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genode/repos/dde_linux/src/lib/usb/main.cc

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/*
* \brief USB driver main program
* \author Norman Feske
* \author Sebastian Sumpf <sebastian.sumpf@genode-labs.com>
* \author Christian Menard <christian.menard@ksyslabs.org>
* \date 2012-01-29
*/
/*
* Copyright (C) 2012-2014 Genode Labs GmbH
* Copyright (C) 2014 Ksys Labs LLC
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
/* Genode */
#include <base/printf.h>
#include <base/sleep.h>
#include <os/server.h>
#include <nic_session/nic_session.h>
/* Local */
#include <platform.h>
#include <routine.h>
#include <signal.h>
using namespace Genode;
extern "C" int subsys_usb_init();
extern "C" void subsys_input_init();
extern "C" void module_evdev_init();
extern "C" void module_hid_init();
extern "C" void module_hid_init_core();
extern "C" void module_hid_generic_init();
extern "C" void module_usb_storage_driver_init();
extern "C" void module_wacom_driver_init();
extern "C" void module_ch_driver_init();
extern "C" void module_ms_driver_init();
extern "C" void module_mt_driver_init();
extern "C" void module_raw_driver_init();
extern "C" void start_input_service(void *ep, void *services);
Routine *Routine::_current = 0;
Routine *Routine::_dead = 0;
Routine *Routine::_main = 0;
bool Routine::_all = false;
void breakpoint() { PDBG("BREAK"); }
static void init(Services *services)
{
/*
* The RAW driver is initialized first to make sure that it doesn't miss
* notifications about added devices.
*/
if (services->raw)
/* low level interface */
module_raw_driver_init();
/* USB */
subsys_usb_init();
/* input + HID */
if (services->hid) {
subsys_input_init();
module_evdev_init();
/* HID */
module_hid_init_core();
module_hid_init();
module_hid_generic_init();
module_ch_driver_init();
module_ms_driver_init();
module_mt_driver_init();
module_wacom_driver_init();
}
/* host controller */
platform_hcd_init(services);
/* storage */
if (services->stor)
module_usb_storage_driver_init();
}
void start_usb_driver(Server::Entrypoint &ep)
{
Services services;
if (services.hid)
start_input_service(&ep.rpc_ep(), &services);
Timer::init(ep);
Irq::init(ep);
Event::init(ep);
Storage::init(ep);
Nic::init(ep);
if (services.raw)
Raw::init(ep, services.raw_report_device_list);
Routine::add(0, 0, "Main", true);
Routine::make_main_current();
init(&services);
Routine::main();
}