Import and fix old code

1 files changed, 47 insertions, 0 deletions

diff --git a/include/display.h b/include/display.h
new file mode 100644
index 0000000..efaf6f9
--- /dev/null
+++ b/include/display.h
@@ -0,0 +1,47 @@
+#ifndef __DISPLAY_H__
+#define __DISPLAY_H__
+
+#include "libdrm/drm_mode.h"
+
+#include "types.h"
+/* TEMP */
+typedef struct {
+  u32 *data;
+  Size w, h;
+} Surface;
+/**/
+
+
+typedef struct {
+  Size id[2];
+  u16 *map[2];
+  Size stride;
+  Size size;
+} Framebuffer;
+
+
+typedef struct {
+  Framebuffer fb;
+  Surface surface;
+
+  struct drm_mode_get_connector connector;
+  struct drm_mode_get_encoder encoder;
+  struct drm_mode_crtc crtc;
+
+  Size devFd, ttyFd;
+  Size active;
+} Display;
+
+
+extern Display __display;
+
+
+Size display_init( void );
+
+void display_flip( void );
+void display_vtswitcher_poll( int timeout );
+
+void display_term( void );
+
+
+#endif /* __DISPLAY_H__ */