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, 160 deletions

diff --git a/qemu/target-alpha/mem_helper.c b/qemu/target-alpha/mem_helper.c
deleted file mode 100644
index 7fee9a6e2..000000000
--- a/qemu/target-alpha/mem_helper.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- *  Helpers for loads and stores
- *
- *  Copyright (c) 2007 Jocelyn Mayer
- *
- * 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"
-#include "exec/helper-proto.h"
-#include "exec/cpu_ldst.h"
-
-/* Softmmu support */
-#ifndef CONFIG_USER_ONLY
-
-uint64_t helper_ldl_phys(CPUAlphaState *env, uint64_t p)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    return (int32_t)ldl_phys(cs->as, p);
-}
-
-uint64_t helper_ldq_phys(CPUAlphaState *env, uint64_t p)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    return ldq_phys(cs->as, p);
-}
-
-uint64_t helper_ldl_l_phys(CPUAlphaState *env, uint64_t p)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    env->lock_addr = p;
-    return env->lock_value = (int32_t)ldl_phys(cs->as, p);
-}
-
-uint64_t helper_ldq_l_phys(CPUAlphaState *env, uint64_t p)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    env->lock_addr = p;
-    return env->lock_value = ldq_phys(cs->as, p);
-}
-
-void helper_stl_phys(CPUAlphaState *env, uint64_t p, uint64_t v)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    stl_phys(cs->as, p, v);
-}
-
-void helper_stq_phys(CPUAlphaState *env, uint64_t p, uint64_t v)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    stq_phys(cs->as, p, v);
-}
-
-uint64_t helper_stl_c_phys(CPUAlphaState *env, uint64_t p, uint64_t v)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    uint64_t ret = 0;
-
-    if (p == env->lock_addr) {
-        int32_t old = ldl_phys(cs->as, p);
-        if (old == (int32_t)env->lock_value) {
-            stl_phys(cs->as, p, v);
-            ret = 1;
-        }
-    }
-    env->lock_addr = -1;
-
-    return ret;
-}
-
-uint64_t helper_stq_c_phys(CPUAlphaState *env, uint64_t p, uint64_t v)
-{
-    CPUState *cs = CPU(alpha_env_get_cpu(env));
-    uint64_t ret = 0;
-
-    if (p == env->lock_addr) {
-        uint64_t old = ldq_phys(cs->as, p);
-        if (old == env->lock_value) {
-            stq_phys(cs->as, p, v);
-            ret = 1;
-        }
-    }
-    env->lock_addr = -1;
-
-    return ret;
-}
-
-void alpha_cpu_do_unaligned_access(CPUState *cs, vaddr addr,
-                                   int is_write, int is_user, uintptr_t retaddr)
-{
-    AlphaCPU *cpu = ALPHA_CPU(cs);
-    CPUAlphaState *env = &cpu->env;
-    uint64_t pc;
-    uint32_t insn;
-
-    if (retaddr) {
-        cpu_restore_state(cs, retaddr);
-    }
-
-    pc = env->pc;
-    insn = cpu_ldl_code(env, pc);
-
-    env->trap_arg0 = addr;
-    env->trap_arg1 = insn >> 26;                /* opcode */
-    env->trap_arg2 = (insn >> 21) & 31;         /* dest regno */
-    cs->exception_index = EXCP_UNALIGN;
-    env->error_code = 0;
-    cpu_loop_exit(cs);
-}
-
-void alpha_cpu_unassigned_access(CPUState *cs, hwaddr addr,
-                                 bool is_write, bool is_exec, int unused,
-                                 unsigned size)
-{
-    AlphaCPU *cpu = ALPHA_CPU(cs);
-    CPUAlphaState *env = &cpu->env;
-
-    env->trap_arg0 = addr;
-    env->trap_arg1 = is_write ? 1 : 0;
-    cs->exception_index = EXCP_MCHK;
-    env->error_code = 0;
-
-    /* ??? We should cpu_restore_state to the faulting insn, but this hook
-       does not have access to the retaddr value from the original helper.
-       It's all moot until the QEMU PALcode grows an MCHK handler.  */
-
-    cpu_loop_exit(cs);
-}
-
-/* try to fill the TLB and return an exception if error. If retaddr is
-   NULL, it means that the function was called in C code (i.e. not
-   from generated code or from helper.c) */
-/* XXX: fix it to restore all registers */
-void tlb_fill(CPUState *cs, target_ulong addr, int is_write,
-              int mmu_idx, uintptr_t retaddr)
-{
-    int ret;
-
-    ret = alpha_cpu_handle_mmu_fault(cs, addr, is_write, mmu_idx);
-    if (unlikely(ret != 0)) {
-        if (retaddr) {
-            cpu_restore_state(cs, retaddr);
-        }
-        /* Exception index and error code are already set */
-        cpu_loop_exit(cs);
-    }
-}
-#endif /* CONFIG_USER_ONLY */