[tma2] [Ongoing] Continue implementing modules for tma2. (#1388)
* cs: add stub sysmodule to host command shell server * cs: implement logic for main (linker error paradise, for now) * cs: implement more of the system module's skeleton * htcs: update client type names for libnx pr merge
This commit is contained in:
SciresM
113
stratosphere/cs/Makefile
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113
stratosphere/cs/Makefile
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@@ -0,0 +1,113 @@
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#---------------------------------------------------------------------------------
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# pull in common stratosphere sysmodule configuration
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#---------------------------------------------------------------------------------
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include $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/../../libraries/config/templates/stratosphere.mk
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#---------------------------------------------------------------------------------
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# no real need to edit anything past this point unless you need to add additional
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# rules for different file extensions
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#---------------------------------------------------------------------------------
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ifneq ($(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 := $(call FIND_SOURCE_FILES,$(SOURCES),c)
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CPPFILES := $(call FIND_SOURCE_FILES,$(SOURCES),cpp)
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SFILES := $(call FIND_SOURCE_FILES,$(SOURCES),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 $(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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.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).npdm $(TARGET).nso $(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 : $(OUTPUT).nsp
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ifeq ($(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 : $(OUTPUT).elf
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$(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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89
stratosphere/cs/cs.json
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89
stratosphere/cs/cs.json
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{
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"name": "cs",
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"title_id": "0x0100000000000017",
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"title_id_range_min": "0x0100000000000017",
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"title_id_range_max": "0x0100000000000017",
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"main_thread_stack_size": "0x00004000",
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"main_thread_priority": 48,
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"default_cpu_id": 3,
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"process_category": 0,
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"is_retail": false,
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"pool_partition": 2,
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"is_64_bit": true,
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"address_space_type": 3,
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"disable_device_address_space_merge": true,
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"filesystem_access": {
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"permissions": "0xFFFFFFFFFFFFFFFF"
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},
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"service_access": ["appletAE", "lr", "ldr:shel", "pgl", "ns:am2", "ns:dev", "htcs", "hid", "hid:dbg", "hid:sys", "set", "set:sys", "lr", "ldr:shel", "ncm", "arp:r", "fsp-srv", "bpc", "tc", "fatal:u", "caps:sc", "audrec:u", "auddev", "grc:d"],
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"service_host": ["htc:tenv"],
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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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"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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"svcWaitForAddress": "0x34",
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"svcSignalToAddress": "0x35",
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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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"svcCallSecureMonitor": "0x7f"
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}
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}, {
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"type": "min_kernel_version",
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"value": "0x0030"
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}, {
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"type": "handle_table_size",
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"value": 0
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}]
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}
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232
stratosphere/cs/source/cs_main.cpp
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232
stratosphere/cs/source/cs_main.cpp
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@@ -0,0 +1,232 @@
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/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stratosphere.hpp>
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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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u32 __nx_fs_num_sessions = 1;
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#define INNER_HEAP_SIZE 0x0
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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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void *__libnx_alloc(size_t size);
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void *__libnx_aligned_alloc(size_t alignment, size_t size);
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void __libnx_free(void *mem);
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}
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namespace ams {
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ncm::ProgramId CurrentProgramId = ncm::SystemProgramId::Cs;
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}
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using namespace ams;
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#define AMS_CS_SERVER_USE_FATAL_ERROR 1
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#if AMS_CS_SERVER_USE_FATAL_ERROR
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extern "C" {
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/* Exception handling. */
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alignas(16) u8 __nx_exception_stack[ams::os::MemoryPageSize];
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u64 __nx_exception_stack_size = sizeof(__nx_exception_stack);
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void __libnx_exception_handler(ThreadExceptionDump *ctx);
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}
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void __libnx_exception_handler(ThreadExceptionDump *ctx) {
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ams::CrashHandler(ctx);
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}
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#endif
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namespace ams::cs {
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namespace {
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alignas(os::ThreadStackAlignment) constinit u8 g_shell_stack[4_KB];
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alignas(os::ThreadStackAlignment) constinit u8 g_runner_stack[4_KB];
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alignas(os::MemoryPageSize) constinit u8 g_heap_memory[32_KB];
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alignas(0x40) constinit u8 g_htcs_buffer[1_KB];
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constinit os::SdkMutex g_heap_mutex;
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constinit lmem::HeapHandle g_heap_handle;
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void *Allocate(size_t size) {
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std::scoped_lock lk(g_heap_mutex);
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void *mem = lmem::AllocateFromExpHeap(g_heap_handle, size);
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return mem;
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}
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void Deallocate(void *p, size_t size) {
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std::scoped_lock lk(g_heap_mutex);
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lmem::FreeToExpHeap(g_heap_handle, p);
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}
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void InitializeHeap() {
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std::scoped_lock lk(g_heap_mutex);
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g_heap_handle = lmem::CreateExpHeap(g_heap_memory, sizeof(g_heap_memory), lmem::CreateOption_None);
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}
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}
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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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cs::InitializeHeap();
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}
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void __appInit(void) {
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hos::InitializeForStratosphere();
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fs::SetAllocator(cs::Allocate, cs::Deallocate);
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sm::DoWithSession([&]() {
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R_ABORT_UNLESS(fsInitialize());
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lr::Initialize();
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R_ABORT_UNLESS(ldr::InitializeForShell());
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R_ABORT_UNLESS(pgl::Initialize());
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/* TODO: Other services? */
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});
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ams::CheckApiVersion();
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}
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void __appExit(void) {
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/* TODO: Other services? */
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pgl::Finalize();
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ldr::FinalizeForShell();
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lr::Finalize();
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fsExit();
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}
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namespace ams {
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void *Malloc(size_t size) {
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AMS_ABORT("ams::Malloc was called");
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}
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void Free(void *ptr) {
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AMS_ABORT("ams::Free was called");
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}
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}
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void *operator new(size_t size) {
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AMS_ABORT("operator new(size_t) was called");
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}
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void operator delete(void *p) {
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AMS_ABORT("operator delete(void *) was called");
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}
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void *__libnx_alloc(size_t size) {
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AMS_ABORT("__libnx_alloc was called");
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}
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void *__libnx_aligned_alloc(size_t alignment, size_t size) {
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AMS_ABORT("__libnx_aligned_alloc was called");
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}
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void __libnx_free(void *mem) {
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AMS_ABORT("__libnx_free was called");
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}
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namespace ams::cs {
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namespace {
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constinit ::ams::cs::CommandProcessor g_command_processor;
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constinit ::ams::scs::ShellServer g_shell_server;
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constinit ::ams::scs::ShellServer g_runner_server;
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constinit sf::UnmanagedServiceObject<htc::tenv::IServiceManager, htc::tenv::ServiceManager> g_tenv_service_manager;
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}
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}
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int main(int argc, char **argv)
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{
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using namespace ams::cs;
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/* Set thread name. */
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os::SetThreadNamePointer(os::GetCurrentThread(), AMS_GET_SYSTEM_THREAD_NAME(cs, Main));
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AMS_ASSERT(os::GetThreadPriority(os::GetCurrentThread()) == AMS_GET_SYSTEM_THREAD_PRIORITY(cs, Main));
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/* Initialize htcs. */
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constexpr auto HtcsSocketCountMax = 6;
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const size_t buffer_size = htcs::GetWorkingMemorySize(2 * HtcsSocketCountMax);
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AMS_ABORT_UNLESS(sizeof(g_htcs_buffer) >= buffer_size);
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htcs::InitializeForSystem(g_htcs_buffer, buffer_size, HtcsSocketCountMax);
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/* Initialize audio server. */
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cs::InitializeAudioServer();
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/* Initialize remote video server. */
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cs::InitializeRemoteVideoServer();
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/* Initialize hid server. */
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cs::InitializeHidServer();
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/* Initialize target io server. */
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cs::InitializeTargetIoServer();
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/* Initialize command processor. */
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g_command_processor.Initialize();
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/* Setup scs. */
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scs::InitializeShell();
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/* Setup target environment service. */
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scs::InitializeTenvServiceManager();
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/* Initialize the shell servers. */
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g_shell_server.Initialize("iywys@$cs", g_shell_stack, sizeof(g_shell_stack), std::addressof(g_command_processor));
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g_shell_server.Start();
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g_runner_server.Initialize("iywys@$csForRunnerTools", g_runner_stack, sizeof(g_runner_stack), std::addressof(g_command_processor));
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g_runner_server.Start();
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/* Register htc:tenv. */
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R_ABORT_UNLESS(scs::GetServerManager()->RegisterObjectForServer(g_tenv_service_manager.GetShared(), htc::tenv::ServiceName, scs::SessionCount[scs::Port_HtcTenv]));
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/* Start the scs ipc server. */
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scs::StartServer();
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return 0;
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}
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