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, 213 deletions

diff --git a/qemu/roms/u-boot/common/env_attr.c b/qemu/roms/u-boot/common/env_attr.c
deleted file mode 100644
index 64baca5a1..000000000
--- a/qemu/roms/u-boot/common/env_attr.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * (C) Copyright 2012
- * Joe Hershberger, National Instruments, joe.hershberger@ni.com
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifdef USE_HOSTCC /* Eliminate "ANSI does not permit..." warnings */
-#include <stdint.h>
-#include <stdio.h>
-#include <linux/linux_string.h>
-#else
-#include <common.h>
-#endif
-
-#include <env_attr.h>
-#include <errno.h>
-#include <linux/string.h>
-#include <malloc.h>
-
-/*
- * Iterate through the whole list calling the callback for each found element.
- * "attr_list" takes the form:
- *	attributes = [^,:\s]*
- *	entry = name[:attributes]
- *	list = entry[,list]
- */
-int env_attr_walk(const char *attr_list,
-	int (*callback)(const char *name, const char *attributes))
-{
-	const char *entry, *entry_end;
-	char *name, *attributes;
-
-	if (!attr_list)
-		/* list not found */
-		return 1;
-
-	entry = attr_list;
-	do {
-		char *entry_cpy = NULL;
-
-		entry_end = strchr(entry, ENV_ATTR_LIST_DELIM);
-		/* check if this is the last entry in the list */
-		if (entry_end == NULL) {
-			int entry_len = strlen(entry);
-
-			if (entry_len) {
-				/*
-				 * allocate memory to copy the entry into since
-				 * we will need to inject '\0' chars and squash
-				 * white-space before calling the callback
-				 */
-				entry_cpy = malloc(entry_len + 1);
-				if (entry_cpy)
-					/* copy the rest of the list */
-					strcpy(entry_cpy, entry);
-				else
-					return -ENOMEM;
-			}
-		} else {
-			int entry_len = entry_end - entry;
-
-			if (entry_len) {
-				/*
-				 * allocate memory to copy the entry into since
-				 * we will need to inject '\0' chars and squash
-				 * white-space before calling the callback
-				 */
-				entry_cpy = malloc(entry_len + 1);
-				if (entry_cpy) {
-					/* copy just this entry and null term */
-					strncpy(entry_cpy, entry, entry_len);
-					entry_cpy[entry_len] = '\0';
-				} else
-					return -ENOMEM;
-			}
-		}
-
-		/* check if there is anything to process (e.g. not ",,,") */
-		if (entry_cpy != NULL) {
-			attributes = strchr(entry_cpy, ENV_ATTR_SEP);
-			/* check if there is a ':' */
-			if (attributes != NULL) {
-				/* replace the ':' with '\0' to term name */
-				*attributes++ = '\0';
-				/* remove white-space from attributes */
-				attributes = strim(attributes);
-			}
-			/* remove white-space from name */
-			name = strim(entry_cpy);
-
-			/* only call the callback if there is a name */
-			if (strlen(name) != 0) {
-				int retval = 0;
-
-				retval = callback(name, attributes);
-				if (retval) {
-					free(entry_cpy);
-					return retval;
-				}
-			}
-		}
-
-		free(entry_cpy);
-		entry = entry_end + 1;
-	} while (entry_end != NULL);
-
-	return 0;
-}
-
-/*
- * Search for the last matching string in another string with the option to
- * start looking at a certain point (i.e. ignore anything beyond that point).
- */
-static char *reverse_strstr(const char *searched, const char *search_for,
-	const char *searched_start)
-{
-	char *result = NULL;
-
-	if (*search_for == '\0')
-		return (char *)searched;
-
-	for (;;) {
-		char *match = strstr(searched, search_for);
-
-		/*
-		 * Stop looking if no new match is found or looking past the
-		 * searched_start pointer
-		 */
-		if (match == NULL || (searched_start != NULL &&
-		    match + strlen(search_for) > searched_start))
-			break;
-
-		result = match;
-		searched = match + 1;
-	}
-
-	return result;
-}
-
-/*
- * Retrieve the attributes string associated with a single name in the list
- * There is no protection on attributes being too small for the value
- */
-int env_attr_lookup(const char *attr_list, const char *name, char *attributes)
-{
-	const char *entry = NULL;
-
-	if (!attributes)
-		/* bad parameter */
-		return -1;
-	if (!attr_list)
-		/* list not found */
-		return 1;
-
-	entry = reverse_strstr(attr_list, name, NULL);
-	while (entry != NULL) {
-		const char *prevch = entry - 1;
-		const char *nextch = entry + strlen(name);
-
-		/* Skip spaces */
-		while (*prevch == ' ')
-			prevch--;
-		while (*nextch == ' ')
-			nextch++;
-
-		/* check for an exact match */
-		if ((entry == attr_list ||
-		     *prevch == ENV_ATTR_LIST_DELIM) &&
-		    (*nextch == ENV_ATTR_SEP ||
-		     *nextch == ENV_ATTR_LIST_DELIM ||
-		     *nextch == '\0'))
-			break;
-
-		entry = reverse_strstr(attr_list, name, entry);
-	}
-	if (entry != NULL) {
-		int len;
-
-		/* skip the name */
-		entry += strlen(name);
-		/* skip spaces */
-		while (*entry == ' ')
-			entry++;
-		if (*entry != ENV_ATTR_SEP)
-			len = 0;
-		else {
-			const char *delim;
-			static const char delims[] = {
-				ENV_ATTR_LIST_DELIM, ' ', '\0'};
-
-			/* skip the attr sep */
-			entry += 1;
-			/* skip spaces */
-			while (*entry == ' ')
-				entry++;
-
-			delim = strpbrk(entry, delims);
-			if (delim == NULL)
-				len = strlen(entry);
-			else
-				len = delim - entry;
-			memcpy(attributes, entry, len);
-		}
-		attributes[len] = '\0';
-
-		/* success */
-		return 0;
-	}
-
-	/* not found in list */
-	return 2;
-}