Apple-2-HW/analog-firmware
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77 Commits 1 Branch 1 Tag 482 KiB
685ff4f632
Commit Graph

37 Commits

Author SHA1 Message Date
David Kuder
685ff4f632 Double lores fixes 2023-05-04 20:56:58 -04:00
David Kuder
910c644cd7 Restore previous color rendering for HiRes mode 2023-05-04 20:56:09 -04:00
David Kuder
6e7d80e916 Flags for interplation rendering 2023-05-04 20:55:25 -04:00
David Kuder
9469594990 Live palette editing 2023-05-02 19:28:08 -04:00
David Kuder
4871a12993 Flashing Text Fix 2023-05-02 19:27:52 -04:00
David Kuder
f67a365804 Video 7 rendering fixes 2023-05-02 19:27:43 -04:00
David Kuder
dd3a58f51c Video 7 Color Text Fixes 
Removed color 80 column (for now)
 2023-05-02 16:23:41 -04:00
David Kuder
9c5804c33d Video 7 F/B HiRes mode 2023-05-02 16:19:35 -04:00
David Kuder
138440b31b Video 7 Monochrome and 160x192 mode fixes 2023-05-02 16:19:10 -04:00
David Kuder
dd9fa40678 Disable the test screen on any bus activity 
May need to make this on consistent bus activity.
The card was remaining in the test pattern if reset and no soft switches were toggled afterward.
 2023-05-02 16:18:10 -04:00
David Kuder
594af38236 Move SHR to Analog GS firmware 
Even with overclocking SHR pushes the limits of the RP2040 if it has to bit-shift the 12-bit RGB to 9-bit RGB.  May investigate using the hardware math acceleration to re-enable this at a later time.
 2023-05-02 16:16:09 -04:00
David Kuder
d34706c47b Update vgaout.c 2023-05-02 15:08:11 -04:00
David Kuder
bc17d64651 Revert extended PIO pixel hold values 
due to how the PIO program counter operates, the pixel holds are also used to shift the active area after a HSYNC. the larger values of pixel holds caused problems and had to be removed.
 2023-05-02 15:08:04 -04:00
David Kuder
e94cfac000 Video 7 support 2023-04-28 23:23:03 -04:00
David Kuder
d5e001f2c1 Macro consolidation 2023-04-28 23:21:14 -04:00
David Kuder
6d83fc50eb Status line tweaks 
Fix border size
 2023-04-25 16:23:44 -04:00
David Kuder
08ba4e7911 Unified mono_rendering flag 
In preparation for Video7 monochrome mode, add unified flag for mono rendering
 2023-04-25 16:20:29 -04:00
David Kuder
9727add223 AGS performace tweaks and bugfixes 
Bypass legacy 80 column card when in SHR rendering mode
Mask unused palette bits that were causing VGA PIO to fail
Fixed color calculation for AGS hardware
 2023-04-25 16:19:28 -04:00
David Kuder
0fa9fe4538 businterface performance tweaks and bugfixes for AGS 2023-04-25 16:16:03 -04:00
David Kuder
dfd848713b Color Artifact Changes 
This changeset improves the horizontal resolution of the color DHGR rendering and fixes double-lores rendering.  HGR rendering has been rewritten to match the new DHGR rendering.  DHGR, HGR and DGR modes now have a horizontal stippling effect applied.

The DHGR & HGR changes can be reverted at runtime with bit 3 of the $C0n1 register.
 2023-04-25 01:55:14 -04:00
David Kuder
d46ae93e6a 80 column fixes and vga render call consitency 2023-04-22 03:49:15 -04:00
David Kuder
7c3fa52a3f monochrome bit test fix 
Fix for issue:
https://github.com/V2RetroComputing/analog/issues/15
 2023-04-22 03:47:38 -04:00
David Kuder
8f6ca91059 New logo & test screen 2023-04-20 01:44:08 -04:00
David Kuder
68119e9fc5 Always use colors specified by 80column registers 
80 column mode always uses the stored custom monochrome colors
and not the default Apple II or IIgs colors.
 2023-04-18 15:46:54 -04:00
David Kuder
8ab81aa379 Use Videx Font ROM format for 80 column card 2023-04-18 15:45:24 -04:00
David Kuder
a29b7d8921 Update vgaout.h 2023-04-18 15:35:49 -04:00
David Kuder
2955c08f76 Update vgaout.h 2023-04-18 15:35:31 -04:00
David Kuder
8a43169dd7 80 Column mode for II/II+ 
RP2040 code for 80 column card implementation.
 2023-04-18 15:34:56 -04:00
David Kuder
9b8e49bc0f DPMS timeout tweaks for IIgs 2023-04-16 23:40:32 -04:00
David Kuder
b7380a8022 RGB bit count for AnalogGS 2023-04-16 23:22:45 -04:00
David Kuder
afac553ed6 Fix tbcolor/border on IIgs 2023-04-16 23:22:11 -04:00
David Kuder
0a2f2a6e46 Default colors for monochrome & classic 80-col modes. 2023-04-16 23:21:45 -04:00
David Kuder
80711a169a Fix test screen for AnalogGS 12-bit video 2023-04-16 23:20:58 -04:00
David Kuder
8acc28abb5 Fix SuperHiRes rendering for AnalogGS 2023-04-16 23:20:33 -04:00
David Kuder
1bfe6296b6 Build strings for hardware type 2023-04-16 23:18:38 -04:00
David Kuder
7707330977 Build for 20230414 - Fixed config interface 2023-04-14 01:46:32 -04:00
David Kuder
53aa7efca2 Initial import 2023-04-05 23:53:21 -04:00