1 files changed, 0 insertions, 96 deletions
diff --git a/util/flashrom/physmap.c b/util/flashrom/physmap.c
deleted file mode 100644
index 49e1bfc649..0000000000
--- a/util/flashrom/physmap.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * This file is part of the flashrom project.
- *
- * Copyright (C) 2009 Peter Stuge <peter@stuge.se>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <errno.h>
-#include "flash.h"
-
-#ifdef __DARWIN__
-#include <DirectIO/darwinio.h>
-
-#define MEM_DEV "DirectIO"
-
-void *sys_physmap(unsigned long phys_addr, size_t len)
-{
-	return map_physical(phys_addr, len);
-}
-
-void physunmap(void *virt_addr, size_t len)
-{
-	unmap_physical(virt_addr, len);
-}
-
-#else
-#include <sys/mman.h>
-
-#if defined (__sun) && (defined(__i386) || defined(__amd64))
-#  define MEM_DEV "/dev/xsvc"
-#else
-#  define MEM_DEV "/dev/mem"
-#endif
-
-static int fd_mem = -1;
-
-void *sys_physmap(unsigned long phys_addr, size_t len)
-{
-	void *virt_addr;
-
-	if (-1 == fd_mem) {
-		/* Open the memory device UNCACHED. Important for MMIO. */
-		if (-1 == (fd_mem = open(MEM_DEV, O_RDWR | O_SYNC))) {
-			perror("Critical error: open(" MEM_DEV ")");
-			exit(2);
-		}
-	}
-
-	virt_addr = mmap(0, len, PROT_WRITE | PROT_READ, MAP_SHARED,
-			 fd_mem, (off_t)phys_addr);
-	return MAP_FAILED == virt_addr ? NULL : virt_addr;
-}
-
-void physunmap(void *virt_addr, size_t len)
-{
-	munmap(virt_addr, len);
-}
-#endif
-
-void *physmap(const char *descr, unsigned long phys_addr, size_t len)
-{
-	void *virt_addr = sys_physmap(phys_addr, len);
-
-	if (NULL == virt_addr) {
-		if (NULL == descr)
-			descr = "memory";
-		fprintf(stderr, "Error accessing %s, 0x%lx bytes at 0x%08lx\n", descr, (unsigned long)len, phys_addr);
-		perror(MEM_DEV " mmap failed");
-		if (EINVAL == errno) {
-			fprintf(stderr, "In Linux this error can be caused by the CONFIG_NONPROMISC_DEVMEM (<2.6.27),\n");
-			fprintf(stderr, "CONFIG_STRICT_DEVMEM (>=2.6.27) and CONFIG_X86_PAT kernel options.\n");
-			fprintf(stderr, "Please check if either is enabled in your kernel before reporting a failure.\n");
-			fprintf(stderr, "You can override CONFIG_X86_PAT at boot with the nopat kernel parameter but\n");
-			fprintf(stderr, "disabling the other option unfortunately requires a kernel recompile. Sorry!\n");
-		}
-		exit(3);
-	}
-
-	return virt_addr;
-}