Add Makefile for stm32 library

.gitignore

@@ -10,3 +10,4 @@
 *.swp
 */Builds
 */JuceLibraryCode
+*/builds

leaf/Makefile

@@ -0,0 +1,200 @@
+######################################
+# stm32 makefile copied from DaisySP Makefile
+#####################################
+
+TARGET = libleaf
+
+MODULE_DIR=src
+
+
+######################################
+# building variables
+######################################
+#DEBUG = 0
+OPT = -O3
+
+#######################################
+# paths
+#######################################
+
+# Build path
+BUILD_DIR = build
+
+######################################
+# source
+######################################
+
+# manually adding necessary HAL files
+# generated by dump_filepath.py
+C_SOURCES = 
+C_SOURCES += \
+Src/leaf-math.c \
+Src/leaf-mempool.c \
+Src/leaf-tables.c \
+Src/leaf-distortion.c \
+Src/leaf-dynamics.c \
+Src/leaf-analysis.c \
+Src/leaf-delay.c \
+Src/leaf-oscillators.c \
+Src/leaf-effects.c \
+Src/leaf-electrical.c \
+Src/leaf-envelopes.c \
+Src/leaf-filters.c \
+Src/leaf-instruments.c \
+Src/leaf-reverb.c \
+Src/leaf-midi.c \
+Src/leaf-physical.c \
+Src/leaf-sampling.c \
+Externals/d_fft_mayer.c
+
+
+
+
+
+
+#STARTUP_PATH = Drivers/CMSIS/Device/ST/STM32H7xx/Source/Templates/gcc
+# ASM sources
+#ASM_SOURCES =  \
+#$(STARTUP_PATH)/startup_stm32h750xx.s
+
+#######################################
+# binaries
+#######################################
+PREFIX = arm-none-eabi-
+# The gcc compiler bin path can be either defined in make command via GCC_PATH variable (> make GCC_PATH=xxx)
+# either it can be added to the PATH environment variable.
+ifdef GCC_PATH
+CC = $(GCC_PATH)/$(PREFIX)gcc
+CXX = $(GCC_PATH)/$(PREFIX)g++
+AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp
+CP = $(GCC_PATH)/$(PREFIX)objcopy
+SZ = $(GCC_PATH)/$(PREFIX)size
+AR = $(GCC_PATH)/$(PREFIX)ar
+GDB = $(GCC_PATH)/$(PREFIX)gdb
+else
+CC = $(PREFIX)gcc
+CXX = $(PREFIX)g++
+AS = $(PREFIX)gcc -x assembler-with-cpp
+CP = $(PREFIX)objcopy
+SZ = $(PREFIX)size
+AR = $(PREFIX)ar
+GDB = $(PREFIX)gdb
+endif
+HEX = $(CP) -O ihex
+BIN = $(CP) -O binary -S
+
+#######################################
+# CFLAGS
+#######################################
+# cpu
+CPU = -mcpu=cortex-m7
+
+# fpu
+FPU = -mfpu=fpv5-d16
+
+# float-abi
+FLOAT-ABI = -mfloat-abi=hard
+
+# mcu
+MCU = -mthumb $(FLOAT-ABI) $(FPU) $(CPU)
+
+# macros for gcc
+# AS defines
+AS_DEFS = 
+
+# C defines
+C_DEFS =  \
+-DCORE_CM7  \
+-DSTM32H750xx \
+-DSTM32H750IB \
+-Dflash_layout \
+-DHSE_VALUE=16000000 \
+-DUSE_HAL_DRIVER \
+-DUSE_FULL_LL_DRIVER \
+-DDATA_IN_D2_SRAM 
+# ^ added for easy startup access
+
+
+C_INCLUDES = \
+-I$(MODULE_DIR) \
+-IInc \
+-IExternals \
+-I. \
+
+# suppressions for warnings introduced by HAL/FatFS
+WARNINGS += -Wall -Wno-attributes -Wno-strict-aliasing -Wno-maybe-uninitialized -Wno-missing-attributes -Wno-stringop-overflow #-Werror
+CPP_WARNINGS += -Wno-register
+
+# compile gcc flags
+ASFLAGS = $(MCU) $(AS_INCLUDES) $(AS_DEFS) -ggdb $(WARNINGS) $(OPT) -fdata-sections -ffunction-sections
+
+CFLAGS = $(MCU) $(C_INCLUDES) $(C_DEFS) -ggdb $(WARNINGS) $(OPT) -fasm -fdata-sections -ffunction-sections
+
+ifeq ($(DEBUG), 1)
+CFLAGS += -g -ggdb
+OPT = -O0
+C_DEFS += -DDEBUG=1
+else
+C_DEFS += -DNDEBUG=1 -DRELEASE=1
+endif
+
+CFLAGS += \
+-finline-functions
+
+# C++ Flags
+CPPFLAGS = $(CFLAGS) $(CPP_WARNINGS)
+CPPFLAGS += \
+-fno-exceptions \
+-fno-rtti 
+
+C_STANDARD = -std=gnu11
+CPP_STANDARD += -std=gnu++14
+
+# default action: build all
+all: $(BUILD_DIR)/$(TARGET).a
+
+#######################################
+# build the application
+#######################################
+
+# list of C program objects
+OBJECTS = $(addprefix $(BUILD_DIR)/,$(C_SOURCES:.c=.o))
+vpath %.c $(sort $(dir $(C_SOURCES)))
+# list of CPP program objects
+OBJECTS += $(addprefix $(BUILD_DIR)/,$(CPP_SOURCES:.cpp=.o))
+vpath %.cpp $(sort $(dir $(CPP_SOURCES)))
+# list of ASM program objects
+OBJECTS += $(addprefix $(BUILD_DIR)/,$(ASM_SOURCES:.s=.o))
+vpath %.s $(sort $(dir $(ASM_SOURCES)))
+
+# Prunes duplicates, and orders lexically (for archive build)
+SORTED_OBJECTS = $(sort $(OBJECTS))
+
+$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR)
+	mkdir -p $(@D)
+	$(CC) $(CFLAGS) $(C_STANDARD) -c $< -o $@ -MD -MP -MF $(BUILD_DIR)/$(notdir $(<:.c=.dep))
+
+$(BUILD_DIR)/%.o: %.cpp Makefile | $(BUILD_DIR)
+	mkdir -p $(@D)
+	$(CXX) $(CPPFLAGS) $(CPP_STANDARD) -c $< -o $@ -MD -MP -MF $(BUILD_DIR)/$(notdir $(<:.cpp=.dep))
+
+$(BUILD_DIR)/%.o: %.s Makefile | $(BUILD_DIR)
+	mkdir -p $(@D)
+	$(AS) -c $(ASFLAGS) $< -o $@ -MD -MP -MF $(BUILD_DIR)/$(notdir $(<:.s =.dep))
+
+$(BUILD_DIR)/$(TARGET).a: $(SORTED_OBJECTS) Makefile
+	$(AR) -r $@ $(SORTED_OBJECTS)
+
+$(BUILD_DIR):
+	mkdir $@        
+
+#######################################
+# clean up
+#######################################
+clean:
+	-rm -fR $(BUILD_DIR)
+#######################################
+
+# dependencies
+#######################################
+-include $(wildcard $(BUILD_DIR)/*.dep)