| /* |
| * Copyright (C) 2007 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., 675 Mass Ave, Cambridge, MA 02139, USA. |
| */ |
| |
| FILE_LICENCE ( GPL2_OR_LATER ); |
| |
| #include <gpxe/init.h> |
| #include "pxe.h" |
| #include "pxe_call.h" |
| |
| /** @file |
| * |
| * PXE UNDI loader |
| * |
| */ |
| |
| /* PXENV_UNDI_LOADER |
| * |
| */ |
| PXENV_EXIT_t undi_loader ( struct s_UNDI_LOADER *undi_loader ) { |
| |
| /* Perform one-time initialisation (e.g. heap) */ |
| initialise(); |
| |
| DBG ( "[PXENV_UNDI_LOADER to CS %04x DS %04x]", |
| undi_loader->UNDI_CS, undi_loader->UNDI_DS ); |
| |
| /* Fill in UNDI loader structure */ |
| undi_loader->PXEptr.segment = rm_cs; |
| undi_loader->PXEptr.offset = __from_text16 ( &ppxe ); |
| undi_loader->PXENVptr.segment = rm_cs; |
| undi_loader->PXENVptr.offset = __from_text16 ( &pxenv ); |
| |
| undi_loader->Status = PXENV_STATUS_SUCCESS; |
| return PXENV_EXIT_SUCCESS; |
| } |
