1 files changed, 0 insertions, 104 deletions
diff --git a/sys/ia64/pci/pci_cfgreg.c b/sys/ia64/pci/pci_cfgreg.c
deleted file mode 100644
index e3f472b..0000000
--- a/sys/ia64/pci/pci_cfgreg.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*-
- * Copyright (c) 2010 Marcel Moolenaar
- * Copyright (c) 2001 Doug Rabson
- * All rights reserved.
- *
- * 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 AUTHOR 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.
- *
- * $FreeBSD$
- */
-
-#include <sys/param.h>
-#include <machine/cpufunc.h>
-#include <machine/pci_cfgreg.h>
-#include <machine/sal.h>
-
-static u_long
-pci_sal_address(int dom, int bus, int slot, int func, int reg)
-{
-	u_long addr;
-
-	addr = ~0ul;
-	if (dom >= 0 && dom <= 255 && bus >= 0 && bus <= 255 &&
-	    slot >= 0 && slot <= 31 && func >= 0 && func <= 7 &&
-	    reg >= 0 && reg <= 255) {
-		addr = ((u_long)dom << 24) | ((u_long)bus << 16) |
-		    ((u_long)slot << 11) | ((u_long)func << 8) | (u_long)reg;
-	}
-	return (addr);
-}
-
-static int
-pci_valid_access(int reg, int len)
-{
-	int ok;
-
-	ok = ((len == 1 || len == 2 || len == 4) && (reg & (len - 1)) == 0)
-	    ? 1 : 0;
-	return (ok);
-}
-
-int
-pci_cfgregopen(void)
-{
-	return (1);
-}
-
-uint32_t
-pci_cfgregread(int bus, int slot, int func, int reg, int len)
-{
-	struct ia64_sal_result res;
-	register_t is;
-	u_long addr;
-
-	addr = pci_sal_address(bus >> 8, bus & 0xff, slot, func, reg);
-	if (addr == ~0ul)
-		return (~0);
-
-	if (!pci_valid_access(reg, len))
-		return (~0);
-
-	is = intr_disable();
-	res = ia64_sal_entry(SAL_PCI_CONFIG_READ, addr, len, 0, 0, 0, 0, 0);
-	intr_restore(is);
-
-	return ((res.sal_status < 0) ? ~0 : res.sal_result[0]);
-}
-
-void
-pci_cfgregwrite(int bus, int slot, int func, int reg, uint32_t data, int len)
-{
-	struct ia64_sal_result res;
-	register_t is;
-	u_long addr;
-
-	addr = pci_sal_address(bus >> 8, bus & 0xff, slot, func, reg);
-	if (addr == ~0ul)
-		return;
-
-	if (!pci_valid_access(reg, len))
-		return;
-
-	is = intr_disable();
-	res = ia64_sal_entry(SAL_PCI_CONFIG_WRITE, addr, len, data, 0, 0, 0, 0);
-	intr_restore(is);
-}