Move server API concept to base framework

This commit introduces the new `Component` interface in the form of the
headers base/component.h and base/entrypoint.h. The os/server.h API
has become merely a compatibilty wrapper and will eventually be removed.
The same holds true for os/signal_rpc_dispatcher.h. The mechanism has
moved to base/signal.h and is now called 'Signal_handler'.

Since the patch shuffles headers around, please do a 'make clean' in the
build directory.

Issue #1832
This commit is contained in:
Norman Feske
2015-12-23 15:22:33 +01:00
committed by Christian Helmuth
parent 4ac7127f89
commit 051e84c4b4
74 changed files with 1730 additions and 638 deletions

View File

@ -11,27 +11,41 @@
* under the terms of the GNU General Public License version 2.
*/
/* Genode includes */
#include <base/component.h>
#include <base/printf.h>
/* Linux includes */
#include <stdlib.h>
using namespace Genode;
class Test_exception { };
/**
* Main program
static int exit_status;
static void exit_on_suspended() { exit(exit_status); }
Genode::size_t Component::stack_size() { return 16*1024*sizeof(long); }
char const * Component::name() { return "lx_hybrid_exception"; }
/*
* Component implements classical main function in construct.
*/
int main(int, char **)
void Component::construct(Genode::Environment &env)
{
printf("--- lx_hybrid exception test ---\n");
try {
printf("Throwing Test_exception\n");
throw Test_exception();
} catch(Test_exception) {
} catch (Test_exception) {
printf("Caught Test_exception\n");
}
printf("--- returning from main ---\n");
return 0;
exit_status = 0;
env.ep().schedule_suspend(exit_on_suspended, nullptr);
}