From 68fb05272b45b473fe030ac11dcb79d3f3c0aecd Mon Sep 17 00:00:00 2001 From: jcarsey Date: Fri, 25 Mar 2011 20:47:02 +0000 Subject: Add Network1 profile. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11423 6f19259b-4bc3-4df7-8a09-765794883524 --- .../Library/UefiShellNetwork1CommandsLib/X64/Tsc.c | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c (limited to 'ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c') diff --git a/ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c b/ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c new file mode 100644 index 0000000000..b3e7bdbb96 --- /dev/null +++ b/ShellPkg/Library/UefiShellNetwork1CommandsLib/X64/Tsc.c @@ -0,0 +1,28 @@ +/** @file + The implement to read TSC in X64 platform. + + Copyright (c) 2009 - 2010, 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. + +**/ + +#include + +/** + Reads and returns the current value of Time Stamp Counter (TSC). + + @return The current value of TSC + +**/ +UINT64 +ReadTime () +{ + return AsmReadTsc (); +} -- cgit v1.2.3