# Makefile for GNU make, building all Solo L3 triggers.

STEP_SOURCES    = step
STEP_MODELS     = em pf pqm fm fs
STEP_VARIANTS   = small

STEP_T_CALIB    = step_T-calib

MAKEFLAGS += --no-print-directory

L3C = ../../l3.py
L3DIS = ../../l3dis.py

MODEL = 
VARIANT = 

ifneq ($(MODEL),)
DMODEL = -DM_$(shell echo $(MODEL) | tr '[:lower:]' '[:upper:]')
endif

ifeq ($(VARIANT),)
MODVAR = $(MODEL)
else
MODVAR = $(shell echo $(MODEL) $(VARIANT) | tr ' ' _)
DVARIANT= -DV_$(shell echo $(VARIANT) | tr '[:lower:]' '[:upper:]')
endif

L3FLAGS =
L3FLAGSS = $(DMODEL) $(DVARIANT) $(L3FLAGS)

all: step_all basics
basics: $(STEP_SOURCES:%=%_l3.py) $(STEP_SOURCES)_$(STEP_VARIANTS)_l3.py 
l3c_all: step_l3c $(STEP_SOURCES:%=%.l3c) $(STEP_SOURCES)_$(STEP_VARIANTS).l3c
l3v_all: step_l3v $(STEP_SOURCES:%=%.l3v) $(STEP_SOURCES)_$(STEP_VARIANTS).l3v

-include *.d

%.l3c: %.l3 $(L3C)
	$(L3C) $(L3FLAGS) $($*_FLAGS) -g hex -o $@ -2 $<
%.l3v: %.l3 $(L3C)
	$(L3C) $(L3FLAGS) $($*_FLAGS) -g verilog -vv -o $@ -2 -l $*.l3d $<
%_l3.py: %.l3 $(L3C)
	$(L3C) $(L3FLAGS) $($*_FLAGS) -g python -vv -o $@ -2 -l $*.l3d $<

findmodel = $(firstword $(filter $(HETEPT_MODELS) $(STEP_MODELS),$(shell echo $* | tr _ ' ')))
findvariant = $(firstword $(filter-out $(HETEPT_MODELS) $(STEP_MODELS),$(shell echo $* | tr _ ' ')))

ifeq ($(MODEL)$(VARIANT),)
step_%_l3.py step_%.l3c step_%.l3v: step.l3 $(L3C)
	$(MAKE) MODEL=$(findmodel) VARIANT=$(findvariant) $@
else
%_$(MODVAR).l3c: %.l3 $(L3C)
	$(L3C) $(L3FLAGSS) $($*_FLAGS) $($*_$(MODEL)_FLAGS) -g hex -o $@ -2 $<
%_$(MODVAR).l3v: %.l3 $(L3C)
	$(L3C) $(L3FLAGSS) $($*_FLAGS) $($*_$(MODEL)_FLAGS) -g verilog -vv -o $@ -2 -l $*_$(MODVAR).l3d $<
%_$(MODVAR)_l3.py: %.l3 $(L3C)
	$(L3C) $(L3FLAGSS) $($*_FLAGS) $($*_$(MODEL)_FLAGS) -g python -vv -o $@ -2 -l $*_$(MODVAR).l3d $<
endif

STEP_FILES1 = $(foreach M,$(STEP_MODELS),$(STEP_SOURCES:%=%_$M))
STEP_FILES = $(STEP_FILES1) $(foreach V,$(STEP_VARIANTS),$(STEP_FILES1:%=%_$V))
STEP_ALL = $(patsubst %,%_l3.py, $(STEP_FILES))
step_all: $(STEP_ALL)
STEP_L3C = $(patsubst %,%.l3c, $(STEP_FILES))
step_l3c: $(STEP_L3C)
STEP_L3V = $(patsubst %,%.l3v, $(STEP_FILES))
step_l3v: $(STEP_L3V)
$(STEP_ALL) $(STEP_L3C) $(STEP_L3V) step.gold: $(patsubst %, %.l3, $(STEP_SOURCES)) step_config.l3 step_pha.l3 step_calib.l3 step_calib_small.l3 step_temp_calib.l3

%.l3dis: %.l3c $(L3DIS)
	$(L3DIS) -F 'R%(addr)-3d= %(cond)-3s %(mnem)-5s %(args)-25s # 0x%(instr)08x' $< > $@

%.l3cc: %.l3dis
	$(L3C) -g hex -o $@ $<
	-diff -u $*.l3c $*.l3cc

clean:
	rm -f *.l3[cdv] *.l3dis *.l3cc *_l3.py *_l3.pyc .*.forward .*.forward.new *.d

%.gold: $(L3C) %.l3
	$(L3C) -2vv -g dis $(word 2, $^) >$@ 2>&1

gold: step.gold