diff options
Diffstat (limited to 'include/linux/vt_kern.h')
| -rw-r--r-- | include/linux/vt_kern.h | 56 |
1 files changed, 23 insertions, 33 deletions
diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h index 349e39c3ab60..d008c3d0a9bb 100644 --- a/include/linux/vt_kern.h +++ b/include/linux/vt_kern.h @@ -16,18 +16,6 @@ #include <linux/consolemap.h> #include <linux/notifier.h> -/* - * Presently, a lot of graphics programs do not restore the contents of - * the higher font pages. Defining this flag will avoid use of them, but - * will lose support for PIO_FONTRESET. Note that many font operations are - * not likely to work with these programs anyway; they need to be - * fixed. The linux/Documentation directory includes a code snippet - * to save and restore the text font. - */ -#ifdef CONFIG_VGA_CONSOLE -#define BROKEN_GRAPHICS_PROGRAMS 1 -#endif - void kd_mksound(unsigned int hz, unsigned int ticks); int kbd_rate(struct kbd_repeat *rep); @@ -37,12 +25,12 @@ extern int fg_console, last_console, want_console; int vc_allocate(unsigned int console); int vc_cons_allocated(unsigned int console); -int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int lines); +int __vc_resize(struct vc_data *vc, unsigned int cols, unsigned int lines, + bool from_user); struct vc_data *vc_deallocate(unsigned int console); void reset_palette(struct vc_data *vc); void do_blank_screen(int entering_gfx); void do_unblank_screen(int leaving_gfx); -void unblank_screen(void); void poke_blanked_console(void); int con_font_op(struct vc_data *vc, struct console_font_op *op); int con_set_cmap(unsigned char __user *cmap); @@ -55,6 +43,12 @@ void redraw_screen(struct vc_data *vc, int is_switch); #define update_screen(x) redraw_screen(x, 0) #define switch_screen(x) redraw_screen(x, 1) +static inline int vc_resize(struct vc_data *vc, unsigned int cols, + unsigned int lines) +{ + return __vc_resize(vc, cols, lines, false); +} + struct tty_struct; int tioclinux(struct tty_struct *tty, unsigned long arg); @@ -160,29 +154,25 @@ void hide_boot_cursor(bool hide); /* keyboard provided interfaces */ int vt_do_diacrit(unsigned int cmd, void __user *up, int eperm); -int vt_do_kdskbmode(int console, unsigned int arg); -int vt_do_kdskbmeta(int console, unsigned int arg); +int vt_do_kdskbmode(unsigned int console, unsigned int arg); +int vt_do_kdskbmeta(unsigned int console, unsigned int arg); int vt_do_kbkeycode_ioctl(int cmd, struct kbkeycode __user *user_kbkc, int perm); int vt_do_kdsk_ioctl(int cmd, struct kbentry __user *user_kbe, int perm, - int console); + unsigned int console); int vt_do_kdgkb_ioctl(int cmd, struct kbsentry __user *user_kdgkb, int perm); -int vt_do_kdskled(int console, int cmd, unsigned long arg, int perm); -int vt_do_kdgkbmode(int console); -int vt_do_kdgkbmeta(int console); -void vt_reset_unicode(int console); +int vt_do_kdskled(unsigned int console, int cmd, unsigned long arg, int perm); +int vt_do_kdgkbmode(unsigned int console); +int vt_do_kdgkbmeta(unsigned int console); +void vt_reset_unicode(unsigned int console); int vt_get_shift_state(void); -void vt_reset_keyboard(int console); -int vt_get_leds(int console, int flag); -int vt_get_kbd_mode_bit(int console, int bit); -void vt_set_kbd_mode_bit(int console, int bit); -void vt_clr_kbd_mode_bit(int console, int bit); -void vt_set_led_state(int console, int leds); -void vt_set_led_state(int console, int leds); -void vt_kbd_con_start(int console); -void vt_kbd_con_stop(int console); - -void vc_scrolldelta_helper(struct vc_data *c, int lines, - unsigned int rolled_over, void *_base, unsigned int size); +void vt_reset_keyboard(unsigned int console); +int vt_get_leds(unsigned int console, int flag); +int vt_get_kbd_mode_bit(unsigned int console, int bit); +void vt_set_kbd_mode_bit(unsigned int console, int bit); +void vt_clr_kbd_mode_bit(unsigned int console, int bit); +void vt_set_led_state(unsigned int console, int leds); +void vt_kbd_con_start(unsigned int console); +void vt_kbd_con_stop(unsigned int console); #endif /* _VT_KERN_H */ |