gem5 v24.0.0.0
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touchkit.hh
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1/*
2 * Copyright (c) 2010, 2017-2018 ARM Limited
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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
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8 * to a hardware implementation of the functionality of the software
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36 */
37
38#ifndef __DEV_PS2_TOUCHKIT_HH__
39#define __DEV_PS2_TOUCHKIT_HH__
40
41#include "base/compiler.hh"
42#include "base/vnc/vncinput.hh"
43#include "dev/ps2/device.hh"
44
45namespace gem5
46{
47
48struct PS2TouchKitParams;
49
50namespace ps2
51{
52
53class TouchKit : public Device, public VncMouse
54{
55 protected:
57 {
58 TpReadId = 0xE1,
60 };
61
68
69 public:
70 TouchKit(const PS2TouchKitParams &p);
71
72 void serialize(CheckpointOut &cp) const override;
73 void unserialize(CheckpointIn &cp) override;
74
75 protected: // from Device
76 bool recv(const std::vector<uint8_t> &data) override;
77
78 public: // VncMouse
79 void mouseAt(uint16_t x, uint16_t y, uint8_t buttons) override;
80
81 protected:
83 void sendTouchKit(const uint8_t *data, size_t size);
84 void sendTouchKit(uint8_t data) { sendTouchKit(&data, 1); }
85
87 VncInput *const vnc;
88
90 bool enabled;
91
97};
98
99} // namespace ps2
100} // namespace gem5
101
103
104#endif // __DEV_PS2_TOUCHKIT_HH__
const char data[]
void unserialize(CheckpointIn &cp) override
Unserialize an object.
Definition touchkit.cc:77
VncInput *const vnc
The vnc server we're connected to (if any)
Definition touchkit.hh:87
bool recvTouchKit(const std::vector< uint8_t > &data)
Definition touchkit.cc:155
void sendTouchKit(uint8_t data)
Definition touchkit.hh:84
TouchKit(const PS2TouchKitParams &p)
Definition touchkit.cc:58
void mouseAt(uint16_t x, uint16_t y, uint8_t buttons) override
called whenever the mouse moves or it's button state changes buttons is a simple mask with each butto...
Definition touchkit.cc:195
void sendTouchKit(const uint8_t *data, size_t size)
Definition touchkit.cc:185
bool touchKitEnabled
Has the driver enabled TouchKit mode? The model suppresses touch event generation until this is true.
Definition touchkit.hh:96
void serialize(CheckpointOut &cp) const override
Serialize an object.
Definition touchkit.cc:68
bool enabled
Is the device enabled?
Definition touchkit.hh:90
bool recv(const std::vector< uint8_t > &data) override
Data received from host.
Definition touchkit.cc:86
STL vector class.
Definition stl.hh:37
Bitfield< 0 > p
Bitfield< 3 > x
Definition pagetable.hh:73
Copyright (c) 2024 - Pranith Kumar Copyright (c) 2020 Inria All rights reserved.
Definition binary32.hh:36
std::ostream CheckpointOut
Definition serialize.hh:66
GEM5_DEPRECATED_CLASS(PS2TouchKit, gem5::ps2::TouchKit)
Declaration of a VNC input.

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