sys-clk: deprecate

This commit is contained in:
hanabbi
2023-10-31 06:00:01 +09:00
parent 12cb1a9527
commit aa37b019c2
103 changed files with 0 additions and 0 deletions

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# Editor files
*.swp
*~
# Objects
*.o
*.a
*.so
# Lib
lib
release
debug

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#---------------------------------------------------------------------------------
.SUFFIXES:
#---------------------------------------------------------------------------------
ifeq ($(strip $(DEVKITPRO)),)
$(error "Please set DEVKITPRO in your environment. export DEVKITPRO=<path to>/devkitpro")
endif
include $(DEVKITPRO)/libnx/switch_rules
#---------------------------------------------------------------------------------
# TARGET is the name of the output
# SOURCES is a list of directories containing source code
# DATA is a list of directories containing data files
# INCLUDES is a list of directories containing header files
#---------------------------------------------------------------------------------
TARGET := $(notdir $(CURDIR))
SOURCES := src
DATA := data
INCLUDES := include
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ARCH := -march=armv8-a+crc+crypto -mtune=cortex-a57 -mtp=soft -fPIC -ftls-model=local-exec
CFLAGS := -g -Wall -Werror \
-ffunction-sections \
-fdata-sections \
$(ARCH) \
$(BUILD_CFLAGS)
CFLAGS += $(INCLUDE)
CXXFLAGS := $(CFLAGS) -fno-rtti -fno-exceptions
ASFLAGS := -g $(ARCH)
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
LIBDIRS := $(PORTLIBS) $(LIBNX)
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
$(foreach dir,$(DATA),$(CURDIR)/$(dir))
CFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
CPPFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
SFILES := $(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
BINFILES := $(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SRC := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export OFILES := $(OFILES_BIN) $(OFILES_SRC)
export HFILES := $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
-I$(CURDIR)/$(BUILD)
.PHONY: clean all lib/lib$(TARGET).a lib/lib$(TARGET)d.a
#---------------------------------------------------------------------------------
all: lib/lib$(TARGET).a lib/lib$(TARGET)d.a
lib:
@[ -d $@ ] || mkdir -p $@
release:
@[ -d $@ ] || mkdir -p $@
debug:
@[ -d $@ ] || mkdir -p $@
lib/lib$(TARGET).a : lib release $(SOURCES) $(INCLUDES)
@$(MAKE) BUILD=release OUTPUT=$(CURDIR)/$@ \
BUILD_CFLAGS="-DNDEBUG=1 -O2" \
DEPSDIR=$(CURDIR)/release \
--no-print-directory -C release \
-f $(CURDIR)/Makefile
#---------------------------------------------------------------------------------
clean:
@echo clean ...
@rm -fr release debug lib
#---------------------------------------------------------------------------------
else
DEPENDS := $(OFILES:.o=.d)
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT) : $(OFILES)
$(OFILES_SRC) : $(HFILES)
#---------------------------------------------------------------------------------
%_bin.h %.bin.o : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
-include $(DEPENDS)
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------

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/*
* --------------------------------------------------------------------------
* "THE BEER-WARE LICENSE" (Revision 42):
* <p-sam@d3vs.net>, <natinusala@gmail.com>, <m4x@m4xw.net>
* wrote this file. As long as you retain this notice you can do whatever you
* want with this stuff. If you meet any of us some day, and you think this
* stuff is worth it, you can buy us a beer in return. - The sys-clk authors
* --------------------------------------------------------------------------
*/
#pragma once
#include "nxExt/apm_ext.h"
#include "nxExt/ipc_server.h"
#include "nxExt/cpp/lockable_mutex.h"

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@@ -1,39 +0,0 @@
/*
* --------------------------------------------------------------------------
* "THE BEER-WARE LICENSE" (Revision 42):
* <p-sam@d3vs.net>, <natinusala@gmail.com>, <m4x@m4xw.net>
* wrote this file. As long as you retain this notice you can do whatever you
* want with this stuff. If you meet any of us some day, and you think this
* stuff is worth it, you can buy us a beer in return. - The sys-clk authors
* --------------------------------------------------------------------------
*/
#pragma once
#ifdef __cplusplus
extern "C"
{
#endif
#include <switch.h>
Result apmExtInitialize(void);
void apmExtExit(void);
// Silently fail
Result apmExtSysRequestPerformanceMode(u32 mode);
Result apmExtSysSetCpuBoostMode(u32 mode);
Result apmExtGetPerformanceMode(u32 *out_mode);
Result apmExtGetCurrentPerformanceConfiguration(u32 *out_conf);
inline bool apmExtIsCPUBoosted(u32 conf_id) { // CPU boosted to 1785 MHz
return (conf_id == 0x92220009 || conf_id == 0x9222000A);
};
inline bool apmExtIsBoostMode(u32 conf_id) { // GPU throttled to 76.8 MHz
return (conf_id >= 0x92220009 && conf_id <= 0x9222000C);
};
#ifdef __cplusplus
}
#endif

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/*
* --------------------------------------------------------------------------
* "THE BEER-WARE LICENSE" (Revision 42):
* <p-sam@d3vs.net>, <natinusala@gmail.com>, <m4x@m4xw.net>
* wrote this file. As long as you retain this notice you can do whatever you
* want with this stuff. If you meet any of us some day, and you think this
* stuff is worth it, you can buy us a beer in return. - The sys-clk authors
* --------------------------------------------------------------------------
*/
#pragma once
#ifdef __cplusplus
#include <mutex>
#include <switch.h>
class LockableMutex
{
public:
LockableMutex()
{
mutexInit(&this->m);
}
virtual ~LockableMutex() {}
void Lock()
{
mutexLock(&this->m);
}
bool TryLock()
{
return mutexTryLock(&this->m);
}
void Unlock()
{
mutexUnlock(&this->m);
}
// snake_case aliases in order to implement Lockable
void lock()
{
this->Lock();
}
bool try_lock()
{
return this->TryLock();
}
void unlock()
{
this->Unlock();
}
private:
Mutex m;
};
#endif

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/*
* --------------------------------------------------------------------------
* "THE BEER-WARE LICENSE" (Revision 42):
* <p-sam@d3vs.net>, <natinusala@gmail.com>, <m4x@m4xw.net>
* wrote this file. As long as you retain this notice you can do whatever you
* want with this stuff. If you meet any of us some day, and you think this
* stuff is worth it, you can buy us a beer in return. - The sys-clk authors
* --------------------------------------------------------------------------
*/
#pragma once
#ifdef __cplusplus
extern "C"
{
#endif
#pragma once
#include <switch.h>
#define IPC_SERVER_EXT_RESPONSE_MAX_DATA_SIZE (0x100 - 0x10 - sizeof(IpcServerRawHeader))
typedef struct
{
u64 magic;
union
{
u64 cmdId;
u64 result;
};
} IpcServerRawHeader;
typedef struct
{
SmServiceName srvName;
Handle handles[MAX_WAIT_OBJECTS];
u32 max;
u32 count;
} IpcServer;
typedef struct
{
u64 cmdId;
void* ptr;
size_t size;
} IpcServerRequestData;
typedef struct
{
HipcParsedRequest hipc;
IpcServerRequestData data;
} IpcServerRequest;
typedef Result (*IpcServerRequestHandler)(void* userdata, const IpcServerRequest* r, u8* out_data, size_t* out_dataSize);
Result ipcServerInit(IpcServer* server, const char* name, u32 max_sessions);
Result ipcServerExit(IpcServer* server);
Result ipcServerProcess(IpcServer* server, IpcServerRequestHandler handler, void* userdata);
Result ipcServerParseCommand(const IpcServerRequest* r, size_t *out_datasize, void** out_data, u64* out_cmd);
#ifdef __cplusplus
}
#endif

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/*
* --------------------------------------------------------------------------
* "THE BEER-WARE LICENSE" (Revision 42):
* <p-sam@d3vs.net>, <natinusala@gmail.com>, <m4x@m4xw.net>
* wrote this file. As long as you retain this notice you can do whatever you
* want with this stuff. If you meet any of us some day, and you think this
* stuff is worth it, you can buy us a beer in return. - The sys-clk authors
* --------------------------------------------------------------------------
*/
#include "nxExt/apm_ext.h"
#include <stdatomic.h>
static Service g_apmSrv;
static Service g_apmSysSrv;
static atomic_size_t g_refCnt;
Result apmExtInitialize(void)
{
g_refCnt++;
if (serviceIsActive(&g_apmSrv))
return 0;
Result rc = smGetService(&g_apmSrv, "apm");
if(R_SUCCEEDED(rc))
rc = smGetService(&g_apmSysSrv, "apm:sys");
if (R_FAILED(rc))
apmExtExit();
return rc;
}
void apmExtExit(void)
{
if (--g_refCnt == 0)
{
serviceClose(&g_apmSrv);
serviceClose(&g_apmSysSrv);
}
}
Result apmExtSysSetCpuBoostMode(u32 mode)
{
return serviceDispatchIn(&g_apmSysSrv, 6, mode);
}
Result apmExtGetPerformanceMode(u32 *out_mode)
{
return serviceDispatchOut(&g_apmSrv, 1, *out_mode);
}
Result apmExtSysRequestPerformanceMode(u32 mode)
{
return serviceDispatchIn(&g_apmSysSrv, 0, mode);
}
Result apmExtGetCurrentPerformanceConfiguration(u32 *out_conf)
{
return serviceDispatchOut(&g_apmSysSrv, 7, *out_conf);
}

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/*
* --------------------------------------------------------------------------
* "THE BEER-WARE LICENSE" (Revision 42):
* <p-sam@d3vs.net>, <natinusala@gmail.com>, <m4x@m4xw.net>
* wrote this file. As long as you retain this notice you can do whatever you
* want with this stuff. If you meet any of us some day, and you think this
* stuff is worth it, you can buy us a beer in return. - The sys-clk authors
* --------------------------------------------------------------------------
*/
#include "nxExt/ipc_server.h"
#include <string.h>
Result ipcServerInit(IpcServer* server, const char* name, u32 max_sessions)
{
if(max_sessions < 1 || max_sessions > (MAX_WAIT_OBJECTS - 1))
{
return MAKERESULT(Module_Libnx, LibnxError_BadInput);
}
server->srvName = smEncodeName(name);
server->max = max_sessions + 1;
server->count = 0;
Result rc = smRegisterService(&server->handles[0], server->srvName, false, max_sessions);
if(R_SUCCEEDED(rc))
{
server->count = 1;
}
return rc;
}
Result ipcServerExit(IpcServer* server)
{
for(u32 i = 0; i < server->count; i++)
{
svcCloseHandle(server->handles[i]);
}
server->count = 0;
return smUnregisterService(server->srvName);
}
static Result _ipcServerAddSession(IpcServer* server, Handle session)
{
if(server->count >= server->max)
{
return MAKERESULT(Module_Libnx, LibnxError_OutOfMemory);
}
server->handles[server->count] = session;
server->count++;
return 0;
}
static Result _ipcServerDeleteSession(IpcServer* server, u32 index)
{
if(!index || index >= server->count)
{
return MAKERESULT(Module_Libnx, LibnxError_BadInput);
}
svcCloseHandle(server->handles[index]);
for(u32 j = index; j < (server->count - 1); j++)
{
server->handles[j] = server->handles[j + 1];
}
server->count--;
return 0;
}
static Result _ipcServerParseRequest(IpcServerRequest* r)
{
u8* base = armGetTls();
r->hipc = hipcParseRequest(base);
r->data.cmdId = 0;
r->data.size = 0;
r->data.ptr = NULL;
if(r->hipc.meta.type == CmifCommandType_Request)
{
IpcServerRawHeader* header = cmifGetAlignedDataStart(r->hipc.data.data_words, base);
size_t dataSize = r->hipc.meta.num_data_words * 4;
if(!header || dataSize < sizeof(IpcServerRawHeader) || header->magic != CMIF_IN_HEADER_MAGIC)
{
return MAKERESULT(Module_Libnx, LibnxError_BadInput);
}
r->data.cmdId = header->cmdId;
if(dataSize > sizeof(IpcServerRawHeader))
{
r->data.size = dataSize - sizeof(IpcServerRawHeader);
r->data.ptr = ((u8*)header) + sizeof(IpcServerRawHeader);
}
}
return 0;
}
static void _ipcServerPrepareResponse(Result rc, void* data, size_t dataSize)
{
u8* base = armGetTls();
HipcRequest hipc = hipcMakeRequestInline(base,
.type = CmifCommandType_Request,
.num_data_words = (sizeof(IpcServerRawHeader) + dataSize + 0x10) / 4,
);
IpcServerRawHeader* rawHeader = cmifGetAlignedDataStart(hipc.data_words, base);
rawHeader->magic = CMIF_OUT_HEADER_MAGIC;
rawHeader->result = rc;
if(R_SUCCEEDED(rc))
{
memcpy(((u8*)rawHeader) + sizeof(IpcServerRawHeader), data, dataSize);
}
}
static Result _ipcServerProcessNewSession(IpcServer* server)
{
Handle session;
Result rc = svcAcceptSession(&session, server->handles[0]);
if(R_SUCCEEDED(rc) && R_FAILED(rc = _ipcServerAddSession(server, session)))
{
svcCloseHandle(session);
}
return rc;
}
static Result _ipcServerProcessSession(IpcServer* server, IpcServerRequestHandler handler, void* userdata, u32 handleIndex)
{
s32 unusedIndex;
IpcServerRequest r;
size_t dataSize = 0;
u8 data[IPC_SERVER_EXT_RESPONSE_MAX_DATA_SIZE];
bool close = false;
Result rc = svcReplyAndReceive(&unusedIndex, &server->handles[handleIndex], 1, 0, UINT64_MAX);
if(R_SUCCEEDED(rc))
{
rc = _ipcServerParseRequest(&r);
}
if(R_SUCCEEDED(rc))
{
switch(r.hipc.meta.type)
{
case CmifCommandType_Request:
_ipcServerPrepareResponse(
handler(userdata, &r, data, &dataSize),
data,
dataSize
);
break;
case CmifCommandType_Close:
_ipcServerPrepareResponse(0, NULL, 0);
close = true;
break;
default:
_ipcServerPrepareResponse(MAKERESULT(11, 403), NULL, 0);
break;
}
rc = svcReplyAndReceive(&unusedIndex, &server->handles[handleIndex], 0, server->handles[handleIndex], 0);
if(rc == KERNELRESULT(TimedOut))
{
rc = 0;
}
}
if(R_FAILED(rc) || close)
{
_ipcServerDeleteSession(server, handleIndex);
}
return rc;
}
Result ipcServerProcess(IpcServer* server, IpcServerRequestHandler handler, void* userdata)
{
s32 handleIndex = -1;
Result rc = svcWaitSynchronization(&handleIndex, server->handles, server->count, UINT64_MAX);
if(R_SUCCEEDED(rc) && (handleIndex < 0 || handleIndex >= server->count))
{
rc = MAKERESULT(Module_Libnx, LibnxError_NotFound);
}
if(R_SUCCEEDED(rc))
{
if(handleIndex)
{
rc = _ipcServerProcessSession(server, handler, userdata, handleIndex);
}
else
{
rc = _ipcServerProcessNewSession(server);
}
}
return rc;
}