vsf_input_hid.c File Reference

#include "../../vsf_input_cfg.h"
#include "service/vsf_service.h"
#include "hal/vsf_hal.h"
#include "../../vsf_input.h"
#include "./vsf_input_hid.h"

Data Structures
struct	vk_hid_desc_t

Macros
#define	HID_LONG_ITEM(x)   ((x) == 0xFE)
#define	HID_ITEM_SIZE(x)   ((((x) & 0x03) == 3) ? 4 : (x) & 0x03)
#define	HID_ITEM_TYPE(x)   (((x) >> 2) & 0x03)
#define	HID_ITEM_TYPE_MAIN   0
#define	HID_ITEM_TYPE_GLOBAL   1
#define	HID_ITEM_TYPE_LOCAL   2
#define	HID_ITEM_TAG(x)   ((x) & 0xFC)
#define	HID_ITEM_INPUT   0x80
#define	HID_ITEM_OUTPUT   0x90
#define	HID_ITEM_FEATURE   0xB0
#define	HID_ITEM_COLLECTION   0xA0
#define	HID_ITEM_END_COLLECTION   0xC0
#define	HID_ITEM_USAGE_PAGE   0x04
#define	HID_ITEM_LOGI_MINI   0x14
#define	HID_ITEM_LOGI_MAXI   0x24
#define	HID_ITEM_PHY_MINI   0x34
#define	HID_ITEM_PHY_MAXI   0x44
#define	HID_ITEM_UNIT_EXPT   0x54
#define	HID_ITEM_UNIT   0x64
#define	HID_ITEM_REPORT_SIZE   0x74
#define	HID_ITEM_REPORT_ID   0x84
#define	HID_ITEM_REPORT_COUNT   0x94
#define	HID_ITEM_PUSH   0xA4
#define	HID_ITEM_POP   0xB4
#define	HID_ITEM_USAGE   0x08
#define	HID_ITEM_USAGE_MIN   0x18
#define	HID_ITEM_USAGE_MAX   0x28

Typedefs
typedef struct vk_hid_desc_t	vk_hid_desc_t

Functions
void	vsf_input_on_evt (vk_input_type_t type, vk_input_evt_t *evt)
void	vsf_input_on_new_dev (vk_input_type_t type, void *dev)
void	vsf_input_on_free_dev (vk_input_type_t type, void *dev)
void	vsf_hid_on_new_dev (vk_input_hid_t *dev)
void	vsf_hid_on_free_dev (vk_input_hid_t *dev)
void	vsf_hid_on_report_input (vk_hid_evt_t *hid_evt)
void	vsf_hid_parse_touch_screen (vk_hid_evt_t *hid_evt)
void	vk_hid_new_dev (vk_input_hid_t *dev)
void	vk_hid_free_dev (vk_input_hid_t *dev)
uint_fast8_t	vk_hid_parse_desc (vk_input_hid_t *dev, uint8_t *desc_buf, uint_fast32_t len)
void	vk_hid_process_input (vk_input_hid_t *dev, uint8_t *buf, uint_fast32_t len)

Macro Definition Documentation

HID_LONG_ITEM

#define HID_LONG_ITEM

(

x

)

((x) == 0xFE)

HID_ITEM_SIZE

#define HID_ITEM_SIZE

(

x

)

((((x) & 0x03) == 3) ? 4 : (x) & 0x03)

HID_ITEM_TYPE

#define HID_ITEM_TYPE

(

x

)

(((x) >> 2) & 0x03)

HID_ITEM_TYPE_MAIN

#define HID_ITEM_TYPE_MAIN   0

HID_ITEM_TYPE_GLOBAL

#define HID_ITEM_TYPE_GLOBAL   1

HID_ITEM_TYPE_LOCAL

#define HID_ITEM_TYPE_LOCAL   2

HID_ITEM_TAG

#define HID_ITEM_TAG

(

x

)

((x) & 0xFC)

HID_ITEM_INPUT

#define HID_ITEM_INPUT   0x80

HID_ITEM_OUTPUT

#define HID_ITEM_OUTPUT   0x90

HID_ITEM_FEATURE

#define HID_ITEM_FEATURE   0xB0

HID_ITEM_COLLECTION

#define HID_ITEM_COLLECTION   0xA0

HID_ITEM_END_COLLECTION

#define HID_ITEM_END_COLLECTION   0xC0

HID_ITEM_USAGE_PAGE

#define HID_ITEM_USAGE_PAGE   0x04

HID_ITEM_LOGI_MINI

#define HID_ITEM_LOGI_MINI   0x14

HID_ITEM_LOGI_MAXI

#define HID_ITEM_LOGI_MAXI   0x24

HID_ITEM_PHY_MINI

#define HID_ITEM_PHY_MINI   0x34

HID_ITEM_PHY_MAXI

#define HID_ITEM_PHY_MAXI   0x44

HID_ITEM_UNIT_EXPT

#define HID_ITEM_UNIT_EXPT   0x54

HID_ITEM_UNIT

#define HID_ITEM_UNIT   0x64

HID_ITEM_REPORT_SIZE

#define HID_ITEM_REPORT_SIZE   0x74

HID_ITEM_REPORT_ID

#define HID_ITEM_REPORT_ID   0x84

HID_ITEM_REPORT_COUNT

#define HID_ITEM_REPORT_COUNT   0x94

HID_ITEM_PUSH

#define HID_ITEM_PUSH   0xA4

HID_ITEM_POP

#define HID_ITEM_POP   0xB4

HID_ITEM_USAGE

#define HID_ITEM_USAGE   0x08

HID_ITEM_USAGE_MIN

#define HID_ITEM_USAGE_MIN   0x18

HID_ITEM_USAGE_MAX

#define HID_ITEM_USAGE_MAX   0x28

Typedef Documentation

vk_hid_desc_t

typedef struct vk_hid_desc_t vk_hid_desc_t

Function Documentation

vsf_input_on_evt()

void vsf_input_on_evt ( vk_input_type_t  type, vk_input_evt_t *  evt  )

extern

vsf_input_on_new_dev()

void vsf_input_on_new_dev ( vk_input_type_t  type, void *  dev  )

extern

vsf_input_on_free_dev()

void vsf_input_on_free_dev ( vk_input_type_t  type, void *  dev  )

extern

vsf_hid_on_new_dev()

void vsf_hid_on_new_dev ( vk_input_hid_t *  dev )

extern

vsf_hid_on_free_dev()

void vsf_hid_on_free_dev ( vk_input_hid_t *  dev )

extern

vsf_hid_on_report_input()

void vsf_hid_on_report_input ( vk_hid_evt_t *  hid_evt )

extern

vsf_hid_parse_touch_screen()

void vsf_hid_parse_touch_screen

(

vk_hid_evt_t *

hid_evt

)

vk_hid_new_dev()

void vk_hid_new_dev

(

vk_input_hid_t *

dev

)

vk_hid_free_dev()

void vk_hid_free_dev

(

vk_input_hid_t *

dev

)

vk_hid_parse_desc()

uint_fast8_t vk_hid_parse_desc	(	vk_input_hid_t *	dev,
		uint8_t *	desc_buf,
		uint_fast32_t	len
	)

vk_hid_process_input()

void vk_hid_process_input	(	vk_input_hid_t *	dev,
		uint8_t *	buf,
		uint_fast32_t	len
	)