66 lines
1.4 KiB
C++
66 lines
1.4 KiB
C++
/*
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* \brief Gpio driver for the i.MX53
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* \author Ivan Loskutov <ivan.loskutov@ksyslabs.org>
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* \author Nikolay Golikov <nik@ksyslabs.org>
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* \author Stefan Kalkowski <stefan.kalkowski@genode-labs.com>
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* \date 2012-12-09
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*/
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/*
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* Copyright (C) 2012 Ksys Labs LLC
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* Copyright (C) 2012-2015 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 General Public License version 2.
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*/
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/* Genode includes */
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#include <base/printf.h>
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#include <base/sleep.h>
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#include <cap_session/connection.h>
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#include <gpio/component.h>
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#include <gpio/config.h>
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#include <os/server.h>
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/* local includes */
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#include <driver.h>
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struct Main
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{
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Server::Entrypoint &ep;
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Genode::Sliced_heap sliced_heap;
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Imx53_driver &driver;
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Gpio::Root root;
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Main(Server::Entrypoint &ep)
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:
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ep(ep),
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sliced_heap(Genode::env()->ram_session(), Genode::env()->rm_session()),
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driver(Imx53_driver::factory(ep)),
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root(&ep.rpc_ep(), &sliced_heap, driver)
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{
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using namespace Genode;
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printf("--- i.MX53 gpio driver ---\n");
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Gpio::process_config(driver);
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/*
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* Announce service
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*/
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env()->parent()->announce(ep.manage(root));
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}
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};
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/************
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** Server **
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************/
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namespace Server {
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char const *name() { return "gpio_drv_ep"; }
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size_t stack_size() { return 1024*sizeof(long); }
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void construct(Entrypoint &ep) { static Main server(ep); }
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}
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