vc.h File Reference

internals of `con' submodule, thread specific vc stuff More...

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Functions
void	vc_init (void)
void	vc_loop (struct l4con_vc *this_vc)
	con_vc - IDL server loop.
void	vc_show_id (struct l4con_vc *this_vc)
	Show id of current console at bottom of screen.
void	vc_show_dmphys_poolsize (struct l4con_vc *this_vc)
void	vc_show_cpu_load (struct l4con_vc *this_vc)
void	vc_show_timer_ticks (struct l4con_vc *this_vc)
void	vc_show_drops_cscs_logo (void)
void	vc_clear (struct l4con_vc *this_vc)
	Clear vc.
int	vc_close (struct l4con_vc *this_vc)
	Close virtual console.
void	vc_brightness_contrast (int diff_brightness, int diff_contrast)
Variables
pslim_copy_fn	fg_do_copy
pslim_copy_fn	bg_do_copy
pslim_fill_fn	fg_do_fill
pslim_fill_fn	bg_do_fill
pslim_sync_fn	fg_do_sync
pslim_sync_fn	bg_do_sync
pslim_drty_fn	fg_do_drty
con_accel_t	hw_accel
l4_umword_t	status_area

---

Detailed Description

internals of `con' submodule, thread specific vc stuff

Date:

2001

Author:

Christian Helmuth <ch12@os.inf.tu-dresden.de> Frank Mehnert <fm3@os.inf.tu-dresden.de>

Definition in file vc.h.

---

Function Documentation

void vc_clear

(

struct l4con_vc *

vc

)

Clear vc.

Precondition:

have vc->fb_lock

Definition at line 745 of file vc.c.

int vc_close

(

struct l4con_vc *

this_vc

)

Close virtual console.

Parameters:

this_vc

information structure

Returns:

0 success -1 failed

Definition at line 402 of file vc.c.

void vc_loop

(

struct l4con_vc *

this_vc

)

con_vc - IDL server loop.

Definition at line 1661 of file vc.c.

void vc_show_id

(

struct l4con_vc *

this_vc

)

Show id of current console at bottom of screen.

Precondition:

have vc->fb_lock

Definition at line 562 of file vc.c.