diff options
Diffstat (limited to 'MdeModulePkg/Universal/Network/PxeBcDxe/Hton.h')
-rw-r--r-- | MdeModulePkg/Universal/Network/PxeBcDxe/Hton.h | 86 |
1 files changed, 43 insertions, 43 deletions
diff --git a/MdeModulePkg/Universal/Network/PxeBcDxe/Hton.h b/MdeModulePkg/Universal/Network/PxeBcDxe/Hton.h index c4ace49e78..1da5624900 100644 --- a/MdeModulePkg/Universal/Network/PxeBcDxe/Hton.h +++ b/MdeModulePkg/Universal/Network/PxeBcDxe/Hton.h @@ -1,43 +1,43 @@ -/** @file - -Copyright (c) 2004, Intel Corporation -All rights reserved. This program and the accompanying materials -are licensed and made available under the terms and conditions of the BSD License -which accompanies this distribution. The full text of the license may be found at -http://opensource.org/licenses/bsd-license.php - -THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, -WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - -Module name: - hton.h - -Abstract: - Byte swapping macros. - - -**/ - -#ifndef _HTON_H_ -#define _HTON_H_ - -// -// Only Intel order functions are defined at this time. -// -#define HTONS(v) (UINT16) ((((v) << 8) & 0xff00) + (((v) >> 8) & 0x00ff)) - -#define HTONL(v) \ - (UINT32) ((((v) << 24) & 0xff000000) + (((v) << 8) & 0x00ff0000) + (((v) >> 8) & 0x0000ff00) + (((v) >> 24) & 0x000000ff)) - -#define HTONLL(v) swap64 (v) - -#define U8PTR(na) ((UINT8 *) &(na)) - -#define NTOHS(ns) ((UINT16) (((*U8PTR (ns)) << 8) +*(U8PTR (ns) + 1))) - -#define NTOHL(ns) \ - ((UINT32) (((*U8PTR (ns)) << 24) + ((*(U8PTR (ns) + 1)) << 16) + ((*(U8PTR (ns) + 2)) << 8) +*(U8PTR (ns) + 3))) - -#endif /* _HTON_H_ */ - -/* EOF - hton.h */ +/** @file
+
+Copyright (c) 2004, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module name:
+ hton.h
+
+Abstract:
+ Byte swapping macros.
+
+
+**/
+
+#ifndef _HTON_H_
+#define _HTON_H_
+
+//
+// Only Intel order functions are defined at this time.
+//
+#define HTONS(v) (UINT16) ((((v) << 8) & 0xff00) + (((v) >> 8) & 0x00ff))
+
+#define HTONL(v) \
+ (UINT32) ((((v) << 24) & 0xff000000) + (((v) << 8) & 0x00ff0000) + (((v) >> 8) & 0x0000ff00) + (((v) >> 24) & 0x000000ff))
+
+#define HTONLL(v) swap64 (v)
+
+#define U8PTR(na) ((UINT8 *) &(na))
+
+#define NTOHS(ns) ((UINT16) (((*U8PTR (ns)) << 8) +*(U8PTR (ns) + 1)))
+
+#define NTOHL(ns) \
+ ((UINT32) (((*U8PTR (ns)) << 24) + ((*(U8PTR (ns) + 1)) << 16) + ((*(U8PTR (ns) + 2)) << 8) +*(U8PTR (ns) + 3)))
+
+#endif /* _HTON_H_ */
+
+/* EOF - hton.h */
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