069f6ea372
improved assignment of single character values and strings
2018-11-22 00:58:21 +01:00
d6432df90d
got rid of 16-bit register pair variables (AX, AY, XY) they were complicating things too much
2018-11-02 22:06:57 +01:00
5bf2c4a798
got rid of matrix type
2018-10-30 20:29:03 +01:00
1fea9e3bc4
matrix doc
2018-10-27 22:16:18 +02:00
a825bbff96
fix array problems, limit size of arrays.
2018-10-23 00:52:51 +02:00
ba384c9722
rsave/rrestore added
2018-10-14 22:32:03 +02:00
b52120139c
6502 start
2018-10-14 01:55:39 +02:00
987915a77a
doc
2018-10-12 18:01:40 +02:00
7aec14524e
fix datatype conversion issues
2018-10-12 15:50:32 +02:00
f5261a3425
added %zpreserved
2018-10-09 00:01:53 +02:00
42394f561b
syntax checks on asmsubs
2018-10-08 22:35:39 +02:00
34d26e42e1
fixed some type checks
2018-10-07 02:05:26 +02:00
30b58c8567
variables are reset to their declared value when entering the scope again
2018-10-07 00:21:13 +02:00
6edd5f9b30
can now declare for loop variable on the spot
2018-10-06 22:54:03 +02:00
1d37841575
for, while, repeat, if, branch bodies are now (anonymous) symbol scopes
2018-10-06 18:42:06 +02:00
a7abc32368
wrd and wrdhi functions added for byte-word conversion, more constant folding optimizations
2018-10-06 00:10:30 +02:00
42e4891fcf
allowing vardecl with non-const initial value assignment
2018-10-05 00:29:46 +02:00
4501276217
cube3d and tweaks
2018-10-03 01:57:16 +02:00
38e7d48492
implemented floating-point arrays
2018-10-02 02:20:42 +02:00
0cdae48ce7
implemented array indexing
2018-10-01 22:23:16 +02:00
623b42cc14
added single character literals (petscii byte value)
2018-09-30 23:07:26 +02:00
3278d4c945
fixed function calls, added some string-to-number conversion functions
2018-09-30 22:43:34 +02:00
02075f2cf2
changed subroutine syntax and fixed array/matrix initalizer values
2018-09-30 18:49:58 +02:00
c5d251073f
removed broken unused symbol clean up for now
...
streamlined irq routine handling and compilation
2018-09-28 21:28:16 +02:00
bf5c2e07a2
subroutines cannot use builtin function names for parameters
2018-09-27 23:58:14 +02:00
91f9229b07
fixed memory vars in compiler, added invalid assignment check
2018-09-27 23:21:04 +02:00
53cd50ad48
changed float handling and appropriate compiler messages
2018-09-25 19:52:59 +02:00
70e5a38aa2
changed set/clear carry and irqd somewhat
2018-09-24 23:38:33 +02:00
cef0aae927
compilation of builtin functions to opcode
...
untit tests for stackvm opcodes, value and parser literalvalue
2018-09-24 22:34:12 +02:00
68037e4425
implemented while and repeat loops
2018-09-23 02:04:45 +02:00
f84e06bdeb
tweak branches
2018-09-22 00:33:25 +02:00
455f60fb84
for loop and comparison expression fixes
2018-09-20 01:13:21 +02:00
cba9e7670e
added floordivision operator //
2018-09-19 01:24:28 +02:00
00d74551b3
fix for loop code generation.
...
added flt conversion function.
attempt at implementing break and continue.
var initializer value can be omitted for numeric vars (and default to 0)
subroutine return statement not needed when no return values.
2018-09-18 23:14:32 +02:00
63492a1805
stackvm functions
2018-09-18 00:38:29 +02:00
266f98a888
doc
2018-09-16 11:25:37 +02:00
2591f4e27e
forloop in grammar
2018-09-16 03:00:32 +02:00
19cedf91ff
prog8 logos
2018-09-16 01:28:07 +02:00
1a40a88103
added remainder operator '%'
2018-09-16 00:59:12 +02:00
3426593a06
fixed a load of type checks regarding arrays and matrixes and strings
...
added more builtin functions to the compiler to access the syscalls in the stackVm
2018-09-16 00:06:06 +02:00
c05cd72d23
vm tweaks
2018-09-15 18:43:23 +02:00
e382be89db
changed source file suffix to .p8
2018-09-15 16:35:15 +02:00
8ff72167a4
renamed project to Prog8
2018-09-15 16:21:05 +02:00
6da048ba4c
some type conversion opcodes added
2018-09-15 04:07:42 +02:00
70fe43a6ac
improved type checking of builtin functions
2018-09-15 03:12:30 +02:00
28aaf38f22
made position required to avoid some bugs where it was not specified
...
fixed some type checking bugs
2018-09-15 01:28:01 +02:00
ea94063689
now explicit separation between byte and word literal integers
2018-09-13 23:39:54 +02:00
949e468543
more stackvm opcodes, and sort of finished the stackvm compiler
2018-09-13 03:16:44 +02:00
efd3b1f5c6
matrix decl parsing and fixes
2018-09-12 03:07:49 +02:00
8ef61ffc88
various syntax checks added
...
first steps code generation
2018-09-08 00:07:25 +02:00
