Fpu Class Reference

#include <fpu.h>

Inheritance diagram for Fpu:

List of all members.

Static Public Member Functions
static Context *	owner ()
static void	set_owner (Context *owner)
static bool	is_owner (Context *owner)
static void	init () FIASCO_INIT
static unsigned const	state_size ()
	Return size of FPU context structure, depending on i387 or SSE.
static unsigned const	state_align ()
	Return recommended FPU context alignment, depending on i387 or SSE.
static void	init_state (Fpu_state *)
static void	restore_state (Fpu_state *)
static void	save_state (Fpu_state *)
static void	disable ()
static void	enable ()
Static Private Attributes
static Context *	_owner
Classes
struct	fpu_regs
struct	sse_regs

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Member Function Documentation

void Fpu::disable (   )  [inline, static]

void Fpu::enable (   )  [inline, static]

void Fpu::init (   )  [static]

void Fpu::init_state (  Fpu_state *   )  [inline, static]

bool Fpu::is_owner (  Context *  owner  )  [inline, static]

Context * Fpu::owner (   )  [inline, static]

void Fpu::restore_state (  Fpu_state *   )  [inline, static]

void Fpu::save_state (  Fpu_state *   )  [inline, static]

void Fpu::set_owner (  Context *  owner  )  [inline, static]

unsigned const Fpu::state_align (   )  [inline, static]

Return recommended FPU context alignment, depending on i387 or SSE. Returns: recommended FPU context alignment

unsigned const Fpu::state_size (   )  [inline, static]

Return size of FPU context structure, depending on i387 or SSE. Returns: size of FPU context structure

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Member Data Documentation

Context * Fpu::_owner [static, private]

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

• fpu.h
• fpu-ia32.cc
• fpu.cc

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