## @file
#  Interrupt Redirection Template
#
# Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
#
# 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.
#
##

#text SEGMENT


#----------------------------------------------------------------------------
# Procedure:    InterruptRedirectionTemplate: Redirects interrupts 0x68-0x6F
#
# Input:        None
#
# Output:       None
#
# Prototype:    VOID
#               InterruptRedirectionTemplate (
#                                VOID
#                                );
#
# Saves:        None
#
# Modified:     None
#
# Description:  Contains the code that is copied into low memory (below 640K).
#               This code reflects interrupts 0x68-0x6f to interrupts 0x08-0x0f.
#               This template must be copied into low memory, and the IDT entries
#               0x68-0x6F must be point to the low memory copy of this code.  Each
#               entry is 4 bytes long, so IDT entries 0x68-0x6F can be easily
#               computed.
#
#----------------------------------------------------------------------------

ASM_GLOBAL ASM_PFX(InterruptRedirectionTemplate)
ASM_PFX(InterruptRedirectionTemplate):
  int     $0x08
  .byte      0x0cf          # IRET
  nop
  int     $0x09
  .byte      0x0cf          # IRET
  nop
  int     $0x0a
  .byte      0x0cf          # IRET
  nop
  int     $0x0b
  .byte      0x0cf          # IRET
  nop
  int     $0x0c
  .byte      0x0cf          # IRET
  nop
  int     $0x0d
  .byte      0x0cf          # IRET
  nop
  int     $0x0e
  .byte      0x0cf          # IRET
  nop
  int     $0x0f
  .byte      0x0cf          # IRET
  nop

#END