port = open("IRCOM1:", 0);
   1.113 +	
   1.114 +	t1 = create_thread(Watcher, "watcher");
   1.115 +	t2 = create_thread(ping, "ping");
   1.116 +	
   1.117 +	start_thread(t1);
   1.118 +	start_thread(t2);
   1.119 +
   1.120 +	wait_for_thread(t2);
   1.121 +	
   1.122 +	close(port);
   1.123 +
   1.124 +	wait_for_thread(t1);
   1.125 +
   1.126 +	return 0;
   1.127 +	}
   1.128 +