cat::BigRTL Class Reference

#include <BigRTL.hpp>

Inheritance diagram for cat::BigRTL:

List of all members.

Public Member Functions
u8 CAT_FASTCALL	Add (const Leg *in_a, const Leg *in_b, Leg *out)
u8 CAT_FASTCALL	AddX (Leg *inout, Leg x)
	BigRTL (int regs, int bits)
void CAT_FASTCALL	Copy (const Leg *in, Leg *out)
void CAT_FASTCALL	CopyX (Leg in, Leg *out)
bool CAT_FASTCALL	Divide (const Leg *in_a, const Leg *in_b, Leg *out_q, Leg *out_r)
bool CAT_FASTCALL	DivideProduct (const Leg *in_a, const Leg *in_b, Leg *out_q, Leg *out_r)
Leg CAT_FASTCALL	DivideX (const Leg *in_a, Leg in_b, Leg *out)
u8 CAT_FASTCALL	Double (const Leg *in, Leg *out)
Leg CAT_FASTCALL	DoubleAdd (const Leg *in_a, const Leg *in_b, Leg *out)
int CAT_FASTCALL	EatTrailingZeroes (Leg *inout)
bool CAT_FASTCALL	Equal (const Leg *in_a, const Leg *in_b)
bool CAT_FASTCALL	EqualX (const Leg *in, Leg x)
Leg *CAT_FASTCALL	Get (int reg_index)
bool CAT_FASTCALL	Greater (const Leg *in_a, const Leg *in_b)
bool CAT_FASTCALL	GreaterX (const Leg *in, Leg x)
bool CAT_FASTCALL	IsZero (const Leg *in)
CAT_INLINE int	Legs ()
int CAT_FASTCALL	LegsUsed (const Leg *in)
bool CAT_FASTCALL	Less (const Leg *in_a, const Leg *in_b)
bool CAT_FASTCALL	LessX (const Leg *in, Leg x)
void CAT_FASTCALL	Load (const void *in, int bytes, Leg *out)
bool CAT_FASTCALL	LoadFromString (const char *in, int base, Leg *out)
void CAT_FASTCALL	ModularInverse (const Leg *x, const Leg *modulus, Leg *inverse)
Leg CAT_FASTCALL	ModulusX (const Leg *in_a, Leg in_b)
void CAT_FASTCALL	MoveLegsRight (const Leg *in, int legs, Leg *out)
void CAT_FASTCALL	MulMod (const Leg *in_a, const Leg *in_b, const Leg *in_m, Leg *r)
Leg CAT_FASTCALL	MultiplicativeInverseX (Leg x)
void CAT_FASTCALL	Multiply (const Leg *in_a, const Leg *in_b, Leg *out)
void CAT_FASTCALL	MultiplyLow (const Leg *in_a, const Leg *in_b, Leg *out)
Leg CAT_FASTCALL	MultiplyX (const Leg *in_a, Leg in_b, Leg *out)
Leg CAT_FASTCALL	MultiplyXAdd (const Leg *in_a, Leg in_b, const Leg *in_c, Leg *out)
void CAT_FASTCALL	Negate (const Leg *in, Leg *out)
CAT_INLINE int	RegBytes ()
void CAT_FASTCALL	Save (const Leg *in, void *out, int bytes)
Leg CAT_FASTCALL	ShiftLeft (const Leg *in, int shift, Leg *out)
void CAT_FASTCALL	Square (const Leg *in, Leg *out)
u8 CAT_FASTCALL	Subtract (const Leg *in_a, const Leg *in_b, Leg *out)
u8 CAT_FASTCALL	SubtractX (Leg *inout, Leg x)
	~BigRTL ()
Static Protected Member Functions
static u8 CAT_FASTCALL	Add (int legs, const Leg *in_a, const Leg *in_b, Leg *out)
static u8 CAT_FASTCALL	Add (int legs_a, const Leg *in_a, int legs_b, const Leg *in_b, Leg *out)
static void CAT_FASTCALL	DivideCore (int A_used, Leg A_overflow, Leg *A, int B_used, Leg *B, Leg *Q)
static Leg CAT_FASTCALL	DoubleAdd (int legs, const Leg *in_a, const Leg *in_b, Leg *out)
static Leg CAT_FASTCALL	MultiplyX (int legs, const Leg *in_a, Leg in_b, Leg *out)
static Leg CAT_FASTCALL	MultiplyXAdd (int legs, const Leg *in_a, Leg in_b, const Leg *in_c, Leg *out)
static Leg CAT_FASTCALL	ShiftLeft (int legs, const Leg *in, int shift, Leg *out)
static Leg CAT_FASTCALL	ShiftRight (int legs, const Leg *in, int shift, Leg *out)
static u8 CAT_FASTCALL	Subtract (int legs, const Leg *in_a, const Leg *in_b, Leg *out)
Protected Attributes
int	library_legs
Leg *	library_memory
Private Attributes
int	library_regs
Static Private Attributes
static const int	BIG_OVERHEAD = 7

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Detailed Description

Definition at line 47 of file BigRTL.hpp.

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Constructor & Destructor Documentation

cat::BigRTL::BigRTL	(	int	regs,
		int	bits
	)

cat::BigRTL::~BigRTL

(

)

---

Member Function Documentation

static u8 CAT_FASTCALL cat::BigRTL::Add	(	int	legs,
		const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)		[static, protected]

static u8 CAT_FASTCALL cat::BigRTL::Add	(	int	legs_a,
		const Leg *	in_a,
		int	legs_b,
		const Leg *	in_b,
		Leg *	out
	)		[static, protected]

u8 CAT_FASTCALL cat::BigRTL::Add	(	const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)

u8 CAT_FASTCALL cat::BigRTL::AddX	(	Leg *	inout,
		Leg	x
	)

void CAT_FASTCALL cat::BigRTL::Copy	(	const Leg *	in,
		Leg *	out
	)

void CAT_FASTCALL cat::BigRTL::CopyX	(	Leg	in,
		Leg *	out
	)

bool CAT_FASTCALL cat::BigRTL::Divide	(	const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out_q,
		Leg *	out_r
	)

static void CAT_FASTCALL cat::BigRTL::DivideCore	(	int	A_used,
		Leg	A_overflow,
		Leg *	A,
		int	B_used,
		Leg *	B,
		Leg *	Q
	)		[static, protected]

bool CAT_FASTCALL cat::BigRTL::DivideProduct	(	const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out_q,
		Leg *	out_r
	)

Leg CAT_FASTCALL cat::BigRTL::DivideX	(	const Leg *	in_a,
		Leg	in_b,
		Leg *	out
	)

u8 CAT_FASTCALL cat::BigRTL::Double	(	const Leg *	in,
		Leg *	out
	)

static Leg CAT_FASTCALL cat::BigRTL::DoubleAdd	(	int	legs,
		const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)		[static, protected]

Leg CAT_FASTCALL cat::BigRTL::DoubleAdd	(	const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)

int CAT_FASTCALL cat::BigRTL::EatTrailingZeroes

(

Leg *

inout

)

bool CAT_FASTCALL cat::BigRTL::Equal	(	const Leg *	in_a,
		const Leg *	in_b
	)

bool CAT_FASTCALL cat::BigRTL::EqualX	(	const Leg *	in,
		Leg	x
	)

Leg* CAT_FASTCALL cat::BigRTL::Get

(

int

reg_index

)

bool CAT_FASTCALL cat::BigRTL::Greater	(	const Leg *	in_a,
		const Leg *	in_b
	)

bool CAT_FASTCALL cat::BigRTL::GreaterX	(	const Leg *	in,
		Leg	x
	)

bool CAT_FASTCALL cat::BigRTL::IsZero

(

const Leg *

in

)

CAT_INLINE int cat::BigRTL::Legs

(

)

[inline]

Definition at line 79 of file BigRTL.hpp.

References library_legs.

Referenced by cat::BigTwistedEdwards::PtLegs().

{ return library_legs; }

int CAT_FASTCALL cat::BigRTL::LegsUsed

(

const Leg *

in

)

bool CAT_FASTCALL cat::BigRTL::Less	(	const Leg *	in_a,
		const Leg *	in_b
	)

bool CAT_FASTCALL cat::BigRTL::LessX	(	const Leg *	in,
		Leg	x
	)

void CAT_FASTCALL cat::BigRTL::Load	(	const void *	in,
		int	bytes,
		Leg *	out
	)

bool CAT_FASTCALL cat::BigRTL::LoadFromString	(	const char *	in,
		int	base,
		Leg *	out
	)

void CAT_FASTCALL cat::BigRTL::ModularInverse	(	const Leg *	x,
		const Leg *	modulus,
		Leg *	inverse
	)

Leg CAT_FASTCALL cat::BigRTL::ModulusX	(	const Leg *	in_a,
		Leg	in_b
	)

void CAT_FASTCALL cat::BigRTL::MoveLegsRight	(	const Leg *	in,
		int	legs,
		Leg *	out
	)

void CAT_FASTCALL cat::BigRTL::MulMod	(	const Leg *	in_a,
		const Leg *	in_b,
		const Leg *	in_m,
		Leg *	r
	)

Leg CAT_FASTCALL cat::BigRTL::MultiplicativeInverseX

(

Leg

x

)

void CAT_FASTCALL cat::BigRTL::Multiply	(	const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)

void CAT_FASTCALL cat::BigRTL::MultiplyLow	(	const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)

Leg CAT_FASTCALL cat::BigRTL::MultiplyX	(	const Leg *	in_a,
		Leg	in_b,
		Leg *	out
	)

static Leg CAT_FASTCALL cat::BigRTL::MultiplyX	(	int	legs,
		const Leg *	in_a,
		Leg	in_b,
		Leg *	out
	)		[static, protected]

static Leg CAT_FASTCALL cat::BigRTL::MultiplyXAdd	(	int	legs,
		const Leg *	in_a,
		Leg	in_b,
		const Leg *	in_c,
		Leg *	out
	)		[static, protected]

Leg CAT_FASTCALL cat::BigRTL::MultiplyXAdd	(	const Leg *	in_a,
		Leg	in_b,
		const Leg *	in_c,
		Leg *	out
	)

void CAT_FASTCALL cat::BigRTL::Negate	(	const Leg *	in,
		Leg *	out
	)

CAT_INLINE int cat::BigRTL::RegBytes

(

)

[inline]

Definition at line 80 of file BigRTL.hpp.

References library_legs.

{ return library_legs * sizeof(Leg); }

void CAT_FASTCALL cat::BigRTL::Save	(	const Leg *	in,
		void *	out,
		int	bytes
	)

Leg CAT_FASTCALL cat::BigRTL::ShiftLeft	(	const Leg *	in,
		int	shift,
		Leg *	out
	)

static Leg CAT_FASTCALL cat::BigRTL::ShiftLeft	(	int	legs,
		const Leg *	in,
		int	shift,
		Leg *	out
	)		[static, protected]

static Leg CAT_FASTCALL cat::BigRTL::ShiftRight	(	int	legs,
		const Leg *	in,
		int	shift,
		Leg *	out
	)		[static, protected]

void CAT_FASTCALL cat::BigRTL::Square	(	const Leg *	in,
		Leg *	out
	)

static u8 CAT_FASTCALL cat::BigRTL::Subtract	(	int	legs,
		const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)		[static, protected]

u8 CAT_FASTCALL cat::BigRTL::Subtract	(	const Leg *	in_a,
		const Leg *	in_b,
		Leg *	out
	)

u8 CAT_FASTCALL cat::BigRTL::SubtractX	(	Leg *	inout,
		Leg	x
	)

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Member Data Documentation

const int cat::BigRTL::BIG_OVERHEAD = 7 [static, private]

Definition at line 49 of file BigRTL.hpp.

int cat::BigRTL::library_legs [protected]

Definition at line 53 of file BigRTL.hpp.

Referenced by Legs(), and RegBytes().

Leg* cat::BigRTL::library_memory [protected]

Definition at line 54 of file BigRTL.hpp.

int cat::BigRTL::library_regs [private]

Definition at line 50 of file BigRTL.hpp.

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The documentation for this class was generated from the following file:

• BigRTL.hpp