From 3f91d813efe80045e322f7c6a767b403911b8a1c Mon Sep 17 00:00:00 2001
From: Idwer Vollering <vidwer@gmail.com>
Date: Sun, 24 Oct 2010 13:50:13 +0000
Subject: Add inteltool support for FreeBSD.

Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Acked-by Stefan Reinauer <stepan@coreboot.org>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5981 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
 util/inteltool/inteltool.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'util/inteltool/inteltool.c')

diff --git a/util/inteltool/inteltool.c b/util/inteltool/inteltool.c
index c6a835fd7e..bf5efc9924 100644
--- a/util/inteltool/inteltool.c
+++ b/util/inteltool/inteltool.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) 2008-2010 by coresystems GmbH
  *  written by Stefan Reinauer <stepan@coresystems.de>
+ * Copyright (C) 2009 Carl-Daniel Hailfinger
  *
  * 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
@@ -24,6 +25,9 @@
 #include <fcntl.h>
 #include <sys/mman.h>
 #include "inteltool.h"
+#if defined(__FreeBSD__)
+#include <unistd.h>
+#endif
 
 static const struct {
 	uint16_t vendor_id, device_id;
@@ -213,7 +217,17 @@ int main(int argc, char *argv[])
 		}
 	}
 
+#if defined(__FreeBSD__)
+	int io_fd;
+#endif
+
+#if defined(__FreeBSD__)
+	if ((io_fd = open("/dev/io", O_RDWR)) < 0) {
+		perror("/dev/io");
+#else
 	if (iopl(3)) {
+		perror("iopl");
+#endif
 		printf("You need to be root.\n");
 		exit(1);
 	}
-- 
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