mirror of https://github.com/pyrollo/vinace.git
54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
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/*
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* Vinace
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* Copyright (C) P.Y. Rollo 2009 <dev@pyrollo.com>
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*
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* Vinace is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Vinace is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "c-memory.hpp"
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//
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// CMemoryProxy : A subpart of a memory with addresses translation
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//
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CMemoryProxy::CMemoryProxy(CMemoryProxy *proxy, WORD start) {
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this->start = proxy->get_start()+start;
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this->memory = proxy->get_memory();
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}
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CMemoryProxy::CMemoryProxy(CMemory *memory, WORD start) {
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this->start = start;
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this->memory = memory;
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}
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int CMemoryProxy::get_start() {
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return start;
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}
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CMemory *CMemoryProxy::get_memory() {
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return memory;
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}
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//
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// CRamMemory : Read / Write standard memory
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//
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CRamMemory::CRamMemory(int size) {
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this->size = size;
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this->buffer = new BYTE[size];
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for (int addr = 0; addr<size; addr++)
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buffer[addr] = (addr & 0x02)?0x00:0xFF;
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}
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