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, 386 deletions

diff --git a/qemu/hw/usb/dev-wacom.c b/qemu/hw/usb/dev-wacom.c
deleted file mode 100644
index c4702dbba..000000000
--- a/qemu/hw/usb/dev-wacom.c
+++ /dev/null
@@ -1,386 +0,0 @@
-/*
- * Wacom PenPartner USB tablet emulation.
- *
- * Copyright (c) 2006 Openedhand Ltd.
- * Author: Andrzej Zaborowski <balrog@zabor.org>
- *
- * Based on hw/usb-hid.c:
- * Copyright (c) 2005 Fabrice Bellard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#include "qemu/osdep.h"
-#include "hw/hw.h"
-#include "ui/console.h"
-#include "hw/usb.h"
-#include "hw/usb/desc.h"
-
-/* Interface requests */
-#define WACOM_GET_REPORT	0x2101
-#define WACOM_SET_REPORT	0x2109
-
-/* HID interface requests */
-#define HID_GET_REPORT		0xa101
-#define HID_GET_IDLE		0xa102
-#define HID_GET_PROTOCOL	0xa103
-#define HID_SET_IDLE		0x210a
-#define HID_SET_PROTOCOL	0x210b
-
-typedef struct USBWacomState {
-    USBDevice dev;
-    USBEndpoint *intr;
-    QEMUPutMouseEntry *eh_entry;
-    int dx, dy, dz, buttons_state;
-    int x, y;
-    int mouse_grabbed;
-    enum {
-        WACOM_MODE_HID = 1,
-        WACOM_MODE_WACOM = 2,
-    } mode;
-    uint8_t idle;
-    int changed;
-} USBWacomState;
-
-#define TYPE_USB_WACOM "usb-wacom-tablet"
-#define USB_WACOM(obj) OBJECT_CHECK(USBWacomState, (obj), TYPE_USB_WACOM)
-
-enum {
-    STR_MANUFACTURER = 1,
-    STR_PRODUCT,
-    STR_SERIALNUMBER,
-};
-
-static const USBDescStrings desc_strings = {
-    [STR_MANUFACTURER]     = "QEMU",
-    [STR_PRODUCT]          = "Wacom PenPartner",
-    [STR_SERIALNUMBER]     = "1",
-};
-
-static const USBDescIface desc_iface_wacom = {
-    .bInterfaceNumber              = 0,
-    .bNumEndpoints                 = 1,
-    .bInterfaceClass               = USB_CLASS_HID,
-    .bInterfaceSubClass            = 0x01, /* boot */
-    .bInterfaceProtocol            = 0x02,
-    .ndesc                         = 1,
-    .descs = (USBDescOther[]) {
-        {
-            /* HID descriptor */
-            .data = (uint8_t[]) {
-                0x09,          /*  u8  bLength */
-                0x21,          /*  u8  bDescriptorType */
-                0x01, 0x10,    /*  u16 HID_class */
-                0x00,          /*  u8  country_code */
-                0x01,          /*  u8  num_descriptors */
-                0x22,          /*  u8  type: Report */
-                0x6e, 0,       /*  u16 len */
-            },
-        },
-    },
-    .eps = (USBDescEndpoint[]) {
-        {
-            .bEndpointAddress      = USB_DIR_IN | 0x01,
-            .bmAttributes          = USB_ENDPOINT_XFER_INT,
-            .wMaxPacketSize        = 8,
-            .bInterval             = 0x0a,
-        },
-    },
-};
-
-static const USBDescDevice desc_device_wacom = {
-    .bcdUSB                        = 0x0110,
-    .bMaxPacketSize0               = 8,
-    .bNumConfigurations            = 1,
-    .confs = (USBDescConfig[]) {
-        {
-            .bNumInterfaces        = 1,
-            .bConfigurationValue   = 1,
-            .bmAttributes          = USB_CFG_ATT_ONE,
-            .bMaxPower             = 40,
-            .nif = 1,
-            .ifs = &desc_iface_wacom,
-        },
-    },
-};
-
-static const USBDesc desc_wacom = {
-    .id = {
-        .idVendor          = 0x056a,
-        .idProduct         = 0x0000,
-        .bcdDevice         = 0x4210,
-        .iManufacturer     = STR_MANUFACTURER,
-        .iProduct          = STR_PRODUCT,
-        .iSerialNumber     = STR_SERIALNUMBER,
-    },
-    .full = &desc_device_wacom,
-    .str  = desc_strings,
-};
-
-static void usb_mouse_event(void *opaque,
-                            int dx1, int dy1, int dz1, int buttons_state)
-{
-    USBWacomState *s = opaque;
-
-    s->dx += dx1;
-    s->dy += dy1;
-    s->dz += dz1;
-    s->buttons_state = buttons_state;
-    s->changed = 1;
-    usb_wakeup(s->intr, 0);
-}
-
-static void usb_wacom_event(void *opaque,
-                            int x, int y, int dz, int buttons_state)
-{
-    USBWacomState *s = opaque;
-
-    /* scale to Penpartner resolution */
-    s->x = (x * 5040 / 0x7FFF);
-    s->y = (y * 3780 / 0x7FFF);
-    s->dz += dz;
-    s->buttons_state = buttons_state;
-    s->changed = 1;
-    usb_wakeup(s->intr, 0);
-}
-
-static inline int int_clamp(int val, int vmin, int vmax)
-{
-    if (val < vmin)
-        return vmin;
-    else if (val > vmax)
-        return vmax;
-    else
-        return val;
-}
-
-static int usb_mouse_poll(USBWacomState *s, uint8_t *buf, int len)
-{
-    int dx, dy, dz, b, l;
-
-    if (!s->mouse_grabbed) {
-        s->eh_entry = qemu_add_mouse_event_handler(usb_mouse_event, s, 0,
-                        "QEMU PenPartner tablet");
-        qemu_activate_mouse_event_handler(s->eh_entry);
-        s->mouse_grabbed = 1;
-    }
-
-    dx = int_clamp(s->dx, -128, 127);
-    dy = int_clamp(s->dy, -128, 127);
-    dz = int_clamp(s->dz, -128, 127);
-
-    s->dx -= dx;
-    s->dy -= dy;
-    s->dz -= dz;
-
-    b = 0;
-    if (s->buttons_state & MOUSE_EVENT_LBUTTON)
-        b |= 0x01;
-    if (s->buttons_state & MOUSE_EVENT_RBUTTON)
-        b |= 0x02;
-    if (s->buttons_state & MOUSE_EVENT_MBUTTON)
-        b |= 0x04;
-
-    buf[0] = b;
-    buf[1] = dx;
-    buf[2] = dy;
-    l = 3;
-    if (len >= 4) {
-        buf[3] = dz;
-        l = 4;
-    }
-    return l;
-}
-
-static int usb_wacom_poll(USBWacomState *s, uint8_t *buf, int len)
-{
-    int b;
-
-    if (!s->mouse_grabbed) {
-        s->eh_entry = qemu_add_mouse_event_handler(usb_wacom_event, s, 1,
-                        "QEMU PenPartner tablet");
-        qemu_activate_mouse_event_handler(s->eh_entry);
-        s->mouse_grabbed = 1;
-    }
-
-    b = 0;
-    if (s->buttons_state & MOUSE_EVENT_LBUTTON)
-        b |= 0x01;
-    if (s->buttons_state & MOUSE_EVENT_RBUTTON)
-        b |= 0x40;
-    if (s->buttons_state & MOUSE_EVENT_MBUTTON)
-        b |= 0x20; /* eraser */
-
-    if (len < 7)
-        return 0;
-
-    buf[0] = s->mode;
-    buf[5] = 0x00 | (b & 0xf0);
-    buf[1] = s->x & 0xff;
-    buf[2] = s->x >> 8;
-    buf[3] = s->y & 0xff;
-    buf[4] = s->y >> 8;
-    if (b & 0x3f) {
-        buf[6] = 0;
-    } else {
-        buf[6] = (unsigned char) -127;
-    }
-
-    return 7;
-}
-
-static void usb_wacom_handle_reset(USBDevice *dev)
-{
-    USBWacomState *s = (USBWacomState *) dev;
-
-    s->dx = 0;
-    s->dy = 0;
-    s->dz = 0;
-    s->x = 0;
-    s->y = 0;
-    s->buttons_state = 0;
-    s->mode = WACOM_MODE_HID;
-}
-
-static void usb_wacom_handle_control(USBDevice *dev, USBPacket *p,
-               int request, int value, int index, int length, uint8_t *data)
-{
-    USBWacomState *s = (USBWacomState *) dev;
-    int ret;
-
-    ret = usb_desc_handle_control(dev, p, request, value, index, length, data);
-    if (ret >= 0) {
-        return;
-    }
-
-    switch (request) {
-    case WACOM_SET_REPORT:
-        if (s->mouse_grabbed) {
-            qemu_remove_mouse_event_handler(s->eh_entry);
-            s->mouse_grabbed = 0;
-        }
-        s->mode = data[0];
-        break;
-    case WACOM_GET_REPORT:
-        data[0] = 0;
-        data[1] = s->mode;
-        p->actual_length = 2;
-        break;
-    /* USB HID requests */
-    case HID_GET_REPORT:
-        if (s->mode == WACOM_MODE_HID)
-            p->actual_length = usb_mouse_poll(s, data, length);
-        else if (s->mode == WACOM_MODE_WACOM)
-            p->actual_length = usb_wacom_poll(s, data, length);
-        break;
-    case HID_GET_IDLE:
-        data[0] = s->idle;
-        p->actual_length = 1;
-        break;
-    case HID_SET_IDLE:
-        s->idle = (uint8_t) (value >> 8);
-        break;
-    default:
-        p->status = USB_RET_STALL;
-        break;
-    }
-}
-
-static void usb_wacom_handle_data(USBDevice *dev, USBPacket *p)
-{
-    USBWacomState *s = (USBWacomState *) dev;
-    uint8_t buf[p->iov.size];
-    int len = 0;
-
-    switch (p->pid) {
-    case USB_TOKEN_IN:
-        if (p->ep->nr == 1) {
-            if (!(s->changed || s->idle)) {
-                p->status = USB_RET_NAK;
-                return;
-            }
-            s->changed = 0;
-            if (s->mode == WACOM_MODE_HID)
-                len = usb_mouse_poll(s, buf, p->iov.size);
-            else if (s->mode == WACOM_MODE_WACOM)
-                len = usb_wacom_poll(s, buf, p->iov.size);
-            usb_packet_copy(p, buf, len);
-            break;
-        }
-        /* Fall through.  */
-    case USB_TOKEN_OUT:
-    default:
-        p->status = USB_RET_STALL;
-    }
-}
-
-static void usb_wacom_handle_destroy(USBDevice *dev)
-{
-    USBWacomState *s = (USBWacomState *) dev;
-
-    if (s->mouse_grabbed) {
-        qemu_remove_mouse_event_handler(s->eh_entry);
-        s->mouse_grabbed = 0;
-    }
-}
-
-static void usb_wacom_realize(USBDevice *dev, Error **errp)
-{
-    USBWacomState *s = USB_WACOM(dev);
-    usb_desc_create_serial(dev);
-    usb_desc_init(dev);
-    s->intr = usb_ep_get(dev, USB_TOKEN_IN, 1);
-    s->changed = 1;
-}
-
-static const VMStateDescription vmstate_usb_wacom = {
-    .name = "usb-wacom",
-    .unmigratable = 1,
-};
-
-static void usb_wacom_class_init(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-    USBDeviceClass *uc = USB_DEVICE_CLASS(klass);
-
-    uc->product_desc   = "QEMU PenPartner Tablet";
-    uc->usb_desc       = &desc_wacom;
-    uc->realize        = usb_wacom_realize;
-    uc->handle_reset   = usb_wacom_handle_reset;
-    uc->handle_control = usb_wacom_handle_control;
-    uc->handle_data    = usb_wacom_handle_data;
-    uc->handle_destroy = usb_wacom_handle_destroy;
-    set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
-    dc->desc = "QEMU PenPartner Tablet";
-    dc->vmsd = &vmstate_usb_wacom;
-}
-
-static const TypeInfo wacom_info = {
-    .name          = TYPE_USB_WACOM,
-    .parent        = TYPE_USB_DEVICE,
-    .instance_size = sizeof(USBWacomState),
-    .class_init    = usb_wacom_class_init,
-};
-
-static void usb_wacom_register_types(void)
-{
-    type_register_static(&wacom_info);
-    usb_legacy_register(TYPE_USB_WACOM, "wacom-tablet", NULL);
-}
-
-type_init(usb_wacom_register_types)