Nice one, cheers for that.
I've found another version of down the Rapids Dizzy, I've sorted out the controls problem, Joypad Up for Option 1, Joypad Down for Option 2, Fire Button For Option 3, When Asks to enter name just ppp (pause).
Only problem is need space bar fixed to get past intro, anyone able to fix this, dragon?
O.k, but can you help me with dragons lair?, it have a propietary. keymanager sytem. And i not understad it. I mean undertstanding the assembler code.
When you press a brutton in the joystick(except button2) or space. A nuber code is generated in the memory position 1A0A (20 in case of space). The call filtred the buttons is in 1A59(after you pass it A is write in 1A0A) and is very strange for me. They load the key pressed from the ppi, and it mades and (HL) (in a bucle) with 5 memory diferent positions. Then si Z flag is set.(and=0?,i not understand the flag o.k) the key is accepted don't dump, and you made other historys.
I think maybe the trip to reasing the space bar is modify the 5 positions he read in memory to button 2.(1A0D,1A0F,1A11,1A13,1A15
) So at the finish you have another "20".
i need someone understanding better the asembler code.