Fix airstrike 1 loading - have to nak sector 0
Ádded USB joystick switching + misc fixes for mcc release 1.3
Allow both joysticks to control menu. Some small USB fixes.
Rebuild of ZPU firmware to pick up SIO patches from Hias
Patches to improve SIO from Hias. Many thanks!
Add breakout board support. Pass clockin/clockout to pokey (untested).
Made the same as Robins version, which worked!
Simple memory saving support - to help debugging
Added Drive turbo selection. Fixed a few builds. Added which target is building to output. Run up to 3 jobs at once during build.
Split the concept of hsync, vsync and composite sync. When composite sync used tie vsync high. The offset hsync pulse of pal/hsync is only present for 15khz composite sync. Remove rom selection since its unused.
Latest firmware and added papilio duo to build scripts
Add weak pull-ups on data lines for cartridge/pbi
EDBLL apparently works with lower drive strength - there are some crosstalk issues I read. Added GPIO lower drive strength. Removed 25ohm resistors.
New GPIO layout for PBI implementation
Fix for write with verify
Use right windows key for fire
Keyboard as joystick1. Escape to exit menu. Disable keyboard gpio when gpio off!
Capture SIO commands using a hardware state machine - too time critical to easily merge with USB polling otherwise (without much code refactoring...). Now drive emulation works on MCCTV with USB:)
key control in menu (if connected in core...)
Paddle on mist a800. Added NTSC palette. Added support for 4k and 8k roms to 5200 - need to wire up to cartlogic really...
Pass s4_n,s5_n and cctl_n through 6502 timing adaptor. Only accept request at start of cycle.
Patches from Hias. Fix timing to allow The!Cart to work. Start of PBI work.
Add a newline, in case there is not a newline at the end of the file
Merged turbo freezer support from Hias. Working pretty well. PIA freezing not working yet though, so no joystick after freeze. Scoll lock to freeze.
Added some glue to talk to 6502 style bus with phi1/phi2 etc. Connected to GPIO including phi2 out. VBXE carts not running more reliably. In theory other carts such as The!Cart etc should work now, need to test...
Smaller firmware, thanks to Hias
Remove extra copyright files
Point cartridges at user dir, rather than os rom dir
Merged in first cut cartridge emulation support from Hias. Excellent:-)
Updated firmware
Reconnected the cartrige adaptor - frogger works, nothing else tested!
Reconnected pot and keyboard - checked with my old adaptors.
Reconnected up the scandoubler on de1. This required sharing the pokey mixer to fix in m4k on de1. Also some work on using better pal/ntsc settings on de1 (not yet working)
rom firmware had not built before... fix for >194 files
Allow more memory for directories
Missing longfilename fix
Fix long filenames directories - must use directory path, not append long filename to path!
Latest rom - fixes dots in filenames
Reduced volume a bit
New firmware. Supports larger SD cards.
Latest firmware
Allow SIO over serial port again
Start connecting up switches/gpio again. So far joystick... Also connected antic refresh to sdram.
Added ZPU - it works. Need to add GPIO joystick back in...
Fixed turbo
Re-connected SDRAM to DE1
DE1 working with SRAM against common core. Plenty of features lost!
Current unmerged vhdl for my Atari800 core and start at merging them into one tree with a common core