mirror of
https://github.com/X11Libre/xf86-input-synaptics.git
synced 2026-04-14 11:54:16 +00:00
61 lines
2.4 KiB
C
61 lines
2.4 KiB
C
#ifndef _PS2COMM_H_
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#define _PS2COMM_H_
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#include <sys/ioctl.h>
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#include "xf86_OSproc.h"
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/* synatics modes */
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#define SYN_BIT_ABSOLUTE_MODE (1 << 7)
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#define SYN_BIT_HIGH_RATE (1 << 6)
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#define SYN_BIT_SLEEP_MODE (1 << 3)
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#define SYN_BIT_DISABLE_GESTURE (1 << 2)
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#define SYN_BIT_W_MODE (1 << 0)
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/* synaptics model ID bits */
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#define SYN_MODEL_ROT180(synhw) ((synhw).model_id & (1 << 23))
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#define SYN_MODEL_PORTRAIT(synhw) ((synhw).model_id & (1 << 22))
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#define SYN_MODEL_SENSOR(synhw) (((synhw).model_id >> 16) & 0x3f)
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#define SYN_MODEL_HARDWARE(synhw) (((synhw).model_id >> 9) & 0x7f)
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#define SYN_MODEL_NEWABS(synhw) ((synhw).model_id & (1 << 7))
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#define SYN_MODEL_PEN(synhw) ((synhw).model_id & (1 << 6))
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#define SYN_MODEL_SIMPLIC(synhw) ((synhw).model_id & (1 << 5))
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#define SYN_MODEL_GEOMETRY(synhw) ((synhw).model_id & 0x0f)
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/* synaptics capability bits */
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#define SYN_CAP_EXTENDED(synhw) ((synhw).capabilities & (1 << 23))
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#define SYN_CAP_MIDDLE_BUTTON(synhw) ((synhw).capabilities & (1 << 18))
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#define SYN_CAP_PASSTHROUGH(synhw) ((synhw).capabilities & (1 << 7))
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#define SYN_CAP_SLEEP(synhw) ((synhw).capabilities & (1 << 4))
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#define SYN_CAP_FOUR_BUTTON(synhw) ((synhw).capabilities & (1 << 3))
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#define SYN_CAP_MULTIFINGER(synhw) ((synhw).capabilities & (1 << 1))
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#define SYN_CAP_PALMDETECT(synhw) ((synhw).capabilities & (1 << 0))
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#define SYN_CAP_VALID(synhw) ((((synhw).capabilities & 0x00ff00) >> 8) == 0x47)
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#define SYN_EXT_CAP_REQUESTS(synhw) (((synhw).capabilities & 0x700000) == 0x100000)
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#define SYN_CAP_MULTI_BUTTON_NO(synhw) (((synhw).ext_cap & 0x00f000) >> 12)
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/* synaptics modes query bits */
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#define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7))
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#define SYN_MODE_RATE(m) ((m) & (1 << 6))
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#define SYN_MODE_BAUD_SLEEP(m) ((m) & (1 << 3))
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#define SYN_MODE_DISABLE_GESTURE(m) ((m) & (1 << 2))
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#define SYN_MODE_PACKSIZE(m) ((m) & (1 << 1))
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#define SYN_MODE_WMODE(m) ((m) & (1 << 0))
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#define SYN_MODE_VALID(m) (((m) & 0xffff00) == 0x3B47)
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/* synaptics identify query bits */
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#define SYN_ID_MODEL(synhw) (((synhw).identity >> 4) & 0x0f)
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#define SYN_ID_MAJOR(synhw) ((synhw).identity & 0x0f)
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#define SYN_ID_MINOR(synhw) (((synhw).identity >> 16) & 0xff)
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#define SYN_ID_IS_SYNAPTICS(synhw) ((((synhw).identity >> 8) & 0xff) == 0x47)
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typedef unsigned char byte;
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Bool ps2_synaptics_enable_device(int fd);
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Bool ps2_synaptics_disable_device(int fd);
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struct SynapticsHwInfo;
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void ps2_print_ident(const struct SynapticsHwInfo *synhw);
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#endif /* _PS2COMM_H_ */
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