mirror of
https://github.com/switchbrew/switch-examples.git
synced 2025-06-21 13:22:40 +02:00
Added sysmodule template.
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yellows8
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210
templates/sysmodule/Makefile
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210
templates/sysmodule/Makefile
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@ -0,0 +1,210 @@
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#---------------------------------------------------------------------------------
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.SUFFIXES:
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#---------------------------------------------------------------------------------
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ifeq ($(strip $(DEVKITPRO)),)
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$(error "Please set DEVKITPRO in your environment. export DEVKITPRO=<path to>/devkitpro")
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endif
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TOPDIR ?= $(CURDIR)
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include $(DEVKITPRO)/libnx/switch_rules
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#---------------------------------------------------------------------------------
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# TARGET is the name of the output
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# BUILD is the directory where object files & intermediate files will be placed
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# SOURCES is a list of directories containing source code
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# DATA is a list of directories containing data files
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# INCLUDES is a list of directories containing header files
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# EXEFS_SRC is the optional input directory containing data copied into exefs, if anything this normally should only contain "main.npdm".
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# ROMFS is the directory containing data to be added to RomFS, relative to the Makefile (Optional)
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#
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# NO_ICON: if set to anything, do not use icon.
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# NO_NACP: if set to anything, no .nacp file is generated.
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# APP_TITLE is the name of the app stored in the .nacp file (Optional)
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# APP_AUTHOR is the author of the app stored in the .nacp file (Optional)
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# APP_VERSION is the version of the app stored in the .nacp file (Optional)
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# APP_TITLEID is the titleID of the app stored in the .nacp file (Optional)
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# ICON is the filename of the icon (.jpg), relative to the project folder.
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# If not set, it attempts to use one of the following (in this order):
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# - <Project name>.jpg
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# - icon.jpg
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# - <libnx folder>/default_icon.jpg
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#---------------------------------------------------------------------------------
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TARGET := $(notdir $(CURDIR))
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BUILD := build
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SOURCES := source
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DATA := data
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INCLUDES := include
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EXEFS_SRC := exefs_src
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#ROMFS := romfs
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#---------------------------------------------------------------------------------
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# options for code generation
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#---------------------------------------------------------------------------------
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ARCH := -march=armv8-a -mtune=cortex-a57 -mtp=soft -fPIE
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CFLAGS := -g -Wall -O2 -ffunction-sections \
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$(ARCH) $(DEFINES)
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CFLAGS += $(INCLUDE) -D__SWITCH__
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CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
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ASFLAGS := -g $(ARCH)
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LDFLAGS = -specs=$(DEVKITPRO)/libnx/switch.specs -g $(ARCH) -Wl,-Map,$(notdir $*.map)
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LIBS := -lnx
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#---------------------------------------------------------------------------------
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# list of directories containing libraries, this must be the top level containing
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# include and lib
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#---------------------------------------------------------------------------------
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LIBDIRS := $(PORTLIBS) $(LIBNX)
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#---------------------------------------------------------------------------------
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# no real need to edit anything past this point unless you need to add additional
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# rules for different file extensions
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#---------------------------------------------------------------------------------
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ifneq ($(BUILD),$(notdir $(CURDIR)))
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#---------------------------------------------------------------------------------
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export OUTPUT := $(CURDIR)/$(TARGET)
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export TOPDIR := $(CURDIR)
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export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
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$(foreach dir,$(DATA),$(CURDIR)/$(dir))
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export DEPSDIR := $(CURDIR)/$(BUILD)
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CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
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CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
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SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
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BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
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#---------------------------------------------------------------------------------
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# use CXX for linking C++ projects, CC for standard C
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#---------------------------------------------------------------------------------
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ifeq ($(strip $(CPPFILES)),)
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#---------------------------------------------------------------------------------
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export LD := $(CC)
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#---------------------------------------------------------------------------------
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else
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#---------------------------------------------------------------------------------
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export LD := $(CXX)
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#---------------------------------------------------------------------------------
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endif
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#---------------------------------------------------------------------------------
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export OFILES_BIN := $(addsuffix .o,$(BINFILES))
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export OFILES_SRC := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
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export OFILES := $(OFILES_BIN) $(OFILES_SRC)
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export HFILES_BIN := $(addsuffix .h,$(subst .,_,$(BINFILES)))
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export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
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$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
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-I$(CURDIR)/$(BUILD)
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export LIBPATHS := $(foreach dir,$(LIBDIRS),-L$(dir)/lib)
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export BUILD_EXEFS_SRC := $(TOPDIR)/$(EXEFS_SRC)
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ifeq ($(strip $(CONFIG_JSON)),)
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jsons := $(wildcard *.json)
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ifneq (,$(findstring $(TARGET).json,$(jsons)))
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export APP_JSON := $(TOPDIR)/$(TARGET).json
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else
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ifneq (,$(findstring config.json,$(jsons)))
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export APP_JSON := $(TOPDIR)/config.json
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endif
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endif
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else
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export APP_JSON := $(TOPDIR)/$(CONFIG_JSON)
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endif
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ifeq ($(strip $(ICON)),)
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icons := $(wildcard *.jpg)
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ifneq (,$(findstring $(TARGET).jpg,$(icons)))
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export APP_ICON := $(TOPDIR)/$(TARGET).jpg
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else
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ifneq (,$(findstring icon.jpg,$(icons)))
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export APP_ICON := $(TOPDIR)/icon.jpg
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endif
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endif
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else
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export APP_ICON := $(TOPDIR)/$(ICON)
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endif
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ifeq ($(strip $(NO_ICON)),)
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export NROFLAGS += --icon=$(APP_ICON)
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endif
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ifeq ($(strip $(NO_NACP)),)
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export NROFLAGS += --nacp=$(CURDIR)/$(TARGET).nacp
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endif
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ifneq ($(APP_TITLEID),)
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export NACPFLAGS += --titleid=$(APP_TITLEID)
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endif
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ifneq ($(ROMFS),)
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export NROFLAGS += --romfsdir=$(CURDIR)/$(ROMFS)
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endif
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.PHONY: $(BUILD) clean all
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#---------------------------------------------------------------------------------
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all: $(BUILD)
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$(BUILD):
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@[ -d $@ ] || mkdir -p $@
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@$(MAKE) --no-print-directory -C $(BUILD) -f $(CURDIR)/Makefile
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#---------------------------------------------------------------------------------
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clean:
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@echo clean ...
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@rm -fr $(BUILD) $(TARGET).nsp $(TARGET).nso $(TARGET).nro $(TARGET).nacp $(TARGET).elf
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#---------------------------------------------------------------------------------
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else
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.PHONY: all
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DEPENDS := $(OFILES:.o=.d)
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#---------------------------------------------------------------------------------
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# main targets
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#---------------------------------------------------------------------------------
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all : $(OUTPUT).nsp $(OUTPUT).nro
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ifeq ($(strip $(APP_JSON)),)
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$(OUTPUT).nsp : $(OUTPUT).nso
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else
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$(OUTPUT).nsp : $(OUTPUT).nso $(OUTPUT).npdm
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endif
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$(OUTPUT).nso : $(OUTPUT).elf
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ifeq ($(strip $(NO_NACP)),)
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$(OUTPUT).nro : $(OUTPUT).elf $(OUTPUT).nacp
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else
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$(OUTPUT).nro : $(OUTPUT).elf
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endif
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$(OUTPUT).elf : $(OFILES)
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$(OFILES_SRC) : $(HFILES_BIN)
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#---------------------------------------------------------------------------------
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# you need a rule like this for each extension you use as binary data
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#---------------------------------------------------------------------------------
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%.bin.o %_bin.h : %.bin
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#---------------------------------------------------------------------------------
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@echo $(notdir $<)
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@$(bin2o)
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-include $(DEPENDS)
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#---------------------------------------------------------------------------------------
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endif
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#---------------------------------------------------------------------------------------
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6
templates/sysmodule/README.md
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6
templates/sysmodule/README.md
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# sysmodule
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This template is for a sysmodule where the output .nsp is used by Atmosphère at: `sdmc:/atmosphere/titles/<titleid>/exefs.nsp`. To load the sysmodule at boot, the following file should exist: `sdmc:/atmosphere/titles/<titleid>/boot2.flag`.
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Where titleid is whatever you specify. Update the `$(TARGET).json` file with the titleid and any other changes.
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81
templates/sysmodule/source/main.c
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81
templates/sysmodule/source/main.c
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// Include the most common headers from the C standard library
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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// Include the main libnx system header, for Switch development
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#include <switch.h>
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// Sysmodules should not use applet*.
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u32 __nx_applet_type = AppletType_None;
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// Adjust size as needed.
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#define INNER_HEAP_SIZE 0x80000
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size_t nx_inner_heap_size = INNER_HEAP_SIZE;
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char nx_inner_heap[INNER_HEAP_SIZE];
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void __libnx_initheap(void)
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{
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void* addr = nx_inner_heap;
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size_t size = nx_inner_heap_size;
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// Newlib
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extern char* fake_heap_start;
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extern char* fake_heap_end;
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fake_heap_start = (char*)addr;
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fake_heap_end = (char*)addr + size;
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}
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// Init/exit services, update as needed.
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void __attribute__((weak)) __appInit(void)
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{
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Result rc;
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// Initialize default services.
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rc = smInitialize();
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if (R_FAILED(rc))
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fatalSimple(MAKERESULT(Module_Libnx, LibnxError_InitFail_SM));
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// Enable this if you want to use HID.
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/*rc = hidInitialize();
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if (R_FAILED(rc))
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fatalSimple(MAKERESULT(Module_Libnx, LibnxError_InitFail_HID));*/
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//Enable this if you want to use time.
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/*rc = timeInitialize();
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if (R_FAILED(rc))
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fatalSimple(MAKERESULT(Module_Libnx, LibnxError_InitFail_Time));
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__libnx_init_time();*/
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rc = fsInitialize();
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if (R_FAILED(rc))
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fatalSimple(MAKERESULT(Module_Libnx, LibnxError_InitFail_FS));
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fsdevMountSdmc();
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}
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void __attribute__((weak)) userAppExit(void);
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void __attribute__((weak)) __appExit(void)
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{
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// Cleanup default services.
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fsdevUnmountAll();
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fsExit();
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//timeExit();//Enable this if you want to use time.
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//hidExit();// Enable this if you want to use HID.
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smExit();
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}
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// Main program entrypoint
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int main(int argc, char* argv[])
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{
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// Initialization code can go here.
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// Your code / main loop goes here.
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// If you need threads, you can use threadCreate etc.
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// Deinitialization and resources clean up code can go here.
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return 0;
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}
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172
templates/sysmodule/sysmodule.json
Normal file
172
templates/sysmodule/sysmodule.json
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{
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"name": "sysmodule",
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"title_id": "0x0100000000000123",
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"title_id_range_min": "0x0100000000000123",
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"title_id_range_max": "0x0100000000000123",
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"main_thread_stack_size": "0x00004000",
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"main_thread_priority": 44,
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"default_cpu_id": 3,
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"process_category": 0,
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"is_retail": true,
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"pool_partition": 0,
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"is_64_bit": true,
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"address_space_type": 1,
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"filesystem_access": {
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"permissions": "0xffffffffffffffff"
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},
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"service_access": ["*"],
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"service_host": ["*"],
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"kernel_capabilities": [{
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"type": "kernel_flags",
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"value": {
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"highest_thread_priority": 63,
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"lowest_thread_priority": 24,
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"lowest_cpu_id": 3,
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"highest_cpu_id": 3
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}
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}, {
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"type": "syscalls",
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"value": {
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"svcUnknown": "0x00",
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"svcSetHeapSize": "0x01",
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"svcSetMemoryPermission": "0x02",
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"svcSetMemoryAttribute": "0x03",
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"svcMapMemory": "0x04",
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"svcUnmapMemory": "0x05",
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"svcQueryMemory": "0x06",
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"svcExitProcess": "0x07",
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"svcCreateThread": "0x08",
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"svcStartThread": "0x09",
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"svcExitThread": "0x0a",
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"svcSleepThread": "0x0b",
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"svcGetThreadPriority": "0x0c",
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"svcSetThreadPriority": "0x0d",
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"svcGetThreadCoreMask": "0x0e",
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"svcSetThreadCoreMask": "0x0f",
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"svcGetCurrentProcessorNumber": "0x10",
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"svcSignalEvent": "0x11",
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"svcClearEvent": "0x12",
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"svcMapSharedMemory": "0x13",
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"svcUnmapSharedMemory": "0x14",
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"svcCreateTransferMemory": "0x15",
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"svcCloseHandle": "0x16",
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"svcResetSignal": "0x17",
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"svcWaitSynchronization": "0x18",
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"svcCancelSynchronization": "0x19",
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"svcArbitrateLock": "0x1a",
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"svcArbitrateUnlock": "0x1b",
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"svcWaitProcessWideKeyAtomic": "0x1c",
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"svcSignalProcessWideKey": "0x1d",
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"svcGetSystemTick": "0x1e",
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"svcConnectToNamedPort": "0x1f",
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"svcSendSyncRequestLight": "0x20",
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"svcSendSyncRequest": "0x21",
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"svcSendSyncRequestWithUserBuffer": "0x22",
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"svcSendAsyncRequestWithUserBuffer": "0x23",
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"svcGetProcessId": "0x24",
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"svcGetThreadId": "0x25",
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"svcBreak": "0x26",
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"svcOutputDebugString": "0x27",
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"svcReturnFromException": "0x28",
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"svcGetInfo": "0x29",
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"svcFlushEntireDataCache": "0x2a",
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"svcFlushDataCache": "0x2b",
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"svcMapPhysicalMemory": "0x2c",
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"svcUnmapPhysicalMemory": "0x2d",
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"svcGetFutureThreadInfo": "0x2e",
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"svcGetLastThreadInfo": "0x2f",
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"svcGetResourceLimitLimitValue": "0x30",
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"svcGetResourceLimitCurrentValue": "0x31",
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"svcSetThreadActivity": "0x32",
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"svcGetThreadContext3": "0x33",
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"svcWaitForAddress": "0x34",
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"svcSignalToAddress": "0x35",
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"svcUnknown": "0x36",
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"svcUnknown": "0x37",
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"svcUnknown": "0x38",
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"svcUnknown": "0x39",
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"svcUnknown": "0x3a",
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"svcUnknown": "0x3b",
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"svcDumpInfo": "0x3c",
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"svcDumpInfoNew": "0x3d",
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"svcUnknown": "0x3e",
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"svcUnknown": "0x3f",
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"svcCreateSession": "0x40",
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"svcAcceptSession": "0x41",
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"svcReplyAndReceiveLight": "0x42",
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"svcReplyAndReceive": "0x43",
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"svcReplyAndReceiveWithUserBuffer": "0x44",
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"svcCreateEvent": "0x45",
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"svcUnknown": "0x46",
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"svcUnknown": "0x47",
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"svcMapPhysicalMemoryUnsafe": "0x48",
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"svcUnmapPhysicalMemoryUnsafe": "0x49",
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"svcSetUnsafeLimit": "0x4a",
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"svcCreateCodeMemory": "0x4b",
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"svcControlCodeMemory": "0x4c",
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"svcSleepSystem": "0x4d",
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"svcReadWriteRegister": "0x4e",
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"svcSetProcessActivity": "0x4f",
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"svcCreateSharedMemory": "0x50",
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"svcMapTransferMemory": "0x51",
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"svcUnmapTransferMemory": "0x52",
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"svcCreateInterruptEvent": "0x53",
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"svcQueryPhysicalAddress": "0x54",
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"svcQueryIoMapping": "0x55",
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"svcCreateDeviceAddressSpace": "0x56",
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"svcAttachDeviceAddressSpace": "0x57",
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"svcDetachDeviceAddressSpace": "0x58",
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"svcMapDeviceAddressSpaceByForce": "0x59",
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"svcMapDeviceAddressSpaceAligned": "0x5a",
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"svcMapDeviceAddressSpace": "0x5b",
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"svcUnmapDeviceAddressSpace": "0x5c",
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"svcInvalidateProcessDataCache": "0x5d",
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"svcStoreProcessDataCache": "0x5e",
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"svcFlushProcessDataCache": "0x5f",
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"svcDebugActiveProcess": "0x60",
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"svcBreakDebugProcess": "0x61",
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"svcTerminateDebugProcess": "0x62",
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"svcGetDebugEvent": "0x63",
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"svcContinueDebugEvent": "0x64",
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"svcGetProcessList": "0x65",
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"svcGetThreadList": "0x66",
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"svcGetDebugThreadContext": "0x67",
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"svcSetDebugThreadContext": "0x68",
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"svcQueryDebugProcessMemory": "0x69",
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"svcReadDebugProcessMemory": "0x6a",
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"svcWriteDebugProcessMemory": "0x6b",
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"svcSetHardwareBreakPoint": "0x6c",
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"svcGetDebugThreadParam": "0x6d",
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"svcUnknown": "0x6e",
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"svcGetSystemInfo": "0x6f",
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"svcCreatePort": "0x70",
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"svcManageNamedPort": "0x71",
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"svcConnectToPort": "0x72",
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"svcSetProcessMemoryPermission": "0x73",
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||||
"svcMapProcessMemory": "0x74",
|
||||
"svcUnmapProcessMemory": "0x75",
|
||||
"svcQueryProcessMemory": "0x76",
|
||||
"svcMapProcessCodeMemory": "0x77",
|
||||
"svcUnmapProcessCodeMemory": "0x78",
|
||||
"svcCreateProcess": "0x79",
|
||||
"svcStartProcess": "0x7a",
|
||||
"svcTerminateProcess": "0x7b",
|
||||
"svcGetProcessInfo": "0x7c",
|
||||
"svcCreateResourceLimit": "0x7d",
|
||||
"svcSetResourceLimitLimitValue": "0x7e",
|
||||
"svcCallSecureMonitor": "0x7f"
|
||||
}
|
||||
}, {
|
||||
"type": "min_kernel_version",
|
||||
"value": "0x0030"
|
||||
}, {
|
||||
"type": "handle_table_size",
|
||||
"value": 1023
|
||||
}, {
|
||||
"type": "debug_flags",
|
||||
"value": {
|
||||
"allow_debug": false,
|
||||
"force_debug": true
|
||||
}
|
||||
}]
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user