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, 193 deletions

diff --git a/qemu/roms/SLOF/lib/libelf/elf32.c b/qemu/roms/SLOF/lib/libelf/elf32.c
deleted file mode 100644
index fea5cf420..000000000
--- a/qemu/roms/SLOF/lib/libelf/elf32.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/******************************************************************************
- * Copyright (c) 2004, 2011 IBM Corporation
- * All rights reserved.
- * This program and the accompanying materials
- * are made available under the terms of the BSD License
- * which accompanies this distribution, and is available at
- * http://www.opensource.org/licenses/bsd-license.php
- *
- * Contributors:
- *     IBM Corporation - initial implementation
- *****************************************************************************/
-
-/*
- * 32-bit ELF loader
- */
-#include <stdio.h> 
-#include <string.h>
-#include <libelf.h>
-#include <byteorder.h>
-
-struct ehdr32 {
-	uint32_t ei_ident;
-	uint8_t ei_class;
-	uint8_t ei_data;
-	uint8_t ei_version;
-	uint8_t ei_pad[9];
-	uint16_t e_type;
-	uint16_t e_machine;
-	uint32_t e_version;
-	uint32_t e_entry;
-	uint32_t e_phoff;
-	uint32_t e_shoff;
-	uint32_t e_flags;
-	uint16_t e_ehsize;
-	uint16_t e_phentsize;
-	uint16_t e_phnum;
-	uint16_t e_shentsize;
-	uint16_t e_shnum;
-	uint16_t e_shstrndx;
-};
-
-struct phdr32 {
-	uint32_t p_type;
-	uint32_t p_offset;
-	uint32_t p_vaddr;
-	uint32_t p_paddr;
-	uint32_t p_filesz;
-	uint32_t p_memsz;
-	uint32_t p_flags;
-	uint32_t p_align;
-};
-
-
-static struct phdr32*
-get_phdr32(void *file_addr)
-{
-	return (struct phdr32 *) (((unsigned char *)file_addr)
-		+ ((struct ehdr32 *)file_addr)->e_phoff);
-}
-
-static void
-load_segment(void *file_addr, struct phdr32 *phdr, signed long offset,
-             int (*pre_load)(void*, long),
-             void (*post_load)(void*, long))
-{
-	unsigned long src = phdr->p_offset + (unsigned long) file_addr;
-	unsigned long destaddr;
-
-	destaddr = (unsigned long)phdr->p_paddr;
-	destaddr = destaddr + offset;
-
-	/* check if we're allowed to copy */
-	if (pre_load != NULL) {
-		if (pre_load((void*)destaddr, phdr->p_memsz) != 0)
-			return;
-	}
-
-	/* copy into storage */
-	memmove((void *)destaddr, (void *)src, phdr->p_filesz);
-
-	/* clear bss */
-	memset((void *)(destaddr + phdr->p_filesz), 0,
-	       phdr->p_memsz - phdr->p_filesz);
-
-	if (phdr->p_memsz && post_load) {
-		post_load((void*)destaddr, phdr->p_memsz);
-	}
-}
-
-unsigned int
-elf_load_segments32(void *file_addr, signed long offset,
-                    int (*pre_load)(void*, long),
-                    void (*post_load)(void*, long))
-{
-	struct ehdr32 *ehdr = (struct ehdr32 *) file_addr;
-	/* Calculate program header address */
-	struct phdr32 *phdr = get_phdr32(file_addr);
-	int i;
-
-	/* loop e_phnum times */
-	for (i = 0; i <= ehdr->e_phnum; i++) {
-		/* PT_LOAD ? */
-		if (phdr->p_type == 1) {
-			if (phdr->p_paddr != phdr->p_vaddr) {
-				printf("ELF32: VirtAddr(%lx) != PhysAddr(%lx) not supported, aborting\n",
-					(long)phdr->p_vaddr, (long)phdr->p_paddr);
-				return 0;
-			}
-
-			/* copy segment */
-			load_segment(file_addr, phdr, offset, pre_load,
-			             post_load);
-		}
-		/* step to next header */
-		phdr = (struct phdr32 *)(((uint8_t *)phdr) + ehdr->e_phentsize);
-	}
-
-	/* Entry point is always a virtual address, so translate it
-	 * to physical before returning it */
-	return ehdr->e_entry;
-}
-
-/**
- * Return the base address for loading (i.e. the address of the first PT_LOAD
- * segment)
- * @param  file_addr	pointer to the ELF file in memory
- * @return		the base address
- */
-long
-elf_get_base_addr32(void *file_addr)
-{
-	struct ehdr32 *ehdr = (struct ehdr32 *) file_addr;
-	struct phdr32 *phdr = get_phdr32(file_addr);
-	int i;
-
-	/* loop e_phnum times */
-	for (i = 0; i <= ehdr->e_phnum; i++) {
-		/* PT_LOAD ? */
-		if (phdr->p_type == 1) {
-			return phdr->p_paddr;
-		}
-		/* step to next header */
-		phdr = (struct phdr32 *)(((uint8_t *)phdr) + ehdr->e_phentsize);
-	}
-
-	return 0;
-}
-
-uint32_t elf_get_eflags_32(void *file_addr)
-{
-	struct ehdr32 *ehdr = (struct ehdr32 *) file_addr;
-
-	return ehdr->e_flags;
-}
-
-void
-elf_byteswap_header32(void *file_addr)
-{
-	struct ehdr32 *ehdr = (struct ehdr32 *) file_addr;
-	struct phdr32 *phdr;
-	int i;
-
-	bswap_16p(&ehdr->e_type);
-	bswap_16p(&ehdr->e_machine);
-	bswap_32p(&ehdr->e_version);
-	bswap_32p(&ehdr->e_entry);
-	bswap_32p(&ehdr->e_phoff);
-	bswap_32p(&ehdr->e_shoff);
-	bswap_32p(&ehdr->e_flags);
-	bswap_16p(&ehdr->e_ehsize);
-	bswap_16p(&ehdr->e_phentsize);
-	bswap_16p(&ehdr->e_phnum);
-	bswap_16p(&ehdr->e_shentsize);
-	bswap_16p(&ehdr->e_shnum);
-	bswap_16p(&ehdr->e_shstrndx);
-
-	phdr = get_phdr32(file_addr);
-
-	/* loop e_phnum times */
-	for (i = 0; i <= ehdr->e_phnum; i++) {
-		bswap_32p(&phdr->p_type);
-		bswap_32p(&phdr->p_offset);
-		bswap_32p(&phdr->p_vaddr);
-		bswap_32p(&phdr->p_paddr);
-		bswap_32p(&phdr->p_filesz);
-		bswap_32p(&phdr->p_memsz);
-		bswap_32p(&phdr->p_flags);
-		bswap_32p(&phdr->p_align);
-
-		/* step to next header */
-		phdr = (struct phdr32 *)(((uint8_t *)phdr) + ehdr->e_phentsize);
-	}
-}