diff options
Diffstat (limited to 'src/hwdata.h')
| -rw-r--r-- | src/hwdata.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/hwdata.h b/src/hwdata.h index 38ffc6b..aa589e0 100644 --- a/src/hwdata.h +++ b/src/hwdata.h @@ -34,6 +34,16 @@ #define MT_BUTTON_HWHEEL_LEFT 5 #define MT_BUTTON_HWHEEL_RIGHT 6 +#define BIT_MT_TOUCH_MAJOR 0 +#define BIT_MT_TOUCH_MINOR 1 +#define BIT_MT_WIDTH_MAJOR 2 +#define BIT_MT_WIDTH_MINOR 3 +#define BIT_MT_ORIENTATION 4 +#define BIT_MT_PRESSURE 5 +#define BIT_MT_POSITION_X 6 +#define BIT_MT_POSITION_Y 7 +#define BIT_MT_CNT 8 + struct FingerData { int touch_major, touch_minor; int width_major, width_minor; @@ -41,8 +51,20 @@ struct FingerData { int position_x, position_y; }; +/** + * struct HWData - hardware reads + * + * @finger: finger data + * @mask: bits corresponding to data actually read (readonly) + * @mread: bits corresponding to data in progress (writeonly) + * @button: bitmask of buttons + * @nfinger: number of fingers actually read (readonly) + * @nread: number of fingers in progress (writeonly) + * + */ struct HWData { struct FingerData finger[DIM_FINGER]; + unsigned mask[DIM_FINGER], mread[DIM_FINGER]; unsigned button; int nfinger, nread; }; |