mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-11-13 00:26:35 +00:00
PM: Embed boot2 logic in PM.
This commit is contained in:
Michael Scire
parent
6adcb483e5
commit
9f16062767
4 changed files with 30 additions and 259 deletions
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@ -1,185 +0,0 @@
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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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#
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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 $(CURDIR))
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BUILD := build
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SOURCES := source
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DATA := data
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INCLUDES := include
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EXEFS_SRC := exefs_src
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DEFINES := -DDISABLE_IPC
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#---------------------------------------------------------------------------------
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# options for code generation
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#---------------------------------------------------------------------------------
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ARCH := -march=armv8-a -mtune=cortex-a57 -mtp=soft -fPIE
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CFLAGS := -g -Wall -O2 -ffunction-sections \
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$(ARCH) $(DEFINES)
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CFLAGS += $(INCLUDE) -D__SWITCH__
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CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions -std=gnu++17
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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 := -lstratosphere -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) $(CURDIR)/../libstratosphere
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#---------------------------------------------------------------------------------
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# no real need to edit anything past this point unless you need to add additional
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# rules for different file extensions
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#---------------------------------------------------------------------------------
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ifneq ($(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 := $(addsuffix .o,$(BINFILES)) \
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$(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
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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 $(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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.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).pfs0 $(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).pfs0 $(OUTPUT).nro
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$(OUTPUT).pfs0 : $(OUTPUT).nso
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$(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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#---------------------------------------------------------------------------------
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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
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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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@ -5,61 +5,13 @@
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#include <switch.h>
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#include <stratosphere.hpp>
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#include "pm_boot2.hpp"
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#include "pm_registration.hpp"
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#define PMC_BASE 0x7000E400
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extern "C" {
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extern u32 __start__;
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u32 __nx_applet_type = AppletType_None;
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#define INNER_HEAP_SIZE 0x200000
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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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void __appInit(void);
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void __appExit(void);
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}
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void __libnx_initheap(void) {
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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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void __appInit(void) {
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Result rc;
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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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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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rc = pmshellInitialize();
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if (R_FAILED(rc))
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fatalSimple(0xCAFE << 4 | 1);
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}
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void __appExit(void) {
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/* Cleanup services. */
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pmshellExit();
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fsExit();
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smExit();
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}
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void LaunchTitle(u64 title_id, u64 storage_id, u32 launch_flags, u64 *pid) {
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static void LaunchTitle(u64 title_id, FsStorageId storage_id, u32 launch_flags, u64 *pid) {
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u64 local_pid;
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Result rc = pmshellLaunchProcess(launch_flags, title_id, storage_id, &local_pid);
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Result rc = Registration::LaunchProcessByTidSid(Registration::TidSid{title_id, storage_id}, launch_flags, &local_pid);
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switch (rc) {
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case 0xCE01:
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/* Out of resource! */
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@ -82,7 +34,7 @@ void LaunchTitle(u64 title_id, u64 storage_id, u32 launch_flags, u64 *pid) {
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}
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}
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bool ShouldForceMaintenanceMode() {
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static bool ShouldForceMaintenanceMode() {
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/* TODO: Contact set:sys, retrieve boot!force_maintenance, read plus/minus buttons. */
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return false;
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}
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{0x0100000000000035, true}, /* grc */
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};
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int main(int argc, char **argv)
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{
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consoleDebugInit(debugDevice_SVC);
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/* NOTE: Order for initial programs is modified. */
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/* This is to launch things required for Loader to mount SD card ASAP. */
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void EmbeddedBoot2::Main() {
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/* TODO: Modify initial program launch order, to get SD card mounted faster. */
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/* Launch psc. */
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LaunchTitle(0x0100000000000021, 3, 0, NULL);
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/* Launch bus. */
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LaunchTitle(0x010000000000000A, 3, 0, NULL);
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/* Launch pcv. */
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LaunchTitle(0x010000000000001A, 3, 0, NULL);
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LaunchTitle(0x0100000000000021, FsStorageId_NandSystem, 0, NULL);
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/* Launch settings. */
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LaunchTitle(0x0100000000000009, 3, 0, NULL);
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LaunchTitle(0x0100000000000009, FsStorageId_NandSystem, 0, NULL);
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/* Launch usb. */
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LaunchTitle(0x0100000000000006, 3, 0, NULL);
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LaunchTitle(0x0100000000000006, FsStorageId_NandSystem, 0, NULL);
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/* Launch pcie. */
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LaunchTitle(0x010000000000001D, 3, 0, NULL);
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LaunchTitle(0x010000000000001D, FsStorageId_NandSystem, 0, NULL);
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/* Launch bus. */
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LaunchTitle(0x010000000000000A, FsStorageId_NandSystem, 0, NULL);
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/* Launch tma. */
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LaunchTitle(0x0100000000000007, 3, 0, NULL);
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LaunchTitle(0x0100000000000007, FsStorageId_NandSystem, 0, NULL);
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/* Launch pcv. */
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LaunchTitle(0x010000000000001A, FsStorageId_NandSystem, 0, NULL);
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bool maintenance = ShouldForceMaintenanceMode();
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for (auto &launch_program : g_additional_launch_programs) {
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if (!maintenance || std::get<bool>(launch_program)) {
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LaunchTitle(std::get<u64>(launch_program), 3, 0, NULL);
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LaunchTitle(std::get<u64>(launch_program), FsStorageId_NandSystem, 0, NULL);
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}
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}
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return 0;
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}
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10
stratosphere/pm/source/pm_boot2.hpp
Normal file
10
stratosphere/pm/source/pm_boot2.hpp
Normal file
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@ -0,0 +1,10 @@
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#pragma once
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enum class TitleId : u64 {
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x = 0UL,
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};
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class EmbeddedBoot2 {
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public:
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static void Main();
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};
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@ -3,6 +3,7 @@
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#include "pm_registration.hpp"
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#include "pm_resource_limits.hpp"
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#include "pm_shell.hpp"
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#include "pm_boot2.hpp"
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static bool g_has_boot_finished = false;
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@ -148,10 +149,9 @@ std::tuple<Result> ShellService::clear_process_notification_flag(u64 pid) {
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}
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std::tuple<Result> ShellService::notify_boot_finished() {
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u64 boot2_pid;
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if (!g_has_boot_finished) {
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g_has_boot_finished = true;
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return {Registration::LaunchProcess(BOOT2_TITLE_ID, FsStorageId_NandSystem, 0, &boot2_pid)};
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EmbeddedBoot2::Main();
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}
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return {0};
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}
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