Welcome 3DS Quick Reboot

.gitignore

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+.idea
+CMakeLists.txt
+
+build
+output

LICENSE.txt

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+Copyright (C) 2016 Asellus
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Makefile

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+.SUFFIXES:
+
+#---------------------------------------------------------------------------------
+# Environment Setup
+#---------------------------------------------------------------------------------
+ifeq ($(strip $(DEVKITPRO)),)
+$(error "Please set DEVKITPRO in your environment. export DEVKITPRO=<path to>devkitPRO")
+endif
+
+ifeq ($(strip $(DEVKITARM)),)
+$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
+endif
+
+include $(DEVKITARM)/3ds_rules
+
+#---------------------------------------------------------------------------------
+# Directory Setup
+#---------------------------------------------------------------------------------
+BUILD := build
+OUTPUT := output
+RESOURCES := resources
+DATA := data
+ROMFS := romfs
+SOURCES := source
+INCLUDES := $(SOURCES) include
+
+#---------------------------------------------------------------------------------
+# Resource Setup
+#---------------------------------------------------------------------------------
+APP_INFO := $(RESOURCES)/AppInfo
+BANNER_AUDIO := $(RESOURCES)/audio
+BANNER_IMAGE := $(RESOURCES)/banner
+ICON := $(RESOURCES)/icon.png
+
+#---------------------------------------------------------------------------------
+# Build Setup
+#---------------------------------------------------------------------------------
+ARCH := -march=armv6k -mtune=mpcore -mfloat-abi=hard
+
+COMMON_FLAGS := -g -Wall -Wno-strict-aliasing -O3 -mword-relocations -fomit-frame-pointer -ffast-math $(ARCH) $(INCLUDE) -DARM11 -D_3DS $(BUILD_FLAGS)
+CFLAGS := $(COMMON_FLAGS) $(DEFINES) -std=gnu99
+CXXFLAGS := $(COMMON_FLAGS) $(DEFINES) -std=gnu++11
+ifeq ($(ENABLE_EXCEPTIONS),)
+	CXXFLAGS += -fno-rtti -fno-exceptions
+endif
+
+ASFLAGS := -g $(ARCH)
+LDFLAGS = -specs=3dsx.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
+
+LIBS := -lctru -lm
+LIBDIRS := $(PORTLIBS) $(CTRULIB) ./lib
+DEFINES :=
+
+#---------------------------------------------------------------------------------
+ifneq ($(BUILD),$(notdir $(CURDIR)))
+#---------------------------------------------------------------------------------
+
+#---------------------------------------------------------------------------------
+# Build Variable Setup
+#---------------------------------------------------------------------------------
+recurse = $(shell find $2 -type $1 -name '$3' 2> /dev/null)
+
+CFILES := $(foreach dir,$(SOURCES),$(notdir $(call recurse,f,$(dir),*.c)))
+CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(call recurse,f,$(dir),*.cpp)))
+SFILES := $(foreach dir,$(SOURCES),$(notdir $(call recurse,f,$(dir),*.s)))
+PICAFILES := $(foreach dir,$(SOURCES),$(notdir $(call recurse,f,$(dir),*.pica)))
+BINFILES := $(foreach dir,$(DATA),$(notdir $(call recurse,f,$(dir),*.*)))
+
+export OFILES := $(addsuffix .o,$(BINFILES)) $(PICAFILES:.pica=.shbin.o) $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
+export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) $(foreach dir,$(LIBDIRS),-I$(dir)/include) -I$(CURDIR)/$(BUILD)
+export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
+
+ifeq ($(strip $(CPPFILES)),)
+	export LD := $(CC)
+else
+	export LD := $(CXX)
+endif
+
+export DEPSDIR := $(CURDIR)/$(BUILD)
+export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir) $(call recurse,d,$(CURDIR)/$(dir),*)) $(foreach dir,$(DATA),$(CURDIR)/$(dir) $(call recurse,d,$(CURDIR)/$(dir),*))
+
+export TOPDIR := $(CURDIR)
+
+ifeq ($(ALWAYS_SHUTDOWN), 1)
+	export DEFINES := -DALWAYS_SHUTDOWN
+endif
+
+.PHONY: $(BUILD) clean all
+
+#---------------------------------------------------------------------------------
+# Initial Targets
+#---------------------------------------------------------------------------------
+all: $(BUILD)
+
+$(BUILD):
+	@[ -d $@ ] || mkdir -p $@
+	@make --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
+
+clean:
+	@echo clean ...
+	@rm -fr $(BUILD) $(OUTPUT)
+
+#---------------------------------------------------------------------------------
+else
+#---------------------------------------------------------------------------------
+
+#---------------------------------------------------------------------------------
+# Build Information Setup
+#---------------------------------------------------------------------------------
+DEPENDS := $(OFILES:.o=.d)
+
+include $(TOPDIR)/$(APP_INFO)
+APP_TITLE := $(shell echo "$(APP_TITLE)" | cut -c1-128)
+APP_DESCRIPTION := $(shell echo "$(APP_DESCRIPTION)" | cut -c1-256)
+APP_AUTHOR := $(shell echo "$(APP_AUTHOR)" | cut -c1-128)
+APP_PRODUCT_CODE := $(shell echo $(APP_PRODUCT_CODE) | cut -c1-16)
+APP_UNIQUE_ID := $(shell echo $(APP_UNIQUE_ID) | cut -c1-7)
+ifneq ("$(wildcard $(TOPDIR)/$(BANNER_IMAGE).cgfx)","")
+	BANNER_IMAGE_FILE := $(TOPDIR)/$(BANNER_IMAGE).cgfx
+	BANNER_IMAGE_ARG := -ci $(BANNER_IMAGE_FILE)
+else
+	BANNER_IMAGE_FILE := $(TOPDIR)/$(BANNER_IMAGE).png
+	BANNER_IMAGE_ARG := -i $(BANNER_IMAGE_FILE)
+endif
+
+ifneq ("$(wildcard $(TOPDIR)/$(BANNER_AUDIO).cwav)","")
+	BANNER_AUDIO_FILE := $(TOPDIR)/$(BANNER_AUDIO).cwav
+	BANNER_AUDIO_ARG := -ca $(BANNER_AUDIO_FILE)
+else
+	BANNER_AUDIO_FILE := $(TOPDIR)/$(BANNER_AUDIO).wav
+	BANNER_AUDIO_ARG := -a $(BANNER_AUDIO_FILE)
+endif
+
+EMPTY :=
+SPACE := $(EMPTY) $(EMPTY)
+OUTPUT_NAME := $(subst $(SPACE),,$(APP_TITLE))
+OUTPUT_DIR := $(TOPDIR)/$(OUTPUT)
+OUTPUT_FILE := $(OUTPUT_DIR)/$(OUTPUT_NAME)
+VERSION := $(shell git describe --abbrev=0 --tags)
+
+APP_ICON := $(TOPDIR)/$(ICON)
+APP_ROMFS := $(TOPDIR)/$(ROMFS)
+
+RSF := $(TOPDIR)/tools/template.rsf
+COMMON_MAKEROM_PARAMS := -rsf $(RSF) -target t -exefslogo -elf $(OUTPUT_FILE).elf -icon icon.icn -banner banner.bnr -DAPP_TITLE="$(APP_TITLE)" -DAPP_PRODUCT_CODE="$(APP_PRODUCT_CODE)" -DAPP_UNIQUE_ID="$(APP_UNIQUE_ID)" -DAPP_ROMFS="$(APP_ROMFS)" -DAPP_SYSTEM_MODE="64MB" -DAPP_SYSTEM_MODE_EXT="Legacy"
+
+ifeq ($(OS),Windows_NT)
+	MAKEROM = makerom.exe
+	BANNERTOOL = bannertool.exe
+else
+	UNAME_S := $(shell uname -s)
+	ifeq ($(UNAME_S),Linux)
+		MAKEROM = makerom-linux
+		BANNERTOOL = bannertool-linux
+	endif
+	ifeq ($(UNAME_S),Darwin)
+		MAKEROM = makerom-mac
+		BANNERTOOL = bannertool-mac
+	endif
+endif
+
+_3DSXFLAGS += --smdh=$(OUTPUT_FILE).smdh
+ifneq ("$(wildcard $(TOPDIR)/$(ROMFS))","")
+	_3DSXFLAGS += --romfs=$(TOPDIR)/$(ROMFS)
+endif
+
+#---------------------------------------------------------------------------------
+# Main Targets
+#---------------------------------------------------------------------------------
+.PHONY: all
+all: $(OUTPUT_FILE)-$(VERSION).zip
+
+$(OUTPUT_DIR):
+	@[ -d $@ ] || mkdir -p $@
+
+banner.bnr: $(BANNER_IMAGE_FILE) $(BANNER_AUDIO_FILE)
+	@$(BANNERTOOL) makebanner $(BANNER_IMAGE_ARG) $(BANNER_AUDIO_ARG) -o banner.bnr > /dev/null
+
+icon.icn: $(TOPDIR)/$(ICON)
+	@$(BANNERTOOL) makesmdh -s "$(APP_TITLE)" -l "$(APP_TITLE)" -p "$(APP_AUTHOR)" -i $(TOPDIR)/$(ICON) -o icon.icn > /dev/null
+
+$(OUTPUT_FILE).elf: $(OFILES)
+
+$(OUTPUT_FILE).3dsx: $(OUTPUT_FILE).elf
+
+$(OUTPUT_FILE).3ds: $(OUTPUT_FILE).elf banner.bnr icon.icn
+	@$(MAKEROM) -f cci -o $(OUTPUT_FILE).3ds -DAPP_ENCRYPTED=true $(COMMON_MAKEROM_PARAMS)
+	@echo "built ... $(notdir $@)"
+
+$(OUTPUT_FILE).cia: $(OUTPUT_FILE).elf banner.bnr icon.icn
+	@$(MAKEROM) -f cia -o $(OUTPUT_FILE).cia -DAPP_ENCRYPTED=false $(COMMON_MAKEROM_PARAMS)
+	@echo "built ... $(notdir $@)"
+
+$(OUTPUT_FILE)-$(VERSION).zip: $(OUTPUT_DIR) $(OUTPUT_FILE).elf $(OUTPUT_FILE).smdh $(OUTPUT_FILE).3dsx $(OUTPUT_FILE).3ds $(OUTPUT_FILE).cia
+	@cd $(OUTPUT_DIR); \
+	mkdir -p 3ds/$(OUTPUT_NAME); \
+	cp $(OUTPUT_FILE).3dsx 3ds/$(OUTPUT_NAME); \
+	cp $(OUTPUT_FILE).smdh 3ds/$(OUTPUT_NAME); \
+	zip -r $(OUTPUT_FILE)-$(VERSION).zip $(OUTPUT_NAME).elf $(OUTPUT_NAME).3ds $(OUTPUT_NAME).cia 3ds > /dev/null; \
+	rm -r 3ds
+	@echo "built ... $(notdir $@)"
+
+#---------------------------------------------------------------------------------
+# Binary Data Rules
+#---------------------------------------------------------------------------------
+%.bin.o: %.bin
+	@echo $(notdir $<)
+	@$(bin2o)
+
+%.shbin.o: %.pica
+	@echo $(notdir $<)
+	$(eval CURBIN := $(patsubst %.pica,%.shbin,$(notdir $<)))
+	$(eval CURH := $(patsubst %.pica,%.psh.h,$(notdir $<)))
+	@picasso -h $(CURH) -o $(CURBIN) $<
+	@bin2s $(CURBIN) | $(AS) -o $@
+	@echo "extern const u8" `(echo $(CURBIN) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"_end[];" > `(echo $(CURBIN) | tr . _)`.h
+	@echo "extern const u8" `(echo $(CURBIN) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"[];" >> `(echo $(CURBIN) | tr . _)`.h
+	@echo "extern const u32" `(echo $(CURBIN) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`_size";" >> `(echo $(CURBIN) | tr . _)`.h
+
+-include $(DEPENDS)
+
+#---------------------------------------------------------------------------------
+endif
+#---------------------------------------------------------------------------------

README.md

@@ -1,2 +1,12 @@
-# 3DS_Quick_Reboot
+3DS Quick Reboot
+================================
+
 3DS Quick Reboot.
+
+
+Credits
+=======
+
+- Development tools by [DevKitPro](http://sourceforge.net/projects/devkitpro/).
+- Build tools by [Steveice10](https://github.com/Steveice10/buildtools).
+

resources/AppInfo

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+APP_TITLE = 3DS Quick Reboot
+APP_DESCRIPTION = 3DS Quick Reboot
+APP_AUTHOR = Asellus
+APP_PRODUCT_CODE = AQReboot
+APP_UNIQUE_ID = 0xFA002

source/main.cpp

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+#include <3ds.h>
+
+// https://www.3dbrew.org/wiki/PTMSYSM:LaunchFIRMRebootSystem
+void PTM_RebootAsync(void) {
+
+	ptmSysmInit();
+
+	Handle serviceHandle = 0;
+	Result result = srvGetServiceHandle(&serviceHandle, "ptm:sysm");
+	if (result != 0) {
+		return;
+	}
+
+	u32 *commandBuffer = getThreadCommandBuffer();
+	commandBuffer[0] = 0x04090080;
+	commandBuffer[1] = 0x00000000;
+	commandBuffer[2] = 0x00000000;
+
+	svcSendSyncRequest(serviceHandle);
+	svcCloseHandle(serviceHandle);
+
+	ptmSysmExit();
+}
+
+int main(int argc, char **argv) {
+
+	// without one iteration of the APT main loop.
+	aptMainLoop();
+
+	PTM_RebootAsync();
+
+	return 0;
+}