40 lines
923 B
C++
40 lines
923 B
C++
/*
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* \brief Platform implementations specific for RISC-V
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* \author Sebastian Sumpf
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* \date 2015-06-02
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*/
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/*
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* Copyright (C) 2015-2016 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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/* core includes */
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#include <platform.h>
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#include <board.h>
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#include <cpu.h>
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using namespace Genode;
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Native_region * Platform::_ram_regions(unsigned const i)
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{
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static Native_region _regions[] = { { 0, 128 * 1024 * 1024 } };
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return i < sizeof(_regions)/sizeof(_regions[0]) ? &_regions[i] : 0;
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}
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Cpu::User_context::User_context() { }
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Native_region * Platform::_core_only_mmio_regions(unsigned) { return 0; }
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void Platform::_init_io_port_alloc() { }
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void Platform::_init_io_mem_alloc() { }
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void Platform::setup_irq_mode(unsigned, unsigned, unsigned) { }
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long Platform::irq(long const user_irq) { return 0; }
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