38406c80ee
Add various transformation rules
2025-05-22 13:14:55 +02:00
ebe27cf026
Make methods for nodes to list their potential next nodes
2025-05-22 13:14:55 +02:00
4bf1316536
Half-baked and half-hearted attempt to let nodes hold comments
2025-05-22 13:14:55 +02:00
57c2978b71
Adjust reference PRINT-OBJECTs to not error on unbound slots
2025-05-22 13:14:55 +02:00
3c8835eb7b
Make references able to hold a name
2025-05-22 13:14:55 +02:00
7639263bed
Make TRANSFORM return OBJ if it's already TO-TYPE
2025-05-22 13:14:55 +02:00
1307e31268
Better handling of operators, source, and comments in tokenizer
...
...among other minor changes to accomodate the parser.
2025-05-22 13:14:55 +02:00
8acbf2caec
Define more atomic tokens, and add shortcut macro for doing it
2025-05-22 13:14:55 +02:00
ae39a48890
Add PRINT-OBJECT method for TOKEN-NAME
2025-05-22 13:14:55 +02:00
25fd7675d0
Rename TOKEN-NAME's TEXT slot to NAME to match TOKEN-KEYWORD
2025-05-22 13:14:55 +02:00
45a66ce323
Give tokens an INITFORM for SOURCE (to NIL)
2025-05-22 13:14:55 +02:00
5a18cc9864
Make NODE-DOTIMES hold a counter variable
2025-05-22 13:14:55 +02:00
6b74c0247e
Move and rename syntax-example.txt
2025-05-22 13:14:55 +02:00
hugova
89dcec60ff
implement general divition
2025-05-17 16:12:13 +02:00
hugova
3283f9a68a
fix compiler arguments
2025-05-17 16:12:13 +02:00
hugova
42d6b35713
remove none relevant stuff from build.sh
2025-05-17 16:12:13 +02:00
e6e2e94404
Add symbol table
2025-05-16 21:00:57 +02:00
0867e99cc1
Various messes
2025-05-16 21:00:14 +02:00
5d0f4b4767
Move definition of REFERENCE classes to its own file
...
Dereferencing is still defined in high-level.lisp, this might change
in the future since I'm sort of restructuring a little bit.
2025-05-16 21:00:14 +02:00
449e36e183
Add reference equality test (only implemented for constants so far)
2025-05-16 21:00:14 +02:00
e88e966521
Add mechanism for transforming objects to different types
2025-05-16 21:00:14 +02:00
hugova
69232b6d53
optimize general multiplication, less cpu cykels in most cases
2025-05-16 18:37:21 +02:00
3211f6d441
Add primitive tokenizer for USC
2025-05-16 12:31:18 +02:00
b9bda5ad68
Add missing RELATIVE-MIXIN
2025-05-16 12:31:18 +02:00
53002f2b8a
Slight syntax adjustment
...
I just couldn't stand "dotimes x 200", and "for x do 200 times" just
feels so much nicer. I also added a space after an opening parenthesis
to ensure that my tokenizer gets to eat this particular type of
unnecessary but permitted whitespace.
2025-05-16 12:31:18 +02:00
hugova
9a06f770c2
add general multiplication implementation
2025-05-16 11:11:21 +02:00
bc3e07356e
Add a USC test program
2025-05-16 10:39:03 +02:00
3878b57848
Add syntax example
2025-05-16 10:39:03 +02:00
hugova
c6392088f8
optimize away JMP instruction in mem logic
2025-05-15 17:43:23 +02:00
hugova
f17b332005
optimize code, no need to set Y after overflow
2025-05-15 17:39:43 +02:00
hugova
350e014e3f
fix the banner of char_draw to the compiler
2025-05-15 17:36:34 +02:00
hugova
465996a2e6
used unsafe add to improve char_draw performance
2025-05-15 17:32:42 +02:00
hugova
c1a79b32b7
unroll loop for faster char-draw:s
2025-05-15 17:24:40 +02:00
hugova
98ef4eaef0
remove unused instruction
2025-05-15 17:14:24 +02:00
hugova
87fd6a1b9d
make memset work more like c:s implementation.
2025-05-15 17:05:28 +02:00
hugova
cc46c68290
optimize new memcpy
2025-05-15 16:18:50 +02:00
hugova
f8dbfd86f9
rewrite memcpy to work more like c:s implementation
2025-05-15 16:11:51 +02:00
hugova
3295b71f6b
make char_draw faster using lookup-table
2025-05-12 12:21:18 +02:00
hugova
55e63ff627
optimise away constant by adding it to lookup-table
2025-05-12 02:24:55 +02:00
hugova
d34d25ce9f
reduce 2 into 1 instruction in pixel_draw.s
2025-05-12 02:06:26 +02:00
hugova
65905fa7e7
optimise pixel draw using lookup table
2025-05-12 01:44:00 +02:00
hugova
2bab2a6c8a
change naming convention for one variable
2025-05-11 22:32:36 +02:00
hugova
c2e89a5487
make char.s use ARGVEC
2025-05-11 22:23:08 +02:00
hugova
c2a4ff416d
fix comment and fix syntax
2025-05-11 20:45:11 +02:00
hugova
017a337180
make pixel drawing faster using lookup table
2025-05-11 20:00:48 +02:00
hugova
e89d566fbb
make .build executable
2025-05-11 19:59:47 +02:00
hugova
df5130df2e
comment out buggy code in source.s
2025-05-08 23:06:32 +02:00
hugova
83793035ad
add use of ARGVEC see public.inc
2025-05-08 23:05:38 +02:00
hugova
9b5fd7d6e5
limit pixel_draw to only write pixel with 0 - 255 x_pos
2025-05-08 23:05:38 +02:00
c336e43c19
Add bytesquashing (turning instructions etc. into dead bytes)
2025-05-08 22:18:57 +02:00
