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| author | dmlunar <root@lunar.sh> | 2025-01-22 16:47:21 +0200 |
|---|---|---|
| committer | dmlunar <root@lunar.sh> | 2025-10-15 23:42:50 +0200 |
| commit | 729f2a2c3ebfb2612d873caf453a1d7ca02180d9 (patch) | |
| tree | 7bab2fcc0c7f50eab3013348697bc06ddd71d551 /firmware/Makefile | |
| download | varpa-729f2a2c3ebfb2612d873caf453a1d7ca02180d9.tar.gz varpa-729f2a2c3ebfb2612d873caf453a1d7ca02180d9.zip | |
varpa: initial public commit
Diffstat (limited to 'firmware/Makefile')
| -rw-r--r-- | firmware/Makefile | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/firmware/Makefile b/firmware/Makefile new file mode 100644 index 0000000..6045e7e --- /dev/null +++ b/firmware/Makefile @@ -0,0 +1,58 @@ +all: compile
+
+SHELL := /bin/bash
+
+MCU = atmega328p
+PROG = USBasp
+AVRDUDE = avrdude.exe
+
+LFUSE = 0xFF
+HFUSE = 0xD9
+EFUSE = 0xFF
+LOCK = 0xFF
+
+SCRIPTS_DIR = ../scripts
+SCRIPT_RESET = reset.py
+
+SRC_DIR = src
+INC_DIR = inc
+
+PYTHON = python.exe
+CC = avr-gcc
+CFLAGS = -mmcu=$(MCU) -Wall -Os -I$(INC_DIR)
+OBJ_C = avr-objcopy
+AVR_SIZE = avr-size
+
+SRC_FILES += $(SRC_DIR)/*.c
+SRC_FILES += $(SRC_DIR)/peripheral/*.c
+SRC_FILES += $(SRC_DIR)/module/*.c
+SRC_FILES += $(SRC_DIR)/driver/*.c
+
+BUILD_DIR = bin
+OUTPUT = $(BUILD_DIR)/FW_DEBUG_V_1_0
+
+reset:
+ $(PYTHON) $(SCRIPTS_DIR)/$(SCRIPT_RESET)
+
+build:
+ mkdir $(BUILD_DIR)
+ $(CC) $(CFLAGS) -o $(OUTPUT).lffw $(SRC_FILES)
+ $(AVR_SIZE) -C -x $(OUTPUT).lffw
+ $(OBJ_C) -j .text -j .data -O ihex $(OUTPUT).lffw $(OUTPUT).hex
+
+flash:
+ @read -p "ENTER TO BEGIN FLASH..."
+ $(AVRDUDE) -p $(MCU) -c $(PROG) -v -V -u -U flash:w:$(OUTPUT).hex
+
+fuze:
+ $(AVRDUDE) -p $(MCU) -c $(PROG) -v -V -u -U lfuse:w:$(LFUSE):m -U hfuse:w:$(HFUSE):m -U efuse:w:$(EFUSE):m -U lock:w:$(LOCK):m
+
+clean:
+ rm -fr $(BUILD_DIR)
+
+upload: reset clean build flash
+force-upload: clean build flash
+
+deps:
+ sudo apt install gcc-avr binutils-avr gdb-avr avr-libc avrdude make git
+
|