Adding qemu as a submodule of KVMFORNFV

This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>

1 files changed, 0 insertions, 218 deletions

diff --git a/qemu/roms/ipxe/src/interface/efi/efi_utils.c b/qemu/roms/ipxe/src/interface/efi/efi_utils.c
deleted file mode 100644
index 936ad48ec..000000000
--- a/qemu/roms/ipxe/src/interface/efi/efi_utils.c
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * Copyright (C) 2011 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.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <ipxe/efi/efi.h>
-#include <ipxe/efi/efi_pci.h>
-#include <ipxe/efi/efi_utils.h>
-
-/** @file
- *
- * EFI utilities
- *
- */
-
-/**
- * Find end of device path
- *
- * @v path		Path to device
- * @ret path_end	End of device path
- */
-EFI_DEVICE_PATH_PROTOCOL * efi_devpath_end ( EFI_DEVICE_PATH_PROTOCOL *path ) {
-
-	while ( path->Type != END_DEVICE_PATH_TYPE ) {
-		path = ( ( ( void * ) path ) +
-			 /* There's this amazing new-fangled thing known as
-			  * a UINT16, but who wants to use one of those? */
-			 ( ( path->Length[1] << 8 ) | path->Length[0] ) );
-	}
-
-	return path;
-}
-
-/**
- * Locate parent device supporting a given protocol
- *
- * @v device		EFI device handle
- * @v protocol		Protocol GUID
- * @v parent		Parent EFI device handle to fill in
- * @ret rc		Return status code
- */
-int efi_locate_device ( EFI_HANDLE device, EFI_GUID *protocol,
-			EFI_HANDLE *parent ) {
-	EFI_BOOT_SERVICES *bs = efi_systab->BootServices;
-	union {
-		EFI_DEVICE_PATH_PROTOCOL *path;
-		void *interface;
-	} path;
-	EFI_DEVICE_PATH_PROTOCOL *devpath;
-	EFI_STATUS efirc;
-	int rc;
-
-	/* Get device path */
-	if ( ( efirc = bs->OpenProtocol ( device,
-					  &efi_device_path_protocol_guid,
-					  &path.interface,
-					  efi_image_handle, device,
-					  EFI_OPEN_PROTOCOL_GET_PROTOCOL ))!=0){
-		rc = -EEFI ( efirc );
-		DBGC ( device, "EFIDEV %p %s cannot open device path: %s\n",
-		       device, efi_handle_name ( device ), strerror ( rc ) );
-		goto err_open_device_path;
-	}
-	devpath = path.path;
-
-	/* Check for presence of specified protocol */
-	if ( ( efirc = bs->LocateDevicePath ( protocol, &devpath,
-					      parent ) ) != 0 ) {
-		rc = -EEFI ( efirc );
-		DBGC ( device, "EFIDEV %p %s has no parent supporting %s: %s\n",
-		       device, efi_handle_name ( device ),
-		       efi_guid_ntoa ( protocol ), strerror ( rc ) );
-		goto err_locate_protocol;
-	}
-
-	/* Success */
-	rc = 0;
-
- err_locate_protocol:
-	bs->CloseProtocol ( device, &efi_device_path_protocol_guid,
-			    efi_image_handle, device );
- err_open_device_path:
-	return rc;
-}
-
-/**
- * Add EFI device as child of another EFI device
- *
- * @v parent		EFI parent device handle
- * @v child		EFI child device handle
- * @ret rc		Return status code
- */
-int efi_child_add ( EFI_HANDLE parent, EFI_HANDLE child ) {
-	EFI_BOOT_SERVICES *bs = efi_systab->BootServices;
-	void *devpath;
-	EFI_STATUS efirc;
-	int rc;
-
-	/* Re-open the device path protocol */
-	if ( ( efirc = bs->OpenProtocol ( parent,
-					  &efi_device_path_protocol_guid,
-					  &devpath,
-					  efi_image_handle, child,
-					  EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
-					  ) ) != 0 ) {
-		rc = -EEFI ( efirc );
-		DBGC ( parent, "EFIDEV %p %s could not add child",
-		       parent, efi_handle_name ( parent ) );
-		DBGC ( parent, " %p %s: %s\n", child,
-		       efi_handle_name ( child ), strerror ( rc ) );
-		DBGC_EFI_OPENERS ( parent, parent,
-				   &efi_device_path_protocol_guid );
-		return rc;
-	}
-
-	DBGC2 ( parent, "EFIDEV %p %s added child",
-		parent, efi_handle_name ( parent ) );
-	DBGC2 ( parent, " %p %s\n", child, efi_handle_name ( child ) );
-	return 0;
-}
-
-/**
- * Remove EFI device as child of another EFI device
- *
- * @v parent		EFI parent device handle
- * @v child		EFI child device handle
- */
-void efi_child_del ( EFI_HANDLE parent, EFI_HANDLE child ) {
-	EFI_BOOT_SERVICES *bs = efi_systab->BootServices;
-
-	bs->CloseProtocol ( parent, &efi_device_path_protocol_guid,
-			    efi_image_handle, child );
-	DBGC2 ( parent, "EFIDEV %p %s removed child",
-		parent, efi_handle_name ( parent ) );
-	DBGC2 ( parent, " %p %s\n",
-		child, efi_handle_name ( child ) );
-}
-
-/**
- * Get underlying PCI device information
- *
- * @v device		EFI device handle
- * @v prefix		Device name prefix
- * @v dev		Generic device to fill in
- * @ret rc		Return status code
- */
-static int efi_pci_info ( EFI_HANDLE device, const char *prefix,
-			  struct device *dev ) {
-	EFI_HANDLE pci_device;
-	struct pci_device pci;
-	int rc;
-
-	/* Find parent PCI device */
-	if ( ( rc = efi_locate_device ( device, &efi_pci_io_protocol_guid,
-					&pci_device ) ) != 0 ) {
-		DBGC ( device, "EFIDEV %p %s is not a PCI device: %s\n",
-		       device, efi_handle_name ( device ), strerror ( rc ) );
-		return rc;
-	}
-
-	/* Get PCI device information */
-	if ( ( rc = efipci_info ( pci_device, &pci ) ) != 0 ) {
-		DBGC ( device, "EFIDEV %p %s could not get PCI information: "
-		       "%s\n", device, efi_handle_name ( device ),
-		       strerror ( rc ) );
-		return rc;
-	}
-
-	/* Populate device information */
-	memcpy ( &dev->desc, &pci.dev.desc, sizeof ( dev->desc ) );
-	snprintf ( dev->name, sizeof ( dev->name ), "%s-%s",
-		   prefix, pci.dev.name );
-
-	return 0;
-}
-
-/**
- * Get underlying device information
- *
- * @v device		EFI device handle
- * @v prefix		Device name prefix
- * @v dev		Generic device to fill in
- */
-void efi_device_info ( EFI_HANDLE device, const char *prefix,
-		       struct device *dev ) {
-	int rc;
-
-	/* Try getting underlying PCI device information */
-	if ( ( rc = efi_pci_info ( device, prefix, dev ) ) == 0 )
-		return;
-
-	/* If we cannot get any underlying device information, fall
-	 * back to providing information about the EFI handle.
-	 */
-	DBGC ( device, "EFIDEV %p %s could not get underlying device "
-	       "information\n", device, efi_handle_name ( device ) );
-	dev->desc.bus_type = BUS_TYPE_EFI;
-	snprintf ( dev->name, sizeof ( dev->name ), "%s-%p", prefix, device );
-}