C++ (Cpp) s3cfb_set_window_controlの例

コード例 #1

int s3cfb_open_fifo(int id, int ch, int (*do_priv) (void *), void *param)
{
	struct s3cfb_global *fbdev = get_fimd_global(id);
	struct s3cfb_window *win = fbdev->fb[id]->par;

	dev_dbg(fbdev->dev, "[fb%d] open fifo\n", win->id);

	if (win->path == DATA_PATH_DMA) {
		dev_err(fbdev->dev, "WIN%d is busy.\n", id);
		return -EFAULT;
	}

	win->local_channel = ch;

	if (do_priv) {
		if (do_priv(param)) {
			dev_err(fbdev->dev, "failed to run for "
				"private fifo open\n");
			s3cfb_enable_window(fbdev, id);
			return -EFAULT;
		}
	}

	s3cfb_set_window_control(fbdev, id);
	s3cfb_enable_window(fbdev, id);
	s3cfb_enable_localpath(fbdev, id);

	return 0;
}

コード例 #2

ファイル: s3cfb2.c プロジェクト: 1yankeedt/D710BST_FL24_Kernel

/* new function to open fifo */
int s3cfb_open_fifo(int id, int ch, int (*do_priv)(void *), void *param)
{
	struct s3cfb_window *win = ctrl->fb[id]->par;

	dev_dbg(ctrl->dev, "[fb%d] open fifo\n", win->id);

	win->path = DATA_PATH_FIFO;
	win->local_channel = ch;

	s3cfb_set_vsync_interrupt(ctrl, 1);
	s3cfb_wait_for_vsync();
	s3cfb_set_vsync_interrupt(ctrl, 0);

	if (do_priv) {
		if (do_priv(param)) {
			dev_err(ctrl->dev, "failed to run for private fifo open\n");
			s3cfb_enable_window(id);
			return -EFAULT;
		}
	}

	s3cfb_set_window_control(ctrl, id);
	s3cfb_enable_window(id);

	return 0;
}

コード例 #3

void s3cfb_set_win_params(struct s3cfb_global *fbdev, int id)
{
	s3cfb_set_window_control(fbdev, id);
	s3cfb_set_window_position(fbdev, id);
	s3cfb_set_window_size(fbdev, id);
	s3cfb_set_buffer_address(fbdev, id);
	s3cfb_set_buffer_size(fbdev, id);

	if (id > 0) {
		s3cfb_set_alpha_blending(fbdev, id);
		s3cfb_set_chroma_key(fbdev, id);
	}
}

コード例 #4

ファイル: s3cfb.c プロジェクト: FaultException/Arbiter

static void s3cfb_set_win_params(struct s3cfb_global *ctrl, int id)
{
	s3cfb_set_window_control(ctrl, id);
	s3cfb_set_window_position(ctrl, id);
	s3cfb_set_window_size(ctrl, id);
	s3cfb_set_buffer_address(ctrl, id);
	s3cfb_set_buffer_size(ctrl, id);

	if (id > 0) {
		s3cfb_set_alpha_blending(ctrl, id);
		s3cfb_set_chroma_key(ctrl, id);
	}
}

コード例 #5

ファイル: s3cfb2.c プロジェクト: 1yankeedt/D710BST_FL24_Kernel

/* for backward compatibilities */
void s3cfb_enable_local(int id, int in_yuv, int ch)
{
	struct s3cfb_window *win = ctrl->fb[id]->par;

	win->path = DATA_PATH_FIFO;
	win->local_channel = ch;

	s3cfb_set_vsync_interrupt(ctrl, 1);
	s3cfb_wait_for_vsync();
	s3cfb_set_vsync_interrupt(ctrl, 0);

	s3cfb_set_window_control(ctrl, id);
	s3cfb_enable_window(id);
}

コード例 #6

ファイル: s3cfb2.c プロジェクト: 1yankeedt/D710BST_FL24_Kernel

/* for backward compatibilities */
void s3cfb_enable_dma(int id)
{
	struct s3cfb_window *win = ctrl->fb[id]->par;

	win->path = DATA_PATH_DMA;

	s3cfb_set_vsync_interrupt(ctrl, 1);
	s3cfb_wait_for_vsync();
	s3cfb_set_vsync_interrupt(ctrl, 0);

	s3cfb_disable_window(id);
	s3cfb_display_off(ctrl);
	s3cfb_set_window_control(ctrl, id);
	s3cfb_display_on(ctrl);
}

コード例 #7

ファイル: s3cfb_ops.c プロジェクト: Lukiqq/GT-I9100-Galaxian-ICS-Kernel

void s3cfb_set_win_params(struct s3cfb_global *fbdev, int id)
{
	s3cfb_set_window_control(fbdev, id);
	s3cfb_set_window_position(fbdev, id);
	s3cfb_set_window_size(fbdev, id);
	s3cfb_set_buffer_address(fbdev, id);
	s3cfb_set_buffer_size(fbdev, id);

	if (id > 0) {
		s3cfb_set_alpha_blending(fbdev, id);
		s3cfb_set_chroma_key(fbdev, id);
		s3cfb_set_alpha_value_width(fbdev, id);
		/* Set to premultiplied mode as default */
		s3cfb_set_alpha_mode(fbdev, id, BLENDING_PREMULT);
	}
}

コード例 #8

void s3cfb_set_win_params(struct s3cfb_global *fbdev, int id)
{
	s3cfb_set_window_control(fbdev, id);
#if defined(CONFIG_CPU_EXYNOS4212) || defined(CONFIG_CPU_EXYNOS4412)
	s3cfb_set_oneshot(fbdev, id);
#else
	s3cfb_set_window_position(fbdev, id);
	s3cfb_set_window_size(fbdev, id);
	s3cfb_set_buffer_address(fbdev, id);
	s3cfb_set_buffer_size(fbdev, id);
#endif

	if (id > 0) {
		s3cfb_set_alpha_blending(fbdev, id);
		s3cfb_set_chroma_key(fbdev, id);
		s3cfb_set_alpha_value_width(fbdev, id);
		/* Set to premultiplied mode as default */
		s3cfb_set_alpha_mode(fbdev, id, BLENDING_PREMULT);
	}
}

コード例 #9

ファイル: s3cfb2.c プロジェクト: 1yankeedt/D710BST_FL24_Kernel

static int s3cfb_set_par(struct fb_info *fb)
{
	struct s3c_platform_fb *pdata = to_fb_plat(ctrl->dev);
	struct s3cfb_window *win = fb->par;

	dev_dbg(ctrl->dev, "[fb%d] set_par\n", win->id);

	if ((win->id != pdata->default_win) && !fb->fix.smem_start)
		s3cfb_map_video_memory(fb);

	s3cfb_set_window_control(ctrl, win->id);
	s3cfb_set_window_position(ctrl, win->id);
	s3cfb_set_window_size(ctrl, win->id);
	s3cfb_set_buffer_address(ctrl, win->id);
	s3cfb_set_buffer_size(ctrl, win->id);

	if (win->id > 0)
		s3cfb_set_alpha_blending(ctrl, win->id);

	return 0;
}