X-Git-Url: http://git.joshuawise.com/netwatch.git/blobdiff_plain/5e4258d92892b578b17edc16f432a81616964258..c7eda62d83dd463895a3b096f8c32502077e7bcd:/include/fb.h

diff --git a/include/fb.h b/include/fb.h
index 9ade9e7..62524d1 100644
--- a/include/fb.h
+++ b/include/fb.h
@@ -1,6 +1,18 @@
+/* fb.h
+ * Framebuffer definitions
+ * NetWatch system management mode administration console
+ *
+ * Copyright (c) 2008 Jacob Potter and Joshua Wise.  All rights reserved.
+ * This program is free software; you can redistribute and/or modify it under
+ * the terms found in the file LICENSE in the root of this source tree. 
+ *
+ */
+
 #ifndef __FB_H
 #define __FB_H
 
+#include <stdint.h>
+
 struct fbdevice;
 struct vmode;
 
@@ -9,6 +21,8 @@ typedef enum {
 } format_t;
 
 typedef void (*getvmode_t)(void *);
+typedef uint32_t (*checksum_rect_t)(int x, int y, int width, int height);
+typedef void (*copy_pixels_t)(char *buf, int x, int y, int width, int height);
 
 struct vmode {
 	int text:1;
@@ -18,8 +32,11 @@ struct vmode {
 
 struct fbdevice {
 	unsigned char *fbaddr;
+	unsigned char *textbase;	/* A safe place to put a textfb. */
 	void *priv;
 	getvmode_t getvmode;
+	checksum_rect_t checksum_rect;
+	copy_pixels_t copy_pixels;
 	struct vmode curmode;
 };