diff options
Diffstat (limited to 'include/linux/console_struct.h')
| -rw-r--r-- | include/linux/console_struct.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h index fe915afdece5..de9e91429a88 100644 --- a/include/linux/console_struct.h +++ b/include/linux/console_struct.h @@ -204,6 +204,10 @@ struct vc { extern struct vc vc_cons [MAX_NR_CONSOLES]; extern void vc_SAK(struct work_struct *work); +/* + * Cursors + */ + #define CUR_MAKE(size, change, set) ((size) | ((change) << 8) | \ ((set) << 16)) #define CUR_SIZE(c) ((c) & 0x00000f) @@ -222,6 +226,10 @@ extern void vc_SAK(struct work_struct *work); #define CUR_CHANGE(c) ((c) & 0x00ff00) #define CUR_SET(c) (((c) & 0xff0000) >> 8) +unsigned int vc_cursor_valid_size(unsigned int cursor_size); +unsigned int vc_cursor_start(unsigned int cell_height, unsigned int cursor_size); +unsigned int vc_cursor_end(unsigned int cell_height, unsigned int cursor_size); + bool con_is_visible(const struct vc_data *vc); #endif /* _LINUX_CONSOLE_STRUCT_H */ |