WebSVN – HelenOS-historic – Diff – /uspace/trunk/ns/ns.c


#include <ipc.h>
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <ns.h>
#include <errno.h>
 
static int service;
 
int main(int argc, char **argv)
{
    ipc_call_t call;
    ipc_callid_t callid;
   
    ipcarg_t retval, arg1, arg2;
 
    printf("NS:Name service started.\n");
//  ipc_register_irq(1);
    while (1) {
        callid = ipc_wait_for_call(&call, 0);
        printf("NS:Call phone=%lX..", call.phoneid);
        switch (IPC_GET_METHOD(call)) {
        case IPC_M_INTERRUPT:
            printf("GOT INTERRUPT\n");
            break;
        case IPC_M_PHONE_HUNGUP:
            printf("Phone hung up.\n");
            retval = 0;
            break;
        case IPC_M_CONNECT_TO_ME:
            printf("Somebody connecting phid=%zd.\n", IPC_GET_ARG3(call));
            service = IPC_GET_ARG3(call);
            retval = 0;
            break;
        case IPC_M_CONNECT_ME_TO:
            printf("Connectme(%P)to: %zd\n",
                   IPC_GET_ARG3(call), IPC_GET_ARG1(call));
            retval = 0;
            break;
        case NS_PING:
            printf("Ping...%P %P\n", IPC_GET_ARG1(call),
                   IPC_GET_ARG2(call));
            retval = 0;
            arg1 = 0xdead;
            arg2 = 0xbeef;
            break;
        case NS_HANGUP:
            printf("Closing connection.\n");
            retval = EHANGUP;
            break;
        case NS_PING_SVC:
            printf("NS:Pinging service %d\n", service);
            ipc_call_sync(service, NS_PING, 0xbeef, 0);
            printf("NS:Got pong\n");
            break;
        default:
            printf("Unknown method: %zd\n", IPC_GET_METHOD(call));
            retval = ENOENT;
            break;
        }
        if (! (callid & IPC_CALLID_NOTIFICATION))
            ipc_answer(callid, retval, arg1, arg2);
    }
}
 

Rev 1091	Rev 1259
1	#include <ipc.h>	1	#include <ipc.h>
2	#include <stdio.h>	2	#include <stdio.h>
3	#include <unistd.h>	3	#include <unistd.h>
4	#include <stdlib.h>	4	#include <stdlib.h>
5	#include <ns.h>	5	#include <ns.h>
6	#include <errno.h>	6	#include <errno.h>
7		7
8	static int service;	8	static int service;
9		9
10	int main(int argc, char **argv)	10	int main(int argc, char **argv)
11	{	11	{
12	ipc_call_t call;	12	ipc_call_t call;
13	ipc_callid_t callid;	13	ipc_callid_t callid;
14		14
15	ipcarg_t retval, arg1, arg2;	15	ipcarg_t retval, arg1, arg2;
16		16
17	printf("NS:Name service started.\n");	17	printf("NS:Name service started.\n");
-		18	// ipc_register_irq(1);
18	while (1) {	19	while (1) {
19	callid = ipc_wait_for_call(&call, 0);	20	callid = ipc_wait_for_call(&call, 0);
20	printf("NS:Call phone=%lX..", call.phoneid);	21	printf("NS:Call phone=%lX..", call.phoneid);
21	switch (IPC_GET_METHOD(call)) {	22	switch (IPC_GET_METHOD(call)) {
-		23	case IPC_M_INTERRUPT:
-		24	printf("GOT INTERRUPT\n");
-		25	break;
22	case IPC_M_PHONE_HUNGUP:	26	case IPC_M_PHONE_HUNGUP:
23	printf("Phone hung up.\n");	27	printf("Phone hung up.\n");
24	retval = 0;	28	retval = 0;
25	break;	29	break;
26	case IPC_M_CONNECT_TO_ME:	30	case IPC_M_CONNECT_TO_ME:
27	printf("Somebody connecting phid=%zd.\n", IPC_GET_ARG3(call));	31	printf("Somebody connecting phid=%zd.\n", IPC_GET_ARG3(call));
28	service = IPC_GET_ARG3(call);	32	service = IPC_GET_ARG3(call);
29	retval = 0;	33	retval = 0;
30	break;	34	break;
31	case IPC_M_CONNECT_ME_TO:	35	case IPC_M_CONNECT_ME_TO:
32	printf("Connectme(%P)to: %zd\n",	36	printf("Connectme(%P)to: %zd\n",
33	IPC_GET_ARG3(call), IPC_GET_ARG1(call));	37	IPC_GET_ARG3(call), IPC_GET_ARG1(call));
34	retval = 0;	38	retval = 0;
35	break;	39	break;
36	case NS_PING:	40	case NS_PING:
37	printf("Ping...%P %P\n", IPC_GET_ARG1(call),	41	printf("Ping...%P %P\n", IPC_GET_ARG1(call),
38	IPC_GET_ARG2(call));	42	IPC_GET_ARG2(call));
39	retval = 0;	43	retval = 0;
40	arg1 = 0xdead;	44	arg1 = 0xdead;
41	arg2 = 0xbeef;	45	arg2 = 0xbeef;
42	break;	46	break;
43	case NS_HANGUP:	47	case NS_HANGUP:
44	printf("Closing connection.\n");	48	printf("Closing connection.\n");
45	retval = EHANGUP;	49	retval = EHANGUP;
46	break;	50	break;
47	case NS_PING_SVC:	51	case NS_PING_SVC:
48	printf("NS:Pinging service %d\n", service);	52	printf("NS:Pinging service %d\n", service);
49	ipc_call_sync(service, NS_PING, 0xbeef, 0);	53	ipc_call_sync(service, NS_PING, 0xbeef, 0);
50	printf("NS:Got pong\n");	54	printf("NS:Got pong\n");
51	break;	55	break;
52	default:	56	default:
53	printf("Unknown method: %zd\n", IPC_GET_METHOD(call));	57	printf("Unknown method: %zd\n", IPC_GET_METHOD(call));
54	retval = ENOENT;	58	retval = ENOENT;
55	break;	59	break;
56	}	60	}
-		61	if (! (callid & IPC_CALLID_NOTIFICATION))
57	ipc_answer(callid, retval, arg1, arg2);	62	ipc_answer(callid, retval, arg1, arg2);
58	}	63	}
59	}	64	}
60		65

Subversion Repositories HelenOS-historic

(root)/uspace/trunk/ns/ns.c – Rev 1091 → 1259