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Top level Atosm chip and its initial firmware
2008-09-01
Tomek Malesinski
Top le
v
el At
o
sm chip an
d
its initial
firm
w
a
r
e
commit
|
commitdiff
|
tree
2008-09-01
T
omek Malesinski
Exter
n
al Wishbone bus
a
nd serial
i
nput/out
p
u
t reg
i
st
e
r
s
commit
|
commitdiff
|
tree
2008-09-01
Tome
k
Male
s
in
s
ki
S
erial input/output in Pokey
commit
|
commitdiff
|
tree
2008-09-01
Tomek Malesinski
Add manu
a
l CA2/
C
B
2
output
commit
|
commitdiff
|
tree
2008-08-23
To
m
ek Malesin
s
ki
Delete old TO
D
O
commit
|
commitdiff
|
tree
2008-08-23
Tomek
M
alesinski
Fix sensitivit
y
list
commit
|
commitdiff
|
tree
2008-08-23
Tomek Malesinski
Memory refresh
commit
|
commitdiff
|
tree
2008-08-23
Tomek Males
i
nski
Antic mode 3
commit
|
commitdiff
|
tree
2008-08-23
Tom
e
k M
a
lesin
s
ki
chactl[2] - revers
i
ng
chara
c
ters
commit
|
commitdiff
|
tree
2008-08-23
Tomek Malesinski
Vertic
a
l
scrolli
n
g
commit
|
commitdiff
|
tree
2008-08-22
T
omek M
a
l
e
sinski
Add
i
tional delay for the lowest bit
o
f hs
c
rol
commit
|
commitdiff
|
tree
2008-08-22
Tomek Male
s
inski
Load out_reg at
t
h
e righ
t
ti
m
e
commit
|
commitdiff
|
tree
2008-08-22
Tomek Malesins
k
i
Start
loadi
n
g
playfield
l
ater for bit
m
ode
s
commit
|
commitdiff
|
tree
2008-08-22
T
om
e
k Malesinski
Take
hscrol
l
into acco
u
nt when computing load_char_
0
commit
|
commitdiff
|
tree
2008-08-22
Tomek Ma
l
esinski
M
ake load_out indep
e
ndent o
f
d
ma_pf_w
i
d
t
h
commit
|
commitdiff
|
tree
2008-08-22
Tomek M
a
lesi
n
ski
H
ave
a
f
u
ll cycle to
l
oad playfield and char data
commit
|
commitdiff
|
tree
2008-08-21
Tomek
M
alesinski
Gen
e
r
a
te out_reg_shift in ms_hcount_seq
commit
|
commitdiff
|
tree
2008-08-21
Tomek Malesin
s
ki
Fact
o
r out ms_hcount sequencer into a module
commit
|
commitdiff
|
tree
2008-08-14
Tomek
Mal
e
s
i
nski
Add hscroll and vscroll to Antic tes
t
commit
|
commitdiff
|
tree
2008-08-14
Tomek Malesinski
Add ms_
h
count (hcount
for memsc
a
n)
commit
|
commitdiff
|
tree
2008-08-12
Tomek Malesin
s
k
i
Inve
r
se video
commit
|
commitdiff
|
tree
2008-08-10
T
omek Malesinski
Loa
d
antic_test
.
memh
a
t the correct add
r
es
s
commit
|
commitdiff
|
tree
2008-08-10
T
o
mek Mal
e
si
n
s
ki
Fi
x
e
s to playe
r
/missile graphics
commit
|
commitdiff
|
tree
2008-08-10
Tomek
M
a
lesins
k
i
Fix sensitivity list
commit
|
commitdiff
|
tree
2008-08-10
Tomek Malesinski
Fi
x
colpm
_
we
commit
|
commitdiff
|
tree
2008-08-10
Tomek Malesinski
Test
a
ll mode
s
in
A
ntic test
commit
|
commitdiff
|
tree
2008-08-10
Tomek Malesinski
Fix sf[0]
and sf[1]
commit
|
commitdiff
|
tree
2008-08-10
Tomek M
a
le
s
i
n
ski
N
ew CPU t
e
s
t
commit
|
commitdiff
|
tree
2008-08-10
Tomek Malesinski
F
i
x PLA
commit
|
commitdiff
|
tree
2008-08-10
Tomek Malesinski
F
i
x (zp,x
)
m
ode
commit
|
commitdiff
|
tree
2008-08-03
Tomek Malesinsk
i
Do not
i
nstantiate an array of pokey_counters
.
commit
|
commitdiff
|
tree
2008-08-03
T
o
mek Malesinski
Fix f
e
w CPU bugs
.
commit
|
commitdiff
|
tree
2008-08-03
Tom
e
k Mal
e
s
i
ns
k
i
6
4
kB
of RA
M
and me
m
ory d
e
coder controlled by PORTB
commit
|
commitdiff
|
tree
2008-08-03
Tomek Ma
l
e
s
inski
Change NMI handling to fix Ri
v
er
Raid
commit
|
commitdiff
|
tree
2008-08-02
Tomek
Malesins
k
i
WSYNC
commit
|
commitdiff
|
tree
2008-08-02
Tomek
Malesinski
G
T
IA
m
odes a
n
d prior
i
ties (with some t
i
ming bugs)
commit
|
commitdiff
|
tree
2008-08-02
T
omek Malesinski
Reset AN
T
IC and GTIA in the
tes
t
to avoid u
n
known state
s
commit
|
commitdiff
|
tree
2008-08-02
Tomek Ma
l
esins
k
i
Trigger regist
e
r
commit
|
commitdiff
|
tree
2008-08-01
To
m
ek Malesin
s
ki
Add TODO about
l
o
a
d
in
g
DMA data
commit
|
commitdiff
|
tree
2008-08-01
Tomek Mal
e
s
inski
Player/missile DMA
commit
|
commitdiff
|
tree
2008-08-01
Tomek Malesi
n
ski
Fix
s
ens
i
tivity list for color outp
u
t
commit
|
commitdiff
|
tree
2008-08-01
T
o
m
e
k
Ma
l
es
i
nsk
i
F
i
x collisions
commit
|
commitdiff
|
tree
2008-08-01
T
o
mek Mal
e
sinski
Add carry, txa
and
t
ax tests
commit
|
commitdiff
|
tree
2008-08-01
Tomek Malesins
k
i
Fix carry ha
n
dling
commit
|
commitdiff
|
tree
2008-08-01
Tom
e
k Malesinski
Co
n
n
e
ct keys and joystick
s
in the test
b
ench
.
commit
|
commitdiff
|
tree
2008-08-01
T
o
mek Malesinski
Keyboar
d
and break IRQ
commit
|
commitdiff
|
tree
2008-08-01
To
m
e
k Malesinski
Basic IRQ
support
commit
|
commitdiff
|
tree
2008-08-01
Tomek M
a
lesin
s
ki
Pla
c
eholde
r
s for few POKEY re
g
isters
commit
|
commitdiff
|
tree
2008-08-01
To
m
ek Malesins
k
i
Connect inputs for
k
eys and joystick
s
commit
|
commitdiff
|
tree
2008-07-30
Tomek Ma
l
esinski
Use STIM
E
R to
r
eset audio o
u
tpu
t
commit
|
commitdiff
|
tree
2008-07-30
Tomek Malesinski
STIM
E
R and RA
N
D
O
M
commit
|
commitdiff
|
tree
2008-07-30
Tomek Male
s
i
n
ski
P
OK
E
Y audi
o
(un
t
est
e
d
)
commit
|
commitdiff
|
tree
2008-07-28
Tomek Malesinski
Collis
i
o
n
s
(unte
s
ted)
commit
|
commitdiff
|
tree
2008-07-27
Tomek Mal
e
sinsk
i
Fi
x
DATO_D
commit
|
commitdiff
|
tree
2008-07-27
Tomek Mal
e
sinski
Use videoout in an
t
ic
_
tb
.
v
commit
|
commitdiff
|
tree
2008-07-27
Tomek
M
al
e
sins
k
i
Vi
d
eo outp
u
t VPI module
commit
|
commitdiff
|
tree
2008-07-27
Tome
k
Malesinski
Set
colors
.
Use ata
r
i
.
i
nc fo
r
regis
t
er na
m
es
commit
|
commitdiff
|
tree
2008-07-27
T
o
mek Malesinsk
i
De
c
ode playfie
l
ds from A
n
tic output
commit
|
commitdiff
|
tree
2008-07-27
Tomek Malesinski
Initi
a
l vi
d
eo output
commit
|
commitdiff
|
tree
2008-07-27
Tomek Malesinski
P
la
y
er/
m
issile units (u
n
te
s
ted)
commit
|
commitdiff
|
tree
2008-07-26
To
m
ek
Ma
l
esinski
GTIA registers and hcount
commit
|
commitdiff
|
tree
2008-07-26
To
m
ek M
a
lesinsk
i
Antic ou
t
put
commit
|
commitdiff
|
tree
2008-07-26
Tome
k
Malesinski
Make PIA ports 8 bit
commit
|
commitdiff
|
tree
2008-07-22
Tomek Malesinski
Add missing pi
a
sel=
0
commit
|
commitdiff
|
tree
2008-07-22
Tomek Malesinski
Remove two old
lines
commit
|
commitdiff
|
tree
2008-07-22
Tomek M
a
lesinsk
i
Fi
x
PIA por
t
addresses
commit
|
commitdiff
|
tree
2008-07-22
Tomek
Ma
l
es
i
nski
Add ports to P
I
A
commit
|
commitdiff
|
tree
2008-07-22
T
omek Malesinski
Fix RM
W
i
nstructions
commit
|
commitdiff
|
tree
2008-07-22
Tomek Malesinski
Add
s
t
u
b
s
for G
T
I
A
, PIA and POKEY
commit
|
commitdiff
|
tree
2008-07-22
Tomek Mal
e
sinski
Initial
i
ze
s
t
a
c
k
pointer in the
test
commit
|
commitdiff
|
tree
2008-07-22
T
omek
M
alesi
n
ski
F
i
x OPA in AL
U
and JMP
,
JS
R
, RTS,
R
TI
and branch inst
r
uctions
commit
|
commitdiff
|
tree
2008-07-22
Tomek Malesinski
D
ummy device to have somethi
n
g responding
for all a
d
d
r
e
s
s
es
commit
|
commitdiff
|
tree
2008-07-22
Tomek Male
s
inski
NM
I
interrupts
commit
|
commitdiff
|
tree
2008-07-20
T
omek
Ma
l
esinsk
i
Load
O
S
.
Mon
i
tor
shift register
.
commit
|
commitdiff
|
tree
2008-07-20
To
m
ek Malesinsk
i
Set CHBASE
commit
|
commitdiff
|
tree
2008-07-20
T
o
m
e
k Mal
e
sinski
ANTIC
shift reg
i
ster
commit
|
commitdiff
|
tree
2008-07-20
T
o
mek Malesinski
Display List jumps
commit
|
commitdiff
|
tree
2008-07-20
Tomek M
a
lesinski
Add M
e
mo
r
y Scan logic
.
commit
|
commitdiff
|
tree
2008-07-20
Tomek Mal
e
sinski
Halting CPU
commit
|
commitdiff
|
tree
2008-07-20
To
m
ek Males
i
nski
Ma
s
t
ers ACK
_
I
s
ignals
i
n
a
rbiter
commit
|
commitdiff
|
tree
2008-07-20
T
omek Male
s
inski
Ma
k
e
addres
s
decod
e
r look
on
l
y at
h
igher
b
y
te of
a
ddres
s
commit
|
commitdiff
|
tree
2008-07-20
Tomek
M
alesinsk
i
Arbiter
.
Fix ANTIC mast
e
r
dat_i
c
o
nnect
i
o
n
.
commit
|
commitdiff
|
tree
2008-07-20
Tomek Malesi
n
ski
ANTIC i
n
struction handling fixes
commit
|
commitdiff
|
tree
2008-07-20
T
omek Males
i
nski
ANTIC
t
est
commit
|
commitdiff
|
tree
2008-07-20
T
o
m
e
k
Malesinski
Initial ANTIC DMA
commit
|
commitdiff
|
tree
2008-07-20
T
o
mek Mal
e
sinski
F
i
x
d
at_o di
s
pl
a
y i
n
atari_
t
b
commit
|
commitdiff
|
tree
2008-07-20
To
m
ek Malesin
s
ki
Fi
x
cpustb conne
c
tion
commit
|
commitdiff
|
tree
2008-07-19
Tomek Males
i
n
ski
Make AN
T
IC accept writes only with STB_I
commit
|
commitdiff
|
tree
2008-07-19
Tomek Mal
e
sinski
A
d
d master interface to ANTIC
commit
|
commitdiff
|
tree
2008-07-19
Tomek Malesi
n
ski
Initial (dummy) arbiter
.
commit
|
commitdiff
|
tree
2008-07-19
To
m
e
k
Ma
l
e
sinski
Reset
ANTIC at clk=0
commit
|
commitdiff
|
tree
2008-07-19
Tomek Mal
e
sinski
Add HCOUN
T
and
V
COUN
T
commit
|
commitdiff
|
tree
2008-07-19
Tomek
M
alesinsk
i
C
o
n
nect clk2
t
o ANTIC
commit
|
commitdiff
|
tree
2008-07-19
T
omek
M
alesi
n
s
ki
Fix (b),
y
addressi
n
g mode
commit
|
commitdiff
|
tree
2008-07-19
Tomek Male
s
inski
Fi
x
hardware read/w
r
it
e
me
s
sages
commit
|
commitdiff
|
tree
2008-07-19
Tom
e
k
Males
i
nski
A
d
d cpu6502_old
.
v
commit
|
commitdiff
|
tree
2008-07-19
Tomek Malesinski
Add clk2
commit
|
commitdiff
|
tree
2008-01-29
Tomek Male
s
ins
k
i
Initial
c
ommit
commit
|
commitdiff
|
tree