summary |
shortlog | log |
commit |
commitdiff |
tree
first ⋅ prev ⋅ next
Alan Cox [Sat, 1 Nov 2014 15:34:45 +0000 (15:34 +0000)]
start: move more discardables into _DISCARD
Alan Cox [Sat, 1 Nov 2014 15:34:04 +0000 (15:34 +0000)]
px4plus: note the state of play
Alan Cox [Sat, 1 Nov 2014 15:33:01 +0000 (15:33 +0000)]
font8x8: allow 1K font
We don't always want to blow 2K on fonts, so allow a 1K font option
Alan Cox [Sat, 1 Nov 2014 12:34:52 +0000 (12:34 +0000)]
platform-px4: Add the PX4Plus
The question was asked and its an interesting one as the PX4Plus is probably
right on the limit of what we can handle if we use the ROM pods.
This is untested but builds and also not very useful as it doesn't yet have
the vt driver, keyboard, font or floppy. It does seem to prove that if you
breathe in then you can fit the Z80 core into 32K of ROM with 8K for the
common/udata and put the video/floppy/fonts banked into the top of the RAM
area. That would still allow something like 48K binaries to run, and as the
PX4Plus has at best 128K of RAMdisc for swapping 32K is probably a saner
limit anyway.
And no.. I do not think swapping to a 38400 baud serial floppy would rock.
Alan Cox [Fri, 31 Oct 2014 22:59:37 +0000 (22:59 +0000)]
nc200: Initial pass at NC200 support as well as the NC100
Giving the floppy drive a miss as it seems to be completely undocumented
and will need research. May be easier to port CP/M 3 to it first for
investigation.
Alan Cox [Fri, 31 Oct 2014 22:56:54 +0000 (22:56 +0000)]
README.md: mutter mutter formatting crap, whats wrong with ASCII
Alan Cox [Fri, 31 Oct 2014 20:25:33 +0000 (20:25 +0000)]
pcw8256,devtty: Commit some of the shift keys that were missing
Alan Cox [Fri, 31 Oct 2014 19:15:45 +0000 (19:15 +0000)]
PORTING: Clarify map_save/restore
Alan Cox [Fri, 31 Oct 2014 17:07:28 +0000 (17:07 +0000)]
pcw8256: resync with the core updates
Alan Cox [Fri, 31 Oct 2014 16:46:14 +0000 (16:46 +0000)]
Makefile: remove some more bits of legacy uzi.com building
Alan Cox [Fri, 31 Oct 2014 16:32:50 +0000 (16:32 +0000)]
Makefile: remove reference to removed loader code
Alan Cox [Fri, 31 Oct 2014 16:32:24 +0000 (16:32 +0000)]
socz80: Add the SocZ80 platform README
Alan Cox [Fri, 31 Oct 2014 16:26:42 +0000 (16:26 +0000)]
socz80: Add the target
This code isn't yet complete. It's had a first pass conversion to the revised
kernel interfaces but the MMU logic has not yet been wired up to bank16 or
converted to the new format API.
Alan Cox [Fri, 31 Oct 2014 16:24:54 +0000 (16:24 +0000)]
execve: Correct cpm emulator loading
We moved to a real off_t and lseek behaviour but that didn't get propogated
into the CP/M emulator loading logic.
Alan Cox [Fri, 31 Oct 2014 16:24:26 +0000 (16:24 +0000)]
pcw8256: don't define un-needed UAREA bits
This avoids dragging in extra code we won't be using
Alan Cox [Fri, 31 Oct 2014 14:37:20 +0000 (14:37 +0000)]
Standalone: Add the standalone utilities
These are based off the UZI-WRS versions from Will Sowerbutts except for
chmem which is new code.
Alan Cox [Fri, 31 Oct 2014 12:17:21 +0000 (12:17 +0000)]
README.md: put the main notes here
Alan Cox [Fri, 31 Oct 2014 12:14:41 +0000 (12:14 +0000)]
README: remove notes leaving historical bits here
Alan Cox [Fri, 31 Oct 2014 12:13:21 +0000 (12:13 +0000)]
fuzix: Halloween Release
First cut of the development tree. Not terribly useful but hey its hackable
and boots.
EtchedPixels [Fri, 31 Oct 2014 11:46:47 +0000 (11:46 +0000)]
Create README.md
EtchedPixels [Fri, 31 Oct 2014 11:44:15 +0000 (11:44 +0000)]
Initial commit