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, 269 deletions

diff --git a/qemu/ui/egl-helpers.c b/qemu/ui/egl-helpers.c
deleted file mode 100644
index 558edfdeb..000000000
--- a/qemu/ui/egl-helpers.c
+++ /dev/null
@@ -1,269 +0,0 @@
-#include "qemu/osdep.h"
-#include <glob.h>
-#include <dirent.h>
-
-#include "ui/egl-helpers.h"
-
-EGLDisplay *qemu_egl_display;
-EGLConfig qemu_egl_config;
-
-/* ---------------------------------------------------------------------- */
-
-static bool egl_gles;
-static int egl_debug;
-
-#define egl_dbg(_x ...)                          \
-    do {                                         \
-        if (egl_debug) {                         \
-            fprintf(stderr, "egl: " _x);         \
-        }                                        \
-    } while (0);
-
-/* ---------------------------------------------------------------------- */
-
-#ifdef CONFIG_OPENGL_DMABUF
-
-int qemu_egl_rn_fd;
-struct gbm_device *qemu_egl_rn_gbm_dev;
-EGLContext qemu_egl_rn_ctx;
-
-int qemu_egl_rendernode_open(void)
-{
-    DIR *dir;
-    struct dirent *e;
-    int r, fd;
-    char *p;
-
-    dir = opendir("/dev/dri");
-    if (!dir) {
-        return -1;
-    }
-
-    fd = -1;
-    while ((e = readdir(dir))) {
-        if (e->d_type != DT_CHR) {
-            continue;
-        }
-
-        if (strncmp(e->d_name, "renderD", 7)) {
-            continue;
-        }
-
-        r = asprintf(&p, "/dev/dri/%s", e->d_name);
-        if (r < 0) {
-            return -1;
-        }
-
-        r = open(p, O_RDWR | O_CLOEXEC | O_NOCTTY | O_NONBLOCK);
-        if (r < 0) {
-            free(p);
-            continue;
-        }
-        fd = r;
-        free(p);
-        break;
-    }
-
-    closedir(dir);
-    if (fd < 0) {
-        return -1;
-    }
-    return fd;
-}
-
-int egl_rendernode_init(void)
-{
-    qemu_egl_rn_fd = -1;
-
-    qemu_egl_rn_fd = qemu_egl_rendernode_open();
-    if (qemu_egl_rn_fd == -1) {
-        fprintf(stderr, "egl: no drm render node available\n");
-        goto err;
-    }
-
-    qemu_egl_rn_gbm_dev = gbm_create_device(qemu_egl_rn_fd);
-    if (!qemu_egl_rn_gbm_dev) {
-        fprintf(stderr, "egl: gbm_create_device failed\n");
-        goto err;
-    }
-
-    qemu_egl_init_dpy((EGLNativeDisplayType)qemu_egl_rn_gbm_dev, false, false);
-
-    if (!epoxy_has_egl_extension(qemu_egl_display,
-                                 "EGL_KHR_surfaceless_context")) {
-        fprintf(stderr, "egl: EGL_KHR_surfaceless_context not supported\n");
-        goto err;
-    }
-    if (!epoxy_has_egl_extension(qemu_egl_display,
-                                 "EGL_MESA_image_dma_buf_export")) {
-        fprintf(stderr, "egl: EGL_MESA_image_dma_buf_export not supported\n");
-        goto err;
-    }
-
-    qemu_egl_rn_ctx = qemu_egl_init_ctx();
-    if (!qemu_egl_rn_ctx) {
-        fprintf(stderr, "egl: egl_init_ctx failed\n");
-        goto err;
-    }
-
-    return 0;
-
-err:
-    if (qemu_egl_rn_gbm_dev) {
-        gbm_device_destroy(qemu_egl_rn_gbm_dev);
-    }
-    if (qemu_egl_rn_fd != -1) {
-        close(qemu_egl_rn_fd);
-    }
-
-    return -1;
-}
-
-int egl_get_fd_for_texture(uint32_t tex_id, EGLint *stride, EGLint *fourcc)
-{
-    EGLImageKHR image;
-    EGLint num_planes, fd;
-
-    image = eglCreateImageKHR(qemu_egl_display, eglGetCurrentContext(),
-                              EGL_GL_TEXTURE_2D_KHR,
-                              (EGLClientBuffer)(unsigned long)tex_id,
-                              NULL);
-    if (!image) {
-        return -1;
-    }
-
-    eglExportDMABUFImageQueryMESA(qemu_egl_display, image, fourcc,
-                                  &num_planes, NULL);
-    if (num_planes != 1) {
-        eglDestroyImageKHR(qemu_egl_display, image);
-        return -1;
-    }
-    eglExportDMABUFImageMESA(qemu_egl_display, image, &fd, stride, NULL);
-    eglDestroyImageKHR(qemu_egl_display, image);
-
-    return fd;
-}
-
-#endif /* CONFIG_OPENGL_DMABUF */
-
-/* ---------------------------------------------------------------------- */
-
-EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, Window win)
-{
-    EGLSurface esurface;
-    EGLBoolean b;
-
-    egl_dbg("eglCreateWindowSurface (x11 win id 0x%lx) ...\n",
-            (unsigned long) win);
-    esurface = eglCreateWindowSurface(qemu_egl_display,
-                                      qemu_egl_config,
-                                      (EGLNativeWindowType)win, NULL);
-    if (esurface == EGL_NO_SURFACE) {
-        fprintf(stderr, "egl: eglCreateWindowSurface failed\n");
-        return NULL;
-    }
-
-    b = eglMakeCurrent(qemu_egl_display, esurface, esurface, ectx);
-    if (b == EGL_FALSE) {
-        fprintf(stderr, "egl: eglMakeCurrent failed\n");
-        return NULL;
-    }
-
-    return esurface;
-}
-
-/* ---------------------------------------------------------------------- */
-
-int qemu_egl_init_dpy(EGLNativeDisplayType dpy, bool gles, bool debug)
-{
-    static const EGLint conf_att_gl[] = {
-        EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
-        EGL_RENDERABLE_TYPE, EGL_OPENGL_BIT,
-        EGL_RED_SIZE,   5,
-        EGL_GREEN_SIZE, 5,
-        EGL_BLUE_SIZE,  5,
-        EGL_ALPHA_SIZE, 0,
-        EGL_NONE,
-    };
-    static const EGLint conf_att_gles[] = {
-        EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
-        EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
-        EGL_RED_SIZE,   5,
-        EGL_GREEN_SIZE, 5,
-        EGL_BLUE_SIZE,  5,
-        EGL_ALPHA_SIZE, 0,
-        EGL_NONE,
-    };
-    EGLint major, minor;
-    EGLBoolean b;
-    EGLint n;
-
-    if (debug) {
-        egl_debug = 1;
-        setenv("EGL_LOG_LEVEL", "debug", true);
-        setenv("LIBGL_DEBUG", "verbose", true);
-    }
-
-    egl_dbg("eglGetDisplay (dpy %p) ...\n", dpy);
-    qemu_egl_display = eglGetDisplay(dpy);
-    if (qemu_egl_display == EGL_NO_DISPLAY) {
-        fprintf(stderr, "egl: eglGetDisplay failed\n");
-        return -1;
-    }
-
-    egl_dbg("eglInitialize ...\n");
-    b = eglInitialize(qemu_egl_display, &major, &minor);
-    if (b == EGL_FALSE) {
-        fprintf(stderr, "egl: eglInitialize failed\n");
-        return -1;
-    }
-
-    egl_dbg("eglBindAPI ...\n");
-    b = eglBindAPI(gles ? EGL_OPENGL_ES_API : EGL_OPENGL_API);
-    if (b == EGL_FALSE) {
-        fprintf(stderr, "egl: eglBindAPI failed\n");
-        return -1;
-    }
-
-    egl_dbg("eglChooseConfig ...\n");
-    b = eglChooseConfig(qemu_egl_display,
-                        gles ? conf_att_gles : conf_att_gl,
-                        &qemu_egl_config, 1, &n);
-    if (b == EGL_FALSE || n != 1) {
-        fprintf(stderr, "egl: eglChooseConfig failed\n");
-        return -1;
-    }
-
-    egl_gles = gles;
-    return 0;
-}
-
-EGLContext qemu_egl_init_ctx(void)
-{
-    static const EGLint ctx_att_gl[] = {
-        EGL_NONE
-    };
-    static const EGLint ctx_att_gles[] = {
-        EGL_CONTEXT_CLIENT_VERSION, 2,
-        EGL_NONE
-    };
-
-    EGLContext ectx;
-    EGLBoolean b;
-
-    egl_dbg("eglCreateContext ...\n");
-    ectx = eglCreateContext(qemu_egl_display, qemu_egl_config, EGL_NO_CONTEXT,
-                            egl_gles ? ctx_att_gles : ctx_att_gl);
-    if (ectx == EGL_NO_CONTEXT) {
-        fprintf(stderr, "egl: eglCreateContext failed\n");
-        return NULL;
-    }
-
-    b = eglMakeCurrent(qemu_egl_display, EGL_NO_SURFACE, EGL_NO_SURFACE, ectx);
-    if (b == EGL_FALSE) {
-        fprintf(stderr, "egl: eglMakeCurrent failed\n");
-        return NULL;
-    }
-
-    return ectx;
-}