hugova
4916678549
reduse instructions in circle draw
2025-07-10 00:45:50 +02:00
hugova
fbb7c395e4
rewrite circle code, such that it works on all X and Y (and not only if rest(X /8)=0 and rest(Y/0)=0. This makes the code alot bigger because the same symetries cant be abused.
2025-07-10 00:24:27 +02:00
06d6b434de
Remove unused "NEXT" slots from syntax tree nodes (and related code)
2025-07-09 16:06:56 +02:00
d25f3795f5
Add basic unit tests to user-side compiler
2025-07-09 16:00:54 +02:00
83fdb01368
Add way to make binary test build of user-side compiler
2025-07-09 15:19:06 +02:00
7940298753
Add exported "interface" to user-side compiler
2025-07-09 15:18:04 +02:00
fb8f010e0d
Delete test-programs.lisp (unused since long ago)
2025-07-09 15:16:44 +02:00
0f0ba054be
Add pre-assembly.lisp, which handles transformations needed for asm
2025-07-09 15:15:57 +02:00
36b28f5b8b
Remove QUICK-AND-DIRTY-TEST-COMPILE
2025-07-09 14:39:35 +02:00
fd311232de
Add error type for missing ASM-FUNCTION
2025-07-09 14:38:49 +02:00
100086afa2
Improve tokenizer and parser error message header
2025-07-09 14:38:28 +02:00
b4d61c0deb
Add example-6.c6l
2025-07-09 14:38:11 +02:00
352f9e897e
Add TOKEN-ATOMIC for better tokenization statistics
2025-07-09 14:37:47 +02:00
2b0bcecc66
Fix incorrectly cons'd token source
2025-07-09 14:37:35 +02:00
dd3fe5369d
Fix column off-by-one error in source tracking
2025-07-09 14:37:25 +02:00
c3dc447fe4
Remove any trace of the attempt to parse in C6L comments
2025-07-09 14:36:47 +02:00
b65012ed04
Remove warning for uncompilable operations, these should be errors
2025-07-09 14:34:57 +02:00
ea31bac351
Fix compilation of loops with variable as stop value
...
It was previously decided that, since the language is not to be
Turing-complete, a loop that takes a variable for its upper bound
should use the variable's value at the time of the loop's start, not
look it up. I forgot this while writing the syntax->IR compiler, so
loops with non-constant stop counts failed to compile.
2025-07-09 13:32:00 +02:00
857fa43df0
Allow names to start with underscore
2025-07-08 13:41:16 +02:00
09dc731444
Add code to populate asm function table using listing declarations
2025-07-08 12:53:18 +02:00
3862092ce2
Fix incorrect user procedure declarations in assembly routines
2025-07-08 11:39:24 +02:00
4d6ad30eae
Add some proper error handling to user-side compiler
2025-07-07 19:44:57 +02:00
b5fa71c710
Add test program that stores test result for use in later IF
2025-07-07 15:51:56 +02:00
615c66f304
Add remaining arithmetic comparisons (and test program) to USC
2025-07-07 15:51:11 +02:00
4a52ff534f
Remove now unused and useless functions from compiler backend
2025-07-07 14:37:45 +02:00
92f2b02675
Add COMPILE-IR methods for remaining arithmetic tests
2025-07-06 22:37:37 +02:00
ccd06bc8cb
Fix typo that makes a comment confusing
2025-07-06 22:30:03 +02:00
016d7ededd
Various additions and changes to compiler backend for IFs and calls
...
Branching now exists in a general way (work for tests requiring
multiple branch instructions still needed) that works for both storing
test results and taking branches in code.
De-duplicated arguments to calls now load correctly.
2025-07-06 22:26:34 +02:00
9685f00e10
Make value allocator aware of normal values used in branching
...
This way we avoid allocating and using a temporary variable when
branching based on the contents of a variable.
2025-07-06 22:22:18 +02:00
b1b7d863b5
Fix parser for "if <variable name> then"
2025-07-06 22:21:59 +02:00
5d9932637d
Fix parser for empty argument lists
2025-07-06 22:21:40 +02:00
156edc2f09
Rethink how data works at the assembly code generation level
2025-07-06 19:04:36 +02:00
99d1156e7d
Add PRINT-OBJECT method to ASM-FUNCTION
2025-07-06 18:55:27 +02:00
fa4458e2d7
Add example-3.c6l
2025-07-04 11:21:29 +02:00
76cd607bab
Add COMPILE-IR method for IR-MINUS
2025-07-03 20:12:59 +02:00
f814f9fbb9
Some horrible flailing for the sake of correctness
2025-07-03 20:11:08 +02:00
c668f4fc78
Some cleanup after deleted code
2025-07-03 19:54:15 +02:00
hugova
590d7533d9
Remove bodge macro in circledraw and use jmp in other addressing mode
2025-07-03 17:50:52 +02:00
f54ecb75b9
Make linking and final compile to byte sequence work
2025-07-03 16:58:29 +02:00
f9a69e2da9
Add macro for iterating over ASM-OBJECTs
2025-07-03 16:57:33 +02:00
0117df02f8
Indentation correction
2025-07-03 16:57:20 +02:00
771748d2c2
Compute addresses for all ASM-OBJECTs
2025-07-03 16:56:49 +02:00
a24c5353a5
Add compilation method for IR-IF
2025-07-03 16:56:32 +02:00
3876801960
Add compilation method for IR-JUMP
2025-07-03 16:56:10 +02:00
f9d8ad13d0
Add compilation method for IR-TEST-EQUAL
2025-07-03 16:55:39 +02:00
dda08e6fe7
Make all ASM-OBJECTs hold an address, not just labels
2025-07-03 16:54:49 +02:00
f38d74db4f
Correct byte length of a JSR
2025-07-03 16:54:40 +02:00
d88107a209
Add functions for handling bools during code generation
2025-07-03 16:54:22 +02:00
f54e064fda
Make ASM-FUNCTION hold an address to be called
2025-07-03 16:53:00 +02:00
3b8c906d75
Store ASM-FUNCTIONs in a hash table keyed on name
...
TODO: Populate the table based on the asm source code declaration
comments and signal an error when a named function is missing.
2025-07-03 16:51:47 +02:00
