25 lines
673 B
C++
25 lines
673 B
C++
/*
|
|
* \brief Programmable interrupt controller for core
|
|
* \author Stefan Kalkowski
|
|
* \date 2012-10-24
|
|
*/
|
|
|
|
/*
|
|
* Copyright (C) 2012-2017 Genode Labs GmbH
|
|
*
|
|
* This file is part of the Genode OS framework, which is distributed
|
|
* under the terms of the GNU Affero General Public License version 3.
|
|
*/
|
|
|
|
/* core includes */
|
|
#include <hw/spec/arm/gicv2.h>
|
|
#include <platform.h>
|
|
|
|
using namespace Genode;
|
|
|
|
Hw::Gicv2::Gicv2()
|
|
: _distr(Platform::mmio_to_virt(Board::Cpu_mmio::IRQ_CONTROLLER_DISTR_BASE)),
|
|
_cpui (Platform::mmio_to_virt(Board::Cpu_mmio::IRQ_CONTROLLER_CPU_BASE)),
|
|
_last_iar(Cpu_interface::Iar::Irq_id::bits(spurious_id)),
|
|
_max_irq(_distr.max_irq()) { }
|