Virgil Dupras
43eabf566b
sms: WIP !
2020-05-14 22:15:31 -04:00
Virgil Dupras
87b51a6261
By default, allocate about 0x100 bytes for PSP+RSP
...
During "make updatebootstrap", we use less than 0x20 bytes on the
PSP side and less than 0x40 bytes on the RSP one. 0x100 bytes ought
to be enough for anybody.
2020-05-14 18:41:09 -04:00
Virgil Dupras
bf289b0a67
z80a: de-variable-ize
...
Use straight VARIABLE instead of Z80MEM+. Initially, I used this
system to allow z80a to be embedded in a system binary, but now
I don't think it's worth it. Compiled, z80a is 2.5k. Sure, it's a
sizeable amount of RAM, but I think that even with it in RAM, I'll
manage a bootstrap within my most constrained machine, the SMS with
8K.
2020-05-14 15:29:22 -04:00
Virgil Dupras
a5269a1c7c
Make blk use system RAM
2020-05-14 14:51:20 -04:00
Virgil Dupras
eec9549bde
Make rdln use system RAM
2020-05-14 14:26:56 -04:00
Virgil Dupras
8a58449776
Add word ERR
2020-05-14 11:57:26 -04:00
Virgil Dupras
5446afd87d
emul: rename stage2 to stage
2020-05-14 10:55:39 -04:00
Virgil Dupras
9d4d9de511
emul: remove stage1
2020-05-14 10:49:24 -04:00
Virgil Dupras
e6bac985fa
Cross-compiles in a single stage!
...
Finally got rid of the XPACKed core and managed to cross-compile
all core words, which greatly simplifies the bootstrapping process.
2020-05-14 10:17:38 -04:00
Virgil Dupras
68262f925b
Almost done De-XPACKing!
2020-05-14 09:58:48 -04:00
Virgil Dupras
640e3321fc
Move a bunch of words from XPACKed core to xcomp core
2020-05-14 09:54:33 -04:00
Virgil Dupras
4143e2a699
Improve late-stage xcomp
2020-05-14 09:45:42 -04:00
Virgil Dupras
179c66be8a
Move a bunch of words from XPACKed core to xcomp core
2020-05-14 08:50:43 -04:00
Virgil Dupras
74896051bb
Move BOOT, (boot<) and INTEPRET to high xcomp
...
Saves us an (ok) indirection and will save us more soon.
2020-05-14 08:45:01 -04:00
Virgil Dupras
40a756cf1c
Move a bunch of words from XPACKed core to xcomp core
2020-05-14 08:18:53 -04:00
Virgil Dupras
51997533ff
Move a bunch of words from XPACKed core to xcomp core
2020-05-14 07:58:55 -04:00
Virgil Dupras
80d730318a
Simplify LOAD's INTERPRET exit mechanism
2020-05-13 22:55:52 -04:00
Virgil Dupras
2e9e7047bf
Make INTERPRET break on ASCII EOT
...
This should allow me to simplify LOAD's exit mechanism on block
end.
2020-05-13 21:44:46 -04:00
Virgil Dupras
052d59a3a2
TOWORD: tiny optimization
...
My mind is getting forthy.
2020-05-13 20:59:00 -04:00
Virgil Dupras
33d37d4ce9
WORD: don't overwrite RAM on words over 31 chars
...
This allows me to reclaim some RAM I hadn't even noticed I
needlessly monopolise.
2020-05-13 20:39:53 -04:00
Virgil Dupras
76037ca1e7
Simplify boot process
...
That INIT thing is unnecessary.
2020-05-13 14:19:54 -04:00
Virgil Dupras
bb77cd0759
xcomp: add overrides into a loadable block
...
Makes xcomp.fs units shorter.
2020-05-13 13:33:24 -04:00
Virgil Dupras
0434d02818
xcomp: implement X[']
2020-05-13 13:24:58 -04:00
Virgil Dupras
7c20501f27
Move core's blk to xcomp core (low and high)
...
TODO: implement X['] so that I can remove those XCURRENT patterns.
2020-05-13 10:50:46 -04:00
Virgil Dupras
d956386e9b
Move core's readln to xcomp core (high)
2020-05-13 09:28:32 -04:00
Virgil Dupras
029df00ad4
Free some space for xcomp core
2020-05-13 09:11:57 -04:00
Virgil Dupras
56af516d07
Move core's fmt to xcomp core (high)
2020-05-13 09:02:44 -04:00
Virgil Dupras
e2e9faef2c
Move a bunch of words from core to xcomp core
2020-05-13 08:50:07 -04:00
Virgil Dupras
d6a3e79394
Free some space for xcomp core low
2020-05-13 08:00:49 -04:00
Virgil Dupras
ddf23e3d02
Move a bunch of words from core to xcomp core
2020-05-13 07:55:36 -04:00
Virgil Dupras
cbf5baf3b6
Pack core words a bit
...
This leaves space for xcomp-core which is growing.
2020-05-12 21:27:06 -04:00
Virgil Dupras
dfe474ca0e
xcomp: add XCOMPILE and X[COMPILE]
...
This allows us to move words like ABORT" to xcomp-core, which is
I think the last roadblock before being able to unify all drivers
into a single xcomp layer.
2020-05-12 21:08:18 -04:00
Virgil Dupras
1094ec9c57
Make DO..LOOP stable
...
DO and LOOP now only compile words from stable ABI, which make them
suitable for xcomp. This will greatly simplify driver writing and
allow us to mostly avoid the low/high divide in drivers.
LEAVE is still xcomp-incompatible though.
This make us very very tight for "<0x100" limit for literal words.
Hopefully, we won't need more stuff in that area of the binary...
2020-05-12 10:40:59 -04:00
Virgil Dupras
b760c2d353
SCPY: don't copy the NULL
...
This makes [entry] much simpler. Also, remove unused LITS word.
2020-05-12 07:36:20 -04:00
Virgil Dupras
231d727598
Move a few words from core to xcomp core
2020-05-12 07:21:34 -04:00
Virgil Dupras
da371451cc
Replace INITIAL_SP with PS_ADDR conf
...
Now I struggle to remember why I ever did things they way I did.
There must have been a reason...
2020-05-11 21:08:24 -04:00
Virgil Dupras
a476773813
Add words BIT@ and BIT!
2020-05-10 08:40:49 -04:00
Virgil Dupras
e06d6c5345
ti84: we have a prompt
2020-05-09 14:28:55 -04:00
Virgil Dupras
4ce0727c72
ti84: kbd driver wip
2020-05-09 11:55:58 -04:00
Virgil Dupras
afc2327770
Split icore in 2 parts
...
The goal is to insert device drivers in between.
2020-05-08 21:47:03 -04:00
Virgil Dupras
baf725aa38
Move a bunch of words from core to inner core
...
That makes it easier to write drivers that can be xcompiled.
2020-05-08 20:55:50 -04:00
Virgil Dupras
b90efb0f7f
ti84: first glyph on screen!
...
On the emulator of course...
2020-05-08 09:07:44 -04:00
Virgil Dupras
58ec54fc97
ti84: wip
...
Gave more priority to CPU in the emulator because initialization would
otherwise be horrendously slow.
2020-05-08 07:56:34 -04:00
Virgil Dupras
24e588019b
Add words RSHIFT and LSHIFT
2020-05-07 15:41:43 -04:00
Virgil Dupras
eaeb138a0c
Add words C@- C!- and MOVE-
2020-05-06 20:37:08 -04:00
Virgil Dupras
58ece9f9a1
editor: implement I command
...
Also, made LIST properly handle full 64-chars lines not ending with
a null or CR. Previously, such a line would be accompanied by its
following line, duplicating that line's output.
2020-05-06 12:19:36 -04:00
Virgil Dupras
f54b1dc504
Add 2>R and 2R>
...
This allows us to make DO..LOOP more compact.
2020-05-06 09:55:05 -04:00
Virgil Dupras
60b4bbf28a
Fix DUMP's broken "round up to next 8" logic
...
This was caused by the removal of signed-ness a long while ago.
2020-05-05 22:09:11 -04:00
Virgil Dupras
31119c2de3
xcomp: move all offset spitting to the end of the unit
...
I'd like to move this code, along with all recipe contents, to blk/.
It's easier if "emul-related" code is gathered at the same place.
2020-05-05 20:10:04 -04:00
Virgil Dupras
fa79e3d8a6
Make (print) stop on CR
...
Lines edited with the Block editor end with 0xd and (print) spits
spurious CR when printing those lines.
Also, properly initialize ACC in BROWSE.
2020-05-05 15:49:50 -04:00
Virgil Dupras
c681cb639d
Add words >< and =><=
2020-05-04 22:30:29 -04:00
Virgil Dupras
c494917452
blk: Add LOAD+ and LOADR+
...
And use them in all places they make sense.
2020-05-04 21:43:48 -04:00
Virgil Dupras
24e9fa0c30
Add word NL
2020-05-04 08:10:18 -04:00
Virgil Dupras
a3c3a2f44a
Remove unused DELW
2020-05-03 20:36:35 -04:00
Virgil Dupras
47a9c89f19
Update READMEs
2020-05-03 12:51:21 -04:00
Virgil Dupras
f023f9bcb4
Pack core words blks a bit tighter
...
With all this recent movements, we had a bit of a fragmentation
issue.
2020-05-02 21:47:32 -04:00
Virgil Dupras
3d908cef3a
Move all parsing words to Inner core
...
This allows us to get rid of the (parse*) indirection.
2020-05-02 21:21:47 -04:00
Virgil Dupras
8009270e79
Optimize parsing words
2020-05-02 20:32:20 -04:00
Virgil Dupras
931c812394
Remove cmp
...
Not worth the complexity and space.
2020-05-02 19:57:56 -04:00
Virgil Dupras
0b3a328e65
Add a layer of indirection for KEY
2020-05-02 11:17:28 -04:00
Virgil Dupras
446a58006d
Remove one of the 2 indirection layers for EMIT
...
2 was overkill
2020-05-02 10:26:34 -04:00
Virgil Dupras
3a27479f2b
fix stupid typo
...
I don't believe this, one hour of my life I'll never get back.
2020-05-02 08:06:37 -04:00
Virgil Dupras
2a578b3352
editor: implement F
2020-05-01 21:52:38 -04:00
Virgil Dupras
ecca70c7f3
Add layer of indirection to EMIT
...
This would allow things like temporary giving control to the *CL
line on the TRS-80. For example... A very far fetched example. Not
at all the only *raison d'etre* of the layer...
2020-05-01 20:05:15 -04:00
Virgil Dupras
5bf3baff05
editor: add edit buffer
...
Also, add word "C!+" and fix PSP leak in FILL.
2020-05-01 13:17:40 -04:00
Virgil Dupras
f38de1c151
Introduce the notion of Extra words
2020-04-29 21:52:18 -04:00
Virgil Dupras
0cf26547ff
Add words FLUSH and COPY
2020-04-29 20:21:18 -04:00
Virgil Dupras
581f04a4bc
Keep stage1 bootstrap bin instead of stage 0
...
XPACKed source needing to be kept in bootstrap bin didn't make
much sense. With the removal of stripfc, it makes more sense to keep
the compiled form of stage 1 in repository as a bootstrap binary.
Also, rename it to forth.bin.
2020-04-29 19:38:43 -04:00
Virgil Dupras
1b2c4b519e
icore: add BIN+
...
This allows us to write LATEST at proper offset in emul/stage1.fs in
cases where we set a nonzero BIN(.
2020-04-29 11:42:09 -04:00
Virgil Dupras
61b2e02351
xcomp: remove XOFF and use ORG and BIN( instead
2020-04-28 09:37:00 -04:00
Virgil Dupras
4501313410
Add [IF] .. [THEN]
...
Will be useful as kinds of "#ifdef"s during xcomp.
2020-04-28 08:28:59 -04:00
Virgil Dupras
2b2ccad96c
Add word FILL
2020-04-27 21:22:06 -04:00
Virgil Dupras
f605e2d85c
Give CASE's default branch access to its input value
...
ref #97
2020-04-27 20:44:21 -04:00
Virgil Dupras
295b4b6e0a
z80a: add BIN( parameter
...
Will be useful for assembling binaries for the TRS-80 which can't start
at addr 0.
2020-04-27 15:11:38 -04:00
Virgil Dupras
dee7eea497
Move link.fs to blkfs
2020-04-26 14:37:54 -04:00
Virgil Dupras
a2f164ecc3
emul: bootstrap to stage2 from within Collapse OS!
...
Big bootstrapping change which greatly reduces the role of the modern
operating system in the bootstrapping process.
2020-04-26 10:24:09 -04:00
Virgil Dupras
4b7247a971
emul: use LATEST instead of binary size as start addr in stage
...
More reliable.
2020-04-26 08:37:12 -04:00
Virgil Dupras
898684a795
emul: merge pre.fs and emul.fs into stage1.fs
2020-04-25 22:45:53 -04:00
Virgil Dupras
bc3aabc84e
Update z80c.bin's LATEST during xcomp instead of using slatest
2020-04-25 22:02:44 -04:00
Virgil Dupras
389b23fe1a
Change C<? mechanic
...
It's now a simple flag updated by the C< implementation. No more
routine pointer.
The goal is to avoid tons of "ok" during a LOAD operation.
2020-04-25 09:10:25 -04:00
Virgil Dupras
b5c370a936
emul: embed blkfs in forth binary
...
This will allow us to read from blkfs in tests.
2020-04-24 18:01:55 -04:00
Virgil Dupras
1bd191e86a
Move /emul/forth/* to /emul
...
Less noisy this way
2020-04-24 17:53:58 -04:00
Virgil Dupras
816563e2e3
Stop LOADing on ABORT
...
This is done by adding a "C<* override" layer that is reset to 0 on
ABORT.
The problem was that when ABORT happened during a LOAD, we had a
resetted RSP and started from a clean INTERPRET, but LOAD didn't
have the opportunity to restore C<*, which caused it to continue
interpreting from the faulty BLK.
With a C<* override, we don't need to *restore* C<*, we just need to
clear the override.
2020-04-24 14:10:40 -04:00
Virgil Dupras
af39b37dd1
Replace the "> " prompt with the more traditional "ok" one
...
This is more than cosmetic, it's also highly usable. The presence
or absence of the "ok" message allows us to know whether the command
aborted. Previously, the "> " prompt appeared when the system expected
a prompt in the INTERPRET context, whether the previous command aborted
or not.
Also, this allows us to get rid of that ugly FLAGS global variable.
2020-04-24 12:10:07 -04:00
Virgil Dupras
44403c3d4c
Move icore to blkfs
...
The way is clear for complete stage1 bootstrapping on the RC2014
target!
2020-04-23 15:14:14 -04:00
Virgil Dupras
dd6ce1b8fe
Avoid using (xentry) outside xcomp config
2020-04-23 12:09:31 -04:00
Virgil Dupras
fcd77f80ab
Use blk's boot.z80
2020-04-22 21:49:44 -04:00
Virgil Dupras
338769a0a8
z80a: add PUSH0, PUSH1, PUSHZ, macros
2020-04-22 19:03:32 -04:00
Virgil Dupras
7464c67c80
boot: fix (roll)
...
It didn't work for values over 0xff. Duh!
2020-04-22 10:47:23 -04:00
Virgil Dupras
7a0e63746f
parse: don't validate 0x and 0b lengths
...
It doesn't serve much purpose and takes up many precious bytes. And,
after all, parsed didn't do it either...
2020-04-21 20:40:23 -04:00
Virgil Dupras
372524fd19
Move xcomp to blocks
2020-04-21 20:30:14 -04:00
Virgil Dupras
446ce574cd
Add words "'S" and "S0"
2020-04-21 07:45:23 -04:00
Virgil Dupras
ae14c55feb
boot: a little dereferencing to make things a bit faster
2020-04-20 23:30:08 -04:00
Virgil Dupras
e569e40665
Forth-ify 2DUP 2OVER 2SWAP
...
2DROP was left in boot.z80 because it's used in icore.
2020-04-20 23:18:57 -04:00
Virgil Dupras
0438cb92fe
Add word "ROLL"
2020-04-20 23:06:39 -04:00
Virgil Dupras
4967c2add2
Merge z80c.fs and boot.fs into boot.z80
2020-04-20 21:27:34 -04:00
Virgil Dupras
41ed70f8cb
z80c: Add word "PICK"
2020-04-20 21:22:07 -04:00
Virgil Dupras
353d12c27d
boot: inline chkRS, make next a bit faster
2020-04-20 20:28:25 -04:00
Virgil Dupras
d466c6d95d
emul: make stage2 load z80a from blkfs
...
This allows us to remove forth/z80a.fs. Another big step towards
self-hosting!
2020-04-19 21:31:41 -04:00
Virgil Dupras
6ae65940d2
Update bootstrap bin
...
It seems that I had forgotten in an earlier commit.
2020-04-19 20:57:09 -04:00
Virgil Dupras
a70366aa43
drv/sdc: Implement SDC!
...
This has been tested in the RC2014 emulator. I could edit blocks with
the Block Editor and they would correctly be written to SDC.
2020-04-18 19:39:28 -04:00
Virgil Dupras
c64a8a2e2b
drv/sdc: new unit to drive SD card through SPI relay
...
Goes through initialization in RC2014 emulator.
2020-04-18 11:11:11 -04:00
Virgil Dupras
b062a9092a
parse: use "0<" instead of "0 <"
...
As I wrote in my "Clarify signed-ness" commit, "0 <" is broken.
Also, made this unit a bit more compact. The RC2014 stage1 can
really use some breathing room...
2020-04-18 09:18:09 -04:00
Virgil Dupras
82044454d5
Merge branch 'master' into forth
2020-04-17 20:39:08 -04:00
Virgil Dupras
9c41744e46
emul/hw/rc2014: implement blk write in sdc
...
All of that should help me implement sdc support much faster in
Forth.
2020-04-17 20:19:55 -04:00
Virgil Dupras
7544b3834b
emul/hw/rc2014: implement blkread in sdc
...
I now get to "fls" in recipes/rc2014/sdcard!
2020-04-17 19:10:22 -04:00
Virgil Dupras
ae470397d7
emul/hw/rc2014: add sdc emulator (wip)
...
so far, it goes through initialization with the rc2014/sdcard recipe.
2020-04-17 15:11:32 -04:00
Virgil Dupras
9edab10a3a
blk: add dirty flag and auto write blocks on fetch
...
Also, fix some PSP leaks related to LOAD.
2020-04-16 20:59:20 -04:00
Virgil Dupras
eefa8e6de5
Add word "BLK!"
...
as well as emulator support for it. We can now write an edited
block back to "blkfs".
2020-04-16 17:22:18 -04:00
Virgil Dupras
5d4155aa32
Add words 1+ 2+ 1- 2- and consts 0 1 -1
...
Saves quite a few bytes in the final binary.
2020-04-15 21:29:39 -04:00
Virgil Dupras
e1e634c815
boot: compaction
...
It's more hassle than it seems to move the stable ABI...
2020-04-15 20:57:46 -04:00
Virgil Dupras
a56ace4d3e
boot: optimize (br)
2020-04-15 20:03:56 -04:00
Virgil Dupras
0750e8d0c0
Use IY for IP instead of RAM+06
2020-04-15 17:01:15 -04:00
Virgil Dupras
2a84a426b4
Strip usages of IY register
2020-04-15 16:53:04 -04:00
Virgil Dupras
2b0186fd58
boot: make routine field 1b
...
I forgot to do it earlier. NOP having an opcode of 0, it didn't have
any effect.
2020-04-15 16:24:03 -04:00
Virgil Dupras
d2ec5e271c
Optimize boot binary's word execution code
...
Should be significantly faster now. Less push/popping and usage of
DE instead of IY.
2020-04-15 16:09:10 -04:00
Virgil Dupras
d8de8a058a
Make word routine refs 1b instead of 2
...
Saves quite a bit of binary space. More than 300 bytes in forth1.bin
2020-04-15 15:16:11 -04:00
Virgil Dupras
e40c059c26
Make word routines all in the <0x100 range
2020-04-15 14:00:59 -04:00
Virgil Dupras
728e4ce123
Bring EXECUTE word outside of stable ABI
2020-04-15 13:36:28 -04:00
Virgil Dupras
2439f1ed86
Change SCMP for S=
...
Remove flagsToBC boot routine.
2020-04-15 12:19:58 -04:00
Virgil Dupras
16d5cd91de
emul: don't segfault on quit when there is no blkfs
2020-04-15 10:56:49 -04:00
Virgil Dupras
c40f336959
icore: extract "_pdacc" from "(parsed)"
...
Makes boot binary a bit bigger, but that "_pdacc" word will be
reused in high level apps.
2020-04-15 10:41:27 -04:00
Virgil Dupras
79acf92b28
emul: fix Makefile
2020-04-15 09:01:09 -04:00
Virgil Dupras
aec19e5c87
Add word "LOAD"
2020-04-14 18:15:07 -04:00
Virgil Dupras
a67101fb8b
Add word "EMPTY"
2020-04-14 16:07:07 -04:00
Virgil Dupras
b8dd86bd18
Move notes.txt in blk
2020-04-14 14:54:42 -04:00
Virgil Dupras
f59cac0588
blk: first steps
2020-04-14 09:07:20 -04:00
Virgil Dupras
d919a10265
Remove runbin
...
It's not used
2020-04-13 19:25:28 -04:00
Virgil Dupras
d08a9711c5
boot: make HERE point to RAMEND instead of CURRENT
...
The former was only used in the peculiar context of "/emul". The
regular case is actually HERE pointing to RAMEND on boot.
2020-04-13 11:43:15 -04:00
Virgil Dupras
d996dd8c9e
Add one layer of indirection in subsystem memory management
...
This allows optional subsystems to not needlessly reserve too much
system memory and it also reduces offsets bookkeeping.
2020-04-12 20:42:00 -04:00
Virgil Dupras
c515720e23
Revert "Remove link.fs"
...
Let's revisit the relinking approach, with LITA this time.
This reverts commit 6652125d47
.
2020-04-11 13:31:17 -04:00
Virgil Dupras
af3db1c3cf
Add word "LITA"
2020-04-11 13:13:20 -04:00
Virgil Dupras
3822182226
xcomp: shrink scope
...
It seems that xcomp can't manage to reliably compile core+ units.
Let's limit the role of xcomp to z80c+icore.
I'm getting a little desperate here. I'll revisit the link.fs approach
with a new idea I had...
2020-04-11 11:38:45 -04:00
Virgil Dupras
6368cc3bac
Remove (sysv)
...
Replace its usages with direct RAM+ offsets. The (sysv) mechanism was
incompatible with cross-compilation of a full interpreter.
2020-04-10 14:57:00 -04:00
Virgil Dupras
a6efb65010
emul: extract capture mark from icore into xstop.fs
2020-04-10 14:16:45 -04:00
Virgil Dupras
f62376bd0a
boot: remove _bend
...
It's not needed anymore now that the boot binary is built in one pass.
2020-04-10 09:59:45 -04:00
Virgil Dupras
7aa1be070b
emul: build boot binary in one pass
...
... instead of building boot.fs, and then z80c.fs/icore.fs in separate
passes. This strengten xcomp by making it support 2 completely separate
dicts (that is, the X dict is *not* connected to the system dict. The chain
now stops at EXIT def in boot.fs).
2020-04-10 09:55:58 -04:00
Virgil Dupras
c8c337fd58
xcomp: widen scope
...
We can now cross-compile core.fs.
2020-04-10 07:53:41 -04:00
Virgil Dupras
e6d3638f4f
Add CURRENT* and simplify xcomp
2020-04-09 12:01:08 -04:00
Virgil Dupras
1b6286dcfe
Make (find) 2-layered, the lower layer having CURRENT as a param
2020-04-09 11:20:54 -04:00
Virgil Dupras
66dc621919
xcomp: don't automatically shadow core words
2020-04-09 09:43:48 -04:00
Virgil Dupras
0c3067ed9a
icore: simplify definition of ":" and ";"
2020-04-09 09:38:59 -04:00
Virgil Dupras
784b109652
So, why was ":" an immediate again?
2020-04-09 09:27:51 -04:00
Virgil Dupras
afed423530
Remove memory maps
...
It was a dead end. my new tentative solution is xcomp.
2020-04-09 09:21:55 -04:00
Virgil Dupras
b69ca4488e
Add emul_memdump() and stop automatically on ROM write
2020-04-09 08:26:41 -04:00
Virgil Dupras
68f359d6c2
Add xcomp unit for cross compilation
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Memory mapping is a dead end too, solution has to be at a higher
level. xcomp is my new approach.
2020-04-09 08:23:53 -04:00
Virgil Dupras
2a2e3a64a4
Move IMMED? from z80c to icore
2020-04-08 20:09:32 -04:00
Virgil Dupras
a7a2f3d08b
Move IMMEDIATE from z80c to core
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This makes IMMEDIATE affected by memory mappings.
2020-04-08 19:43:44 -04:00
Virgil Dupras
64e441d059
Move SCPY from z80c to icore
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This way, it can be affected by memory mappers.
2020-04-08 16:12:34 -04:00
Virgil Dupras
6652125d47
Remove link.fs
...
This was a dead end.
2020-04-07 21:23:42 -04:00