vio_mmio.cc (12740:beed0805c651) vio_mmio.cc (12974:b840a646cfbd)
1/*
2 * Copyright (c) 2016-2018 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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43#include "dev/arm/base_gic.hh"
44#include "mem/packet_access.hh"
45#include "params/MmioVirtIO.hh"
46
47MmioVirtIO::MmioVirtIO(const MmioVirtIOParams *params)
48 : BasicPioDevice(params, params->pio_size),
49 hostFeaturesSelect(0), guestFeaturesSelect(0), pageSize(0),
50 interruptStatus(0),
1/*
2 * Copyright (c) 2016-2018 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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43#include "dev/arm/base_gic.hh"
44#include "mem/packet_access.hh"
45#include "params/MmioVirtIO.hh"
46
47MmioVirtIO::MmioVirtIO(const MmioVirtIOParams *params)
48 : BasicPioDevice(params, params->pio_size),
49 hostFeaturesSelect(0), guestFeaturesSelect(0), pageSize(0),
50 interruptStatus(0),
51 callbackKick(this), vio(*params->vio), interrupt(params->interrupt)
51 callbackKick(this), vio(*params->vio),
52 interrupt(params->interrupt->get())
52{
53 fatal_if(!interrupt, "No MMIO VirtIO interrupt specified\n");
54
55 vio.registerKickCallback(&callbackKick);
56}
57
58MmioVirtIO::~MmioVirtIO()
59{

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54 fatal_if(!interrupt, "No MMIO VirtIO interrupt specified\n");
55
56 vio.registerKickCallback(&callbackKick);
57}
58
59MmioVirtIO::~MmioVirtIO()
60{

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