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https://github.com/d0k3/GodMode9.git
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50270a820c
* Split up the ARM9 code (.text, .vectors) and data (.rodata, .data, .bss) sections into their own ELFs. This allows us to use more ARM9 WRAM while leaving the 128k BootROM mirror intact. * use the makefile definition * Also dump section headers on .dis file
128 lines
4.1 KiB
Makefile
128 lines
4.1 KiB
Makefile
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ifeq ($(strip $(DEVKITARM)),)
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$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
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endif
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include $(DEVKITARM)/base_tools
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include Makefile.common
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# Base definitions
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export VERSION := $(shell git describe --tags --abbrev=8)
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export DBUILTS := $(shell date +'%Y%m%d%H%M%S')
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export DBUILTL := $(shell date +'%Y-%m-%d %H:%M:%S')
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export OUTDIR := output
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export RELDIR := release
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export COMMON_DIR := ../common
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# Definitions for initial RAM disk
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VRAM_TAR := $(OUTDIR)/vram0.tar
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VRAM_DATA := data
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VRAM_FLAGS := --make-new --path-limit 99
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ifeq ($(NTRBOOT),1)
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VRAM_SCRIPTS := resources/gm9/scripts
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endif
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# Definitions for translation files
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JSON_FOLDER := resources/languages
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TRF_FOLDER := resources/gm9/languages
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SOURCE_JSON := $(JSON_FOLDER)/source.json
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LANGUAGE_INL := arm9/source/language.inl
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JSON_FILES := $(filter-out $(SOURCE_JSON),$(wildcard $(JSON_FOLDER)/*.json))
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TRF_FILES := $(subst $(JSON_FOLDER),$(TRF_FOLDER),$(JSON_FILES:.json=.trf))
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ifeq ($(OS),Windows_NT)
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ifeq ($(TERM),cygwin)
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PY3 := py -3 # Windows / CMD/PowerShell
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else
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PY3 := py # Windows / MSYS2
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endif
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else
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PY3 := python3 # Unix-like
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endif
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# Definitions for ARM binaries
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export INCLUDE := -I"$(shell pwd)/common"
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export ASFLAGS := -g -x assembler-with-cpp $(INCLUDE)
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export CFLAGS := -DDBUILTS="\"$(DBUILTS)\"" -DDBUILTL="\"$(DBUILTL)\"" -DVERSION="\"$(VERSION)\"" -DFLAVOR="\"$(FLAVOR)\"" \
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-g -Os -Wall -Wextra -Wcast-align -Wformat=2 -Wno-main \
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-fomit-frame-pointer -ffast-math -std=gnu11 -MMD -MP \
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-Wno-unused-function -Wno-format-truncation -Wno-format-nonliteral $(INCLUDE) -ffunction-sections -fdata-sections
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export LDFLAGS := -Tlink.ld -nostartfiles -Wl,--gc-sections,-z,max-page-size=4096
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ELF := arm9/arm9_code.elf arm9/arm9_data.elf arm11/arm11.elf
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.PHONY: all firm $(VRAM_TAR) elf release clean
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all: firm
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clean:
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@set -e; for elf in $(ELF); do \
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$(MAKE) --no-print-directory -C $$(dirname $$elf) clean; \
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done
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@rm -rf $(OUTDIR) $(RELDIR) $(FIRM) $(FIRMD) $(VRAM_TAR) $(LANGUAGE_INL) $(TRF_FILES)
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unmarked_readme: .FORCE
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@$(PY3) utils/unmark.py -f README.md data/README_internal.md
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release: clean unmarked_readme
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@$(MAKE) --no-print-directory firm
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@$(MAKE) --no-print-directory firm NTRBOOT=1
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@mkdir -p $(RELDIR)
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@mkdir -p $(RELDIR)/ntrboot
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@mkdir -p $(RELDIR)/elf
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@cp $(FIRM) $(RELDIR)
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@cp $(OUTDIR)/$(FLAVOR)_ntr.firm $(RELDIR)/ntrboot/
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@cp $(OUTDIR)/$(FLAVOR)_ntr.firm.sha $(RELDIR)/ntrboot/
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@cp $(OUTDIR)/$(FLAVOR)_ntr_dev.firm $(RELDIR)/ntrboot/
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@cp $(OUTDIR)/$(FLAVOR)_ntr_dev.firm.sha $(RELDIR)/ntrboot/
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@cp $(OUTDIR)/$(FLAVOR).firm $(RELDIR)/
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@cp $(OUTDIR)/$(FLAVOR).firm.sha $(RELDIR)/
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@cp $(OUTDIR)/$(FLAVOR)_dev.firm $(RELDIR)/
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@cp $(OUTDIR)/$(FLAVOR)_dev.firm.sha $(RELDIR)/
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@cp $(ELF) $(RELDIR)/elf
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@cp $(CURDIR)/README.md $(RELDIR)
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@cp -R $(CURDIR)/resources/gm9 $(RELDIR)/gm9
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@cp -R $(CURDIR)/resources/sample $(RELDIR)/sample
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@-7za a $(RELDIR)/$(FLAVOR)-$(VERSION)-$(DBUILTS).zip ./$(RELDIR)/*
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$(VRAM_TAR): $(SPLASH) $(OVERRIDE_FONT) $(VRAM_DATA) $(VRAM_SCRIPTS)
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@mkdir -p "$(@D)"
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@echo "Creating $@"
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@$(PY3) utils/add2tar.py $(VRAM_FLAGS) $(VRAM_TAR) $(shell find $^ -type f)
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$(LANGUAGE_INL): $(SOURCE_JSON)
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@echo "Creating $@"
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@$(PY3) utils/transcp.py $< $@
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$(TRF_FOLDER)/%.trf: $(JSON_FOLDER)/%.json
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@$(PY3) utils/transriff.py $< $@
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%.elf: .FORCE
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@echo "Building $@"
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@$(MAKE) --no-print-directory -C $(@D) $(@F)
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# Indicate a few explicit dependencies:
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# The ARM9 data section depends on the VRAM drive
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arm9/arm9_data.elf: $(VRAM_TAR) $(LANGUAGE_INL)
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# And the code section depends on the data section being built already
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arm9/arm9_code.elf: arm9/arm9_data.elf
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firm: $(ELF) $(TRF_FILES)
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@mkdir -p $(call dirname,"$(FIRM)") $(call dirname,"$(FIRMD)")
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@echo "[FLAVOR] $(FLAVOR)"
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@echo "[VERSION] $(VERSION)"
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@echo "[BUILD] $(DBUILTL)"
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@echo "[FIRM] $(FIRM)"
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@$(PY3) -m firmtool build $(FIRM) $(FTFLAGS) -g -D $(ELF) -C NDMA NDMA XDMA
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@echo "[FIRM] $(FIRMD)"
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@$(PY3) -m firmtool build $(FIRMD) $(FTDFLAGS) -g -D $(ELF) -C NDMA NDMA XDMA
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vram0: $(VRAM_TAR) .FORCE # legacy target name
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.FORCE:
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