X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Farm.git;a=blobdiff_plain;f=betty%2FMakefile;h=8d1003012df31203f1785fbf0475c01e8e5f0efc;hp=697554269ba7107765396f160cd551ff2a62b893;hb=67e8acdb6e63a64f34120318e44238869891deff;hpb=2cdab277c293b22742ebf7888ca8ac40555f4f1d

diff --git a/betty/Makefile b/betty/Makefile
index 6975542..8d10030 100644
--- a/betty/Makefile
+++ b/betty/Makefile
@@ -2,11 +2,18 @@ CC = gcc
 CFLAGS = -Wall
 
 ARMCC = /scratch/arm-elf/bin/arm-elf-gcc
-ARMCFLAGS = -Wall -mcpu=arm7tdmi 
-
+ARMCFLAGS = -Wall -mcpu=arm7tdmi-s -nostartfiles -nostdlib
 ARMOBJCOPY = /scratch/arm-elf/bin/arm-elf-objcopy
 
-all: lpcload fwbc.hex
+HOSTOBJECTS = lpcload fwdump
+
+ARMOBJECTS = fwbc.hex
+
+# all projects
+all: $(HOSTOBJECTS) $(ARMOBJECTS)
+
+# arm code
+arm: arm_clean $(ARMOBJECTS)
 
 # fwbc
 fwbc:
@@ -17,3 +24,6 @@ fwbc.hex: fwbc
 
 clean:
 	rm -f lpcload fwbc.hex fwbc
+
+arm_clean:
+	rm -f fwbc.hex fwbc