diff options
Diffstat (limited to 'Userland/Libraries/LibC')
| -rw-r--r-- | Userland/Libraries/LibC/sys/ioctl_numbers.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Userland/Libraries/LibC/sys/ioctl_numbers.h b/Userland/Libraries/LibC/sys/ioctl_numbers.h index a1a314e378..95e8b74742 100644 --- a/Userland/Libraries/LibC/sys/ioctl_numbers.h +++ b/Userland/Libraries/LibC/sys/ioctl_numbers.h @@ -23,6 +23,7 @@ struct FBProperties { unsigned char doublebuffer_support; unsigned char flushing_support; unsigned char partial_flushing_support; + unsigned char refresh_rate_support; }; struct FBHeadProperties { @@ -36,6 +37,21 @@ struct FBHeadProperties { unsigned buffer_length; }; +struct FBHeadModeSetting { + int horizontal_stride; + int pixel_clock_in_khz; + int horizontal_active; + int horizontal_front_porch_pixels; + int horizontal_sync_time_pixels; + int horizontal_blank_pixels; + int vertical_active; + int vertical_front_porch_lines; + int vertical_sync_time_lines; + int vertical_blank_lines; + int horizontal_offset; + int vertical_offset; +}; + struct FBHeadResolution { int head_index; int pitch; @@ -103,6 +119,9 @@ enum IOCtlNumber { FB_IOCTL_GET_HEAD_VERTICAL_OFFSET_BUFFER, FB_IOCTL_FLUSH_HEAD_BUFFERS, FB_IOCTL_FLUSH_HEAD, + FB_IOCTL_SET_HEAD_MODE_SETTING, + FB_IOCTL_GET_HEAD_MODE_SETTING, + FB_IOCTL_SET_SAFE_HEAD_MODE_SETTING, KEYBOARD_IOCTL_GET_NUM_LOCK, KEYBOARD_IOCTL_SET_NUM_LOCK, KEYBOARD_IOCTL_GET_CAPS_LOCK, |