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* i387-tdep.h: Update copyright year. 

(i387_collect_fxsave): New prototype.
* i387-tdep.c: Update copyright year.
(i387_collect_fxsave): New function containing most of the code
from i387_fill_fxsave.
(i387_fill_fxsave): Call i387_collect_fxsave.
This commit is contained in:
Mark Kettenis 2004-02-28 20:43:51 +00:00
parent 50d71875b9
commit 80571bffe3
3 changed files with 34 additions and 7 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2004-02-28 Mark Kettenis <kettenis@gnu.org>
* i387-tdep.h: Update copyright year.
(i387_collect_fxsave): New prototype.
* i387-tdep.c: Update copyright year.
(i387_collect_fxsave): New function containing most of the code
from i387_fill_fxsave.
(i387_fill_fxsave): Call i387_collect_fxsave.
2004-02-28 Andrew Cagney <cagney@redhat.com>
* amd64-linux-nat.c (ps_get_thread_area): When architecture is

22
gdb/i387-tdep.c
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@ -1,7 +1,7 @@
/* Intel 387 floating point stuff.
Copyright 1988, 1989, 1991, 1992, 1993, 1994, 1998, 1999, 2000,
2001, 2002, 2003 Free Software Foundation, Inc.
2001, 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of GDB.
@ -613,14 +613,13 @@ i387_supply_fxsave (struct regcache *regcache, int regnum, const void *fxsave)
}
/* Fill register REGNUM (if it is a floating-point or SSE register) in
*FXSAVE with the value in GDB's register cache. If REGNUM is -1, do
this for all registers. This function doesn't touch any of the
reserved bits in *FXSAVE. */
*FXSAVE with the value from REGCACHE. If REGNUM is -1, do this for
all registers. This function doesn't touch any of the reserved
bits in *FXSAVE. */
void
i387_fill_fxsave (void *fxsave, int regnum)
i387_collect_fxsave (const struct regcache *regcache, int regnum, void *fxsave)
{
struct regcache *regcache = current_regcache;
struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
char *regs = fxsave;
int i;
@ -686,6 +685,17 @@ i387_fill_fxsave (void *fxsave, int regnum)
#undef I387_NUM_XMM_REGS
}
/* Fill register REGNUM (if it is a floating-point or SSE register) in
*FXSAVE with the value in GDB's register cache. If REGNUM is -1, do
this for all registers. This function doesn't touch any of the
reserved bits in *FXSAVE. */
void
i387_fill_fxsave (void *fxsave, int regnum)
{
i387_collect_fxsave (current_regcache, regnum, fxsave);
}
/* Recreate the FTW (tag word) valid bits from the 80-bit FP data in
*RAW. */

10
gdb/i387-tdep.h
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@ -1,6 +1,6 @@
/* Target-dependent code for the i387.
Copyright 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
Copyright 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of GDB.
@ -95,6 +95,14 @@ extern void i387_fill_fsave (void *fsave, int regnum);
extern void i387_supply_fxsave (struct regcache *regcache, int regnum,
const void *fxsave);
/* Fill register REGNUM (if it is a floating-point or SSE register) in
*FXSAVE with the value from REGCACHE. If REGNUM is -1, do this for
all registers. This function doesn't touch any of the reserved
bits in *FXSAVE. */
extern void i387_collect_fxsave (const struct regcache *regcache, int regnum,
void *fxsave);
/* Fill register REGNUM (if it is a floating-point or SSE register) in
*FXSAVE with the value in GDB's register cache. If REGNUM is -1, do
this for all registers. This function doesn't touch any of the