Remove obsolete files

2 files changed, 0 insertions, 437 deletions

diff --git a/sys/arch/alpha/pci/pcivga.c b/sys/arch/alpha/pci/pcivga.c
deleted file mode 100644
index 142ec1203c7..00000000000
--- a/sys/arch/alpha/pci/pcivga.c
+++ /dev/null
@@ -1,436 +0,0 @@
-/*	$OpenBSD: pcivga.c,v 1.9 1996/12/08 00:20:44 niklas Exp $	*/
-/*	$NetBSD: pcivga.c,v 1.12 1996/10/23 04:12:29 cgd Exp $	*/
-
-/*
- * Copyright (c) 1995, 1996 Carnegie-Mellon University.
- * All rights reserved.
- *
- * Author: Chris G. Demetriou
- * 
- * Permission to use, copy, modify and distribute this software and
- * its documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" 
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND 
- * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
- * Carnegie Mellon requests users of this software to return to
- *
- *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- *
- * any improvements or extensions that they make and grant Carnegie the
- * rights to redistribute these changes.
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/device.h>
-#include <sys/malloc.h>
-
-#include <machine/autoconf.h>
-#include <machine/pte.h>
-
-#include <dev/pci/pcireg.h>
-#include <dev/pci/pcivar.h>
-#include <dev/pci/pcidevs.h>
-
-#include <alpha/pci/pcivgavar.h>
-#include <alpha/wscons/wsconsvar.h>
-
-#define	PCIVGA_6845_ADDR	0x24
-#define	PCIVGA_6845_DATA	0x25
-
-int	pcivgamatch __P((struct device *, void *, void *));
-void	pcivgaattach __P((struct device *, struct device *, void *));
-int	pcivgaprint __P((void *, const char *));
-
-struct cfattach pcivga_ca = {
-	sizeof(struct pcivga_softc), pcivgamatch, pcivgaattach,
-};
-
-struct cfdriver pcivga_cd = {
-	NULL, "pcivga", DV_DULL,
-};
-
-void	pcivga_getdevconfig __P((bus_space_tag_t, bus_space_tag_t,
-	    pci_chipset_tag_t, pcitag_t, struct pcivga_devconfig *dc));
-
-struct pcivga_devconfig pcivga_console_dc;
-
-void	pcivga_cursor __P((void *, int, int, int));
-void	pcivga_putstr __P((void *, int, int, char *, int));
-void	pcivga_copycols __P((void *, int, int, int,int));
-void	pcivga_erasecols __P((void *, int, int, int));
-void	pcivga_copyrows __P((void *, int, int, int));
-void	pcivga_eraserows __P((void *, int, int));
-
-struct wscons_emulfuncs pcivga_emulfuncs = {
-	pcivga_cursor,
-	pcivga_putstr,
-	pcivga_copycols,
-	pcivga_erasecols,
-	pcivga_copyrows,
-	pcivga_eraserows,
-};
-
-int	pcivgaioctl __P((struct device *, u_long, caddr_t, int,
-	    struct proc *));
-int	pcivgammap __P((struct device *, off_t, int));
-
-int
-pcivgamatch(parent, match, aux)
-	struct device *parent;
-	void *match, *aux;
-{
-	struct pci_attach_args *pa = aux;
-
-	/*
-	 * If it's prehistoric/vga or display/vga, we match.
-	 */
-	if (PCI_CLASS(pa->pa_class) == PCI_CLASS_PREHISTORIC &&
-	    PCI_SUBCLASS(pa->pa_class) == PCI_SUBCLASS_PREHISTORIC_VGA)
-		return (1);
-	if (PCI_CLASS(pa->pa_class) == PCI_CLASS_DISPLAY &&
-	     PCI_SUBCLASS(pa->pa_class) == PCI_SUBCLASS_DISPLAY_VGA)
-		return (1);
-
-	return (0);
-}
-
-void
-pcivga_getdevconfig(iot, memt, pc, tag, dc)
-	bus_space_tag_t iot, memt;
-	pci_chipset_tag_t pc;
-	pcitag_t tag;
-	struct pcivga_devconfig *dc;
-{
-	bus_space_handle_t ioh;
-	int cpos;
-
-	dc->dc_iot = iot;
-	dc->dc_memt = memt;
-	dc->dc_pc = pc;
-	dc->dc_pcitag = tag;
-
-	/* XXX deal with mapping foo */
-
-	if (bus_space_map(memt, 0xb8000, 0x8000, 0, &dc->dc_memh))
-		panic("pcivga_getdevconfig: couldn't map memory");
-	if (bus_space_map(iot, 0x3b0, 0x30, 0, &ioh))
-		panic("pcivga_getdevconfig: couldn't map io");
-	dc->dc_ioh = ioh;
-
-	dc->dc_nrow = 25;
-	dc->dc_ncol = 80;
-
-	dc->dc_ccol = dc->dc_crow = 0;
-
-	bus_space_write_1(iot, ioh, PCIVGA_6845_ADDR, 14);
-	cpos = bus_space_read_1(iot, ioh, PCIVGA_6845_DATA) << 8;
-	bus_space_write_1(iot, ioh, PCIVGA_6845_ADDR, 15);
-	cpos |= bus_space_read_1(iot, ioh, PCIVGA_6845_DATA);
-
-	dc->dc_crow = cpos / dc->dc_ncol;
-	dc->dc_ccol = cpos % dc->dc_ncol;
-
-	dc->dc_so = 0;
-#if 0
-	dc->dc_at = 0x00 | 0xf;		  /* black bg | white fg */
-	dc->dc_so_at = 0x00 | 0xf | 0x80; /* black bg | white fg | blink */
-
-	/* clear screen, frob cursor, etc.? */
-	pcivga_eraserows(dc, 0, dc->dc_nrow);
-#endif
-	/*
-	 * XXX DEC HAS SWITCHED THE CODES FOR BLUE AND RED!!!
-	 * XXX Therefore, though the comments say "blue bg", the code uses
-	 * XXX the value for a red background!
-	 */
-	dc->dc_at = 0x40 | 0x0f;		/* blue bg | white fg */
-	dc->dc_so_at = 0x40 | 0x0f | 0x80;	/* blue bg | white fg | blink */
-}
-
-void
-pcivgaattach(parent, self, aux)
-	struct device *parent, *self;
-	void *aux;
-{
-	struct pci_attach_args *pa = aux;
-	struct pcivga_softc *sc = (struct pcivga_softc *)self;
-	struct wscons_attach_args waa;
-	struct wscons_odev_spec *wo;
-	char devinfo[256];
-	int console;
-
-	console = (pa->pa_tag == pcivga_console_dc.dc_pcitag);
-	if (console)
-		sc->sc_dc = &pcivga_console_dc;
-	else {
-		sc->sc_dc = (struct pcivga_devconfig *)
-		    malloc(sizeof(struct pcivga_devconfig), M_DEVBUF, M_WAITOK);
-		pcivga_getdevconfig(pa->pa_iot, pa->pa_memt, pa->pa_pc,
-		    pa->pa_tag, sc->sc_dc);
-	}
-
-	pci_devinfo(pa->pa_id, pa->pa_class, 0, devinfo);
-	printf(": %s (rev. 0x%02x)\n", devinfo,
-	    PCI_REVISION(pa->pa_class));
-
-#if 0
-	if (sc->sc_dc->dc_tgaconf == NULL) {
-		printf("unknown board configuration\n");
-		return;
-	}
-	printf("board type %s\n", sc->sc_dc->dc_tgaconf->tgac_name);
-	printf("%s: %d x %d, %dbpp, %s RAMDAC\n", sc->sc_dev.dv_xname,
-	    sc->sc_dc->dc_wid, sc->sc_dc->dc_ht,
-	    sc->sc_dc->dc_tgaconf->tgac_phys_depth, 
-	    sc->sc_dc->dc_tgaconf->tgac_ramdac->tgar_name);
-#endif
-
-#if 0
-	pci_intrdata = pci_conf_read(sc->sc_pcitag, PCI_INTERRUPT_REG);
-	if (PCI_INTERRUPT_PIN(pci_intrdata) != PCI_INTERRUPT_PIN_NONE) {
-		sc->sc_intr = pci_map_int(sc->sc_pcitag, IPL_TTY, tgaintr, sc);
-		if (sc->sc_intr == NULL)
-			printf("%s: WARNING: couldn't map interrupt\n",
-			    sc->sc_dev.dv_xname);
-	}
-#endif
-
-	waa.waa_isconsole = console;
-	wo = &waa.waa_odev_spec;
-	wo->wo_ef = &pcivga_emulfuncs;
-	wo->wo_efa = sc->sc_dc;
-	wo->wo_nrows = sc->sc_dc->dc_nrow;
-	wo->wo_ncols = sc->sc_dc->dc_ncol;
-	wo->wo_crow = sc->sc_dc->dc_crow;
-	wo->wo_ccol = sc->sc_dc->dc_ccol;
-	wo->wo_ioctl = pcivgaioctl;
-	wo->wo_mmap = pcivgammap;
-
-	config_found(self, &waa, pcivgaprint);
-}
-
-int
-pcivgaprint(aux, pnp)
-	void *aux;
-	const char *pnp;
-{
-
-	if (pnp)
-		printf("wscons at %s", pnp);
-	return (UNCONF);
-}
-
-int
-pcivgaioctl(dev, cmd, data, flag, p)
-	struct device *dev;
-	u_long cmd;
-	caddr_t data;
-	int flag;
-	struct proc *p;
-{
-
-	return -1; /* XXX */
-}
-
-int
-pcivgammap(dev, offset, prot)
-	struct device *dev;
-	off_t offset;
-	int prot;
-{
-#if 0
-	struct pcivga_softc *sc = (struct pcivga_softc *)dev;
-#endif
-	int rv;
-
-	rv = -1;
-#if 0 /* XXX */
-	if (offset >= 0 && offset < 0x100000) {		/* 1MB */
-		/* Deal with mapping the VGA memory */
-		if (offset >= 0xb8000 && offset < 0xc0000) {
-			offset -= 0xb8000;
-			rv = alpha_btop(k0segtophys(sc->sc_dc->dc_crtat) +
-			    offset);
-		}
-	} else {
-		/* XXX should do something with PCI memory */
-		rv = -1;
-	}
-#endif
-	return rv;
-}
-
-void
-pcivga_console(iot, memt, pc, bus, device, function)
-	bus_space_tag_t iot, memt;
-	pci_chipset_tag_t pc;
-	int bus, device, function;
-{
-	struct pcivga_devconfig *dcp = &pcivga_console_dc;
-	struct wscons_odev_spec wo;
-
-	pcivga_getdevconfig(iot, memt, pc,
-	    pci_make_tag(pc, bus, device, function), dcp);
-
-        wo.wo_ef = &pcivga_emulfuncs;
-        wo.wo_efa = dcp;
-        wo.wo_nrows = dcp->dc_nrow;
-        wo.wo_ncols = dcp->dc_ncol;
-	wo.wo_crow = dcp->dc_crow;
-	wo.wo_ccol = dcp->dc_ccol;
-        /* ioctl and mmap are unused until real attachment. */
-
-        wscons_attach_console(&wo);
-}
-
-/*
- * The following functions implement the MI ANSI terminal emulation on
- * a VGA display.
- */
-void
-pcivga_cursor(id, on, row, col)
-	void *id;
-	int on, row, col;
-{
-	struct pcivga_devconfig *dc = id;
-	bus_space_tag_t iot = dc->dc_iot;
-	bus_space_handle_t ioh = dc->dc_ioh;
-	int pos;
-
-#if 0
-	printf("pcivga_cursor: %d %d\n", row, col);
-#endif
-        /* turn the cursor off */
-        if (!on) {
-		/* XXX disable cursor how??? */
-		dc->dc_crow = dc->dc_ccol = -1;
-        } else {
-		dc->dc_crow = row;
-		dc->dc_ccol = col;
-        }
-
-	pos = row * dc->dc_ncol + col;
-
-        bus_space_write_1(iot, ioh, PCIVGA_6845_ADDR, 14);
-        bus_space_write_1(iot, ioh, PCIVGA_6845_DATA, pos >> 8);
-        bus_space_write_1(iot, ioh, PCIVGA_6845_ADDR, 15);
-        bus_space_write_1(iot, ioh, PCIVGA_6845_DATA, pos);
-}
-
-void
-pcivga_putstr(id, row, col, cp, len)
-	void *id;
-	int row, col;
-	char *cp;
-	int len;
-{
-	struct pcivga_devconfig *dc = id;
-	bus_space_tag_t memt = dc->dc_memt;
-	bus_space_handle_t memh = dc->dc_memh;
-	int i, off;
-
-	off = (row * dc->dc_ncol + col) * 2;
-	for (i = 0; i < len; i++, cp++, off += 2) {
-		bus_space_write_1(memt, memh, off, *cp);
-		bus_space_write_1(memt, memh, off + 1,
-		    dc->dc_so ? dc->dc_so_at : dc->dc_at);
-	}
-}
-
-void
-pcivga_copycols(id, row, srccol, dstcol, ncols)
-	void *id;
-	int row, srccol, dstcol, ncols;
-{
-	struct pcivga_devconfig *dc = id;
-	bus_space_tag_t memt = dc->dc_memt;
-	bus_space_handle_t memh = dc->dc_memh;
-	bus_size_t srcoff, srcend, dstoff;
-
-	/*
-	 * YUCK.  Need bus copy functions.
-	 */
-	srcoff = (row * dc->dc_ncol + srccol) * 2;
-	srcend = srcoff + ncols * 2;
-	dstoff = (row * dc->dc_ncol + dstcol) * 2;
-
-	for (; srcoff < srcend; srcoff += 2, dstoff += 2)
-		bus_space_write_2(memt, memh, dstoff,
-		    bus_space_read_2(memt, memh, srcoff));
-}
-
-void
-pcivga_erasecols(id, row, startcol, ncols)
-	void *id;
-	int row, startcol, ncols;
-{
-	struct pcivga_devconfig *dc = id;
-	bus_space_tag_t memt = dc->dc_memt;
-	bus_space_handle_t memh = dc->dc_memh;
-	bus_size_t off, endoff;
-	u_int16_t val;
-
-	/*
-	 * YUCK.  Need bus 'set' functions.
-	 */
-	off = (row * dc->dc_ncol + startcol) * 2;
-	endoff = off + ncols * 2;
-	val = (dc->dc_at << 8) | ' ';
-
-	for (; off < endoff; off += 2)
-		bus_space_write_2(memt, memh, off, val);
-}
-
-void
-pcivga_copyrows(id, srcrow, dstrow, nrows)
-	void *id;
-	int srcrow, dstrow, nrows;
-{
-	struct pcivga_devconfig *dc = id;
-	bus_space_tag_t memt = dc->dc_memt;
-	bus_space_handle_t memh = dc->dc_memh;
-	bus_size_t srcoff, srcend, dstoff;
-
-	/*
-	 * YUCK.  Need bus copy functions.
-	 */
-	srcoff = (srcrow * dc->dc_ncol + 0) * 2;
-	srcend = srcoff + (nrows * dc->dc_ncol * 2);
-	dstoff = (dstrow * dc->dc_ncol + 0) * 2;
-
-	for (; srcoff < srcend; srcoff += 2, dstoff += 2)
-		bus_space_write_2(memt, memh, dstoff,
-		    bus_space_read_2(memt, memh, srcoff));
-}
-
-void
-pcivga_eraserows(id, startrow, nrows)
-	void *id;
-	int startrow, nrows;
-{
-	struct pcivga_devconfig *dc = id;
-	bus_space_tag_t memt = dc->dc_memt;
-	bus_space_handle_t memh = dc->dc_memh;
-	bus_size_t off, endoff;
-	u_int16_t val;
-
-	/*
-	 * YUCK.  Need bus 'set' functions.
-	 */
-	off = (startrow * dc->dc_ncol + 0) * 2;
-	endoff = off + (nrows * dc->dc_ncol) * 2;
-	val = (dc->dc_at << 8) | ' ';
-
-	for (; off < endoff; off += 2)
-		bus_space_write_2(memt, memh, off, val);
-}
diff --git a/sys/arch/alpha/pci/pcivgavar.h b/sys/arch/alpha/pci/pcivgavar.h
deleted file mode 100644
index b909a0ab412..00000000000
--- a/sys/arch/alpha/pci/pcivgavar.h
+++ /dev/null
@@ -1 +0,0 @@
-/*	$OpenBSD: pcivgavar.h,v 1.7 1997/01/24 19:57:54 niklas Exp $	*/