2 * Copyright (c) 2010, 2017-2018 ARM Limited
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23 * this software without specific prior written permission.
25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
26 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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35 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37 * Authors: Andreas Sandberg
40 #ifndef __DEV_PS2_TOUCHKIT_HH__
41 #define __DEV_PS2_TOUCHKIT_HH__
43 #include "base/vnc/vncinput.hh"
44 #include "dev/ps2/device.hh"
46 struct PS2TouchKitParams;
48 class PS2TouchKit : public PS2Device, public VncMouse
59 TouchKitCtrlType = 'E',
63 PS2TouchKit(const PS2TouchKitParams *p);
65 void serialize(CheckpointOut &cp) const override;
66 void unserialize(CheckpointIn &cp) override;
68 protected: // PS2Device
69 bool recv(const std::vector<uint8_t> &data) override;
72 void mouseAt(uint16_t x, uint16_t y, uint8_t buttons) override;
75 bool recvTouchKit(const std::vector<uint8_t> &data);
76 void sendTouchKit(const uint8_t *data, size_t size);
77 void sendTouchKit(uint8_t data) { sendTouchKit(&data, 1); }
79 /** The vnc server we're connected to (if any) */
82 /** Is the device enabled? */
86 * Has the driver enabled TouchKit mode? The model suppresses
87 * touch event generation until this is true.
92 #endif // __DEV_PS2_TOUCHKIT_HH__