Subversion Repositories HelenOS-historic

#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);

	}

}