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1 | ||
2 | ||
3 | # Define a helper macro for debugging make errors online | |
4 | # you can type "make print-VARIABLE" and it will show you | |
5 | # how that ended up being resolved by all of the included | |
6 | # makefiles. | |
7 | print-%: | |
8 | @echo $*=$($*) | |
9 | ||
10 | ||
11 | ||
12 | #CP/M emulator | |
13 | CPMEMU = zxcc | |
14 | ||
15 | #Location of CP/M binaries | |
16 | CPMBIN = /usr/local/lib/cpm/bin80 | |
17 | ||
18 | #AS = $(CPMEMU) $(CPMBIN)/m80.com | |
19 | AS = $(CPMEMU) slr180.com | |
20 | LN = $(CPMEMU) slrnk+.com | |
21 | #LN = $(CPMEMU) ccpline.com | |
22 | ||
23 | RM = rm -f | |
24 | ||
25 | ||
26 | ASM_OPT := HFS | |
27 | ||
28 | ||
29 | comma:= , | |
30 | empty:= | |
31 | space:= $(empty) $(empty) | |
32 | ||
33 | ccpline = $(CPMEMU) $(1) -$(subst $(space),$(comma),$(strip $(2))) | |
34 | ||
35 | define cpm-asm = | |
36 | COMMAND="$(AS) -$*/$(ASM_OPT)"; \ | |
37 | OUTPUT=$$(mktemp); echo $${COMMAND}; \ | |
38 | $${COMMAND} < $< > $${OUTPUT}; \ | |
39 | grep -q '^ 0 Error(s) Detected' $${OUTPUT}; ERROR=$$? ; \ | |
40 | if [ "$${ERROR}" != "0" ]; then cat $${OUTPUT}; rm -f $@; fi ; \ | |
41 | exit $${ERROR} | |
42 | endef | |
43 | ||
44 | define cpm-link = | |
45 | COMMAND="$(call ccpline, slrnk+, $*/H/M /V \ | |
46 | /P:$(PROG_SEG) /D:$(DATA_SEG) $(basename $^) /E /Q)";\ | |
47 | OUTPUT=$$(mktemp); echo $${COMMAND};\ | |
48 | $${COMMAND} > $${OUTPUT};\ | |
49 | ERROR=0;\ | |
50 | cat $${OUTPUT};\ | |
51 | grep -q ' Duplicate Symbol ' $${OUTPUT} && ERROR=2; \ | |
52 | grep -q '\- Previously Defined' $${OUTPUT} && ERROR=2; \ | |
53 | [ "$${ERROR}" = "0" ] && grep -q '^ ** ' $${OUTPUT} && ERROR=1 ; \ | |
54 | [ "$${ERROR}" != "0" ] && rm -f $@; \ | |
55 | exit $${ERROR} | |
56 | endef | |
57 | ||
58 | #Use: MAKESYM Filename[.ext][/PXXXX][/DXXXX][/CXXXX] | |
59 | #egrep '^[[:xdigit:]]{4}[[:space:]]+[[:xdigit:]]{4}[[:space:]]+D.*init\.rel' hdrom.map | |
60 | define cpm-mksym = | |
61 | COMMAND="$(CPMEMU) makesym -$^ -/P0 -/D0"; \ | |
62 | OUTPUT=$$(mktemp); echo $${COMMAND}; \ | |
63 | $${COMMAND} > $${OUTPUT}; \ | |
64 | grep -q '^ 0 Error(s) Detected' $${OUTPUT}; ERROR=$$? ; \ | |
65 | if [ "$${ERROR}" != "0" ]; then cat $${OUTPUT}; rm -f $@; fi ; \ | |
66 | exit $${ERROR} | |
67 | endef | |
68 | ||
69 | .SUFFIXES: | |
70 | ||
71 | ||
72 | %.hex %.lst: %.180 | |
73 | @$(cpm-asm) | |
74 | ||
75 | %.hex %.map: $(OBJ) | |
76 | @#$(cpm-link) | |
77 | ld80 -o $@ -ms $(@:.hex=.map) -P $(PROG_SEG) -D $(DATA_SEG) $^ | |
78 | ||
79 | %.rel %.lst: %.180 | |
80 | @$(cpm-asm) | |
81 | ||
82 | %.c: %.hex | |
83 | srec_cat -o $@ -c_array $* -C_COMpressed -include $< -Intel | |
84 | ||
85 | %.sym: %.lst | |
86 | @$(cpm-mksym) | |
87 | ||
88 | .PHONY: clean | |
89 | clean: | |
90 | $(RM) *.hex *.rel *.lst *.sym *.map *.c *.h |