Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
Minor changes are required to get libfdt to build as part of qemu.
The patch below records modifications relative to upstream dtc-v1.2.0.
Index: libfdt_env.h
===================================================================
--- libfdt_env.h (revision 230023)
+++ libfdt_env.h (working copy)
@@ -4,10 +4,9 @@
#include <stddef.h>
#include <stdint.h>
#include <string.h>
-#include <endian.h>
-#include <byteswap.h>
+#include "bswap.h"
-#if __BYTE_ORDER == __BIG_ENDIAN
+#ifdef WORDS_BIGENDIAN
#define fdt32_to_cpu(x) (x)
#define cpu_to_fdt32(x) (x)
#define fdt64_to_cpu(x) (x)