mm_disk.cc (8641:4d3ecac1abec) mm_disk.cc (9808:13ffc0066b76)
1/*
2 * Copyright (c) 2006 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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40#include "dev/sparc/mm_disk.hh"
41#include "dev/platform.hh"
42#include "mem/packet_access.hh"
43#include "mem/port.hh"
44#include "sim/byteswap.hh"
45#include "sim/system.hh"
46
47MmDisk::MmDisk(const Params *p)
1/*
2 * Copyright (c) 2006 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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40#include "dev/sparc/mm_disk.hh"
41#include "dev/platform.hh"
42#include "mem/packet_access.hh"
43#include "mem/port.hh"
44#include "sim/byteswap.hh"
45#include "sim/system.hh"
46
47MmDisk::MmDisk(const Params *p)
48 : BasicPioDevice(p), image(p->image), curSector((off_t)-1), dirty(false)
48 : BasicPioDevice(p, p->image->size() * SectorSize),
49 image(p->image), curSector((off_t)-1), dirty(false)
49{
50 std::memset(&diskData, 0, SectorSize);
50{
51 std::memset(&diskData, 0, SectorSize);
51 pioSize = image->size() * SectorSize;
52}
53
54Tick
55MmDisk::read(PacketPtr pkt)
56{
57 Addr accessAddr;
58 off_t sector;
59 uint16_t d16;

--- 131 unchanged lines hidden --- 		52}
53
54Tick
55MmDisk::read(PacketPtr pkt)
56{
57 Addr accessAddr;
58 off_t sector;
59 uint16_t d16;

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