65 lines
1.4 KiB
C++
65 lines
1.4 KiB
C++
/*
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* \brief Gpio driver for the OMAP4
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* \author Ivan Loskutov <ivan.loskutov@ksyslabs.org>
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* \author Stefan Kalkowski <stefan.kalkowski@genode-labs.com>
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* \date 2012-06-23
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*/
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/*
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* Copyright (C) 2012 Ksys Labs LLC
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* Copyright (C) 2012-2017 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU Affero General Public License version 3.
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*/
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/* Genode includes */
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#include <base/attached_rom_dataspace.h>
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#include <base/component.h>
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#include <base/log.h>
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#include <base/heap.h>
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#include <gpio/component.h>
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#include <gpio/config.h>
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/* local includes */
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#include <driver.h>
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Omap4_driver& Omap4_driver::factory(Genode::Env &env)
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{
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static Omap4_driver driver(env);
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return driver;
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}
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struct Main
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{
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Genode::Env &env;
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Genode::Sliced_heap sliced_heap;
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Omap4_driver &driver;
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Gpio::Root root;
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Genode::Attached_rom_dataspace config_rom { env, "config" };
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Main(Genode::Env &env)
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:
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env(env),
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sliced_heap(env.ram(), env.rm()),
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driver(Omap4_driver::factory(env)),
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root(&env.ep().rpc_ep(), &sliced_heap, driver)
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{
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using namespace Genode;
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log("--- omap4 gpio driver ---");
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Gpio::process_config(config_rom.xml(), driver);
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/*
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* Announce service
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*/
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env.parent().announce(env.ep().manage(root));
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}
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};
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void Component::construct(Genode::Env &env) { static Main main(env); }
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