narenas
/
opengnsys_ipxe
mirror of https://github.com/ipxe/ipxe.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[util] Update mergerom.pl to handle .mrom images 

Signed-off-by: Michael Brown <mcb30@ipxe.org>
pull/6/head
Michael Brown 2012-06-11 19:27:23 +01:00
parent b58374fe91
commit a3cba84bab
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/util/mergerom.pl
View File

@ -87,12 +87,15 @@ foreach my $rom ( @roms ) {
# Fix checksum for this ROM segment # Fix checksum for this ROM segment
$rom->fix_checksum(); $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; $offset += $rom->length;
} }
$baserom->pnp_header->fix_checksum() if $baserom->pnp_header; $baserom->pnp_header->fix_checksum() if $baserom->pnp_header;
$baserom->fix_checksum(); $baserom->fix_checksum();
$baserom->save ( "-" ); $baserom->save ( "-" );
foreach my $rom ( @roms ) {
$rom->save ( "-" );
}