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niklascfw d1fc24dae8
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Install: Hekate 8GB after copy (fuse >4GiB), dram_fuse helper, RAM test target
- Add dram_fuse.c/h for shared fuse-to-MiB mapping
- After successful update/clean install copy: if hekate_8gb.bin exists and
  fuse reports more than 4 GiB, copy to sd:/payload.bin and
  sd:/bootloader/update.bin, then remove source; otherwise remove helper only
- Makefile: make ram-test builds output/RAM-Test.bin (tools/ram_test_main.c)

Made-with: Cursor
2026-03-31 00:05:30 +02:00

110 lines
3.8 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
VERSION := $(shell cat VERSION)
################################################################################
TARGET := omninx-installer
OUTPUT_NAME := OmniNX-Installer.bin
BUILDDIR := build
OUTPUTDIR := output
SOURCEDIR := source
BDKDIR := bdk
BDKINC := -I./$(BDKDIR)
VPATH = $(dir ./$(SOURCEDIR)/) $(dir $(wildcard ./$(SOURCEDIR)/*/)) $(dir $(wildcard ./$(SOURCEDIR)/*/*/))
VPATH += $(dir $(wildcard ./$(BDKDIR)/)) $(dir $(wildcard ./$(BDKDIR)/*/)) $(dir $(wildcard ./$(BDKDIR)/*/*/))
# All source files
OBJS = $(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.h"'
FFCFG_INC := '"../$(SOURCEDIR)/libs/fatfs/ffconf.h"'
################################################################################
CUSTOMDEFINES := -DIPL_LOAD_ADDR=$(IPL_LOAD_ADDR)
CUSTOMDEFINES += -DGFX_INC=$(GFX_INC) -DFFCFG_INC=$(FFCFG_INC)
CUSTOMDEFINES += -DVERSION='"$(VERSION)"'
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)
################################################################################
RAMTEST_BIN := $(OUTPUTDIR)/RAM-Test.bin
OBJS_RAMTEST := $(filter-out $(BUILDDIR)/$(TARGET)/main.o,$(OBJS)) \
$(BUILDDIR)/$(TARGET)/ram_test_main.o
.PHONY: all clean release ram-test
all: $(OUTPUTDIR)/$(OUTPUT_NAME)
$(eval BIN_SIZE = $(shell wc -c < $(OUTPUTDIR)/$(OUTPUT_NAME)))
@echo "Payload size is $(BIN_SIZE) bytes"
@echo "Max size is 126296 bytes."
clean:
@rm -rf $(BUILDDIR)
@rm -rf $(OUTPUTDIR)
@rm -f $(RAMTEST_BIN)
@rm -rf release
@rm -f $(TARGET)-*.zip
$(OUTPUTDIR)/$(OUTPUT_NAME): $(BUILDDIR)/$(TARGET)/$(TARGET).elf
@mkdir -p "$(@D)"
$(OBJCOPY) -S -O binary $< $(OUTPUTDIR)/$(TARGET).bin
@mv $(OUTPUTDIR)/$(TARGET).bin $(OUTPUTDIR)/$(OUTPUT_NAME)
$(BUILDDIR)/$(TARGET)/$(TARGET).elf: $(OBJS)
$(CC) $(LDFLAGS) -T $(SOURCEDIR)/link.ld $^ -o $@
$(BUILDDIR)/$(TARGET)/ram_test_main.o: tools/ram_test_main.c
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) $(BDKINC) -I$(SOURCEDIR) -c $< -o $@
$(BUILDDIR)/$(TARGET)/ram_test.elf: $(OBJS_RAMTEST)
$(CC) $(LDFLAGS) -T $(SOURCEDIR)/link.ld $^ -o $@
$(RAMTEST_BIN): $(BUILDDIR)/$(TARGET)/ram_test.elf
@mkdir -p "$(@D)"
$(OBJCOPY) -S -O binary $< $@
@echo "RAM-Test payload: $(RAMTEST_BIN) ($$(wc -c < $@) bytes)"
ram-test: $(RAMTEST_BIN)
$(BUILDDIR)/$(TARGET)/%.o: $(SOURCEDIR)/%.c
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) $(BDKINC) -I$(SOURCEDIR) -c $< -o $@
$(BUILDDIR)/$(TARGET)/%.o: $(SOURCEDIR)/%.S
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) -c $< -o $@
$(BUILDDIR)/$(TARGET)/%.o: $(BDKDIR)/%.c
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) $(BDKINC) -I$(SOURCEDIR) -c $< -o $@
$(BUILDDIR)/$(TARGET)/%.o: $(BDKDIR)/%.S
@mkdir -p "$(@D)"
$(CC) $(CFLAGS) -c $< -o $@
release: $(OUTPUTDIR)/$(OUTPUT_NAME)
@mkdir -p release/bootloader/payloads
@cp $(OUTPUTDIR)/$(OUTPUT_NAME) release/bootloader/payloads/$(OUTPUT_NAME)
@cd release && zip -r ../$(TARGET)-$(VERSION).zip bootloader
@echo "Release package created: $(TARGET)-$(VERSION).zip"