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# SPDX-License-Identifier: GPL-2.0-or-later
#****************************************************************************
# File : Makefile *
# Contents : Code for NanoXplore USB-JTAG ANGIE adapter hardware. *
# Based on openULINK project by: Martin Schmoelzer. *
# Copyright 2023, Ahmed Errached BOUDJELIDA, NanoXplore SAS. *
# <aboudjelida@nanoxplore.com> *
# <ahmederrachedbjld@gmail.com> *
# ***************************************************************************/
# Define the name of tools.
PREFIX =
# Small Device C Compiler: http://sdcc.sourceforge.net/
CC = $(PREFIX)sdcc
# 8051 assembler, part of the SDCC software package.
AS = $(PREFIX)sdas8051
# SDCC produces quite messy Intel HEX files. This tool is be used to re-format
# those files. It is not required for the firmware download functionality in
# the OpenOCD driver, but the resulting file is smaller.
PACKIHX = $(PREFIX)packihx
# GNU binutils size. Used to print the size of the IHX file generated by SDCC.
SIZE = size
# Source and header directories.
SRC_DIR = src
INCLUDE_DIR = include
CODE_SIZE = 0x3C00
XRAM_LOC = 0x3C00
XRAM_SIZE = 0x0400
CFLAGS = --std-sdcc99 --opt-code-size --model-small
LDFLAGS = --code-loc 0x0000 --code-size $(CODE_SIZE) --xram-loc $(XRAM_LOC) \
--xram-size $(XRAM_SIZE) --iram-size 256 --model-small
# list of base object files
OBJECTS = main.rel usb.rel protocol.rel jtag.rel delay.rel USBJmpTb.rel serial.rel gpif.rel
HEADERS = $(INCLUDE_DIR)/usb.h \
$(INCLUDE_DIR)/protocol.h \
$(INCLUDE_DIR)/jtag.h \
$(INCLUDE_DIR)/delay.h \
$(INCLUDE_DIR)/reg_ezusb.h \
$(INCLUDE_DIR)/io.h \
$(INCLUDE_DIR)/serial.h \
$(INCLUDE_DIR)/fx2macros.h \
$(INCLUDE_DIR)/msgtypes.h
# Disable all built-in rules.
.SUFFIXES:
# Targets which are executed even when identically named file is present.
.PHONY: all, clean
all: angie_firmware.ihx
$(SIZE) angie_firmware.ihx
angie_firmware.ihx: $(OBJECTS)
$(CC) -mmcs51 $(LDFLAGS) -o $@ $^
# Rebuild every C module (there are only 5 of them) if any header changes.
%.rel: $(SRC_DIR)/%.c $(HEADERS)
$(CC) -c $(CFLAGS) -mmcs51 -I$(INCLUDE_DIR) -o $@ $<
%.rel: $(SRC_DIR)/%.a51
$(AS) -lsgo $@ $<
clean:
rm -f *.asm *.lst *.rel *.rst *.sym *.ihx *.lk *.map *.mem
bin: angie_firmware.ihx
makebin -p angie_firmware.ihx angie_firmware.bin
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