Lines Matching defs:buffer
82 * Create a exynos buffer object to exynos drm device.
92 * if true, return a exynos buffer object else NULL.
170 * Destroy a exynos buffer object.
172 * @bo: a exynos buffer object to be destroyed.
195 * Get a exynos buffer object from a gem global object name.
200 * this interface is used to get a exynos buffer object from a gem
201 * global object name sent by another process for buffer sharing.
203 * if true, return a exynos buffer object else NULL.
241 * @bo: a exynos buffer object including gem handle.
245 * handle to a buffer that wants to share it with another process.
278 * Mmap a buffer to user space.
280 * @bo: a exynos buffer object including a gem object handle to be mmapped
298 fprintf(stderr, "failed to map dumb buffer[%s].\n",
404 char buffer[1024];
412 len = read(dev->fd, buffer, sizeof buffer);
420 e = (struct drm_event *) &buffer[i];
