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TegraExplorer/Makefile
suchmememanyskill 9e01bbf13e Bump version
2023-10-11 11:18:10 +02:00

122 lines
4.5 KiB
Makefile

rwildcard = $(foreach d, $(wildcard $1*), $(filter $(subst *, %, $2), $d) $(call rwildcard, $d/, $2))
ifeq ($(strip $(DEVKITARM)),)
$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
endif
include $(DEVKITARM)/base_rules
################################################################################
IPL_LOAD_ADDR := 0x40008000
LPVERSION_MAJOR := 4
LPVERSION_MINOR := 1
LPVERSION_BUGFX := 1
LPVERSION := \"$(LPVERSION_MAJOR).$(LPVERSION_MINOR).$(LPVERSION_BUGFX)\"
################################################################################
TARGET := TegraExplorer
BUILDDIR := build
OUTPUTDIR := output
SOURCEDIR = source
BDKDIR := bdk
BDKINC := -I./$(BDKDIR)
LOADERDIR := ./loader
LZ77DIR := ./tools/lz
BIN2CDIR := ./tools/bin2c
VPATH = $(dir ./$(SOURCEDIR)/) $(dir $(wildcard ./$(SOURCEDIR)/*/)) $(dir $(wildcard ./$(SOURCEDIR)/*/*/))
VPATH += $(dir $(wildcard ./$(BDKDIR)/)) $(dir $(wildcard ./$(BDKDIR)/*/)) $(dir $(wildcard ./$(BDKDIR)/*/*/))
OBJS = $(BUILDDIR)/$(TARGET)/script/builtin.c $(patsubst $(SOURCEDIR)/%.S, $(BUILDDIR)/$(TARGET)/%.o, \
$(patsubst $(SOURCEDIR)/%.c, $(BUILDDIR)/$(TARGET)/%.o, \
$(call rwildcard, $(SOURCEDIR), *.S *.c)))
OBJS += $(patsubst $(BDKDIR)/%.S, $(BUILDDIR)/$(TARGET)/%.o, \
$(patsubst $(BDKDIR)/%.c, $(BUILDDIR)/$(TARGET)/%.o, \
$(call rwildcard, $(BDKDIR), *.S *.c)))
GFX_INC := '"../$(SOURCEDIR)/gfx/gfx.h"'
FFCFG_INC := '"../$(SOURCEDIR)/libs/fatfs/ffconf.h"'
################################################################################
CUSTOMDEFINES := -DIPL_LOAD_ADDR=$(IPL_LOAD_ADDR)
CUSTOMDEFINES += -DLP_VER_MJ=$(LPVERSION_MAJOR) -DLP_VER_MN=$(LPVERSION_MINOR) -DLP_VER_BF=$(LPVERSION_BUGFX) -DLP_VER=$(LPVERSION)
CUSTOMDEFINES += -DGFX_INC=$(GFX_INC) -DFFCFG_INC=$(FFCFG_INC)
# 0: UART_A, 1: UART_B.
#CUSTOMDEFINES += -DDEBUG_UART_PORT=0
#CUSTOMDEFINES += -DDEBUG
ARCH := -march=armv4t -mtune=arm7tdmi -mthumb -mthumb-interwork
CFLAGS = $(ARCH) -Os -nostdlib -ffunction-sections -fdata-sections -fomit-frame-pointer -fno-inline -std=gnu11 -Wall -Wno-missing-braces $(CUSTOMDEFINES)
LDFLAGS = $(ARCH) -nostartfiles -lgcc -Wl,--nmagic,--gc-sections -Xlinker --defsym=IPL_LOAD_ADDR=$(IPL_LOAD_ADDR)
################################################################################
.PHONY: all clean
all: $(OUTPUTDIR)/$(TARGET)_small.bin
$(eval BIN_SIZE = $(shell wc -c < $(OUTPUTDIR)/$(TARGET).bin))
@echo "Payload size is $(BIN_SIZE)"
$(eval COMPR_BIN_SIZE = $(shell wc -c < $(OUTPUTDIR)/$(TARGET)_small.bin))
@echo "Compressed Payload size is $(COMPR_BIN_SIZE)"
@echo "Max size is 126296 Bytes."
@if [ ${BIN_SIZE} -gt 126296 ]; then echo "\e[1;33mPayload size exceeds limit!\e[0m"; fi
@if [ ${COMPR_BIN_SIZE} -gt 126296 ]; then echo "\e[1;33mCompressed Payload size exceeds limit!\e[0m"; fi
clean:
@rm -rf $(BUILDDIR)
@rm -rf $(OUTPUTDIR)
@rm -rf $(LOADERDIR)/payload_*.h
$(OUTPUTDIR)/$(TARGET)_small.bin: $(OUTPUTDIR)/$(TARGET).bin
@$(MAKE) -C $(LZ77DIR)
@$(LZ77DIR)/lz77 $(OUTPUTDIR)/$(TARGET).bin
@$(MAKE) -C $(BIN2CDIR)
@$(BIN2CDIR)/bin2c $(OUTPUTDIR)/$(TARGET).bin.00.lz payload_00 > $(LOADERDIR)/payload_00.h
@$(BIN2CDIR)/bin2c $(OUTPUTDIR)/$(TARGET).bin.01.lz payload_01 > $(LOADERDIR)/payload_01.h
@rm -rf $(OUTPUTDIR)/$(TARGET).bin.*.lz
$(MAKE) -C $(LOADERDIR) PAYLOAD_NAME=$(TARGET)_small
$(OUTPUTDIR)/$(TARGET).bin: $(BUILDDIR)/$(TARGET)/$(TARGET).elf
@mkdir -p "$(@D)"
$(OBJCOPY) -S -O binary $< $@
$(BUILDDIR)/$(TARGET)/$(TARGET).elf: $(OBJS)
$(CC) $(LDFLAGS) -T $(SOURCEDIR)/link.ld $^ -o $@
$(BUILDDIR)/$(TARGET)/%.o: $(SOURCEDIR)/%.c
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) $(BDKINC) -c $< -o $@
$(BUILDDIR)/$(TARGET)/%.o: $(SOURCEDIR)/%.S
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) -c $< -o $@
$(BUILDDIR)/$(TARGET)/%.o: $(BDKDIR)/%.c
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) $(BDKINC) -c $< -o $@
$(BUILDDIR)/$(TARGET)/%.o: $(BDKDIR)/%.S
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) -c $< -o $@
$(BUILDDIR)/$(TARGET)/script/builtin.o: $(BUILDDIR)/$(TARGET)/script/builtin.c
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) $(BDKINC) -c $< -o $@
$(BUILDDIR)/$(TARGET)/script/builtin.c: scripts/*.te
@mkdir -p "$(@D)"
@mkdir -p "$(BUILDDIR)/$(TARGET)/scripts"
ifeq ($(OS),Windows_NT)
@py ts-minifier.py --such-meme -d "$(BUILDDIR)/$(TARGET)/scripts" $(wildcard scripts/*.te)
@py te2c.py "$(BUILDDIR)/$(TARGET)/script/builtin" "$(BUILDDIR)/$(TARGET)/scripts"
else
@python3 ts-minifier.py --such-meme -d "$(BUILDDIR)/$(TARGET)/scripts" $(wildcard scripts/*.te)
@python3 te2c.py "$(BUILDDIR)/$(TARGET)/script/builtin" "$(BUILDDIR)/$(TARGET)/scripts"
endif