diff options
Diffstat (limited to 'tmk_core/protocol')
| -rw-r--r-- | tmk_core/protocol/ps2_mouse.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tmk_core/protocol/ps2_mouse.c b/tmk_core/protocol/ps2_mouse.c index aa3a307eb..a0e52bc7c 100644 --- a/tmk_core/protocol/ps2_mouse.c +++ b/tmk_core/protocol/ps2_mouse.c @@ -157,6 +157,21 @@ static inline void ps2_mouse_convert_report_to_hid(report_mouse_t *mouse_report) // invert coordinate of y to conform to USB HID mouse mouse_report->y = -mouse_report->y; #endif + +#ifdef PS2_MOUSE_ROTATE + int8_t x = mouse_report->x; + int8_t y = mouse_report->y; +# if PS2_MOUSE_ROTATE == 90 + mouse_report->x = y; + mouse_report->y = -x; +# elif PS2_MOUSE_ROTATE == 180 + mouse_report->x = -x; + mouse_report->y = -y; +# elif PS2_MOUSE_ROTATE == 270 + mouse_report->x = -y; + mouse_report->y = x; +# endif +#endif } static inline void ps2_mouse_clear_report(report_mouse_t *mouse_report) { |