3 * Copyright (C) 2011 Hervé Poussineau
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
28 * U16 PxeCallApi(U16 Segment, U16 Offset, U16 Service, VOID *Parameter);
51 /* copy entry point */
55 movl %eax,_pxe_entry_point
59 movw %ax,_pxe_function
61 /* convert pointer to data buffer to segment/offset */
65 movw %ax,_pxe_buffer_segment
68 movw %ax,_pxe_buffer_offset
73 movw _pxe_buffer_segment,%ax
75 movw _pxe_buffer_offset,%ax
77 movw _pxe_function,%ax
79 lcall *_pxe_entry_point