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, 187 deletions

diff --git a/qemu/target-tilegx/cpu.c b/qemu/target-tilegx/cpu.c
deleted file mode 100644
index d2d091203..000000000
--- a/qemu/target-tilegx/cpu.c
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * QEMU TILE-Gx CPU
- *
- *  Copyright (c) 2015 Chen Gang
- *
- * 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 2.1 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/lgpl-2.1.html>
- */
-
-#include "qemu/osdep.h"
-#include "qapi/error.h"
-#include "cpu.h"
-#include "qemu-common.h"
-#include "hw/qdev-properties.h"
-#include "migration/vmstate.h"
-#include "linux-user/syscall_defs.h"
-
-static void tilegx_cpu_dump_state(CPUState *cs, FILE *f,
-                                  fprintf_function cpu_fprintf, int flags)
-{
-    static const char * const reg_names[TILEGX_R_COUNT] = {
-         "r0",  "r1",  "r2",  "r3",  "r4",  "r5",  "r6",  "r7",
-         "r8",  "r9", "r10", "r11", "r12", "r13", "r14", "r15",
-        "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",
-        "r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31",
-        "r32", "r33", "r34", "r35", "r36", "r37", "r38", "r39",
-        "r40", "r41", "r42", "r43", "r44", "r45", "r46", "r47",
-        "r48", "r49", "r50", "r51",  "bp",  "tp",  "sp",  "lr"
-    };
-
-    TileGXCPU *cpu = TILEGX_CPU(cs);
-    CPUTLGState *env = &cpu->env;
-    int i;
-
-    for (i = 0; i < TILEGX_R_COUNT; i++) {
-        cpu_fprintf(f, "%-4s" TARGET_FMT_lx "%s",
-                    reg_names[i], env->regs[i],
-                    (i % 4) == 3 ? "\n" : " ");
-    }
-    cpu_fprintf(f, "PC  " TARGET_FMT_lx " CEX " TARGET_FMT_lx "\n\n",
-                env->pc, env->spregs[TILEGX_SPR_CMPEXCH]);
-}
-
-TileGXCPU *cpu_tilegx_init(const char *cpu_model)
-{
-    TileGXCPU *cpu;
-
-    cpu = TILEGX_CPU(object_new(TYPE_TILEGX_CPU));
-
-    object_property_set_bool(OBJECT(cpu), true, "realized", NULL);
-
-    return cpu;
-}
-
-static void tilegx_cpu_set_pc(CPUState *cs, vaddr value)
-{
-    TileGXCPU *cpu = TILEGX_CPU(cs);
-
-    cpu->env.pc = value;
-}
-
-static bool tilegx_cpu_has_work(CPUState *cs)
-{
-    return true;
-}
-
-static void tilegx_cpu_reset(CPUState *s)
-{
-    TileGXCPU *cpu = TILEGX_CPU(s);
-    TileGXCPUClass *tcc = TILEGX_CPU_GET_CLASS(cpu);
-    CPUTLGState *env = &cpu->env;
-
-    tcc->parent_reset(s);
-
-    memset(env, 0, sizeof(CPUTLGState));
-    tlb_flush(s, 1);
-}
-
-static void tilegx_cpu_realizefn(DeviceState *dev, Error **errp)
-{
-    CPUState *cs = CPU(dev);
-    TileGXCPUClass *tcc = TILEGX_CPU_GET_CLASS(dev);
-
-    cpu_reset(cs);
-    qemu_init_vcpu(cs);
-
-    tcc->parent_realize(dev, errp);
-}
-
-static void tilegx_cpu_initfn(Object *obj)
-{
-    CPUState *cs = CPU(obj);
-    TileGXCPU *cpu = TILEGX_CPU(obj);
-    CPUTLGState *env = &cpu->env;
-    static bool tcg_initialized;
-
-    cs->env_ptr = env;
-    cpu_exec_init(cs, &error_abort);
-
-    if (tcg_enabled() && !tcg_initialized) {
-        tcg_initialized = true;
-        tilegx_tcg_init();
-    }
-}
-
-static void tilegx_cpu_do_interrupt(CPUState *cs)
-{
-    cs->exception_index = -1;
-}
-
-static int tilegx_cpu_handle_mmu_fault(CPUState *cs, vaddr address, int rw,
-                                       int mmu_idx)
-{
-    TileGXCPU *cpu = TILEGX_CPU(cs);
-
-    /* The sigcode field will be filled in by do_signal in main.c.  */
-    cs->exception_index = TILEGX_EXCP_SIGNAL;
-    cpu->env.excaddr = address;
-    cpu->env.signo = TARGET_SIGSEGV;
-    cpu->env.sigcode = 0;
-
-    return 1;
-}
-
-static bool tilegx_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
-{
-    if (interrupt_request & CPU_INTERRUPT_HARD) {
-        tilegx_cpu_do_interrupt(cs);
-        return true;
-    }
-    return false;
-}
-
-static void tilegx_cpu_class_init(ObjectClass *oc, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(oc);
-    CPUClass *cc = CPU_CLASS(oc);
-    TileGXCPUClass *tcc = TILEGX_CPU_CLASS(oc);
-
-    tcc->parent_realize = dc->realize;
-    dc->realize = tilegx_cpu_realizefn;
-
-    tcc->parent_reset = cc->reset;
-    cc->reset = tilegx_cpu_reset;
-
-    cc->has_work = tilegx_cpu_has_work;
-    cc->do_interrupt = tilegx_cpu_do_interrupt;
-    cc->cpu_exec_interrupt = tilegx_cpu_exec_interrupt;
-    cc->dump_state = tilegx_cpu_dump_state;
-    cc->set_pc = tilegx_cpu_set_pc;
-    cc->handle_mmu_fault = tilegx_cpu_handle_mmu_fault;
-    cc->gdb_num_core_regs = 0;
-
-    /*
-     * Reason: tilegx_cpu_initfn() calls cpu_exec_init(), which saves
-     * the object in cpus -> dangling pointer after final
-     * object_unref().
-     */
-    dc->cannot_destroy_with_object_finalize_yet = true;
-}
-
-static const TypeInfo tilegx_cpu_type_info = {
-    .name = TYPE_TILEGX_CPU,
-    .parent = TYPE_CPU,
-    .instance_size = sizeof(TileGXCPU),
-    .instance_init = tilegx_cpu_initfn,
-    .class_size = sizeof(TileGXCPUClass),
-    .class_init = tilegx_cpu_class_init,
-};
-
-static void tilegx_cpu_register_types(void)
-{
-    type_register_static(&tilegx_cpu_type_info);
-}
-
-type_init(tilegx_cpu_register_types)