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, 153 deletions

diff --git a/qemu/ui/vnc-enc-zlib.c b/qemu/ui/vnc-enc-zlib.c
deleted file mode 100644
index 33e9df2f6..000000000
--- a/qemu/ui/vnc-enc-zlib.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * QEMU VNC display driver: zlib encoding
- *
- * Copyright (C) 2006 Anthony Liguori <anthony@codemonkey.ws>
- * Copyright (C) 2006 Fabrice Bellard
- * Copyright (C) 2009 Red Hat, Inc
- *
- * 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 "vnc.h"
-
-#define ZALLOC_ALIGNMENT 16
-
-void *vnc_zlib_zalloc(void *x, unsigned items, unsigned size)
-{
-    void *p;
-
-    size *= items;
-    size = (size + ZALLOC_ALIGNMENT - 1) & ~(ZALLOC_ALIGNMENT - 1);
-
-    p = g_malloc0(size);
-
-    return (p);
-}
-
-void vnc_zlib_zfree(void *x, void *addr)
-{
-    g_free(addr);
-}
-
-static void vnc_zlib_start(VncState *vs)
-{
-    buffer_reset(&vs->zlib.zlib);
-
-    // make the output buffer be the zlib buffer, so we can compress it later
-    vs->zlib.tmp = vs->output;
-    vs->output = vs->zlib.zlib;
-}
-
-static int vnc_zlib_stop(VncState *vs)
-{
-    z_streamp zstream = &vs->zlib.stream;
-    int previous_out;
-
-    // switch back to normal output/zlib buffers
-    vs->zlib.zlib = vs->output;
-    vs->output = vs->zlib.tmp;
-
-    // compress the zlib buffer
-
-    // initialize the stream
-    // XXX need one stream per session
-    if (zstream->opaque != vs) {
-        int err;
-
-        VNC_DEBUG("VNC: initializing zlib stream\n");
-        VNC_DEBUG("VNC: opaque = %p | vs = %p\n", zstream->opaque, vs);
-        zstream->zalloc = vnc_zlib_zalloc;
-        zstream->zfree = vnc_zlib_zfree;
-
-        err = deflateInit2(zstream, vs->tight.compression, Z_DEFLATED, MAX_WBITS,
-                           MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY);
-
-        if (err != Z_OK) {
-            fprintf(stderr, "VNC: error initializing zlib\n");
-            return -1;
-        }
-
-        vs->zlib.level = vs->tight.compression;
-        zstream->opaque = vs;
-    }
-
-    if (vs->tight.compression != vs->zlib.level) {
-        if (deflateParams(zstream, vs->tight.compression,
-                          Z_DEFAULT_STRATEGY) != Z_OK) {
-            return -1;
-        }
-        vs->zlib.level = vs->tight.compression;
-    }
-
-    // reserve memory in output buffer
-    buffer_reserve(&vs->output, vs->zlib.zlib.offset + 64);
-
-    // set pointers
-    zstream->next_in = vs->zlib.zlib.buffer;
-    zstream->avail_in = vs->zlib.zlib.offset;
-    zstream->next_out = vs->output.buffer + vs->output.offset;
-    zstream->avail_out = vs->output.capacity - vs->output.offset;
-    previous_out = zstream->avail_out;
-    zstream->data_type = Z_BINARY;
-
-    // start encoding
-    if (deflate(zstream, Z_SYNC_FLUSH) != Z_OK) {
-        fprintf(stderr, "VNC: error during zlib compression\n");
-        return -1;
-    }
-
-    vs->output.offset = vs->output.capacity - zstream->avail_out;
-    return previous_out - zstream->avail_out;
-}
-
-int vnc_zlib_send_framebuffer_update(VncState *vs, int x, int y, int w, int h)
-{
-    int old_offset, new_offset, bytes_written;
-
-    vnc_framebuffer_update(vs, x, y, w, h, VNC_ENCODING_ZLIB);
-
-    // remember where we put in the follow-up size
-    old_offset = vs->output.offset;
-    vnc_write_s32(vs, 0);
-
-    // compress the stream
-    vnc_zlib_start(vs);
-    vnc_raw_send_framebuffer_update(vs, x, y, w, h);
-    bytes_written = vnc_zlib_stop(vs);
-
-    if (bytes_written == -1)
-        return 0;
-
-    // hack in the size
-    new_offset = vs->output.offset;
-    vs->output.offset = old_offset;
-    vnc_write_u32(vs, bytes_written);
-    vs->output.offset = new_offset;
-
-    return 1;
-}
-
-void vnc_zlib_clear(VncState *vs)
-{
-    if (vs->zlib.stream.opaque) {
-        deflateEnd(&vs->zlib.stream);
-    }
-    buffer_free(&vs->zlib.zlib);
-}