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Commit Graph

888 Commits

Author SHA1 Message Date
harbaum
88c3843020 Board CAD for case design 2019-10-10 13:47:52 +02:00
gyurco
031bd5967a Merge pull request #118 from gyurco/c16
[C16] Ignore TED test bit
2019-09-21 14:43:14 +02:00
Gyorgy Szombathelyi
846f115fc1 [C16] Ignore TED test bit
Fixes Adventure Park
2019-09-21 14:36:39 +02:00
gyurco
d4b00a4816 Merge pull request #117 from gyurco/c16
C16: couple of TED fixes
2019-09-21 01:37:56 +02:00
Gyorgy Szombathelyi
41fc98a704 [C16] Fix charpos reload latching (Alpharay bottom line) 2019-09-20 23:20:48 +02:00
Gyorgy Szombathelyi
a446f48412 [C16] Fix HSP scrolling in Alpharay 2019-09-20 21:53:34 +02:00
Gyorgy Szombathelyi
9c444892ad [C16] Fix videocounter latching condition
Fixes Pets Rescue title screen
2019-09-19 21:15:14 +02:00
gyurco
b720ed75a5 Merge pull request #113 from gyurco/gameboy
[Gameboy] Fix CGB cart detection
2019-07-18 16:31:23 +02:00
Gyorgy Szombathelyi
ddd7239bf7 [Gameboy] Fix CGB cart detection 2019-07-17 18:12:47 +02:00
gyurco
979de62a11 Merge pull request #112 from gyurco/gameboy
HT1080Z core + Gameboy updates
2019-07-07 01:56:50 +02:00
Gyorgy Szombathelyi
4793508d64 [Gameboy] Fix original GameBoy sprites in GBC mode 2019-07-07 01:54:44 +02:00
Gyorgy Szombathelyi
2f5c55961b [Gameboy] GB games in GBC mode fix, uses 1st BGDP and 2 first OBPD registers to store color data (brNX) 2019-07-05 12:32:37 +02:00
Gyorgy Szombathelyi
3096cb1497 [Gameboy] silence warnings 2019-07-05 12:32:37 +02:00
Gyorgy Szombathelyi
7b00770fc2 [Gameboy] T80 accumulator default fix 2019-07-05 12:32:37 +02:00
Gyorgy Szombathelyi
8300476140 [Gameboy] Sprite fixes from brNX 2019-07-05 12:32:37 +02:00
Gyorgy Szombathelyi
393aa60b0a [Gameboy] Remove unused PLL port 2019-07-05 12:32:37 +02:00
Gyorgy Szombathelyi
6937ca5902 [Gameboy] Further video update from brNX 2019-07-05 12:32:37 +02:00
Gyorgy Szombathelyi
0c539c43b3 [Gameboy] Use dedicated PLL output for SDRAM_CLK
No need to invert the clock then
2019-07-05 12:32:37 +02:00
Gyorgy Szombathelyi
0b7bd18ec9 HT1080Z: core from Jozsef Laszlo (rbendr@gmail.com)
A Hungarian school-computer, TRS80 Model I clone
2019-07-05 12:16:36 +02:00
Gyorgy Szombathelyi
c5b061fbcf [C16] More straightforward writing of RAS-to-CAS timing 2019-05-07 14:40:49 +02:00
Gyorgy Szombathelyi
743b5194d4 [C16] Don't override ROM area with injected variables
Fixes #108
2019-05-06 22:24:19 +02:00
Gyorgy Szombathelyi
1213696851 [C16] Amplify TED sounds a bit 2019-05-04 23:55:06 +02:00
Gyorgy Szombathelyi
f3b2572389 [C16] Support for Function ROMs 2019-05-04 23:47:23 +02:00
Gyorgy Szombathelyi
0a857fd788 [C16] Move ROMs to SDRAM to free up some BRAM 2019-05-04 21:47:37 +02:00
Gyorgy Szombathelyi
1ce2a26d96 [C16] Forgot to invert csync from scandoubler output 2019-05-04 14:36:45 +02:00
Gyorgy Szombathelyi
e16e9b23e9 [C16] Send tape motor enable to UART_TX 2019-05-02 22:58:10 +02:00
Gyorgy Szombathelyi
80f2a2c0e7 [C64] Send tape motor signal to UART_TX 2019-05-02 22:57:22 +02:00
gyurco
dc64adaef4 Merge pull request #107 from gyurco/c16
C16 some SDRAM + HSync
2019-05-02 21:33:07 +02:00
Gyorgy Szombathelyi
86ae4c52df [C16] HSync from TED already low active 2019-05-02 21:19:46 +02:00
Gyorgy Szombathelyi
53ab2c9900 [C16] SDRAM addressing fixes
- 32 MB = 24 bits word address
- C16 uses the low byte of the address for RAS, make it similar in
  the SDRAM controller, so SDRAM command can be started sooner
- This means it's OK to delay writing to c16_a_hi, no need for
  async clock
- Use word addressing for TAP
2019-05-02 21:19:46 +02:00
gyurco
9b5ed8cbc4 Merge pull request #106 from gyurco/c16
C16 SID + TAP
2019-05-01 21:07:20 +02:00
Gyorgy Szombathelyi
3f20fbd202 [C16] Add SID card support 2019-05-01 21:03:23 +02:00
Gyorgy Szombathelyi
e957e1cafa [C16] Fix warnings 2019-05-01 14:42:17 +02:00
Gyorgy Szombathelyi
7bd6eb8120 [C16] Add TAP playing (including v2) and tape reading from UART_RX 2019-05-01 14:16:40 +02:00
Gyorgy Szombathelyi
7169819634 [C16] Upload TAP files to SDRAM 2019-04-30 23:29:48 +02:00
Gyorgy Szombathelyi
89ce6c0227 [C16] Reduce SDRAM cycle length
- allow to use Fast Input/Output Registers for SDRAM
- extra cycle can be used for TAP upload/playback
2019-04-30 16:33:16 +02:00
gyurco
2b577e1648 Merge pull request #104 from gyurco/c64
[C64] UART_RX synchronizer
2019-04-28 13:45:44 +02:00
Gyorgy Szombathelyi
122374cd31 [C64] UART_RX synchronizer
Try to make UART_RX glitch-free
2019-04-28 13:43:50 +02:00
gyurco
1796124af1 Merge pull request #103 from gyurco/c64
[C64] CIA: revert to synchronous flag_n sense
2019-04-27 12:31:05 +02:00
Gyorgy Szombathelyi
e7a752de86 [C64] CIA: revert to synchronous flag_n sense
Works better with UART
2019-04-27 12:30:08 +02:00
Till Harbaum
4d7efa7853 Merge pull request #102 from nippur72/tapesave
[C64] fix tape sounds mixing
2019-04-27 12:11:20 +02:00
nino-porcino
f951e47143 fix tape sounds mixing 2019-04-26 23:07:35 +02:00
gyurco
989c0de873 Merge pull request #100 from gyurco/c64
C64
2019-04-21 19:51:25 +02:00
Gyorgy Szombathelyi
94d9af013d [C64] PgUp - TAP start/stop 2019-04-21 19:50:28 +02:00
Gyorgy Szombathelyi
63990e6f1e [C64] Fix 4-player interface fire buttons 2019-04-21 19:50:28 +02:00
Gyorgy Szombathelyi
9e7eeb4f5d [C64] Fix POT inputs 2019-04-21 19:50:28 +02:00
Gyorgy Szombathelyi
6eb668506a [C64] Fix a typo + silence some warnings 2019-04-21 19:50:28 +02:00
Till Harbaum
3a8747ecbb Merge pull request #99 from nippur72/prgload
[C64] fix typo
2019-04-21 17:50:12 +02:00
nino-porcino
63c7f217f9 fix typo 2019-04-21 16:29:15 +02:00
gyurco
837d0368fe Merge pull request #98 from gyurco/c64
C64 CIA + UART/EAR input fix
2019-04-19 11:03:42 +02:00