Browse Source

build: Refactor and clean up makefile

main
Mathias Rasmussen 4 years ago
parent
commit
06af605288
  1. 139
      Makefile

139
Makefile

@ -1,75 +1,81 @@
# set current revision
REVISION ?= v0.8
# targets
TARGETS = A B C D E F G H I J K L M N O P Q R S T U V W
MCUS = H L
FETON_DELAYS = 0 5 10 15 20 25 30 40 50 70 90
PWM_FREQUENCIES = 24 48 96
# example single target
TARGET ?= F
MCU ?= H
FETON_DELAY ?= 40
PWM_FREQUENCY ?= 24
WINE_BIN ?= /usr/local/bin/wine
# path to the keil binaries
KEIL_PATH ?= ~/Downloads/keil_8051/9.60/BIN
# directory config
OUTPUT_DIR ?= build
OUTPUT_DIR_HEX ?= $(OUTPUT_DIR)/hex
LOG_DIR ?= $(OUTPUT_DIR)/logs
# define the assembler/linker scripts
AX51_BIN = $(KEIL_PATH)/AX51.exe
LX51_BIN = $(KEIL_PATH)/LX51.exe
OX51_BIN = $(KEIL_PATH)/Ohx51.exe
AX51 = $(WINE_BIN) $(AX51_BIN)
LX51 = $(WINE_BIN) $(LX51_BIN)
OX51 = $(WINE_BIN) $(OX51_BIN)
# set up flags
AX51_FLAGS = DEBUG NOMOD51
# Current version
VERSION ?= v0.8
# Target parameters
LAYOUTS = A B C D E F G H I J K L M N O P Q R S T U V W
MCUS = H L
DEADTIMES = 0 5 10 15 20 25 30 40 50 70 90
PWM_FREQS = 24 48 96
# Example single target
LAYOUT ?= A
MCU ?= H
DEADTIME ?= 5
PWM ?= 24
# Directory configuration
OUTPUT_DIR ?= build
HEX_DIR ?= $(OUTPUT_DIR)/hex
LOG_DIR ?= $(OUTPUT_DIR)/logs
# Path to the keil binaries
KEIL_PATH ?= ~/Downloads/keil_8051/9.60/BIN
WINE_BIN ?= /usr/local/bin/wine
# Assembler and linker binaries
AX51_BIN = $(KEIL_PATH)/AX51.exe
LX51_BIN = $(KEIL_PATH)/LX51.exe
OX51_BIN = $(KEIL_PATH)/Ohx51.exe
AX51 = $(WINE_BIN) $(AX51_BIN)
LX51 = $(WINE_BIN) $(LX51_BIN)
OX51 = $(WINE_BIN) $(OX51_BIN)
# Set up flags
AX51_FLAGS = DEBUG NOMOD51
#AX51_FLAGS = NOMOD51 NOLIST
LX51_FLAGS =
LX51_FLAGS =
# set up sources
ASM_SRC = Bluejay.asm
ASM_INC = $(TARGETS:%=targets/%.inc) Common.inc BLHeliBootLoad.inc Silabs/SI_EFM8BB1_Defs.inc Silabs/SI_EFM8BB2_Defs.inc
# Source files
ASM_SRC = Bluejay.asm
ASM_INC = $(LAYOUTS:%=targets/%.inc) Common.inc BLHeliBootLoad.inc Silabs/SI_EFM8BB1_Defs.inc Silabs/SI_EFM8BB2_Defs.inc
# check that wine/simplicity studio is available
EXECUTABLES = $(WINE_BIN) $(AX51_BIN) $(LX51_BIN) $(OX51_BIN)
DUMMYVAR := $(foreach exec, $(EXECUTABLES), \
# Check that wine/simplicity studio is available
EXECUTABLES = $(WINE_BIN) $(AX51_BIN) $(LX51_BIN) $(OX51_BIN)
DUMMYVAR := $(foreach exec, $(EXECUTABLES), \
$(if $(wildcard $(exec)),found, \
$(error "Could not find $(exec). Make sure to set the correct paths to the simplicity install location")))
# delete object files on error and warnings
# Set up efm8load
EFM8_LOAD_BIN ?= efm8load.py
EFM8_LOAD_PORT ?= /dev/ttyUSB0
EFM8_LOAD_BAUD ?= 57600
# Delete object files on error and warnings
.DELETE_ON_ERROR:
# make sure the list of obj files is expanded twice
# Make sure the list of obj files is expanded twice
.SECONDEXPANSION:
OBJS =
define MAKE_OBJ
OBJS += $(1)_$(2)_$(3)_$(4)_$(REVISION).OBJ
$(OUTPUT_DIR)/$(1)_$(2)_$(3)_$(4)_$(REVISION).OBJ : $(ASM_SRC) $(ASM_INC)
OBJS += $(1)_$(2)_$(3)_$(4)_$(VERSION).OBJ
$(OUTPUT_DIR)/$(1)_$(2)_$(3)_$(4)_$(VERSION).OBJ : $(ASM_SRC) $(ASM_INC)
$(eval _ESC := $(1))
$(eval _ESC_INT := $(shell printf "%d" "'${_ESC}"))
$(eval _ESCNO := $(shell echo $$(( $(_ESC_INT) - 65 + 1))))
$(eval _MCU_48MHZ := $(subst L,0,$(subst H,1,$(2))))
$(eval _FETON_DELAY := $(3))
$(eval _DEADTIME := $(3))
$(eval _PWM_FREQ := $(subst 24,0,$(subst 48,1,$(subst 96,2,$(4)))))
$(eval _LOG := $(LOG_DIR)/$(1)_$(2)_$(3)_$(4)_$(REVISION).log)
$(eval _LOG := $(LOG_DIR)/$(1)_$(2)_$(3)_$(4)_$(VERSION).log)
@mkdir -p $(OUTPUT_DIR)
@mkdir -p $(LOG_DIR)
@echo "AX51 : $$@"
@$(AX51) $(ASM_SRC) \
"DEFINE(ESCNO=$(_ESCNO)) " \
"DEFINE(MCU_48MHZ=$(_MCU_48MHZ)) "\
"DEFINE(FETON_DELAY=$(_FETON_DELAY)) "\
"DEFINE(FETON_DELAY=$(_DEADTIME)) "\
"DEFINE(PWM_FREQ=$(_PWM_FREQ)) "\
"OBJECT($$@) "\
"$(AX51_FLAGS)" > $(_LOG) 2>&1 || (mv ./Bluejay.LST $(OUTPUT_DIR)/; tail $(_LOG); exit 1)
@ -77,36 +83,31 @@ $(OUTPUT_DIR)/$(1)_$(2)_$(3)_$(4)_$(REVISION).OBJ : $(ASM_SRC) $(ASM_INC)
endef
HEX_TARGETS = $(OBJS:%.OBJ=$(OUTPUT_DIR_HEX)/%.hex)
EFM8_LOAD_BIN ?= efm8load.py
EFM8_LOAD_PORT ?= /dev/ttyUSB0
EFM8_LOAD_BAUD ?= 57600
SINGLE_TARGET_HEX = $(OUTPUT_DIR_HEX)/$(TARGET)_$(MCU)_$(FETON_DELAY)_$(PWM_FREQUENCY)_$(REVISION).hex
SINGLE_TARGET_HEX = $(HEX_DIR)/$(LAYOUT)_$(MCU)_$(DEADTIME)_$(PWM)_$(VERSION).hex
single_target : $(SINGLE_TARGET_HEX)
HEX_TARGETS = $(OBJS:%.OBJ=$(HEX_DIR)/%.hex)
all : $$(HEX_TARGETS)
@echo "\nbuild finished. built $(shell ls -Aq $(OUTPUT_DIR_HEX) | wc -l) hex targets\n"
@echo "\nbuild finished. built $(shell ls -Aq $(HEX_DIR) | wc -l) hex targets\n"
# create all obj targets using macro expansion
$(foreach _t,$(TARGETS), \
# Create all obj targets using macro expansion
$(foreach _t,$(LAYOUTS), \
$(foreach _m, $(MCUS), \
$(foreach _f, $(FETON_DELAYS), \
$(foreach _p, $(filter-out $(subst L,96,$(_m)), $(PWM_FREQUENCIES)), \
$(foreach _f, $(DEADTIMES), \
$(foreach _p, $(filter-out $(subst L,96,$(_m)), $(PWM_FREQS)), \
$(eval $(call MAKE_OBJ,$(_t),$(_m),$(_f),$(_p)))))))
$(OUTPUT_DIR)/%.OMF : $(OUTPUT_DIR)/%.OBJ
$(eval LOG := $(LOG_DIR)/$(basename $(notdir $@)).log)
@echo "LX51 : linking $< to $@"
# # Linking should produce exactly 1 warning
# Linking should produce exactly 1 warning
@$(LX51) "$<" TO "$@" "$(LX51_FLAGS)" >> $(LOG) 2>&1; test $$? -lt 2 && grep -q "1 WARNING" $(LOG) || (tail $(LOG); exit 1)
$(OUTPUT_DIR_HEX)/%.hex : $(OUTPUT_DIR)/%.OMF
$(HEX_DIR)/%.hex : $(OUTPUT_DIR)/%.OMF
$(eval LOG := $(LOG_DIR)/$(basename $(notdir $@)).log)
@mkdir -p $(OUTPUT_DIR_HEX)
@mkdir -p $(HEX_DIR)
@echo "OHX : generating hex file $@"
@$(OX51) "$<" "HEXFILE ($@)" >> $(LOG) 2>&1 || (tail $(LOG); exit 1)
@ -116,10 +117,10 @@ changelog:
help:
@echo ""
@echo "usage examples:"
@echo "Usage examples"
@echo "================================================================"
@echo "make all # build all targets"
@echo "make TARGET=A MCU=H FETON_DELAY=5 # to build a single target"
@echo "make all # Build all targets"
@echo "make LAYOUT=A MCU=H DEADTIME=5 PWM=24 # Build a single target"
@echo
clean:
@ -130,4 +131,4 @@ efm8load: single_target
$(EFM8_LOAD_BIN) -p $(EFM8_LOAD_PORT) -b $(EFM8_LOAD_BAUD) -w $(SINGLE_TARGET_HEX)
.PHONY: all clean help efm8load
.PHONY: single_target all changelog help clean efm8load
Loading…
Cancel
Save