v1.1

Makefile

@@ -0,0 +1,219 @@
+NO_CTRCOMMON := 1
+
+#---------------------------------------------------------------------------------
+.SUFFIXES:
+#---------------------------------------------------------------------------------
+
+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
+
+CTRCOMMON = $(TOPDIR)/../ctrcommon
+
+TOPDIR ?= $(CURDIR)
+include $(DEVKITARM)/3ds_rules
+
+include $(TOPDIR)/resources/AppInfo
+
+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)
+
+BUILD := build
+SOURCES := source
+DATA := data
+INCLUDES := $(SOURCES) include
+ICON := resources/icon.png
+
+#---------------------------------------------------------------------------------
+# options for code generation
+#---------------------------------------------------------------------------------
+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)
+
+CXXFLAGS := $(COMMON_FLAGS) -std=gnu++11
+ifeq ($(ENABLE_EXCEPTIONS),)
+	CXXFLAGS += -fno-rtti -fno-exceptions
+endif
+
+CFLAGS := $(COMMON_FLAGS) -std=gnu99
+
+ASFLAGS := -g $(ARCH)
+LDFLAGS = -specs=3dsx.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
+
+LIBS	:= -lctru -lm
+LIBDIRS	:= $(PORTLIBS) $(CTRULIB) ./lib
+ifeq ($(NO_CTRCOMMON),)
+	LIBS	:= -lctrcommon -lctru -lm
+	LIBDIRS	:= $(CTRCOMMON) $(PORTLIBS) $(CTRULIB) ./lib
+endif
+
+RSF_3DS = $(TOPDIR)/template-3ds.rsf
+RSF_CIA = $(TOPDIR)/template-cia.rsf
+
+ifeq ($(OS),Windows_NT)
+	MAKEROM = $(CTRCOMMON)/tools/makerom.exe
+	BANNERTOOL = $(CTRCOMMON)/tools/bannertool.exe
+else
+	UNAME_S := $(shell uname -s)
+	ifeq ($(UNAME_S),Linux)
+		MAKEROM = $(CTRCOMMON)/tools/makerom-linux
+		BANNERTOOL = $(CTRCOMMON)/tools/bannertool-linux
+	endif
+	ifeq ($(UNAME_S),Darwin)
+		MAKEROM = $(CTRCOMMON)/tools/makerom-mac
+		BANNERTOOL = $(CTRCOMMON)/tools/bannertool-mac
+	endif
+endif
+
+ifneq ("$(wildcard $(TOPDIR)/resources/banner.cgfx)","")
+	BANNER_IMAGE := $(TOPDIR)/resources/banner.cgfx
+	BANNER_IMAGE_ARG := -ci $(BANNER_IMAGE)
+else
+	BANNER_IMAGE := $(TOPDIR)/resources/banner.png
+	BANNER_IMAGE_ARG := -i $(BANNER_IMAGE)
+endif
+
+#---------------------------------------------------------------------------------
+# no real need to edit anything past this point unless you need to add additional
+# rules for different file extensions
+#---------------------------------------------------------------------------------
+ifneq ($(BUILD),$(notdir $(CURDIR)))
+#---------------------------------------------------------------------------------
+
+recurse = $(shell find $2 -type $1 -name '$3' 2> /dev/null)
+
+null            :=
+SPACE           :=      $(null) $(null)
+export OUTPUT_D	:=	$(CURDIR)/output
+export OUTPUT_N	:=	$(subst $(SPACE),,$(APP_TITLE))
+export OUTPUT	:=	$(OUTPUT_D)/$(OUTPUT_N)
+export TOPDIR	:=	$(CURDIR)
+
+export VPATH	:=	$(foreach dir,$(SOURCES),$(CURDIR)/$(dir) $(call recurse,d,$(CURDIR)/$(dir),*)) \
+			$(foreach dir,$(DATA),$(CURDIR)/$(dir) $(call recurse,d,$(CURDIR)/$(dir),*))
+
+export DEPSDIR	:=	$(CURDIR)/$(BUILD)
+
+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)))
+BINFILES	:=	$(foreach dir,$(DATA),$(notdir $(call recurse,f,$(dir),*.*)))
+
+#---------------------------------------------------------------------------------
+# use CXX for linking C++ projects, CC for standard C
+#---------------------------------------------------------------------------------
+ifeq ($(strip $(CPPFILES)),)
+#---------------------------------------------------------------------------------
+	export LD	:=	$(CC)
+#---------------------------------------------------------------------------------
+else
+#---------------------------------------------------------------------------------
+	export LD	:=	$(CXX)
+#---------------------------------------------------------------------------------
+endif
+#---------------------------------------------------------------------------------
+
+export OFILES	:=	$(addsuffix .o,$(BINFILES)) \
+			$(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)
+
+export APP_ICON := $(TOPDIR)/$(ICON)
+
+.PHONY: $(BUILD) clean all
+
+#---------------------------------------------------------------------------------
+all: $(BUILD)
+
+$(BUILD):
+	@[ -d $@ ] || mkdir -p $@
+	@make --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
+
+#---------------------------------------------------------------------------------
+clean:
+	@echo clean ...
+	@rm -fr $(BUILD) $(OUTPUT_D)
+
+
+#---------------------------------------------------------------------------------
+else
+
+DEPENDS	:=	$(OFILES:.o=.d)
+
+#---------------------------------------------------------------------------------
+# main targets
+#---------------------------------------------------------------------------------
+.PHONY: all
+all: $(OUTPUT).zip
+
+$(OUTPUT_D):
+	@[ -d $@ ] || mkdir -p $@
+
+banner.bnr: $(BANNER_IMAGE) $(TOPDIR)/resources/audio.wav
+	@$(BANNERTOOL) makebanner $(BANNER_IMAGE_ARG) -a $(TOPDIR)/resources/audio.wav -o banner.bnr > /dev/null
+
+icon.icn: $(TOPDIR)/resources/icon.png
+	@$(BANNERTOOL) makesmdh -s "$(APP_TITLE)" -l "$(APP_TITLE)" -p "$(APP_AUTHOR)" -i $(TOPDIR)/resources/icon.png -o icon.icn > /dev/null
+
+$(OUTPUT).elf: $(OFILES)
+
+stripped.elf: $(OUTPUT).elf
+	@cp $(OUTPUT).elf stripped.elf
+	@$(PREFIX)strip stripped.elf
+
+$(OUTPUT).3dsx: stripped.elf
+
+$(OUTPUT).3ds: stripped.elf banner.bnr icon.icn
+	@$(MAKEROM) -f cci -o $(OUTPUT).3ds -rsf $(RSF_3DS) -target d -exefslogo -elf stripped.elf -icon icon.icn -banner banner.bnr -DAPP_TITLE="$(APP_TITLE)" -DAPP_PRODUCT_CODE="$(APP_PRODUCT_CODE)" -DAPP_UNIQUE_ID="$(APP_UNIQUE_ID)"
+	@echo "built ... $(notdir $@)"
+
+$(OUTPUT).cia: stripped.elf banner.bnr icon.icn
+	@$(MAKEROM) -f cia -o $(OUTPUT).cia -rsf $(RSF_CIA) -target t -exefslogo -elf stripped.elf -icon icon.icn -banner banner.bnr -DAPP_TITLE="$(APP_TITLE)" -DAPP_PRODUCT_CODE="$(APP_PRODUCT_CODE)" -DAPP_UNIQUE_ID="$(APP_UNIQUE_ID)"
+	@echo "built ... $(notdir $@)"
+
+$(OUTPUT).zip: $(OUTPUT_D) $(OUTPUT).elf $(OUTPUT).3dsx $(OUTPUT).smdh $(OUTPUT).3ds $(OUTPUT).cia
+	@cd $(OUTPUT_D); \
+	mkdir -p 3ds/$(OUTPUT_N); \
+	cp $(OUTPUT_N).3dsx 3ds/$(OUTPUT_N); \
+	cp $(OUTPUT_N).smdh 3ds/$(OUTPUT_N); \
+	zip -r $(OUTPUT_N).zip $(OUTPUT_N).elf $(OUTPUT_N).3ds $(OUTPUT_N).cia 3ds > /dev/null; \
+	rm -r 3ds
+	@echo "built ... $(notdir $@)"
+
+#---------------------------------------------------------------------------------
+# you need a rule like this for each extension you use as binary data
+#---------------------------------------------------------------------------------
+%.bin.o	:	%.bin
+#---------------------------------------------------------------------------------
+	@echo $(notdir $<)
+	@$(bin2o)
+
+# WARNING: This is not the right way to do this! TODO: Do it right!
+#---------------------------------------------------------------------------------
+%.vsh.o	:	%.vsh
+#---------------------------------------------------------------------------------
+	@echo $(notdir $<)
+	@python $(AEMSTRO)/aemstro_as.py $< ../$(notdir $<).shbin
+	@bin2s ../$(notdir $<).shbin | $(PREFIX)as -o $@
+	@echo "extern const u8" `(echo $(notdir $<).shbin | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"_end[];" > `(echo $(notdir $<).shbin | tr . _)`.h
+	@echo "extern const u8" `(echo $(notdir $<).shbin | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"[];" >> `(echo $(notdir $<).shbin | tr . _)`.h
+	@echo "extern const u32" `(echo $(notdir $<).shbin | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`_size";" >> `(echo $(notdir $<).shbin | tr . _)`.h
+	@rm ../$(notdir $<).shbin
+
+-include $(DEPENDS)
+
+#---------------------------------------------------------------------------------------
+endif
+#---------------------------------------------------------------------------------------

build.bat

@@ -0,0 +1,3 @@
+make clean
+make
+PAUSE

resources/AppInfo

@@ -0,0 +1,5 @@
+APP_TITLE = SFontT
+APP_DESCRIPTION = Shared Font Tool
+APP_AUTHOR = DNAsdw
+APP_PRODUCT_CODE = CTR-P-ASFA
+APP_UNIQUE_ID = 0xF0001

source/ext_svc.h

@@ -0,0 +1,9 @@
+#ifndef EXT_SVC_H_
+#define EXT_SVC_H_
+
+Result ext_svcInvalidateProcessDataCache(Handle handle, u32 addr, u32 size);
+Result ext_svcFlushProcessDataCache(Handle handle, u32 addr, u32 size);
+Result ext_svcStartInterProcessDma(Handle* hdma, Handle dstProcess, void* dst, Handle srcProcess, const void* src, u32 size, u32* config);
+Result ext_svcGetDmaState(u32* state, Handle dma);
+
+#endif	// EXT_SVC_H_

source/ext_svc.s

@@ -0,0 +1,33 @@
+
+.global ext_svcInvalidateProcessDataCache
+.type ext_svcInvalidateProcessDataCache, %function
+ext_svcInvalidateProcessDataCache:
+	svc 0x52
+	bx lr
+
+.global ext_svcFlushProcessDataCache
+.type ext_svcFlushProcessDataCache, %function
+ext_svcFlushProcessDataCache:
+	svc 0x54
+	bx lr
+
+.global ext_svcStartInterProcessDma
+.type ext_svcStartInterProcessDma, %function
+ext_svcStartInterProcessDma:
+	stmfd sp!, {r0, r4, r5}
+	ldr r0, [sp, #0xC]
+	ldr r4, [sp, #0xC + 0x4]
+	ldr r5, [sp, #0xC + 0x8]
+	svc 0x55
+	ldmfd sp!, {r2, r4, r5}
+	str	r1, [r2]
+	bx lr
+
+.global ext_svcGetDmaState
+.type ext_svcGetDmaState, %function
+ext_svcGetDmaState:
+	str r0, [sp, #-0x4]!
+	svc 0x57
+	ldr r3, [sp], #4
+	str r1, [r3]
+	bx lr