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//++
// Copyright (c) 2006, 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:
//
// IpfCpuCore.s
//
// Abstract:
// IPF Specific assembly routines
//
//--
.file "IpfCpuCore.s"
#include "IpfMacro.i"
#include "Ipf/IpfCpuCore.i"
//---------------------------------------------------------------------------------
//++
// GetHandOffStatus
//
// This routine is called by all processors simultaneously, to get some hand-off
// status that has been captured by IPF dispatcher and recorded in kernel registers.
//
// Arguments :
//
// On Entry : None.
//
// Return Value: Lid, R20Status.
//
//--
//----------------------------------------------------------------------------------
PROCEDURE_ENTRY (GetHandOffStatus)
NESTED_SETUP (0,2+0,0,0)
mov r8 = ar.k6 // Health Status (Self test params)
mov r9 = ar.k4 // LID bits
mov r10 = ar.k3;; // SAL_E entry state
mov r11 = ar.k1 // Return address to PAL
NESTED_RETURN
PROCEDURE_EXIT (GetHandOffStatus)
//----------------------------------------------------------------------------------
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