repo.or.cz
/
qemu
/
ar7.git
/
search
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
log
|
graphiclog1
|
graphiclog2
|
commit
|
commitdiff
|
tree
|
refs
|
edit
|
fork
first
·
prev
·
next
tcg/cpu-exec: precise single-stepping after an interrupt
2020-07-10
Joseph Myers
t
a
rge
t
/i3
8
6
: fix IEEE SSE
f
loating-point ex
c
e
p
ti
o
n
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-07-10
Joseph Myer
s
targe
t
/i38
6
: set SS
E
FTZ in corr
e
ct
fl
o
ating-po
i
nt
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
J
o
s
e
ph Myers
ta
r
g
et/
i
386:
reimplement fpatan using floatx80 operations
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
target/
i
386: rei
m
p
leme
n
t f
y
l2x us
i
ng floatx
8
0
oper
a
ti
o
ns
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Jo
s
ep
h
Myers
target
/
i386
:
rei
m
pleme
n
t fyl
2
x
p1
using floa
t
x80 o
p
erati
o
n
s
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
target/i386: reimplement fpre
m
, f
p
rem1 using
f
loatx80
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
softfloat: return low bits
of quotient fro
m
float
x
80_modrem
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
J
oseph Myer
s
softfloat: do
not set denomin
a
to
r
hi
g
h bit
for floatx80
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
softfloat
:
do
not
return pseudo-denormal
f
ro
m
floa
t
x
80
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Joseph Myers
softf
l
oat: fix floatx80 remainder pseudo-denormal ch
e
ck
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Josep
h
Myers
softfloat
:
merge flo
a
tx80_mod a
n
d floatx80_rem
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-26
Jo
s
e
ph Myers
target
/
i386: re
i
mplement f2xm1
using floatx
8
0 operation
s
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-12
Josep
h
Myers
t
a
r
get/i386
:
correct fi
x
f
o
r
p
cmpxstrx substring s
e
ar
c
h
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
tar
g
e
t/i3
8
6:
f
ix IEEE x87
f
loa
t
ing-point exception
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Jo
s
eph Myers
target/i38
6
:
fix
fisttp
l
,
f
i
st
t
pll ha
n
dli
n
g of out
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Mye
r
s
target/i
3
8
6
:
fix fbstp handling of out-of-range values
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
J
os
e
ph Myers
target/i386: fix fbstp
h
andli
n
g of neg
a
tive
zero
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Mye
r
s
target/i3
8
6: fix fxam handling of invalid encodings
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
target
/
i386: fix fl
o
ating
-
point loa
d
-
constant rounding
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
target/i386: fix fscale handling of rounding precision
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Josep
h
M
y
ers
target/i386: f
i
x fscale
h
and
l
ing of infi
n
ite exponen
t
s
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
J
o
seph Myers
target/i38
6
:
fix fs
c
ale hand
l
ing of invali
d
e
x
ponent
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Jose
p
h Mye
r
s
t
a
rget/i386: fix f
s
ca
l
e handling of sign
a
ling NaN
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-06-10
Joseph Myers
target/i386: im
p
lement sp
e
cial case
s
for fxtract
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
J
o
seph Myers
s
oftf
l
oat
:
fi
x
f
loatx80 pseudo-denorm
a
l roun
d
to integer
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
J
oseph Myers
soft
f
loat
:
fix floatx80 pseudo-denor
m
al compar
i
sons
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
J
o
s
e
ph Myers
softfloat: fix f
l
o
atx80
p
s
eudo-denorma
l
additio
n
/
.
.
.
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2020-05-15
Jose
p
h Myers
soft
f
loat: silence sNaN for conversions to/f
r
om floatx80
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Joseph Mye
r
s
targ
e
t/i386:
f
ix p
h
m
i
npo
s
uw in-pl
a
ce operation
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Josep
h
Myers
target/i386:
fix pcmpxstrx
s
ubstring search
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Josep
h
Myers
target
/
i386: fix pac
k
usdw in
-
p
l
a
c
e
operation
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Jo
s
eph Myers
target
/
i386: set ri
p
_
o
ffset for further
SSE instructions
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-09-19
Jos
e
ph Myers
tar
g
e
t
/i386
:
fix pmo
v
sx/
p
movzx in-place operations
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2017-08-08
Joseph Myers
ta
r
g
et/i3
8
6: set rip_offset for so
m
e
S
SE
4
.
1 instructions
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree
2016-11-01
Joseph M
y
ers
tcg: correct 32-b
i
t tcg_ge
n
_ld8s_i64 sign-extensi
o
n
Signed-off-by:
Joseph Myers
<joseph@codesourcery.com>
commit
|
commitdiff
|
tree