diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/ipxe/src/util/mergerom.pl | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/ipxe/src/util/mergerom.pl')
-rwxr-xr-x | qemu/roms/ipxe/src/util/mergerom.pl | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/qemu/roms/ipxe/src/util/mergerom.pl b/qemu/roms/ipxe/src/util/mergerom.pl deleted file mode 100755 index f5c1632b0..000000000 --- a/qemu/roms/ipxe/src/util/mergerom.pl +++ /dev/null @@ -1,117 +0,0 @@ -#!/usr/bin/perl -w -# -# Copyright (C) 2008 Michael Brown <mbrown@fensystems.co.uk>. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of the -# License, or any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -# 02110-1301, USA. - -use strict; -use warnings; - -use FindBin; -use lib "$FindBin::Bin"; -use Option::ROM qw ( :all ); - -sub merge_entry_points { - my $baserom_entry = \shift; - my $rom_entry = \shift; - my $offset = shift; - - if ( $$rom_entry ) { - my $old_entry = $$baserom_entry; - $$baserom_entry = ( $offset + $$rom_entry ); - $$rom_entry = $old_entry; - } -} - -my @romfiles = @ARGV; -my @roms = map { my $rom = new Option::ROM; $rom->load($_); $rom } @romfiles; - -my $baserom = shift @roms; -my $offset = $baserom->length; - -foreach my $rom ( @roms ) { - - # Merge initialisation entry point - merge_entry_points ( $baserom->{init}, $rom->{init}, $offset ); - - # Merge BOFM header - merge_entry_points ( $baserom->{bofm_header}, $rom->{bofm_header}, $offset ); - - # Update PCI header, if present in both - my $baserom_pci = $baserom->pci_header; - my $rom_pci = $rom->pci_header; - if ( $baserom_pci && $rom_pci ) { - - # Update PCI lengths - $baserom_pci->{image_length} += $rom_pci->{image_length}; - if ( exists $baserom_pci->{runtime_length} ) { - if ( exists $rom_pci->{runtime_length} ) { - $baserom_pci->{runtime_length} += $rom_pci->{runtime_length}; - } else { - $baserom_pci->{runtime_length} += $rom_pci->{image_length}; - } - } - - # Merge CLP entry point - if ( exists ( $baserom_pci->{clp_entry} ) && - exists ( $rom_pci->{clp_entry} ) ) { - merge_entry_points ( $baserom_pci->{clp_entry}, $rom_pci->{clp_entry}, - $offset ); - } - } - - # Update PnP header, if present in both - my $baserom_pnp = $baserom->pnp_header; - my $rom_pnp = $rom->pnp_header; - if ( $baserom_pnp && $rom_pnp ) { - merge_entry_points ( $baserom_pnp->{bcv}, $rom_pnp->{bcv}, $offset ); - merge_entry_points ( $baserom_pnp->{bdv}, $rom_pnp->{bdv}, $offset ); - merge_entry_points ( $baserom_pnp->{bev}, $rom_pnp->{bev}, $offset ); - } - - # Update iPXE header, if present - my $baserom_ipxe = $baserom->ipxe_header; - my $rom_ipxe = $rom->ipxe_header; - if ( $baserom_ipxe ) { - - # Update shrunk length - $baserom_ipxe->{shrunk_length} = ( $baserom->{length} + - ( $rom_ipxe ? - $rom_ipxe->{shrunk_length} : - $rom->{length} ) ); - - # Fix checksum - $baserom_ipxe->fix_checksum(); - } - - # Update base length - $baserom->{length} += $rom->{length}; - - # Fix checksum for this ROM segment - $rom->fix_checksum(); - - # Add this ROM to base ROM - my $data = substr ( $baserom->get(), 0, $baserom->length() ); - $data .= $rom->get(); - $data .= $baserom->next_image()->get() if $baserom->next_image(); - $baserom->set ( $data ); - - $offset += $rom->length; -} - -$baserom->pnp_header->fix_checksum() if $baserom->pnp_header; -$baserom->fix_checksum(); -$baserom->save ( "-" ); |