Namespaces
	DpCfg

	StringUtils

Classes
class	Active
	Active and inactive states. More...

class	ActiveComponentBase

class	ActiveComponentExitSerializableBuffer

class	AmpcsEvrLogPacket

class	AssertHook

class	Buffer

class	ByteArray
	A variable-length byte array. More...

class	CmdArgBuffer

class	CmdPacket

class	CmdResponse
	Enum representing a command response. More...

class	CmdStringArg

class	ComBuffer

class	ComPacket

class	Completed

class	ConstByteArray
	A variable-length byte array with constant access. More...

class	DeserialStatus
	Deserialization status. More...

class	Direction
	Direction states. More...

class	DpContainer
	A data product Container. More...

class	DpState

class	Enabled
	Enabled and disabled states. More...

class	ExternalSerializeBuffer
	External serialize buffer with no copy semantics. More...

class	ExternalSerializeBufferWithDataCopy

class	ExternalSerializeBufferWithMemberCopy

class	ExternalString
	A string backed by an external buffer. More...

class	FileNameString

class	FilePacket
	A file packet. More...

class	Health
	Health states. More...

class	InputBufferGetPort

class	InputBufferSendPort

class	InputCmdPort

class	InputCmdRegPort

class	InputCmdResponsePort

class	InputCompletionStatusPort

class	InputComPort

class	InputDataWithContextPort

class	InputDpGetPort

class	InputDpRequestPort

class	InputDpResponsePort

class	InputDpSendPort

class	InputLogPort

class	InputLogTextPort

class	InputPortBase

class	InputPrmGetPort

class	InputPrmSetPort

class	InputReadyPort

class	InputSignalPort

class	InputSuccessConditionPort

class	InputTimeIntervalPort

class	InputTimePort

class	InputTlmGetPort

class	InputTlmPort

class	InternalInterfaceString

class	LogBuffer

class	Logger

class	Logic
	Logic states. More...

class	LogPacket

class	LogSeverity
	Enum representing event severity. More...

class	LogStringArg

class	MallocAllocator

class	MemAllocator

class	MmapAllocator

class	ObjBase
	Brief class description. More...

class	ObjectName

class	On
	On and off states. More...

class	Open
	Open and closed states. More...

class	OutputBufferGetPort

class	OutputBufferSendPort

class	OutputCmdPort

class	OutputCmdRegPort

class	OutputCmdResponsePort

class	OutputCompletionStatusPort

class	OutputComPort

class	OutputDataWithContextPort

class	OutputDpGetPort

class	OutputDpRequestPort

class	OutputDpResponsePort

class	OutputDpSendPort

class	OutputLogPort

class	OutputLogTextPort

class	OutputPortBase

class	OutputPrmGetPort

class	OutputPrmSetPort

class	OutputReadyPort

class	OutputSignalPort

class	OutputSuccessConditionPort

class	OutputTimeIntervalPort

class	OutputTimePort

class	OutputTlmGetPort

class	OutputTlmPort

class	ParamBuffer

class	ParamString

class	ParamValid
	Enum representing parameter validity. More...

class	PassiveComponentBase

class	PolyType

class	PortBase

class	QueuedComponentBase

class	SerialBuffer
	A variable-length serializable buffer. More...

class	Serializable
	forward declaration More...

class	SerializableFile
	The type of a packet header. More...

class	Serialization

class	SerializeBufferBase

class	SerialStatus
	Serialization status. More...

class	SmSignalBuffer

class	String

class	StringBase

class	StringTemplate

class	Success
	Success/Failure. More...

class	TextLogString

class	Time

class	TimeInterval

class	TlmBuffer

class	TlmPacket

class	TlmString

class	TrapHandler

class	Wait
	Wait or don't wait for something. More...

Enumerations
enum	{ FW_TYPEID_U8 = 10, FW_TYPEID_18 = 11, FW_TYPEID_U16 = 12, FW_TYPEID_I16 = 13, FW_TYPEID_U32 = 14, FW_TYPEID_I32 = 15, FW_TYPEID_U64 = 16, FW_TYPEID_I64 = 17, FW_TYPEID_F32 = 18, FW_TYPEID_F64 = 19, FW_TYPEID_BOOL = 20, FW_TYPEID_PTR = 21, FW_TYPEID_BUFF = 22, FW_TYPEID_POLY = 30, FW_TYPEID_CMD_BUFF = 40, FW_TYPEID_CMD_STR = 41, FW_TYPEID_TLM_BUFF = 42, FW_TYPEID_TLM_STR = 43, FW_TYPEID_LOG_BUFF = 44, FW_TYPEID_LOG_STR = 45, FW_TYPEID_PRM_BUFF = 46, FW_TYPEID_PRM_STR = 47, FW_TYPEID_FILE_BUFF = 48, FW_TYPEID_EIGHTY_CHAR_STRING = 50, FW_TYPEID_INTERNAL_INTERFACE_STRING = 51, FW_TYPEID_FIXED_LENGTH_STRING = 52, FW_TYPEID_OBJECT_NAME = 53, FW_TYPEID_FILE_NAME_STRING = 54 }

enum	FormatStatus { FormatStatus::SUCCESS, FormatStatus::OVERFLOWED, FormatStatus::INVALID_FORMAT_STRING, FormatStatus::SIZE_OVERFLOW, FormatStatus::OTHER_ERROR }
	status of string format calls More...

enum	SerializeStatus { FW_SERIALIZE_OK, FW_SERIALIZE_FORMAT_ERROR, FW_SERIALIZE_NO_ROOM_LEFT, FW_DESERIALIZE_BUFFER_EMPTY, FW_DESERIALIZE_FORMAT_ERROR, FW_DESERIALIZE_SIZE_MISMATCH, FW_DESERIALIZE_TYPE_MISMATCH }
	forward declaration for string More...

Functions
void	defaultPrintAssert (const CHAR *msg)

void	defaultReportAssert (FILE_NAME_ARG file, FwSizeType lineNo, FwSizeType numArgs, FwAssertArgType arg1, FwAssertArgType arg2, FwAssertArgType arg3, FwAssertArgType arg4, FwAssertArgType arg5, FwAssertArgType arg6, CHAR *destBuffer, FwSizeType buffSize)

I8	defaultSwAssert (FILE_NAME_ARG file, FwSizeType lineNo, FwSizeType numArgs, FwAssertArgType arg1, FwAssertArgType arg2, FwAssertArgType arg3, FwAssertArgType arg4, FwAssertArgType arg5, FwAssertArgType arg6)

I8	SwAssert (FILE_NAME_ARG file, FwSizeType lineNo) CLANG_ANALYZER_NORETURN
	Assert with no arguments. More...

I8	SwAssert (FILE_NAME_ARG file, FwAssertArgType arg1, FwSizeType lineNo) CLANG_ANALYZER_NORETURN
	Assert with one argument. More...

I8	SwAssert (FILE_NAME_ARG file, FwAssertArgType arg1, FwAssertArgType arg2, FwSizeType lineNo) CLANG_ANALYZER_NORETURN
	Assert with two arguments. More...

I8	SwAssert (FILE_NAME_ARG file, FwAssertArgType arg1, FwAssertArgType arg2, FwAssertArgType arg3, FwSizeType lineNo) CLANG_ANALYZER_NORETURN
	Assert with three arguments. More...

I8	SwAssert (FILE_NAME_ARG file, FwAssertArgType arg1, FwAssertArgType arg2, FwAssertArgType arg3, FwAssertArgType arg4, FwSizeType lineNo) CLANG_ANALYZER_NORETURN
	Assert with four arguments. More...

I8	SwAssert (FILE_NAME_ARG file, FwAssertArgType arg1, FwAssertArgType arg2, FwAssertArgType arg3, FwAssertArgType arg4, FwAssertArgType arg5, FwSizeType lineNo) CLANG_ANALYZER_NORETURN
	Assert with five arguments. More...

I8	SwAssert (FILE_NAME_ARG file, FwAssertArgType arg1, FwAssertArgType arg2, FwAssertArgType arg3, FwAssertArgType arg4, FwAssertArgType arg5, FwAssertArgType arg6, FwSizeType lineNo) CLANG_ANALYZER_NORETURN
	Assert with six arguments. More...

FormatStatus	stringFormat (char destination, const FwSizeType maximumSize, const char formatString,...)
	format a c-string More...

FormatStatus	stringFormat (char destination, const FwSizeType maximumSize, const char formatString, va_list args)
	format a c-string More...

Variables
const Time	ZERO_TIME = Time()

STATIC AssertHook *	s_assertHook = nullptr

Detailed Description

File: Logger.cpp Description: Framework logging implementation Author: mstarch

This file adds in support to the core 'Fw' package, to separate it from Os and other loggers, and allow the architect of the system to select which core framework logging should be used.

This class is a pure virtual base class for memory allocators in Fprime. The intent is to provide derived classes the get memory from different sources. The base class can be passed to classes so the allocator can be selected at the system level, and different allocators can be used by different components as appropriate.

The identifier can be used to look up a pre-allocated buffer by ID in an embedded system. Identifiers may be used only in a single call to an invocation. Some implementations of MemAllocator discard the identifier but components using the MemAllocator interface should not depend on the identifier to be discarded.

The size is the requested size of the memory. If the allocator cannot return the requested amount, it should return the actual amount and users should check.

The recoverable flag is intended to be used in embedded environments where memory can survive a processor reset and data can be recovered. The component using the allocator can then use the data. Any integrity checks are up to the user of the memory.

Fw/Types/StringUtils.hpp:

C-string helper utilities. Note: wherever possible, use Fw::StringBase and derived classes instead of raw C-strings.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
FW_TYPEID_U8	U8 serialized type id.
FW_TYPEID_18	I8 serialized type id.
FW_TYPEID_U16	U16 serialized type id.
FW_TYPEID_I16	I16 serialized type id.
FW_TYPEID_U32	U32 serialized type id.
FW_TYPEID_I32	I32 serialized type id.
FW_TYPEID_U64	U64 serialized type id.
FW_TYPEID_I64	I64 serialized type id.
FW_TYPEID_F32	F32 serialized type id.
FW_TYPEID_F64	F64 serialized type id.
FW_TYPEID_BOOL	boolean serialized type id
FW_TYPEID_PTR	pointer serialized type id
FW_TYPEID_BUFF	buffer serialized type id
FW_TYPEID_POLY	PolyType serialized type id.
FW_TYPEID_CMD_BUFF	Command Buffer type id.
FW_TYPEID_CMD_STR	Command string type id.
FW_TYPEID_TLM_BUFF	Telemetry Buffer type id.
FW_TYPEID_TLM_STR	Telemetry string type id.
FW_TYPEID_LOG_BUFF	Log Buffer type id.
FW_TYPEID_LOG_STR	Log string type id.
FW_TYPEID_PRM_BUFF	Parameter Buffer type id.
FW_TYPEID_PRM_STR	Parameter string type id.
FW_TYPEID_FILE_BUFF	File piece Buffer type id.
FW_TYPEID_EIGHTY_CHAR_STRING	80 char string Buffer type id
FW_TYPEID_INTERNAL_INTERFACE_STRING	interface string Buffer type id
FW_TYPEID_FIXED_LENGTH_STRING	256 char string Buffer type id
FW_TYPEID_OBJECT_NAME	ObjectName string Buffer type id.
FW_TYPEID_FILE_NAME_STRING	FileName string Buffer type id.

Definition at line 21 of file SerIds.hpp.

◆ FormatStatus

enum Fw::FormatStatus

strong

status of string format calls

Enumerator
SUCCESS	Format worked.
OVERFLOWED	Format overflowed.
INVALID_FORMAT_STRING	Format provided invalid format string.
SIZE_OVERFLOW	FwSizeType overflowed the range of size_t.
OTHER_ERROR	An error was returned from an underlying call.

Definition at line 18 of file format.hpp.

◆ SerializeStatus

enum Fw::SerializeStatus

forward declaration for string

Enumerator
FW_SERIALIZE_OK	Serialization/Deserialization operation was successful.
FW_SERIALIZE_FORMAT_ERROR	Data was the wrong format (e.g. wrong packet type)
FW_SERIALIZE_NO_ROOM_LEFT	No room left in the buffer to serialize data.
FW_DESERIALIZE_BUFFER_EMPTY	Deserialization buffer was empty when trying to read more data.
FW_DESERIALIZE_FORMAT_ERROR	Deserialization data had incorrect values (unexpected data types)
FW_DESERIALIZE_SIZE_MISMATCH	Data was left in the buffer, but not enough to deserialize.
FW_DESERIALIZE_TYPE_MISMATCH	Deserialized type ID didn't match.

Definition at line 14 of file Serializable.hpp.

Function Documentation

◆ defaultPrintAssert()

void Fw::defaultPrintAssert ( const CHAR * msg )

Definition at line 16 of file Assert.cpp.

◆ defaultReportAssert()

void Fw::defaultReportAssert	(	FILE_NAME_ARG	file,
		FwSizeType	lineNo,
		FwSizeType	numArgs,
		FwAssertArgType	arg1,
		FwAssertArgType	arg2,
		FwAssertArgType	arg3,
		FwAssertArgType	arg4,
		FwAssertArgType	arg5,
		FwAssertArgType	arg6,
		CHAR *	destBuffer,
		FwSizeType	buffSize
	)

Definition at line 22 of file Assert.cpp.

◆ defaultSwAssert()

I8 Fw::defaultSwAssert	(	FILE_NAME_ARG	file,
		FwSizeType	lineNo,
		FwSizeType	numArgs,
		FwAssertArgType	arg1,
		FwAssertArgType	arg2,
		FwAssertArgType	arg3,
		FwAssertArgType	arg4,
		FwAssertArgType	arg5,
		FwAssertArgType	arg6
	)

Definition at line 108 of file Assert.cpp.

◆ stringFormat() [1/2]

Fw::FormatStatus Fw::stringFormat	(	char *	destination,
		const FwSizeType	maximumSize,
		const char *	formatString,
			...
	)

format a c-string

Format a string using printf family formatting semantics. Destination will be filled with the formatted string up to maximumSize - 1. This function will always terminate the string with a \0.

This function can return several error codes: OVERFLOWED: the complete string did not fit in the buffer with an appended null-terminator INVALID_FORMAT_STRING: the format string was null OTHER_ERROR: another error occurred in an underlying function call Otherwise SUCCESS is returned. destination may be modified even in the case of an error.

Parameters

destination	destination to fill with the formatted string
maximumSize	size of the buffer represented by destination
formatString	format string to fill
...	variable arguments inputs

Returns: : SUCCESS on successful formatting, OVERFLOWED on overflow, and something else on any error

Definition at line 10 of file snprintf_format.cpp.

◆ stringFormat() [2/2]

Fw::FormatStatus Fw::stringFormat	(	char *	destination,
		const FwSizeType	maximumSize,
		const char *	formatString,
		va_list	args
	)

format a c-string

Format a string using printf family formatting semantics. Destination will be filled with the formatted string up to maximumSize - 1. This function will always terminate the string with a \0.

This function can return several error codes: OVERFLOWED: the complete string did not fit in the buffer with an appended null-terminator INVALID_FORMAT_STRING: the format string was null OTHER_ERROR: another error occurred in an underlying function call Otherwise SUCCESS is returned. destination may be modified even in the case of an error.

This version take a variable argument list

Parameters

destination	destination to fill with the formatted string
maximumSize	size of the buffer represented by destination
formatString	format string to fill
args	variable arguments list

Returns: : SUCCESS on successful formatting, OVERFLOWED on overflow, and something else on any error

Definition at line 18 of file snprintf_format.cpp.

◆ SwAssert() [1/7]

I8 Fw::SwAssert	(	FILE_NAME_ARG	file,
		FwSizeType	lineNo
	)

Assert with no arguments.

Definition at line 129 of file Assert.cpp.

◆ SwAssert() [2/7]

I8 Fw::SwAssert	(	FILE_NAME_ARG	file,
		FwAssertArgType	arg1,
		FwSizeType	lineNo
	)

Assert with one argument.

Definition at line 133 of file Assert.cpp.

◆ SwAssert() [3/7]

I8 Fw::SwAssert	(	FILE_NAME_ARG	file,
		FwAssertArgType	arg1,
		FwAssertArgType	arg2,
		FwSizeType	lineNo
	)

Assert with two arguments.

Definition at line 137 of file Assert.cpp.

◆ SwAssert() [4/7]

I8 Fw::SwAssert	(	FILE_NAME_ARG	file,
		FwAssertArgType	arg1,
		FwAssertArgType	arg2,
		FwAssertArgType	arg3,
		FwSizeType	lineNo
	)

Assert with three arguments.

Definition at line 141 of file Assert.cpp.

◆ SwAssert() [5/7]

I8 Fw::SwAssert	(	FILE_NAME_ARG	file,
		FwAssertArgType	arg1,
		FwAssertArgType	arg2,
		FwAssertArgType	arg3,
		FwAssertArgType	arg4,
		FwSizeType	lineNo
	)

Assert with four arguments.

Definition at line 149 of file Assert.cpp.

◆ SwAssert() [6/7]

I8 Fw::SwAssert	(	FILE_NAME_ARG	file,
		FwAssertArgType	arg1,
		FwAssertArgType	arg2,
		FwAssertArgType	arg3,
		FwAssertArgType	arg4,
		FwAssertArgType	arg5,
		FwSizeType	lineNo
	)

Assert with five arguments.

Definition at line 158 of file Assert.cpp.

◆ SwAssert() [7/7]

I8 Fw::SwAssert	(	FILE_NAME_ARG	file,
		FwAssertArgType	arg1,
		FwAssertArgType	arg2,
		FwAssertArgType	arg3,
		FwAssertArgType	arg4,
		FwAssertArgType	arg5,
		FwAssertArgType	arg6,
		FwSizeType	lineNo
	)

Assert with six arguments.

Definition at line 168 of file Assert.cpp.

Variable Documentation

◆ s_assertHook

STATIC AssertHook* Fw::s_assertHook = nullptr

Definition at line 96 of file Assert.cpp.

◆ ZERO_TIME

const Time Fw::ZERO_TIME = Time()

Definition at line 5 of file Time.cpp.

Namespaces

Classes

Enumerations

Functions

Variables