saxxonpike
|
fff3b623e8
|
commodore64: more timer functionality added to VIA, memory domains added for VIA chips in 1541 drive
|
2012-11-16 09:23:34 +00:00 |
|
saxxonpike
|
5b701a58e9
|
commodore64: VIA timer chip registers added. Also, writes to mirrored registers now work correctly on all chips
|
2012-11-16 06:14:32 +00:00 |
|
saxxonpike
|
8196caf731
|
commodore64: add serial cable interface for CIA/VIA communication, also DriveLED
|
2012-11-15 21:40:01 +00:00 |
|
saxxonpike
|
bd3912939a
|
commodore64: implement serial shift register in CIA chip to prepare for disk drive I/O
|
2012-11-15 20:49:54 +00:00 |
|
saxxonpike
|
46ff936d41
|
commodore64: 1541 disk drive CPU emulated when a D64 or G64 is loaded, not attached to serial bus and no mechanical emulation yet
|
2012-11-15 15:58:26 +00:00 |
|
saxxonpike
|
020dedb1a0
|
commodore64: updated directional dataport, keyboard input now works fully- commands can be executed in BASIC
|
2012-11-15 08:36:06 +00:00 |
|
zeromus
|
2ff12a9e3a
|
add homemade cd-rom ECC/EDC code
|
2012-11-15 08:03:23 +00:00 |
|
saxxonpike
|
c5d6fad0e1
|
commodore64: CIA timer underflow interrupts implemented (BASIC now works)
|
2012-11-15 07:41:59 +00:00 |
|
saxxonpike
|
94beebdbde
|
commodore64: SID waveform data is now in a lookup table, increases performance and startup time
|
2012-11-15 06:56:19 +00:00 |
|
saxxonpike
|
b4ed1fa822
|
commodore64: remove DCfilter until crashes can be isolated, functional changes to SID implementation for speed
|
2012-11-15 03:34:28 +00:00 |
|
saxxonpike
|
0223225388
|
commodore64: rewrote SID emulation, should be a lot more accurate
|
2012-11-15 00:22:57 +00:00 |
|
saxxonpike
|
5926918f8b
|
commodore64: implement some of the waveform calculation algorithms documented in libsidplayfp
|
2012-11-14 18:15:52 +00:00 |
|
goyuken
|
631212ca4f
|
nes: implement mapper249: mmc3 plus "security features"
San Shi Liu Ji,
Shui Hu Zhuan,
Myth Struggle,
Duo Bao Xiao Ying Hao - Guang Ming yu An Hei Chuan Shuo
|
2012-11-14 16:41:33 +00:00 |
|
saxxonpike
|
b84ec59bb4
|
commodore64: replaced directional data port class with a more efficient one
|
2012-11-14 07:12:04 +00:00 |
|
saxxonpike
|
a8957f1916
|
commodore64: D64 loading fills gap bits to meet MNIB standard track lengths
|
2012-11-14 04:58:39 +00:00 |
|
saxxonpike
|
a3db998a0d
|
commodore64: Implemented conversion of D64 into GCR bitcode (both major disk formats can be loaded now)
|
2012-11-14 04:48:21 +00:00 |
|
saxxonpike
|
d29eecb4f6
|
commodore64: G64 disk format support
|
2012-11-14 01:50:17 +00:00 |
|
saxxonpike
|
7bd469d514
|
commodore64: add SyncSoundProvider for SID, placeholder for 1541 disk drive and VIA I/O chip
|
2012-11-13 22:40:54 +00:00 |
|
saxxonpike
|
98902b1a4a
|
commodore64: fix input for some keys
|
2012-11-13 20:54:51 +00:00 |
|
zeromus
|
05420cf6ec
|
add SID and PSF extensions to frontend
|
2012-11-13 20:10:06 +00:00 |
|
saxxonpike
|
b7334679c6
|
commodore64: envelope generator added, sound should be somewhat decent now
|
2012-11-13 18:59:16 +00:00 |
|
saxxonpike
|
30d18601ba
|
commodore64: VIC sprite renderer fixed (shows line 21), SID noise shift register fixed (proper output frequency)
|
2012-11-13 16:11:31 +00:00 |
|
saxxonpike
|
e07919476c
|
commodore64: basic sound support, still no envelope generator so sounds will sometimes carry
|
2012-11-12 23:54:46 +00:00 |
|
saxxonpike
|
52bb5e34e5
|
commodore64: oscillator mixing implemented. Fixed triangle waveform.
|
2012-11-12 20:58:07 +00:00 |
|
saxxonpike
|
2a4a4bbc57
|
commodore64: time of day counter implemented in CIA timer
|
2012-11-12 19:06:09 +00:00 |
|
saxxonpike
|
25edebfb80
|
commodore64: fix CIA timer bug, writes weren't always getting through to the registers
|
2012-11-12 17:23:15 +00:00 |
|
saxxonpike
|
2a5be0d42c
|
commodore64: rewrote cycle processing code, VIC should be 100% cycle accurate now. Also added preparation for PAL support
|
2012-11-12 16:37:11 +00:00 |
|
saxxonpike
|
2c5f179da2
|
commodore64: VIC, SID, CIA0, CIA1, RAM have their own domains now, Memory is what is visible to the CPU
|
2012-11-12 15:52:31 +00:00 |
|
goyuken
|
86baf94dd4
|
nes: fix board hard reset. oops!
|
2012-11-11 17:23:05 +00:00 |
|
beirich
|
8cebe897cb
|
PCE: fix dumb error in display-off background color calculation, fixes soldier blade flashing wrong color
|
2012-11-11 05:04:29 +00:00 |
|
adelikat
|
5574e335bb
|
C64 - wire up remaining keyboard key controls
|
2012-11-11 02:36:29 +00:00 |
|
saxxonpike
|
c1f3ec2a41
|
commodore64: directional data port improved
|
2012-11-10 10:10:48 +00:00 |
|
saxxonpike
|
7cf1a5cfae
|
commodore64: writes to IO area and ROM space still write through to RAM underneath
|
2012-11-10 09:36:04 +00:00 |
|
saxxonpike
|
a096b3f224
|
commodore64: properly emulate CPU lag when VIC is accessing sprite data
|
2012-11-10 08:48:36 +00:00 |
|
saxxonpike
|
ae721eef5d
|
commodore64: double-wide multicolor sprites are actually 4x wide
|
2012-11-10 08:31:04 +00:00 |
|
saxxonpike
|
b28ab42e18
|
commodore64: VIC now only sees character rom at $1000 and $9000
|
2012-11-10 07:42:05 +00:00 |
|
saxxonpike
|
33f97f7fee
|
commodore64: fix cartridge map 101X (LHGE)
|
2012-11-10 07:25:58 +00:00 |
|
saxxonpike
|
76f3c08225
|
commodore64: multicolor bitmap mode plotter color fix
|
2012-11-10 06:59:58 +00:00 |
|
saxxonpike
|
a54df87b02
|
commodore64: simplification and performance increase: VIC implements IVideoProvider, SID implements ISoundProvider
|
2012-11-10 05:57:46 +00:00 |
|
saxxonpike
|
c3644d8387
|
commodore64: restore key added, connected to NMI signal
|
2012-11-10 02:49:21 +00:00 |
|
goyuken
|
35e0b61ac3
|
NES: VRC6: support ines roms without hash id
|
2012-11-10 01:59:13 +00:00 |
|
saxxonpike
|
e0f9abd1ee
|
commodore64: full keyboard controller implemented
|
2012-11-09 23:37:32 +00:00 |
|
saxxonpike
|
d1576a5efc
|
commodore64: invalid text modes always output black pixels
|
2012-11-09 21:49:46 +00:00 |
|
saxxonpike
|
f1dbf23bce
|
commodore64: implement keyboard matrix (input is not connected, planned)
|
2012-11-09 18:44:05 +00:00 |
|
saxxonpike
|
c0d4c9ec3a
|
commodore64: fix sprite-data collision
|
2012-11-09 16:44:15 +00:00 |
|
saxxonpike
|
cd7ab3b6f0
|
commodore64: sprite priority fixed and collision detection added
|
2012-11-09 15:50:16 +00:00 |
|
saxxonpike
|
66c1fc68f6
|
commodore64- preliminary hardware sprite support
|
2012-11-09 06:43:08 +00:00 |
|
saxxonpike
|
89344449a2
|
commodore64: implemented 12 pixel VIC delay when rendering display window
|
2012-11-08 23:16:46 +00:00 |
|
saxxonpike
|
4d1ae5cb30
|
commodore64: remove duplicate C and G fetch routines
|
2012-11-08 21:39:31 +00:00 |
|
saxxonpike
|
f3e27b7677
|
commodore64: add support for joystick ports 1 and 2
|
2012-11-08 21:12:33 +00:00 |