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- some of the __attribute__((regparm())) were missed in the fpu .c files

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when converting to the BX_CPP_AttrRegparm macro.
  Update them.
This commit is contained in:
Christophe Bothamy 2003-03-04 21:46:49 +00:00
parent 39b4388384
commit b2d5fc3e66
3 changed files with 36 additions and 36 deletions
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24
bochs/fpu/fpu_tags.c
View File

@ -1,6 +1,6 @@
/*---------------------------------------------------------------------------+
| fpu_tags.c |
| $Id: fpu_tags.c,v 1.3 2003-03-02 23:59:09 cbothamy Exp $
| $Id: fpu_tags.c,v 1.4 2003-03-04 21:46:47 cbothamy Exp $
| |
| Set FPU register tags. |
| |
@ -29,21 +29,21 @@ int FPU_gettag0(void)
}
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_gettagi(int stnr)
{
return (fpu_tag_word >> (((top+stnr) & 7)*2)) & 3;
}
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_gettag(int regnr)
{
return (fpu_tag_word >> ((regnr & 7)*2)) & 3;
}
void __attribute__((regparm(1)))
void BX_CPP_AttrRegparmN(1)
FPU_settag0(int tag)
{
int regnr = top;
@ -53,7 +53,7 @@ FPU_settag0(int tag)
}
void __attribute__((regparm(2)))
void BX_CPP_AttrRegparmN(2)
FPU_settagi(int stnr, int tag)
{
int regnr = stnr+top;
@ -63,7 +63,7 @@ FPU_settagi(int stnr, int tag)
}
void __attribute__((regparm(2)))
void BX_CPP_AttrRegparmN(2)
FPU_settag(int regnr, int tag)
{
regnr &= 7;
@ -72,7 +72,7 @@ FPU_settag(int regnr, int tag)
}
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_Special(FPU_REG const *ptr)
{
int exp = exponent(ptr);
@ -87,7 +87,7 @@ FPU_Special(FPU_REG const *ptr)
}
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
isNaN(FPU_REG const *ptr)
{
return ( (exponent(ptr) == EXP_BIAS+EXP_OVER)
@ -95,7 +95,7 @@ isNaN(FPU_REG const *ptr)
}
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_empty_i(int stnr)
{
int regnr = (top+stnr) & 7;
@ -112,21 +112,21 @@ int FPU_stackoverflow(FPU_REG **st_new_ptr)
}
void __attribute__((regparm(3)))
void BX_CPP_AttrRegparmN(3)
FPU_copy_to_regi(FPU_REG const *r, u_char tag, int stnr)
{
reg_copy(r, &st(stnr));
FPU_settagi(stnr, tag);
}
void __attribute__((regparm(2)))
void BX_CPP_AttrRegparmN(2)
FPU_copy_to_reg1(FPU_REG const *r, u_char tag)
{
reg_copy(r, &st(1));
FPU_settagi(1, tag);
}
void __attribute__((regparm(2)))
void BX_CPP_AttrRegparmN(2)
FPU_copy_to_reg0(FPU_REG const *r, u_char tag)
{
int regnr = top;

4
bochs/fpu/reg_convert.c
View File

@ -1,6 +1,6 @@
/*---------------------------------------------------------------------------+
| reg_convert.c |
| $Id: reg_convert.c,v 1.3 2003-03-02 23:59:09 cbothamy Exp $
| $Id: reg_convert.c,v 1.4 2003-03-04 21:46:49 cbothamy Exp $
| |
| Convert register representation. |
| |
@ -15,7 +15,7 @@
#include "fpu_emu.h"
int __attribute__((regparm(2)))
int BX_CPP_AttrRegparmN(2)
FPU_to_exp16(FPU_REG const *a, FPU_REG *x)
{
int sign = getsign(a);

44
bochs/fpu/reg_ld_str.c
View File

@ -1,6 +1,6 @@
/*---------------------------------------------------------------------------+
| reg_ld_str.c |
| $Id: reg_ld_str.c,v 1.6 2003-03-02 23:59:09 cbothamy Exp $
| $Id: reg_ld_str.c,v 1.7 2003-03-04 21:46:49 cbothamy Exp $
| |
| All of the functions which transfer data between user memory and FPU_REGs.|
| |
@ -38,7 +38,7 @@
#define SINGLE_Emin (-126) /* smallest valid exponent */
static u_char __attribute__((regparm(3)))
static u_char BX_CPP_AttrRegparmN(3)
normalize_no_excep(FPU_REG *r, int exp, int sign)
{
u_char tag;
@ -54,7 +54,7 @@ normalize_no_excep(FPU_REG *r, int exp, int sign)
}
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_tagof(FPU_REG *ptr)
{
int exp;
@ -89,7 +89,7 @@ FPU_tagof(FPU_REG *ptr)
/* Get a long double from user memory */
int __attribute__((regparm(2)))
int BX_CPP_AttrRegparmN(2)
FPU_load_extended(long double *s, int stnr)
{
FPU_REG *sti_ptr = &st(stnr);
@ -110,7 +110,7 @@ FPU_load_extended(long double *s, int stnr)
/* Get a double from user memory */
int __attribute__((regparm(2)))
int BX_CPP_AttrRegparmN(2)
FPU_load_double(double *dfloat, FPU_REG *loaded_data)
{
int exp, tag, negative;
@ -183,7 +183,7 @@ FPU_load_double(double *dfloat, FPU_REG *loaded_data)
/* Get a float from user memory */
int __attribute__((regparm(2)))
int BX_CPP_AttrRegparmN(2)
FPU_load_single(float *single, FPU_REG *loaded_data)
{
u32 m32;
@ -248,7 +248,7 @@ FPU_load_single(float *single, FPU_REG *loaded_data)
/* Get a 64bit quantity from user memory */
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_load_int64(s64 *_s)
{
s64 s;
@ -291,7 +291,7 @@ FPU_load_int64(s64 *_s)
/* Get a long from user memory */
int __attribute__((regparm(2)))
int BX_CPP_AttrRegparmN(2)
FPU_load_int32(s32 *_s, FPU_REG *loaded_data)
{
s32 s;
@ -321,7 +321,7 @@ FPU_load_int32(s32 *_s, FPU_REG *loaded_data)
/* Get a short from user memory */
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_load_int16(s16 *_s, FPU_REG *loaded_data)
{
s16 s, negative;
@ -351,7 +351,7 @@ FPU_load_int16(s16 *_s, FPU_REG *loaded_data)
/* Get a packed bcd array from user memory */
int __attribute__((regparm(1)))
int BX_CPP_AttrRegparmN(1)
FPU_load_bcd(u_char *s)
{
FPU_REG *st0_ptr = &st(0);
@ -395,7 +395,7 @@ FPU_load_bcd(u_char *s)
/*===========================================================================*/
/* Put a long double into user memory */
int __attribute__((regparm(3)))
int BX_CPP_AttrRegparmN(3)
FPU_store_extended(FPU_REG *st0_ptr, u_char st0_tag, long double *d)
{
/*
@ -438,7 +438,7 @@ FPU_store_extended(FPU_REG *st0_ptr, u_char st0_tag, long double *d)
/* Put a double into user memory */
int __attribute__((regparm(3)))
int BX_CPP_AttrRegparmN(3)
FPU_store_double(FPU_REG *st0_ptr, u_char st0_tag, double *dfloat)
{
u32 l[2];
@ -658,7 +658,7 @@ FPU_store_double(FPU_REG *st0_ptr, u_char st0_tag, double *dfloat)
/* Put a float into user memory */
int __attribute__((regparm(3)))
int BX_CPP_AttrRegparmN(3)
FPU_store_single(FPU_REG *st0_ptr, u_char st0_tag, float *single)
{
s32 templ;
@ -883,7 +883,7 @@ FPU_store_single(FPU_REG *st0_ptr, u_char st0_tag, float *single)
/* Put a 64bit quantity into user memory */
int __attribute__((regparm(3)))
int BX_CPP_AttrRegparmN(3)
FPU_store_int64(FPU_REG *st0_ptr, u_char st0_tag, s64 *d)
{
FPU_REG t;
@ -955,7 +955,7 @@ FPU_store_int64(FPU_REG *st0_ptr, u_char st0_tag, s64 *d)
/* Put a long into user memory */
int __attribute__((regparm(3)))
int BX_CPP_AttrRegparmN(3)
FPU_store_int32(FPU_REG *st0_ptr, u_char st0_tag, s32 *d)
{
FPU_REG t;
@ -1013,7 +1013,7 @@ FPU_store_int32(FPU_REG *st0_ptr, u_char st0_tag, s32 *d)
/* Put a short into user memory */
int __attribute__((regparm(3)))
int BX_CPP_AttrRegparmN(3)
FPU_store_int16(FPU_REG *st0_ptr, u_char st0_tag, s16 *d)
{
FPU_REG t;
@ -1071,7 +1071,7 @@ FPU_store_int16(FPU_REG *st0_ptr, u_char st0_tag, s16 *d)
/* Put a packed bcd array into user memory */
int __attribute__((regparm(3)))
int BX_CPP_AttrRegparmN(3)
FPU_store_bcd(FPU_REG *st0_ptr, u_char st0_tag, u_char *d)
{
FPU_REG t;
@ -1158,7 +1158,7 @@ FPU_store_bcd(FPU_REG *st0_ptr, u_char st0_tag, u_char *d)
/* Overflow is signalled by a non-zero return value (in eax).
In the case of overflow, the returned significand always has the
largest possible value */
int __attribute__((regparm(2)))
int BX_CPP_AttrRegparmN(2)
FPU_round_to_int(FPU_REG *r, u_char tag)
{
u_char very_big;
@ -1223,7 +1223,7 @@ FPU_round_to_int(FPU_REG *r, u_char tag)
/*===========================================================================*/
u_char __attribute__((regparm(2)))
u_char BX_CPP_AttrRegparmN(2)
*fldenv(fpu_addr_modes addr_modes, u_char *s)
{
u16 tag_word = 0;
@ -1315,7 +1315,7 @@ u_char __attribute__((regparm(2)))
}
void __attribute__((regparm(2)))
void BX_CPP_AttrRegparmN(2)
frstor(fpu_addr_modes addr_modes, u_char *data_address)
{
int i, regnr;
@ -1366,7 +1366,7 @@ frstor(fpu_addr_modes addr_modes, u_char *data_address)
}
u_char __attribute__((regparm(2)))
u_char BX_CPP_AttrRegparmN(2)
*fstenv(fpu_addr_modes addr_modes, u_char *d)
{
if ( (addr_modes.default_mode == VM86) ||
@ -1434,7 +1434,7 @@ u_char __attribute__((regparm(2)))
}
void __attribute__((regparm(2)))
void BX_CPP_AttrRegparmN(2)
fsave(fpu_addr_modes addr_modes, u_char *data_address)
{
u_char *d;