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, 218 deletions

diff --git a/qemu/hw/gpio/mpc8xxx.c b/qemu/hw/gpio/mpc8xxx.c
deleted file mode 100644
index d14971946..000000000
--- a/qemu/hw/gpio/mpc8xxx.c
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- *  GPIO Controller for a lot of Freescale SoCs
- *
- * Copyright (C) 2014 Freescale Semiconductor, Inc. All rights reserved.
- *
- * Author: Alexander Graf, <agraf@suse.de>
- *
- * 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 "hw/sysbus.h"
-
-#define TYPE_MPC8XXX_GPIO "mpc8xxx_gpio"
-#define MPC8XXX_GPIO(obj) OBJECT_CHECK(MPC8XXXGPIOState, (obj), TYPE_MPC8XXX_GPIO)
-
-typedef struct MPC8XXXGPIOState {
-    SysBusDevice parent_obj;
-
-    MemoryRegion iomem;
-    qemu_irq irq;
-    qemu_irq out[32];
-
-    uint32_t dir;
-    uint32_t odr;
-    uint32_t dat;
-    uint32_t ier;
-    uint32_t imr;
-    uint32_t icr;
-} MPC8XXXGPIOState;
-
-static const VMStateDescription vmstate_mpc8xxx_gpio = {
-    .name = "mpc8xxx_gpio",
-    .version_id = 1,
-    .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
-        VMSTATE_UINT32(dir, MPC8XXXGPIOState),
-        VMSTATE_UINT32(odr, MPC8XXXGPIOState),
-        VMSTATE_UINT32(dat, MPC8XXXGPIOState),
-        VMSTATE_UINT32(ier, MPC8XXXGPIOState),
-        VMSTATE_UINT32(imr, MPC8XXXGPIOState),
-        VMSTATE_UINT32(icr, MPC8XXXGPIOState),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
-static void mpc8xxx_gpio_update(MPC8XXXGPIOState *s)
-{
-    qemu_set_irq(s->irq, !!(s->ier & s->imr));
-}
-
-static uint64_t mpc8xxx_gpio_read(void *opaque, hwaddr offset,
-                                  unsigned size)
-{
-    MPC8XXXGPIOState *s = (MPC8XXXGPIOState *)opaque;
-
-    if (size != 4) {
-        /* All registers are 32bit */
-        return 0;
-    }
-
-    switch (offset) {
-    case 0x0: /* Direction */
-        return s->dir;
-    case 0x4: /* Open Drain */
-        return s->odr;
-    case 0x8: /* Data */
-        return s->dat;
-    case 0xC: /* Interrupt Event */
-        return s->ier;
-    case 0x10: /* Interrupt Mask */
-        return s->imr;
-    case 0x14: /* Interrupt Control */
-        return s->icr;
-    default:
-        return 0;
-    }
-}
-
-static void mpc8xxx_write_data(MPC8XXXGPIOState *s, uint32_t new_data)
-{
-    uint32_t old_data = s->dat;
-    uint32_t diff = old_data ^ new_data;
-    int i;
-
-    for (i = 0; i < 32; i++) {
-        uint32_t mask = 0x80000000 >> i;
-        if (!(diff & mask)) {
-            continue;
-        }
-
-        if (s->dir & mask) {
-            /* Output */
-            qemu_set_irq(s->out[i], (new_data & mask) != 0);
-        }
-    }
-
-    s->dat = new_data;
-}
-
-static void mpc8xxx_gpio_write(void *opaque, hwaddr offset,
-                        uint64_t value, unsigned size)
-{
-    MPC8XXXGPIOState *s = (MPC8XXXGPIOState *)opaque;
-
-    if (size != 4) {
-        /* All registers are 32bit */
-        return;
-    }
-
-    switch (offset) {
-    case 0x0: /* Direction */
-        s->dir = value;
-        break;
-    case 0x4: /* Open Drain */
-        s->odr = value;
-        break;
-    case 0x8: /* Data */
-        mpc8xxx_write_data(s, value);
-        break;
-    case 0xC: /* Interrupt Event */
-        s->ier &= ~value;
-        break;
-    case 0x10: /* Interrupt Mask */
-        s->imr = value;
-        break;
-    case 0x14: /* Interrupt Control */
-        s->icr = value;
-        break;
-    }
-
-    mpc8xxx_gpio_update(s);
-}
-
-static void mpc8xxx_gpio_reset(MPC8XXXGPIOState *s)
-{
-    s->dir = 0;
-    s->odr = 0;
-    s->dat = 0;
-    s->ier = 0;
-    s->imr = 0;
-    s->icr = 0;
-}
-
-static void mpc8xxx_gpio_set_irq(void * opaque, int irq, int level)
-{
-    MPC8XXXGPIOState *s = (MPC8XXXGPIOState *)opaque;
-    uint32_t mask;
-
-    mask = 0x80000000 >> irq;
-    if ((s->dir & mask) == 0) {
-        uint32_t old_value = s->dat & mask;
-
-        s->dat &= ~mask;
-        if (level)
-            s->dat |= mask;
-
-        if (!(s->icr & irq) || (old_value && !level)) {
-            s->ier |= mask;
-        }
-
-        mpc8xxx_gpio_update(s);
-    }
-}
-
-static const MemoryRegionOps mpc8xxx_gpio_ops = {
-    .read = mpc8xxx_gpio_read,
-    .write = mpc8xxx_gpio_write,
-    .endianness = DEVICE_BIG_ENDIAN,
-};
-
-static int mpc8xxx_gpio_initfn(SysBusDevice *sbd)
-{
-    DeviceState *dev = DEVICE(sbd);
-    MPC8XXXGPIOState *s = MPC8XXX_GPIO(dev);
-
-    memory_region_init_io(&s->iomem, OBJECT(s), &mpc8xxx_gpio_ops, s, "mpc8xxx_gpio", 0x1000);
-    sysbus_init_mmio(sbd, &s->iomem);
-    sysbus_init_irq(sbd, &s->irq);
-    qdev_init_gpio_in(dev, mpc8xxx_gpio_set_irq, 32);
-    qdev_init_gpio_out(dev, s->out, 32);
-    mpc8xxx_gpio_reset(s);
-    return 0;
-}
-
-static void mpc8xxx_gpio_class_init(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
-
-    k->init = mpc8xxx_gpio_initfn;
-    dc->vmsd = &vmstate_mpc8xxx_gpio;
-}
-
-static const TypeInfo mpc8xxx_gpio_info = {
-    .name          = TYPE_MPC8XXX_GPIO,
-    .parent        = TYPE_SYS_BUS_DEVICE,
-    .instance_size = sizeof(MPC8XXXGPIOState),
-    .class_init    = mpc8xxx_gpio_class_init,
-};
-
-static void mpc8xxx_gpio_register_types(void)
-{
-    type_register_static(&mpc8xxx_gpio_info);
-}
-
-type_init(mpc8xxx_gpio_register_types)