X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/43866e378188c25dd1e2208016ab3cbeb086ae6c..0c530ab8987f0ae6a1a3d9284f40182b88852816:/pexpert/i386/kd.c?ds=sidebyside

diff --git a/pexpert/i386/kd.c b/pexpert/i386/kd.c
index e65dc01ca..147c1376a 100644
--- a/pexpert/i386/kd.c
+++ b/pexpert/i386/kd.c
@@ -3,22 +3,19 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * The contents of this file constitute Original Code as defined in and
+ * are subject to the Apple Public Source License Version 1.1 (the
+ * "License").  You may not use this file except in compliance with the
+ * License.  Please obtain a copy of the License at
+ * http://www.apple.com/publicsource and read it before using this file.
  * 
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * This Original Code and all software distributed under the License are
+ * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
@@ -82,6 +79,10 @@
 
 #include <pexpert/pexpert.h>
 
+extern void cpu_shutdown(void);
+
+void	kdreboot(void);
+
 /*
  * Common I/O ports.
  */
@@ -113,35 +114,6 @@
 #define K_CMD_ECHO      0xee    /* used for diagnostic testing */
 #define K_CMD_RESET     0xfe    /* issue a system reset */
 
-/* 
- * cngetc / cnmaygetc
- * 
- * Get one character using polling, rather than interrupts.
- * Used by the kernel debugger.
- */
-
-int
-cngetc(void)
-{
-    char c;
-
-    if ( 0 == (*PE_poll_input)(0, &c) )
-        return ( c );
-    else
-        return ( 0 );
-}
-
-int
-cnmaygetc(void)
-{
-    char c;
-
-    if ( 0 == (*PE_poll_input)(0, &c) )
-        return ( c );
-    else
-        return ( 0 );
-}
-
 /*
  * kd_sendcmd
  *
@@ -168,8 +140,6 @@ kd_sendcmd(unsigned char ch)
 void
 kdreboot(void)
 {
-    extern void cpu_shutdown(void);
-
     kd_sendcmd( K_CMD_RESET );
 
     /*