1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dstest_pipe_server.cc Wed Mar 24 23:44:53 2021 +0100
1.3 @@ -0,0 +1,58 @@
1.4 +/*
1.5 + * Test pipe operations.
1.6 + *
1.7 + * Copyright (C) 2020, 2021 Paul Boddie <paul@boddie.org.uk>
1.8 + *
1.9 + * This program is free software; you can redistribute it and/or
1.10 + * modify it under the terms of the GNU General Public License as
1.11 + * published by the Free Software Foundation; either version 2 of
1.12 + * the License, or (at your option) any later version.
1.13 + *
1.14 + * This program is distributed in the hope that it will be useful,
1.15 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.16 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.17 + * GNU General Public License for more details.
1.18 + *
1.19 + * You should have received a copy of the GNU General Public License
1.20 + * along with this program; if not, write to the Free Software
1.21 + * Foundation, Inc., 51 Franklin Street, Fifth Floor,
1.22 + * Boston, MA 02110-1301, USA
1.23 + */
1.24 +
1.25 +#include <l4/sys/err.h>
1.26 +
1.27 +#include <stdio.h>
1.28 +
1.29 +#include "memory.h"
1.30 +#include "pages_conserving.h"
1.31 +#include "pipe_opener_resource.h"
1.32 +#include "resource_server.h"
1.33 +
1.34 +
1.35 +
1.36 +const unsigned int MEMORY_PAGES = 20;
1.37 +const unsigned int PIPE_PAGES = 2;
1.38 +
1.39 +int main(void)
1.40 +{
1.41 + /* Some memory plus infrastructure. */
1.42 +
1.43 + Memory mem(MEMORY_PAGES);
1.44 + PagesConserving pages(&mem, PIPE_PAGES);
1.45 + PipeOpenerResource opener(&pages);
1.46 +
1.47 + /* Register a server associating it with the given object. */
1.48 +
1.49 + ResourceServer server(&opener);
1.50 + long err = server.bind("server");
1.51 +
1.52 + if (err)
1.53 + {
1.54 + printf("Could not bind server: %s\n", l4sys_errtostr(err));
1.55 + return 1;
1.56 + }
1.57 +
1.58 + printf("Starting server...\n");
1.59 + server.start();
1.60 + return 0;
1.61 +}