X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=ROM2%2FMakefile;h=a126cf841bfe54e720f1c09b31fab8fb4110fb60;hb=8582cbf7464ae68416505c21034ba09fe3d8e78c;hp=c75177c7d19c2b565811ad3e4951395c7a914b4e;hpb=35d3d7f73fa94eb2418a8be2995252e1f3b8441a;p=uccvend-snackrom.git

diff --git a/ROM2/Makefile b/ROM2/Makefile
index c75177c..a126cf8 100644
--- a/ROM2/Makefile
+++ b/ROM2/Makefile
@@ -2,12 +2,12 @@
 
 OBJS = \
 	motors.o keypad.o display_basic.o coinmech.o chime.o \
-	helpers.o main_basic.o comm.o \
-	vectors.o start.o
+	helpers.o main_basic.o sci.o \
+	vectors.o start.o romsrc.o xmodem.o
 INCLUDES = vend.h keypad.h chime.h asm.h display_basic.h ports.h types.h
-
-CFLAGS = -O3 -m68hc11 -mshort -Wall -Os \
-	-msoft-reg-count=0 -ffixed-z
+# debugging doesn't get compiled into the ROM image
+CFLAGS = -m68hc11 -mshort -Wall -O1 \
+	-msoft-reg-count=0 -ffixed-z -g -fomit-frame-pointer
 
 LDFLAGS = -m68hc11 -mshort -Wl,-m,m68hc11elfb \
 	  -nostartfiles \
@@ -38,9 +38,10 @@ all: rom2.b rom2.elf rom2.s19
 
 rom2.elf: $(OBJS) memory.x
 	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(LIBADD)
+	$(SIZE) $@
 
 clean:
-	rm -f *.o *.elf *.s19 *.b *.a
+	rm -f *.o *.elf *.s19 *.b *.a rom.tar.bz2 romsrc.c crctab.h m68hc11-gdb
 
 #
 # Some useful rules
@@ -51,6 +52,20 @@ dump:	rom2.elf
 size:   rom2.s19
 	$(SIZE) $<
 
+rom.tar.bz2:
+	rm -f romsrc.c crctab.h
+	tar cjf rom.tar.bz2 README Makefile gdbsimrc *.c *.h *.s *.x
+
+romsrc.c: rom.tar.bz2
+	perl -w src2c.pl < $< > $@
+
+xmodem.c: crctab.h
+
+gencrctab: gencrctab.c
+	gcc -o $@ $<
+
+crctab.h: gencrctab
+	./gencrctab > $@
 
 #
 # Implicit rules
@@ -66,5 +81,11 @@ size:   rom2.s19
 
 .elf.b:
 	$(OBJCOPY) --output-target=binary --gap-fill=255 \
-                   --only-section=.data $(OBJCOPY_FLAGS) $< $*.b
-		   
+                   $(OBJCOPY_FLAGS) $< $*.b
+
+m68hc11-gdb: /usr/bin/m68hc11-gdb
+	sed -e 's|m68hc11eepr/reg 0xb000 512|m68hc11eepr/reg 0x4000 1  |' < $< > $@
+	chmod 755 $@
+	
+sim: m68hc11-gdb rom2.elf
+	./m68hc11-gdb -x gdbsimrc rom2.elf