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, 47 deletions

diff --git a/qemu/target-ppc/user_only_helper.c b/qemu/target-ppc/user_only_helper.c
deleted file mode 100644
index 6aff34713..000000000
--- a/qemu/target-ppc/user_only_helper.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- *  PowerPC MMU stub handling for user mode emulation
- *
- *  Copyright (c) 2003-2007 Jocelyn Mayer
- *  Copyright (c) 2013 David Gibson, IBM Corporation.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "qemu/osdep.h"
-#include "cpu.h"
-
-int ppc_cpu_handle_mmu_fault(CPUState *cs, vaddr address, int rw,
-                             int mmu_idx)
-{
-    PowerPCCPU *cpu = POWERPC_CPU(cs);
-    CPUPPCState *env = &cpu->env;
-    int exception, error_code;
-
-    if (rw == 2) {
-        exception = POWERPC_EXCP_ISI;
-        error_code = 0x40000000;
-    } else {
-        exception = POWERPC_EXCP_DSI;
-        error_code = 0x40000000;
-        if (rw) {
-            error_code |= 0x02000000;
-        }
-        env->spr[SPR_DAR] = address;
-        env->spr[SPR_DSISR] = error_code;
-    }
-    cs->exception_index = exception;
-    env->error_code = error_code;
-
-    return 1;
-}