1 files changed, 0 insertions, 167 deletions
diff --git a/sys/boot/alpha/libalpha/prom.c b/sys/boot/alpha/libalpha/prom.c
deleted file mode 100644
index 0ee3b6d..0000000
--- a/sys/boot/alpha/libalpha/prom.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/* $NetBSD: prom.c,v 1.3 1997/09/06 14:03:58 drochner Exp $ */
-
-/*  
- * Mach Operating System
- * Copyright (c) 1992 Carnegie Mellon University
- * All Rights Reserved.
- * 
- * 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 Mellon
- * the rights to redistribute these changes.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/types.h>
-
-#include <machine/prom.h>
-#include <machine/rpb.h>
-
-#include "common.h"
-#include "bootstrap.h"
-
-int console;
-
-static void prom_probe(struct console *cp);
-static int prom_init(int);
-void prom_putchar(int);
-int prom_getchar(void);
-int prom_poll(void);
-
-struct console promconsole = {
-    "prom",
-    "SRM firmware console",
-    0,
-    prom_probe,
-    prom_init,
-    prom_putchar,
-    prom_getchar,
-    prom_poll,
-};
-
-void
-init_prom_calls()
-{
-    extern struct prom_vec prom_dispatch_v;
-    struct rpb *r;
-    struct crb *c;
-    char buf[4];
-
-    r = (struct rpb *)HWRPB_ADDR;
-    c = (struct crb *)((u_int8_t *)r + r->rpb_crb_off);
-
-    prom_dispatch_v.routine_arg = c->crb_v_dispatch;
-    prom_dispatch_v.routine = c->crb_v_dispatch->entry_va;
-
-    /* Look for console tty. */
-    prom_getenv(PROM_E_TTY_DEV, buf, 4);
-    console = buf[0] - '0';
-}
-
-static void
-prom_probe(struct console *cp)
-{
-    init_prom_calls();
-    cp->c_flags |= C_PRESENTIN|C_PRESENTOUT;
-}
-
-static int
-prom_init(int arg)
-{
-    return 0;
-}
-
-void
-prom_putchar(int c)
-{
-    prom_return_t ret;
-    char cbuf;
-
-    cbuf = c;
-    do {
-	ret.bits = prom_dispatch(PROM_R_PUTS, console, &cbuf, 1);
-    } while ((ret.u.retval & 1) == 0);
-}
-
-static int saved_char = -1;
-
-int
-prom_getchar()
-{
-    prom_return_t ret;
-
-    if (saved_char != -1) {
-	int c = saved_char;
-	saved_char = -1;
-	return c;
-    }
-
-    for (;;) {
-	ret.bits = prom_dispatch(PROM_R_GETC, console);
-	if (ret.u.status == 0 || ret.u.status == 1)
-	    return (ret.u.retval);
-    }
-}
-
-int
-prom_poll()
-{
-    prom_return_t ret;
-
-    if (saved_char != -1)
-	return 1;
-
-    ret.bits = prom_dispatch(PROM_R_GETC, console);
-    if (ret.u.status == 0 || ret.u.status == 1) {
-	saved_char = ret.u.retval;
-	return 1;
-    }
-
-    return 0;
-}
-
-int
-prom_getenv(id, buf, len)
-    int id, len;
-    char *buf;
-{
-    prom_return_t ret;
-
-    ret.bits = prom_dispatch(PROM_R_GETENV, id, buf, len-1);
-    if (ret.u.status & 0x4)
-	ret.u.retval = 0;
-    buf[ret.u.retval] = '\0';
-
-    return (ret.u.retval);
-}
-
-int
-prom_open(dev, len)
-    char *dev;
-    int len;
-{
-    prom_return_t ret;
-
-    ret.bits = prom_dispatch(PROM_R_OPEN, dev, len);
-    if (ret.u.status & 0x4)
-	return (-1);
-    else
-	return (ret.u.retval);
-}