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author	Artur Grabowski <art@cvs.openbsd.org>	2001-02-07 07:47:08 +0000
committer	Artur Grabowski <art@cvs.openbsd.org>	2001-02-07 07:47:08 +0000
commit	b3fc6f9f0a3a3472a9af49ace7c1a296bc6d1491 (patch)
tree	ffd3b6e60860873a7676248e3b7dd41e949dca3d /sys/arch/arm32/dev
parent	8893b355d53fce68341d4b27579a5242a58ff37d (diff)

We need to loose some weight.

If someone feels very opposed to this, the code is left in the Attic. Just revive and _make_it_work_.

Diffstat (limited to 'sys/arch/arm32/dev')

-rw-r--r--

sys/arch/arm32/dev/console/console.c

1220

-rw-r--r--

sys/arch/arm32/dev/console/debugconsole.c

-rw-r--r--

sys/arch/arm32/dev/console/dumb.c

146

-rw-r--r--

sys/arch/arm32/dev/console/fonts/font_bold.h

265

-rw-r--r--

sys/arch/arm32/dev/console/fonts/font_italic.h

265

-rw-r--r--

sys/arch/arm32/dev/console/fonts/font_normal.h

265

-rw-r--r--

sys/arch/arm32/dev/console/fonts/font_wide.h

259

-rw-r--r--

sys/arch/arm32/dev/console/vidc.c

255

-rw-r--r--

sys/arch/arm32/dev/console/vidc_mc.S

213

-rw-r--r--

sys/arch/arm32/dev/console/vidcconsole.c

1818

-rw-r--r--

sys/arch/arm32/dev/console/vt220.c

2008

-rw-r--r--

sys/arch/arm32/dev/console/vt220.h

117

-rw-r--r--

sys/arch/arm32/dev/rd_hooks.c

13 files changed, 0 insertions, 7017 deletions

diff --git a/sys/arch/arm32/dev/console/console.c b/sys/arch/arm32/dev/console/console.c
deleted file mode 100644
index a0beedf0bb1..00000000000
--- a/sys/arch/arm32/dev/console/console.c
+++ /dev/null

@@ -1,1220 +0,0 @@

-/* $NetBSD: console.c,v 1.6 1996/04/19 20:03:37 mark Exp $ */

-/*

- *

- * Redistribution and use in source and binary forms, with or without

- * modification, are permitted provided that the following conditions

- * are met:

- * 1. Redistributions of source code must retain the above copyright

- * notice, this list of conditions and the following disclaimer.

- * 2. Redistributions in binary form must reproduce the above copyright

- * notice, this list of conditions and the following disclaimer in the

- * documentation and/or other materials provided with the distribution.

- * 3. All advertising materials mentioning features or use of this software

- * must display the following acknowledgement:

- * This product includes software developed by the RiscBSD kernel team

- * 4. The name of the company nor the name of the author may be used to

- * endorse or promote products derived from this software without specific

- * prior written permission.

- *

- * THIS SOFTWARE IS PROVIDED BY THE RISCBSD TEAM ``AS IS'' AND ANY EXPRESS

- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE

- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF

- * THE POSSIBILITY OF SUCH DAMAGE.

- *

- * RiscBSD kernel project

- *

- * console.c

- *

- * Console functions

- *

- * Created : 17/09/94

- */

-#include <sys/types.h>

-#include <sys/param.h>

-#include <sys/conf.h>

-#include <sys/proc.h>

-#include <sys/signalvar.h>

-#include <sys/device.h>

-#include <sys/time.h>

-#include <sys/systm.h>

-#include <sys/errno.h>

-#include <sys/tty.h>

-#include <sys/ioctl.h>

-#include <sys/uio.h>

-#include <sys/malloc.h>

-#include <sys/msgbuf.h>

-#include <sys/user.h>

-#include <sys/sysctl.h>

-#include <sys/syslog.h>

-#include <dev/cons.h>

-#include <machine/vidc.h>

-#include <machine/vconsole.h>

-#include <machine/katelib.h>

-#include "vt.h"

-#define CONSOLE_VERSION "[V203C] "

-/*

- * Externals

- */

-extern struct tty *constty;

-extern int debug_flags;

-#define consmap_col(x) (x & 0x3)

-#define CONSMAP_BOLD 8

-#define CONSMAP_ITALIC 16

-/*

- * Local variables (to this file)

- */

-int locked=0; /* Nut - is this really safe ? */

-struct tty *physcon_tty[NVT];

-struct vconsole vconsole_master_store;

-struct vconsole *vconsole_master = &vconsole_master_store;

-struct vconsole *vconsole_current;

-struct vconsole *vconsole_head;

-struct vconsole *vconsole_default;

-struct cfdriver rpc_cd;

-extern struct vconsole *debug_vc; /* rename this to vconsole_debug */

-int physcon_major=4;

-static char undefined_string[] = "UNDEFINED";

-int lastconsole;

-static int printing=0;

-static int want_switch=-1;

-/*

- * Prototypes

- */

-int physcon_switch __P((u_int /*number*/));

-void physconstart __P((struct tty */*tp*/));

-static struct vconsole *vconsole_spawn __P((dev_t , struct vconsole *));

-int physconparam __P((struct tty */*tp*/, struct termios */*t*/));

-void consinit __P((void));

-int physcon_switchup __P((void));

-int physcon_switchdown __P((void));

-/*

- * Exported variables

- */

-#define BLANKINIT (10*60*60)

-int vconsole_pending=0;

-int vconsole_blankinit=BLANKINIT;

-int vconsole_blankcounter=BLANKINIT;

-/*

- * Now list all my render engines and terminal emulators

- */

-extern struct render_engine vidcconsole;

-extern struct terminal_emulator vt220;

-/*

- * These find functions should move the console it finds to the top of

- * the list to achieve a caching type of operation. A doubly

- * linked list would be faster methinks.

- */

-struct tty *

-find_tp(dev)

- dev_t dev;

- struct vconsole *vc;

- struct vconsole *last=0;

- int unit = minor (dev);

- int s;

- s = spltty();

- for (vc=vconsole_head; vc != NULL; vc=vc->next) {

- if (vc->number==unit) {

- if (vc != vconsole_head) {

- last->next = vc->next;

- vc->next = vconsole_head;

- vconsole_head = vc;

- }

- (void)splx(s);

- return vc->tp;

- }

- last = vc;

- }

- (void)splx(s);

- return NULL;

-struct vconsole *

-find_vc(dev)

- dev_t dev;

- struct vconsole *vc;

- struct vconsole *last=NULL;

- int unit = minor (dev);

- int s;

- s = spltty();

- for (vc=vconsole_head; vc!=NULL; vc=vc->next) {

- if (vc->number==unit) {

- if (vc!=vconsole_head) {

- last->next = vc->next;

- vc->next = vconsole_head;

- vconsole_head = vc;

- }

- (void)splx(s);

- return vc;

- }

- last=vc;

- }

- (void)splx(s);

- return NULL;

-struct tty *console_tty = NULL;

-/*

- * Place a graphics driver under virtual console switching control.

- */

-struct vconsole *

-vconsole_spawn_re(dev, vc)

- dev_t dev;

- struct vconsole *vc;

- struct vconsole *new;

- register int num = minor(dev);

- MALLOC(new, struct vconsole *, sizeof(struct vconsole),

- M_DEVBUF,M_NOWAIT );

- bzero ( (char *)new, sizeof(struct vconsole) );

- *new = *vc;

- new->number = num;

- new->next = vconsole_head;

- new->tp = vc->tp; /* Implied */

- new->data=0;

- new->t_scrolledback=0;

- new->r_scrolledback=0;

- new->r_data=0;

- new->flags=LOSSY;

- new->vtty = 0;

- vconsole_head = new;

- new->R_INIT ( new );

- new->SPAWN ( new );

- new->data = 0;

- /*new->charmap = 0;*/

- new->flags=LOSSY;

- new->proc = curproc;

- new->vtty = 0;

- return new;

-static struct vconsole *

-vconsole_spawn(dev, vc)

- dev_t dev;

- struct vconsole *vc;

- struct vconsole *new;

- register int num = minor(dev);

- if ( find_vc ( dev ) != 0 )

- return 0;

- MALLOC(new, struct vconsole *, sizeof(struct vconsole),

- M_DEVBUF, M_NOWAIT );

- bzero ( (char *)new, sizeof(struct vconsole) );

- *new = *vc;

- new->number = num;

- new->next = vconsole_head;

- new->tp=NULL;

- new->opened=0;

- new->data=0;

- new->t_scrolledback=0;

- new->r_scrolledback=0;

- new->r_data=0;

- new->vtty = 1;

- vconsole_head = new;

- new->R_INIT ( new );

- new->FLASH ( new, 1 );

- new->CURSOR_FLASH ( new, 1 );

- new->SPAWN ( new );

- new->vtty = 1;

- MALLOC (new->charmap, int *, sizeof(int)*((new->xchars)*(new->ychars)),

- M_DEVBUF, M_NOWAIT );

- if (new->charmap==0)

- return 0;

- {

- int counter=0;

- for ( counter=0; counter<((new->xchars)*(new->ychars)); counter++ )

- (new->charmap)[counter]=' ';

- }

- new->TERM_INIT ( new );

- new->proc = curproc;

- return new;

-void

-vconsole_addcharmap(vc)

- struct vconsole *vc;

- int counter=0;

- MALLOC (vc->charmap, int *, sizeof(int)*((vc->xchars)*(vc->ychars)),

- M_DEVBUF, M_NOWAIT );

- for ( counter=0; counter<((vc->xchars)*(vc->ychars)); counter++ )

- (vc->charmap)[counter]=' ';

-int

-physconopen(dev, flag, mode, p)

- dev_t dev;

- int flag;

- int mode;

- struct proc *p;

- struct vconsole *new;

- struct vconsole *vc;

- int unit = minor(dev);

- int found=0;

- int majorhack=0;

- int ret;

- /*

- * To allow the raw consoles a permanat hook for ioctls

- * Spawning another virtual console will actuall configure it

- */

- if ( unit >= NVT ) {

- if ( find_vc(dev)==0 )

- return ENXIO;

- }

-/*

- if (unit >= rpc_cd.cd_ndevs || !rpc_cd.cd_devs[unit])

- return ENXIO;

-*/

- /* If this virtual console is the real virtual console and hasn't got */

- /* a charmap then to allocate it one. We can be sure addcharmap works */

- /* here since this is the open routine. This is incase the console */

- /* was initialised before the system was brought up */

- if ((unit==0)&&(vconsole_master->charmap==0)) {

- if (vconsole_master==vconsole_current)

- majorhack=1;

- vconsole_addcharmap ( vconsole_master );

- vconsole_master->flags &= ~LOSSY;

- }

- /* Check to see if this console has already been spawned */

- for ( vc = vconsole_head; vc!=NULL; vc=vc->next ) {

- if ( vc->number == unit ) {

- found=1;

- break;

- }

- /* Sanity check. If we have no default console, set it to the master one */

- if ( vconsole_default==0 )

- vconsole_default = vconsole_master;

- /* Ensure we have a vconsole structure. Allocate one if we dont already */

- if (found==0)

- new = vconsole_spawn ( dev, vconsole_default );

- else

- new = vc;

- new->proc = p;

- /* Initialise the terminal subsystem for this device */

-#define TP (new->tp)

- if (TP == NULL)

- TP = ttymalloc();

- physcon_tty[unit] = TP;

- TP->t_oproc = physconstart;

- TP->t_param = physconparam;

- TP->t_dev = dev;

- if ((TP->t_state & TS_ISOPEN) == 0) {

- TP->t_state |= TS_WOPEN;

- ttychars(TP);

- TP->t_iflag = TTYDEF_IFLAG;

- TP->t_oflag = TTYDEF_OFLAG;

- TP->t_cflag = TTYDEF_CFLAG;

- TP->t_lflag = TTYDEF_LFLAG;

- TP->t_ispeed = TP->t_ospeed = TTYDEF_SPEED;

- physconparam(TP, &TP->t_termios);

- ttsetwater(TP);

- } else if (TP->t_state&TS_XCLUDE && p->p_ucred->cr_uid != 0)

- return EBUSY;

- TP->t_state |= TS_CARR_ON;

- new->opened=1;

- TP->t_winsize.ws_col = new->xchars;

- TP->t_winsize.ws_row = new->ychars;

- ret = ((*linesw[TP->t_line].l_open)(dev, TP));

- if ( majorhack==1 ) {

- struct vconsole *vc_store;

- int counter;

- int end;

- int lines;

- int xs;

- end = msgbufp->msg_bufx-1;

- if (end>=MSG_BSIZE) end-=MSG_BSIZE;

- /*

- * Try some cute things. Count the number of lines in the msgbuf

- * then scroll the real screen up, just to fit the msgbuf on the

- * screen, then sink all output, and spew the msgbuf to the

- * new consoles charmap!

- */

- lines = 0; xs=0;

- for (counter=0;counter<end;counter++) {

- xs++;

- if (*((msgbufp->msg_bufc)+counter)==0x0a) {

- if (xs>vc->xchars) lines++;

- lines++;

- xs=0;

- }

- if ( lines < vc->ychars ) {

- counter=vc->ycur;

- while ( (counter--) > lines )

- new->PUTSTRING ( "\x0a", 1, new );

- }

- new->SLEEP(new);

- vc_store = vconsole_current;

- vconsole_current = 0; /* !!! */

- /* HAHA, cant do this */

- /* new->CLS ( new ); */

- new->PUTSTRING ( "\x0c", 1, new );

- /*

- * Hmmm, I could really pass the whole damn thing to putstring

- * since it doesn't have zeros, but I need to do the crlf

- * conversion

- */

- xs=0;

- if ( end < 0 )

- panic ( "msgbuf trashed reboot and try again" );

- for (counter=0;counter<end;counter++) {

- if (*((msgbufp->msg_bufc)+counter)==0x0a) {

- new->PUTSTRING ( "\x0d", 1, new );

- xs=0;

- }

- if ( (xs++)<new->xchars )

- new->PUTSTRING ((msgbufp->msg_bufc)+counter, 1, new );

- }

- vconsole_master->ycur = lines;

- vconsole_current = vc_store;

- new->WAKE(new);

- vconsole_current->xcur = 0;

- printf ( "\x0a" );

- }

- return(ret);

-/*

- * int physconclose(dev_t dev, int flag, int mode, struct proc *p)

- *

- * Close the physical console

- */

-int

-physconclose(dev, flag, mode, p)

- dev_t dev;

- int flag;

- int mode;

- struct proc *p;

- register struct tty *tp;

- tp = find_tp ( dev );

- if (tp == NULL) {

- printf("physconclose: tp=0 dev=%04x\n", dev);

- return(ENXIO);

- }

- (*linesw[tp->t_line].l_close)(tp, flag);

- ttyclose(tp);

- return(0);

-int

-physconread(dev, uio, flag)

- dev_t dev;

- struct uio *uio;

- int flag;

- register struct tty *tp = find_tp ( dev );

- if (tp == NULL) {

- printf("physconread: tp=0 dev=%04x\n", dev);

- return(ENXIO);

- }

- return ((*linesw[tp->t_line].l_read)(tp, uio, flag));

-int

-physconwrite(dev, uio, flag)

- dev_t dev;

- struct uio *uio;

- int flag;

- register struct tty *tp;

- tp = find_tp(dev);

- if (tp == NULL) {

- printf("physconwrite: tp=0 dev=%04x\n", dev);

- return(ENXIO);

- }

- return((*linesw[tp->t_line].l_write)(tp, uio, flag));

-struct tty *

-physcontty(dev)

- dev_t dev;

- return(find_tp(dev));

-int ioctlconsolebug;

-int

-physconioctl(dev, cmd, data, flag, p)

- dev_t dev;

- int cmd;

- caddr_t data;

- int flag;

- struct proc *p;

- struct vconsole vconsole_new;

- struct tty *tp=(struct tty *)0xDEADDEAD ;

- int error;

- int s;

- struct vconsole *vc = find_vc(dev);

- ioctlconsolebug = cmd;

- tp = find_tp(dev);

- if ((vc==0)||(tp==0))

- return ENXIO;

- switch ( cmd ) {

- case CONSOLE_SWITCHUP:

- physcon_switchup ();

- return 0;

- case CONSOLE_SWITCHDOWN:

- physcon_switchdown ();

- return 0;

- case CONSOLE_SWITCHTO:

- if (!physcon_switch ( *(int *)data ))

- return 0;

- else

- return EINVAL;

- case CONSOLE_SWITCHPREV:

- physcon_switch ( lastconsole );

- return 0;

- case CONSOLE_CREATE:

- if ( vconsole_spawn ( makedev ( physcon_major, *(int *)data ),

- vconsole_default ) == 0 )

- return ENOMEM;

- else

- return 0;

- break;

- case CONSOLE_RENDERTYPE:

- strncpy ( (char *)data, vc->T_NAME, 20 );

- return 0;

- case CONSOLE_TERMTYPE:

- strncpy ( (char *)data, vc->T_NAME, 20 );

- return 0;

- case CONSOLE_LOCK:

- s = spltty();

- locked++;

- (void)splx(s);

- return 0;

- case CONSOLE_UNLOCK:

- s = spltty();

- locked--;

- if ( locked<0 )

- locked=0;

- (void)splx(s);

- return 0;

- case CONSOLE_SPAWN_VIDC:

-/*

- vconsole_new = *vconsole_default;

-*/

- vconsole_new = *vc;

- vconsole_new.render_engine = &vidcconsole;

- if ( vconsole_spawn_re (

- makedev ( physcon_major, *(int *)data ),

- &vconsole_new ) == 0 )

- return ENOMEM;

- else

- return 0;

- case CONSOLE_GETVC:

- {

-/* struct vconsole *vc_p;

- vc_p = find_vc(dev);

- *(int *)data = vc_p->number;*/

- *(int *)data = vconsole_current->number;

- return 0;

- }

- case CONSOLE_CURSORFLASHRATE:

- vc->CURSORFLASHRATE ( vc, *(int *)data );

- return 0;

- case CONSOLE_BLANKTIME:

- vconsole_blankinit = *(int *)data;

- return 0;

- case CONSOLE_DEBUGPRINT:

- {

- struct vconsole *vc_p;

- vc_p = find_vc(makedev(physcon_major,*(int*)data));

- if (vc_p==0) return EINVAL;

- printf ( "DEBUGPRINT for console %d\n", *(int*)data );

- printf ( "flags %08x vtty %01x\n", vc_p->flags, vc_p->vtty );

- printf ( "TTY INFO - winsize (%d, %d)\n",

- vc_p->tp->t_winsize.ws_col,

- vc_p->tp->t_winsize.ws_row);

- vc_p->R_DEBUGPRINT ( vc_p );

- vc_p->T_DEBUGPRINT ( vc_p );

- return 0;

- }

- default:

- error = vc->IOCTL ( vc, dev, cmd, data, flag, p );

- if ( error >=0 )

- return error;

- error = (*linesw[tp->t_line].l_ioctl)(tp, cmd, data, flag, p);

- if (error >= 0)

- return error;

- error = ttioctl(tp, cmd, data, flag, p);

- if (error >= 0)

- return error;

- }

- return(ENOTTY);

-int

-physconmmap(dev, offset, nprot)

- dev_t dev;

- int offset;

- int nprot;

- struct vconsole *vc = find_vc(dev);

- u_int physaddr;

- if (minor(dev) < 64) {

- log(LOG_WARNING, "You should no longer use ttyv to mmap a frame buffer\n");

- log(LOG_WARNING, "For vidc use /dev/vidcvideo0\n");

- }

- physaddr = vc->MMAP(vc, offset, nprot);

- return(physaddr);

-/*

- * Perform output on specified tty stream

- */

-void

-physconstart(tp)

- struct tty *tp;

- int s, len;

- struct clist *cl;

- struct vconsole *vc;

- u_char buf[128];

- s = spltty();

- vc = find_vc ( tp->t_dev );

- /* Are we ready to perform output */

- if (tp->t_state & (TS_TIMEOUT | TS_BUSY | TS_TTSTOP)) {

- (void)splx(s);

- return;

- }

- tp->t_state |= TS_BUSY;

- /* Fill our buffer with the data to print */

- cl = &tp->t_outq;

- if ( vc->r_scrolledback ) vc->R_SCROLLBACKEND ( vc );

- if ( vc->t_scrolledback ) vc->T_SCROLLBACKEND ( vc );

- (void)splx(s);

- /* Apparently we do this out of spl since it _IS_ fairly expensive */

- /* and it stops the serial ports overflowing */

- while ( (len = q_to_b(cl, buf, 128)) ) {

- if ( vc!=NULL )

- vc->PUTSTRING(buf, len, vc);

- }

- s = spltty ();

- tp->t_state &= ~TS_BUSY;

- if (cl->c_cc) {

- tp->t_state |= TS_TIMEOUT;

- timeout_add(&tp->t_rstrt_to, 1);

- }

- if (cl->c_cc <= tp->t_lowat) {

- if (tp->t_state & TS_ASLEEP) {

- tp->t_state &= ~TS_ASLEEP;

- wakeup(cl);

- }

- selwakeup(&tp->t_wsel);

- }

- if ( want_switch != -1 ) {

- physcon_switch ( want_switch );

- want_switch=-1;

- }

- (void)splx(s);

-int

-physconparam(tp, t)

- struct tty *tp;

- struct termios *t;

- tp->t_ispeed = t->c_ispeed;

- tp->t_ospeed = t->c_ospeed;

- tp->t_cflag = t->c_cflag;

- return(0);

-void

-physconstop(tp, flag)

- struct tty *tp;

- int flag;

- /* Nothing necessary */

-int

-physconkbd(key)

- int key;

- char *string;

- register struct tty *tp;

- int s;

- s = spltty();

- tp = vconsole_current->tp;

- if (tp == NULL) return(1);

- if ((tp->t_state & TS_ISOPEN) == 0) {

- (void)splx(s);

- return(1);

- }

- if (key < 0x100)

- (*linesw[tp->t_line].l_rint)(key, tp);

- else {

- switch (key) {

- case 0x100:

- string = "\x1b[A";

- break;

- case 0x101:

- string = "\x1b[B";

- break;

- case 0x102:

- string = "\x1b[D";

- break;

- case 0x103:

- string = "\x1b[C";

- break;

- case 0x104:

- string = "\x1b[6~";

- break;

- case 0x105:

- string = "\x1b[5~";

- break;

- case 0x108:

- string = "\x1b[2~";

- break;

- case 0x109:

- string = "\x7f";

- break;

- default:

- string = "";

- break;

- }

- while (*string != 0) {

- (*linesw[tp->t_line].l_rint)(*string, tp);

- ++string;

- }

- (void)splx(s);

- return(0);

-static int physconinit_called = 0;

-void

-physconinit(cp)

- struct consdev *cp;

- int *test;

- int counter;

- /*

- * Incase we're called more than once. All routines below here

- * undergo once time initialisation

- */

- if ( physconinit_called )

- return;

- physconinit_called=1;

- locked=0;

- physcon_major = major ( cp->cn_dev );

- /*

- * Create the master console

- */

- vconsole_master->next = NULL;

- vconsole_master->number = 0;

- vconsole_master->opened = 1;

- vconsole_master->tp = NULL;

- /*

- * Right, here I can choose some render routines

- */

- vconsole_master->render_engine = &vidcconsole;

- vconsole_master->terminal_emulator = &vt220;

- /*

- * We will very soon loose the master console, and number 0 will

- * become the current console so as not to waste a struct vconsole

- */

- vconsole_current = vconsole_head = vconsole_master;

- vconsole_master->data = NULL;

- vconsole_master->vtty = 1;

- /*

- * Perform initial checking

- */

- if ( vconsole_master->terminal_emulator->name == 0 )

- vconsole_master->terminal_emulator->name = undefined_string;

- if ( vconsole_master->render_engine->name == 0 )

- vconsole_master->render_engine->name = undefined_string;

- /*

- * Right, I have to assume the init and print procedures are ok

- * or there's nothing else that can be done

- */

- vconsole_master->R_INIT ( vconsole_master);

- vconsole_master->SPAWN ( vconsole_master );

- vconsole_master->TERM_INIT (vconsole_master);

- vconsole_master->flags = LOSSY;

- /*

- * Now I can do some productive verification

- */

- /* Ensure there are no zeros in the termulation and render_engine */

- test = (int *) vconsole_master->render_engine;

- for ( counter=0; counter<(sizeof(struct render_engine)/4)-1; counter++ )

- if (test[counter]==0)

- panic ( "Render engine %i is missins a routine",

- vconsole_master->render_engine->name );

- test = (int *) vconsole_master->terminal_emulator;

- for ( counter=0; counter<(sizeof(struct terminal_emulator)/4)-1; counter++ )

- if (test[counter]==0)

- panic ( "Render engine %i is missing a routine",

- vconsole_master->terminal_emulator->name );

-/*

- * void physconputstring(char *string, int length)

- *

- * Render a string on the physical console

- */

-void

-physconputstring(string, length)

- char *string;

- int length;

- vconsole_current->PUTSTRING(string, length, vconsole_current);

-/*

- * void physcongetchar(void)

- *

- * Get a character from the physical console

- */

-int getkey_polled __P(());

-char

-physcongetchar(void)

- return(getkey_polled());

-void

-consinit(void)

- static int consinit_called = 0;

- if (consinit_called != 0)

- return;

- consinit_called = 1;

- cninit();

-/* Ok get our start up message in early ! */

- printf("\x0cRiscBSD booting...\n%s\n", version);

-void

-rpcconsolecnprobe(cp)

- struct consdev *cp;

- int major;

-/* printf("rpcconsoleprobe: pc=%08x\n", cp);*/

-/*

- * Locate the major number for the physical console device

- * We do this by searching the character device list until we find

- * the device with the open function for the physical console

- */

- for (major = 0; major < nchrdev; ++major) {

- if (cdevsw[major].d_open == physconopen)

- break;

- }

-/* Initialise the required fields */

- cp->cn_dev = makedev(major, 0);

- cp->cn_pri = CN_INTERNAL;

-#define RPC_BUF_LEN (64)

-char rpc_buf[RPC_BUF_LEN];

-int rpc_buf_ptr = 0;

-#define RPC_BUF_FLUSH \

-{ \

- vconsole_current->PUTSTRING ( rpc_buf, rpc_buf_ptr, vconsole_current ); \

- rpc_buf_ptr=0; \

-void

-rpcconsolecninit(cp)

- struct consdev *cp;

- physconinit(cp); /* woo Woo WOO!!!, woo, woo, yes ok bye */

-void

-rpcconsolecnputc(dev, character)

- dev_t dev;

- char character;

- extern int cold;

- if (( rpc_buf_ptr==RPC_BUF_LEN ) || (cold==0) )

- RPC_BUF_FLUSH

- rpc_buf[rpc_buf_ptr++] = character;

- if ((character == 0x0a )||(character==0x0d)||(character=='.'))

- RPC_BUF_FLUSH

-int

-console_switchdown()

- physcon_switchdown ();

- return 0;

-int

-console_switchup()

- physcon_switchup ();

- return 0;

-int

-console_unblank()

- vconsole_blankcounter = vconsole_blankinit;

- vconsole_current->BLANK ( vconsole_current, BLANK_NONE );

- return 0;

-int

-console_scrollback ()

- if (vconsole_current==NULL)

- return 0;

- if ( vconsole_current->R_SCROLLBACK(vconsole_current) ==-1 ) {

- if ( vconsole_current->T_SCROLLBACK(vconsole_current)==-1 ) {

- }

- return 0;

-int

-console_scrollforward ()

- if (vconsole_current==NULL)

- return 0;

- if ( vconsole_current->R_SCROLLFORWARD(vconsole_current) ==-1 ) {

- if ( vconsole_current->T_SCROLLFORWARD(vconsole_current)==-1 ) {

- }

- return 0;

-int

-console_switchlast ()

- return (physcon_switch ( lastconsole ));

-int

-physcon_switchdown ()

- int start;

- int next = (vconsole_current->number);

- start=next;

- do {

- next--;

- next = next&0xff;

- if (next==start) return 0;

- } while (physcon_switch ( next ));

- return 0;

-int

-physcon_switchup ()

- int start;

- int next = (vconsole_current->number);

- start=next;

- do {

- next++;

- next = next&0xff;

- if (next==start) return 0;

- } while (physcon_switch ( next ));

- return 0;

-void

-console_switch(number)

- u_int number;

- physcon_switch ( number );

-/* switchto */

-int

-physcon_switch(number)

- u_int number;

- register struct vconsole *vc;

- int s = spltty ();

- int ret;

- if ( locked!=0 ) {

- ret=0;

- goto out;

- }

- if ( printing ) {

- want_switch = number;

- ret=0;

- goto out;

- }

- vc = find_vc ( makedev ( physcon_major, number ) );

- if ( vc==0 ) {

- ret = 1;

- goto out;

- }

- if ( vc==vconsole_current ) {

- ret = 1;

- goto out;

- }

- /* Point of no return */

- locked++; /* We cannot reenter this routine now */

- /* De-activate the render engine functions */

- if ( vconsole_current->vtty==1 ) {

- vconsole_current->SLEEP(vconsole_current);

- vconsole_current->FLASH ( vc, 0 );

- vconsole_current->CURSOR_FLASH ( vc, 0 );

- }

- /* Swap in the new consoles state */

- lastconsole = vconsole_current->number;

- vconsole_current=vc;

- vconsole_current->R_SWAPIN ( vc );

- /* Re-activate the render engine functions */

- if ( vconsole_current->vtty==1 ) {

- vconsole_current->T_SWAPIN ( vc );

- vconsole_current->WAKE(vconsole_current);

- vconsole_current->FLASH ( vc, 1 );

- vconsole_current->CURSOR_FLASH ( vc, 1 );

- }

- locked--;

- /* Tell the process about the switch, like the X server */

- if ( vc->proc )

- psignal ( vc->proc, SIGIO );

- ret = 0;

-out:

- (void)splx(s);

- return(ret);

-char

-rpcconsolecngetc(dev)

- dev_t dev;

- return( physcongetchar () );

-void

-rpcconsolecnpollc(dev, on)

- dev_t dev;

- int on;

- RPC_BUF_FLUSH

-int

-rpcprobe(parent, match, aux)

- struct device *parent;

- void *match;

- void *aux;

- return(1);

-void

-rpcattach(parent, self, aux)

- struct device *parent;

- struct device *self;

- void *aux;

- printf(" riscbsd generic console driver %susing %s %s\n",

- CONSOLE_VERSION, vconsole_master->terminal_emulator->name,

- vconsole_master->render_engine->name);

- vconsole_master->T_ATTACH(vconsole_master, parent, self, aux);

- vconsole_master->R_ATTACH(vconsole_master, parent, self, aux);

-/*

-struct cfattach rpc_ca = {

- sizeof(struct device), rpcprobe, rpcattach

-};

-struct cfdriver rpc_cd = {

- NULL, "rpc", DV_TTY

-};

-*/

-struct cfattach vt_ca = {

- sizeof(struct device), rpcprobe, rpcattach

-};

-struct cfdriver vt_cd = {

- NULL, "rpc", DV_TTY

-};

-extern struct terminal_emulator vt220;

-struct render_engine *render_engine_tab[] = {

- &vidcconsole,

-};

-struct terminal_emulator *terminal_emulator_tab[] = {

- &vt220,

-};

diff --git a/sys/arch/arm32/dev/console/debugconsole.c b/sys/arch/arm32/dev/console/debugconsole.c
deleted file mode 100644
index 2fc947b4c2c..00000000000
--- a/sys/arch/arm32/dev/console/debugconsole.c
+++ /dev/null

@@ -1,88 +0,0 @@

-/* $NetBSD: debugconsole.c,v 1.2 1996/03/18 19:33:04 mark Exp $ */