/home/stan/gdb/src/gdb/gdbserver/i387-fp.c File Reference

#include "server.h"
#include "i387-fp.h"
#include "i386-xstate.h"

Go to the source code of this file.

Classes
struct	i387_fsave
struct	i387_fxsave
struct	i387_xsave
Functions
void	i387_cache_to_fsave (struct regcache *regcache, void *buf)
void	i387_fsave_to_cache (struct regcache *regcache, const void *buf)
void	i387_cache_to_fxsave (struct regcache *regcache, void *buf)
void	i387_cache_to_xsave (struct regcache *regcache, void *buf)
static int	i387_ftag (struct i387_fxsave *fp, int regno)
void	i387_fxsave_to_cache (struct regcache *regcache, const void *buf)
void	i387_xsave_to_cache (struct regcache *regcache, const void *buf)
Variables
unsigned long long	x86_xcr0 = I386_XSTATE_SSE_MASK

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Function Documentation

void i387_cache_to_fsave	(	struct regcache *	regcache,
		void *	buf
	)

Definition at line 114 of file i387-fp.c.

References collect_register(), collect_register_by_name(), i387_fsave::fctrl, find_regno(), i387_fsave::fioff, i387_fsave::fiseg, i387_fsave::fooff, i387_fsave::fop, i387_fsave::foseg, i387_fsave::fstat, i387_fsave::ftag, i387_fsave::st_space, and regcache::tdesc.

Referenced by x86_fill_fpregset().

void i387_cache_to_fxsave	(	struct regcache *	regcache,
		void *	buf
	)

Definition at line 190 of file i387-fp.c.

References collect_register(), collect_register_by_name(), i387_fxsave::fctrl, find_regno(), i387_fxsave::fioff, i387_fxsave::fiseg, i387_fxsave::fooff, i387_fxsave::fop, i387_fxsave::foseg, i387_fxsave::fstat, i387_fxsave::ftag, i387_fxsave::mxcsr, register_size(), i387_fxsave::st_space, regcache::tdesc, and i387_fxsave::xmm_space.

Referenced by x86_fill_fpregset(), and x86_fill_fpxregset().

void i387_cache_to_xsave	(	struct regcache *	regcache,
		void *	buf
	)

Definition at line 243 of file i387-fp.c.

References collect_register(), collect_register_by_name(), i387_xsave::fctrl, find_regno(), i387_xsave::fioff, i387_xsave::fiseg, i387_xsave::fooff, i387_xsave::fop, i387_xsave::foseg, i387_xsave::fstat, i387_xsave::ftag, I386_XSTATE_AVX, I386_XSTATE_SSE, I386_XSTATE_X87, memcmp(), memcpy(), memset(), i387_xsave::mxcsr, register_size(), i387_xsave::st_space, regcache::tdesc, x86_xcr0, i387_xsave::xmm_space, i387_xsave::xstate_bv, and i387_xsave::ymmh_space.

Referenced by x86_fill_xstateregset().

void i387_fsave_to_cache	(	struct regcache *	regcache,
		const void *	buf
	)

Definition at line 154 of file i387-fp.c.

References i387_fsave::fctrl, find_regno(), i387_fsave::fioff, i387_fsave::fiseg, i387_fsave::fooff, i387_fsave::fop, i387_fsave::foseg, i387_fsave::fstat, i387_fsave::ftag, i387_fsave::st_space, supply_register(), supply_register_by_name(), and regcache::tdesc.

Referenced by x86_store_fpregset().

static int i387_ftag	(	struct i387_fxsave *	fp,
		int	regno
	)		[static]

Definition at line 367 of file i387-fp.c.

References i387_fxsave::st_space.

Referenced by i387_fxsave_to_cache(), and i387_xsave_to_cache().

void i387_fxsave_to_cache	(	struct regcache *	regcache,
		const void *	buf
	)

Definition at line 414 of file i387-fp.c.

References i387_fxsave::fctrl, find_regno(), i387_fxsave::fioff, i387_fxsave::fiseg, i387_fxsave::fooff, i387_fxsave::fop, i387_fxsave::foseg, i387_fxsave::fstat, i387_fxsave::ftag, i387_ftag(), i387_fxsave::mxcsr, register_size(), i387_fxsave::st_space, supply_register(), supply_register_by_name(), regcache::tdesc, and i387_fxsave::xmm_space.

Referenced by x86_store_fpregset(), and x86_store_fpxregset().

void i387_xsave_to_cache	(	struct regcache *	regcache,
		const void *	buf
	)

Definition at line 467 of file i387-fp.c.

References i387_xsave::fctrl, find_regno(), i387_xsave::fioff, i387_xsave::fiseg, i387_xsave::fooff, i387_xsave::fop, i387_xsave::foseg, i387_xsave::fstat, i387_xsave::ftag, I386_XSTATE_AVX, I386_XSTATE_SSE, I386_XSTATE_X87, i387_ftag(), i387_xsave::mxcsr, register_size(), i387_xsave::st_space, supply_register(), supply_register_by_name(), supply_register_zeroed(), regcache::tdesc, x86_xcr0, i387_xsave::xmm_space, i387_xsave::xstate_bv, and i387_xsave::ymmh_space.

Referenced by x86_store_xstateregset().

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Variable Documentation

unsigned long long x86_xcr0 = I386_XSTATE_SSE_MASK

Definition at line 570 of file i387-fp.c.

Referenced by i387_cache_to_xsave(), i387_xsave_to_cache(), and x86_linux_read_description().