# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1433944079 -7200
# Node ID 72b0556b5ea0e363968fc4b21700930b4f9ed667
# Parent  6fe55ae1df946fc0a2dca0e0d8794e945ee1ac8f
Added uImage generation support.

diff -r 6fe55ae1df94 -r 72b0556b5ea0 stage2/Makefile
--- a/stage2/Makefile	Wed Jun 10 14:25:20 2015 +0200
+++ b/stage2/Makefile	Wed Jun 10 15:47:59 2015 +0200
@@ -19,6 +19,7 @@
 ARCH = mipsel-linux-gnu
 CC = $(ARCH)-gcc
 LD = $(ARCH)-ld
+MKIMAGE = mkimage
 NM = $(ARCH)-nm
 OBJCOPY=$(ARCH)-objcopy
 OBJDUMP=$(ARCH)-objdump
@@ -36,6 +37,7 @@
 LDFLAGS = -nostdlib -EL -pie
 
 PAYLOAD = stage2.bin
+UIMAGE = uImage
 TARGET = $(PAYLOAD:.bin=.elf)
 DUMP = $(PAYLOAD:.bin=.dump)
 MAP = $(PAYLOAD:.bin=.map)
@@ -66,7 +68,7 @@
 
 .PHONY:	all clean distclean
 
-all:	$(PAYLOAD)
+all:	$(PAYLOAD) $(UIMAGE)
 
 clean:
 	rm -f $(OBJ) $(TARGET) $(PAYLOAD) $(DUMP) *.map
@@ -74,6 +76,9 @@
 distclean: clean
 	echo "Nothing else to clean."
 
+$(UIMAGE): $(PAYLOAD)
+	$(MKIMAGE) -A mips -O linux -T standalone -C none -a 0x80000000 -e 0x80000000 -n NanoPayload -d $(PAYLOAD) $(UIMAGE)
+
 $(PAYLOAD): $(TARGET)
 	$(OBJCOPY) -O binary $(@:.bin=.elf) $@+
 	$(OBJDUMP) -D $(@:.bin=.elf) > $(@:.bin=.dump)