1 files changed, 0 insertions, 140 deletions

diff --git a/qemu/roms/ipxe/src/arch/i386/image/sdi.c b/qemu/roms/ipxe/src/arch/i386/image/sdi.c
deleted file mode 100644
index fa2d0b73f..000000000
--- a/qemu/roms/ipxe/src/arch/i386/image/sdi.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2012 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 (at your option) 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 <string.h>
-#include <errno.h>
-#include <realmode.h>
-#include <sdi.h>
-#include <ipxe/image.h>
-#include <ipxe/features.h>
-
-/** @file
- *
- * System Deployment Image (SDI)
- *
- * Based on the MSDN article "RAM boot using SDI in Windows XP
- * Embedded with Service Pack 1", available at the time of writing
- * from:
- *
- *   http://msdn.microsoft.com/en-us/library/ms838543.aspx
- */
-
-FEATURE ( FEATURE_IMAGE, "SDI", DHCP_EB_FEATURE_SDI, 1 );
-
-/**
- * Parse SDI image header
- *
- * @v image		SDI file
- * @v sdi		SDI header to fill in
- * @ret rc		Return status code
- */
-static int sdi_parse_header ( struct image *image, struct sdi_header *sdi ) {
-
-	/* Sanity check */
-	if ( image->len < sizeof ( *sdi ) ) {
-		DBGC ( image, "SDI %p too short for SDI header\n", image );
-		return -ENOEXEC;
-	}
-
-	/* Read in header */
-	copy_from_user ( sdi, image->data, 0, sizeof ( *sdi ) );
-
-	/* Check signature */
-	if ( sdi->magic != SDI_MAGIC ) {
-		DBGC ( image, "SDI %p is not an SDI image\n", image );
-		return -ENOEXEC;
-	}
-
-	return 0;
-}
-
-/**
- * Execute SDI image
- *
- * @v image		SDI file
- * @ret rc		Return status code
- */
-static int sdi_exec ( struct image *image ) {
-	struct sdi_header sdi;
-	uint32_t sdiptr;
-	int rc;
-
-	/* Parse image header */
-	if ( ( rc = sdi_parse_header ( image, &sdi ) ) != 0 )
-		return rc;
-
-	/* Check that image is bootable */
-	if ( sdi.boot_size == 0 ) {
-		DBGC ( image, "SDI %p is not bootable\n", image );
-		return -ENOTTY;
-	}
-	DBGC ( image, "SDI %p image at %08lx+%08zx\n",
-	       image, user_to_phys ( image->data, 0 ), image->len );
-	DBGC ( image, "SDI %p boot code at %08lx+%llx\n", image,
-	       user_to_phys ( image->data, sdi.boot_offset ), sdi.boot_size );
-
-	/* Copy boot code */
-	memcpy_user ( real_to_user ( SDI_BOOT_SEG, SDI_BOOT_OFF ), 0,
-		      image->data, sdi.boot_offset, sdi.boot_size );
-
-	/* Jump to boot code */
-	sdiptr = ( user_to_phys ( image->data, 0 ) | SDI_WTF );
-	__asm__ __volatile__ ( REAL_CODE ( "ljmp %0, %1\n\t" )
-			       : : "i" ( SDI_BOOT_SEG ),
-				   "i" ( SDI_BOOT_OFF ),
-				   "d" ( sdiptr ) );
-
-	/* There is no way for the image to return, since we provide
-	 * no return address.
-	 */
-	assert ( 0 );
-
-	return -ECANCELED; /* -EIMPOSSIBLE */
-}
-
-/**
- * Probe SDI image
- *
- * @v image		SDI file
- * @ret rc		Return status code
- */
-static int sdi_probe ( struct image *image ) {
-	struct sdi_header sdi;
-	int rc;
-
-	/* Parse image */
-	if ( ( rc = sdi_parse_header ( image, &sdi ) ) != 0 )
-		return rc;
-
-	return 0;
-}
-
-/** SDI image type */
-struct image_type sdi_image_type __image_type ( PROBE_NORMAL ) = {
-	.name = "SDI",
-	.probe = sdi_probe,
-	.exec = sdi_exec,
-};