ZX-Uno

Hi. As I know then ZX UNO support DIVMMC. Exist any easy bootloader usable on DIVMMC ?

Samdisk utility also make RAW file of SD card.

No hay shortcuts, todo lo debes hacer desde el menú Saludos For better controll please add F2=NMI, ALT+F2=RESET. No, these keys are already mapped to other functions. Use the menu (F5) For RESET I must press F5, then key E, then key R (3 steps) For NMI I must press F5, then key E, then key N (3 ste...

chernandezba escribió:No hay shortcuts, todo lo debes hacer desde el menú

Saludos

For better controll please add F2=NMI, ALT+F2=RESET.

chernandezba escribió:You can't save settings from the menu.
But the emulator can load settings from a configuration file, look for .zesaruxrc file on home folder.

This file absent in my WIN version of ZESARUX.

I have uploaded new beta Windows and Mac versions. You can download it from https://sourceforge.net/projects/zesarux/files/Beta_and_Snapshot_versions/ Tested DIVMMC memory and work correct. ;-) Please can you add to menu new feature - possibility save current configuration and after next start emul...

chernandezba escribió:So, I have added this feature. You can select from 32 up to 512 kb for divide/divmmc

Can you send me runable WIN version for testing my software ?

chernandezba escribió:Do you know how the 512 kb are mapped? I use the lower 4 bits of the divmmc control register to map 128 kb (8x16=128). So I suppose to map 512 kb I must use the lower 6 bits?

Yes. Low 6 bits for select 8kB pages 0-63.

Can be add support for full 512kB DIVMMC ram ? I plan write new software for DIVMMC with 512kB ram. ZEsarUX use only 128kB DIVMMC ram.

DIVMMC use old memory mapping from DIVIDE interface. DIVIDE is originally designed for 48 rom only then use fixed addresses for maping points. Some points are unused in 128rom (rom 0) but is possible make compatible divide system with 128 rom. See my FATWARE 128. True, mapping area for tr-dos is use...