diff options
Diffstat (limited to 'qemu/roms/ipxe/src/arch/i386/firmware/pcbios/basemem.c')
-rw-r--r-- | qemu/roms/ipxe/src/arch/i386/firmware/pcbios/basemem.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/qemu/roms/ipxe/src/arch/i386/firmware/pcbios/basemem.c b/qemu/roms/ipxe/src/arch/i386/firmware/pcbios/basemem.c deleted file mode 100644 index 6a46081aa..000000000 --- a/qemu/roms/ipxe/src/arch/i386/firmware/pcbios/basemem.c +++ /dev/null @@ -1,51 +0,0 @@ -/* - * 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., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - * - * You can also choose to distribute this program under the terms of - * the Unmodified Binary Distribution Licence (as given in the file - * COPYING.UBDL), provided that you have satisfied its requirements. - */ - -FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); - -#include <stdint.h> -#include <realmode.h> -#include <bios.h> -#include <basemem.h> -#include <ipxe/hidemem.h> - -/** @file - * - * Base memory allocation - * - */ - -/** - * Set the BIOS free base memory counter - * - * @v new_fbms New free base memory counter (in kB) - */ -void set_fbms ( unsigned int new_fbms ) { - uint16_t fbms = new_fbms; - - /* Update the BIOS memory counter */ - put_real ( fbms, BDA_SEG, BDA_FBMS ); - - /* Update our hidden memory region map */ - hide_basemem(); -} |