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HACKING: List areas where we may rely on impdef C behaviour
2012-11-29
Max F
i
lippov
qe
m
u-tech
.
t
exi: upd
a
te impl
e
men
t
ed xtensa fea
t
u
r
es
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-10-27
M
a
x
Filipp
o
v
hw/xtensa
_
sim: get rid of i
n
termediate xtensa_sim_init
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-10-27
Max Fili
p
p
ov
hw/
x
te
n
s
a_lx60: don't prematurely
explo
d
e QEMUMachine
I
nitArgs
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
M
ax Fil
i
ppov
t
a
rget
-
xtensa: implem
e
nt copro
c
essor con
t
e
x
t option
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
M
a
x
F
il
i
p
p
ov
tar
g
et-xten
s
a: imple
m
e
nt FP1 group
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max
F
ilippov
ta
r
get
-
xtensa: i
m
p
lement FP0 conversions
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max Filippo
v
target
-
xtensa: impleme
n
t FP0 ari
t
hmetic
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max Filippo
v
t
a
rget
-
xtensa: implement LSC
X
and L
S
C
I
groups
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max Fil
i
ppov
tar
g
et-xtensa: a
d
d FP register
s
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max
Filippov
target-xtensa: specialize softfloa
t
NaN rules
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max
F
i
lippov
target-
x
tensa: handle boole
a
n op
t
io
n
in overlays
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max Filippov
softfl
o
at: add NO_S
I
G
NALING_
N
ANS
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-09-22
Max Fi
l
i
p
pov
softfloat:
make flo
a
t_muladd_negate_* f
l
a
g
s
independent
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-22
Max
F
i
lippov
tcg
/
README: docu
m
ent tc
g
_gen_goto_tb res
t
rictions
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-20
Max Fil
i
ppov
target-xt
e
nsa:
don
'
t
emit extra tcg_
g
en_goto_tb
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-20
Ma
x
Filippov
t
a
rget-xtensa: fix ex
t
ui
s
hift amount
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-08
Max F
i
li
p
pov
target-xtensa: fix missing e
r
rno
codes for mingw32
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-05
M
a
x
F
i
l
ippov
t
arget-xtensa:
convert host
e
rrn
o
va
l
ue
s
to guest
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-09-01
Max
Filippov
t
arget
-
xtensa:
r
etu
r
n ENOSYS
f
or unimplemented simcalls
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-08-09
Max Fili
p
pov
target-x
t
ensa: make 'sim' to be the
default
m
achine
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-08-09
Ma
x
F
i
lippov
target-xtensa:
make default CPU depend on ta
r
get e
n
di
a
nness
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-07-28
Max F
i
lippov
target-xtensa: fix
b
ig-
e
n
d
ian BBS/BB
C
imple
m
entation
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-15
Max Fil
i
ppov
xtensa_lx60:
add missing #
i
nc
l
u
d
e "blockdev
.
h
"
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-10
Max
F
ilip
p
o
v
target-
x
te
n
sa:
switch to AR
E
G0-free mode
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-10
Max Fi
l
i
p
pov
target-xtensa: add
attribu
t
e
s to help
e
r functi
o
ns
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-09
Max Filippov
ta
r
g
et-xt
e
nsa: fix CCOUNT for conditio
n
al bran
c
h
es
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-06-09
Max Fi
l
ippov
exec:
f
ix TB invalidation after breakpoin
t
inserti
o
n
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-09
Ma
x
F
ilippov
target-xtensa
:
a
d
d MMU pagew
a
lking tests
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-09
Max Fi
l
ippov
t
a
rget-xtensa: co
n
tr
o
l page table lookup explic
i
tly
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-09
Max F
i
l
i
p
p
ov
target-xtensa: update autorefi
l
l TLB
entries c
o
nditio
n
ally
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-09
Max
F
il
i
ppov
target-xtensa: extract TLB entry set
t
ing method
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-06-09
Max Filippov
tar
g
et-xtensa: u
p
date E
X
CVADD
R
in case of
p
age
table
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-06-09
Max Fi
l
ippov
targ
e
t-xte
n
s
a
: f
l
u
sh TLB page for new MMU mapp
i
ng
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-05-12
Max
F
ilippov
cputlb: fix watchpoints hand
l
ing
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-21
Max F
i
lippo
v
t
a
rget
-
xtensa: add
t
e
sts for LOOP
N
EZ and
L
OOPGTZ
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-21
Max F
i
lippov
target-xtensa: fi
x
LOOPNEZ/LOOPGTZ
translat
i
on
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-15
Max Fil
i
p
pov
target-xtensa: add license
t
o core-f
s
f
.
c
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-15
Max Filippov
targ
e
t-xtensa
:
add licen
s
e to core-dc232b
.
c
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-04-15
M
a
x Filippov
target-xtensa: add dc233c c
o
re
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-14
Max Filippov
target-xtensa
:
add test for IBR
E
AK invali
d
ation
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-14
Max Fil
i
ppov
tar
g
et-xtensa:
a
dd tests for LBEG/LEND invali
d
ation
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-14
Max F
i
lippov
t
arget
-
xtensa:
f
ix
tb
invali
d
a
t
ion f
o
r IBREAK a
n
d LOOP
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-14
M
ax F
i
lippov
e
x
ec: provide
t
b_invalidate
_
phys_addr function
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-04-13
Max
F
ilippov
target-xt
e
nsa: im
p
rove unit t
e
sts debuggi
n
g
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-20
Max
F
ilippov
ta
r
g
et
-
x
tensa: add breakpoint tests
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-20
Max
Filippov
target-x
t
ensa: a
d
d DEBUG
_
S
E
C
T
ION to overlay tool
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-20
Ma
x
Filippov
target-xte
n
sa: ad
d
DBREAK
d
a
ta bre
a
kp
o
ints
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-20
M
ax Fil
i
p
pov
e
x
ec: le
t
c
p
u_wat
c
hpoint_ins
e
rt accept
l
ar
g
er watchpoints
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-20
Max Fi
l
i
p
pov
exec: fix c
h
eck_watch
p
oint exitin
g
c
pu_loop
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-20
M
ax Fil
i
ppov
exec
:
add missing
breaks to the watch_mem_write
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-18
Max Filippov
t
arget-xte
n
sa: a
d
d
ICOUNT
SR and debug except
i
on
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-18
Max F
i
lippov
target-xtensa: implement i
n
struct
i
on breakpo
i
nt
s
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-02-18
Max Filippo
v
t
arget-xten
s
a: a
d
d
D
E
BUGCAUS
E
SR and configuration
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-02-17
Max
F
i
l
ippov
targ
e
t-xte
n
s
a
: fetch 3rd o
p
code byte
only when n
e
e
ded
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2012-02-17
Max Filippov
tar
g
et-xtensa:
i
mplement info tlb monitor command
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2012-02-17
Max Fi
l
ippo
v
target-xtensa: def
i
ne TLB_TEMPLATE
f
or MMU-le
s
s cores
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-28
Max Filippov
configure: av
o
id screening of --{en, dis}able-usb-redir
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-26
M
a
x Filipp
o
v
ta
r
g
e
t
-xt
e
n
sa: fix
MMUv3 ini
t
ializa
t
ion
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-21
Max F
i
li
p
pov
configure: check for EFD_
N
ONBLOC
K
| EFD_CLOEXEC
f
lags
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-11
M
a
x Fi
l
ippov
v
l
.
c
: prohibit simultaneous us
e
of -icount with
kvm
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-09
Max F
i
lippov
hpet
:
fix infinite loop in qemu
_
run_timers
w
ith -icount
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2011-11-02
Max Filippov
xtens
a
_lx
6
0: fix
build d
a
te
c
ode
a
n
d cha
n
ge m
e
mory
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-02
Max Filippov
x
t
ensa_lx60: pa
s
s ker
n
el arguments from -appen
d
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-02
Max Filippov
x
tensa_
l
x6
0
: add F
L
AS
H
support
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-02
Max Fil
i
ppov
target-xtensa: raise an exception for
invali
d
and
reserved
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2011-11-02
Max Fi
l
ippo
v
target-x
t
ens
a
:
h
andle
c
ache opt
i
ons in the overlay
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-02
Max
F
ilippov
tar
g
et-xte
n
sa: m
a
sk
out undefined bits
o
f W
I
NDOWSTART SR
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-11-01
Max Filippov
o
penc
o
res_eth: fix R
X
path: FCS, p
a
dd
i
n
g
and
T
L
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2011-10-30
Max Filippov
MAINTAINERS
:
upd
a
te w
i
ki URL and
m
a
c
hine names for
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-26
Max Fili
p
pov
ahci: fi
x
DPRINTF format strings
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
Max Fili
p
pov
target-xtensa: add Avne
t
LX60/LX110/LX200 board
s
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2011-10-16
Max Filippov
hw: ad
d
O
p
e
nCores
10/100
M
b
ps
E
th
e
rnet contro
l
ler
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
Ma
x
Filippov
tar
g
et-xtensa: rename d
c
232b b
o
ard to sim
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
Max
Filippov
target-xte
n
sa: add fsf core
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
M
a
x
Fi
l
ippov
target-
x
t
ensa: add dc23
2
b core
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
M
a
x Filippov
t
a
r
get-xt
e
nsa: extra
c
t core configuratio
n
f
r
o
m
o
verlay
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
Max Filippov
ta
r
get-
x
tensa: im
p
lement
e
xte
r
na
l
interrupt
m
apping
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
Max Filippov
target-x
t
e
n
s
a: remove
hand-written xtensa cores im
p
lement
a
tions
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-16
Ma
x
Filippov
t
arget-xtensa:
incre
a
se xtensa
options accur
a
cy
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
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2011-10-15
Max Filippov
tar
g
e
t
-
x
tens
a
:
u
pdate qemu-doc
.
texi
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-10-15
Max Filipp
o
v
target
-
xtensa:
a
dd MAC
1
6
un
i
t
t
e
s
t
s
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-10-15
Max Fi
l
ipp
o
v
target
-
xtensa: implement M
A
C16 option
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-10-15
M
ax
Filippov
target-xt
e
nsa: fix guest hang
o
n m
a
sked CCOMPARE interrupt
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-09-10
Max Filippov
t
a
rget-xtens
a
: ad
d
regr
e
ssion testsuite
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-09-10
Max Filippov
MAINTAIN
E
RS
:
add xtensa
m
a
i
ntainer
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-09-10
M
a
x Filippov
ta
r
g
et-xte
n
s
a
: add dc232b co
r
e and
bo
a
rd
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-09-10
Max Filippov
target-x
t
e
n
sa: implement boo
l
e
a
n o
p
tion
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-09-10
Max Fi
l
i
p
pov
target-xtens
a
: impl
e
ment
m
em
o
ry protection options
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
|
tree
2011-09-10
M
a
x Filippov
t
arget-xtensa: add gdb
s
uppor
t
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-09-10
M
ax Filippov
target-xtensa
:
i
m
p
l
ement relo
c
ata
b
le vectors
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
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tree
2011-09-10
Max Filippo
v
target-xtens
a
: implement CP
E
NAB
L
E and PRID
S
Rs
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
|
tree
2011-09-10
Max Fili
p
p
ov
target-xtens
a
: i
m
plemen
t
a
c
curate window ch
e
ck
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
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commitdiff
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tree
2011-09-10
Max Fil
i
p
pov
target
-
xtensa: i
m
plement int
e
r
rupt
o
p
t
ion
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-09-10
M
a
x
Filippov
ta
r
get-xtensa: implem
e
nt
S
IM
C
ALL
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
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tree
2011-09-10
M
a
x
Filippov
tar
g
et
-
x
tensa:
implement unaligned excep
t
i
o
n
option
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-09-10
Ma
x
Filippov
target
-
xt
e
nsa: implement e
x
tended L32R
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-09-10
Max Fili
p
p
ov
target-xtensa: implemen
t
loop op
t
i
o
n
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-09-10
M
ax Filippov
tar
g
e
t-xtensa: implement windo
w
e
d r
e
gi
s
ter
s
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-09-10
M
ax
F
ili
p
pov
target-xtensa: implement RS
T
2 group (
3
2 bit
m
ul/div
.
.
.
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
commitdiff
|
tree
2011-09-10
M
ax
F
i
lippov
target-
x
tensa:
implement excepti
o
ns
Signed-off-by:
Max Filippov
<jcmvbkbc@gmail.com>
commit
|
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