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+ Completed
* In progress
- Abandoned.
Changes from V1.0 to V1.1
+ Added external FAT file loading.
+ Added Mazogs as a built-in tape (code courtesy of Paul Fearnley)
+ Fixed bug where the ROM input routine could be easily locked up.
This was caused by a problem in the way I set up the LASTK system
variables from the house-keeping routine.
Changes from V1.1 to V1.1a (uncontrolled release).
+ Fixed hideous mess up that was the keyboard fix.
Changes from V1.1a to V1.2
+ Controlled version of keyboard fix.
- Added seperate ARM7/ARM9 code so I could use Wifi to use a web server
as a file store. Wifi lib doesn't work with my access point, so
reverted to a simpler ARM9 build. Which has made a merry mess of the
CVS repository.
+ Compiled with newer version of libfat so that the DLDI interfaces can
be used (thanks Chism!) At last I can load ZX81 programs into my own
damned emulator! Moved to R20 of the toolchain and the new libnds.
+ Added support for text mode underlayed with a rotation screen for bitmap
purposes.
+ Added code to ZX81 emulation to notice changes to I register and search
for hires display files. Works for a lot of hires games, though needs
proper display emulation for Manic Miner, so that won't work :-(
+ Improved speed of hi-res code.
+ Fixed attempted load in ZX81SNAP -- the FAT libs seem to want UNIX style
directory seperators.
+ Added file selector with LOAD "*"
+ Handling of 1K display files is a bit better.
+ Added option for RAM in place of ROM mirror.
+ Changed lower screen to 8-bit deep so I can overlay a tiled mode.
+ Added lower screen console routines.
+ Added Machine Code Monitor.
Changes from V1.2 to V1.2a
+ Made file selector filter case-insensitive.
Changes from V1.2a to V1.3
+ Added memory snapshots.
+ Added auto-load of AUTO snapshot.
+ Added save/load of keyboard mappings.
+ Added ability to SAVE from BASIC.
+ Increased maximum number of files to 1024 in selector.
* Forty Niner still goes mental, so there's still an emulation bug
somewhere.
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