Irmen de Jong
28b383f888
docs and syntax for @alignxxx and %align
2024-10-27 00:47:52 +02:00
Irmen de Jong
1f2d46628e
remove %option align_xxx (block level alignment, as we now have better alternatives)
2024-10-26 21:18:34 +02:00
Irmen de Jong
c9535049c8
%align directive and @align64
2024-10-26 20:58:35 +02:00
Irmen de Jong
1cd754f05d
adding @alignword/page on individual variables
2024-10-26 17:00:38 +02:00
Irmen de Jong
97b8cb748d
more ifexpression codegen tweaks
2024-10-25 22:52:26 +02:00
Irmen de Jong
fdd18c615c
more ifexpresssion codegen tweaks
2024-10-23 21:04:55 +02:00
Irmen de Jong
326eab3dd1
unit test for defer, describe defer and if expression in docs
2024-10-22 22:19:49 +02:00
Irmen de Jong
7585b6ef6f
fix issues with calling the defer handler
2024-10-21 19:49:38 +02:00
Irmen de Jong
a6159702da
defers are now only registered/called when flow of control actually reached the defer statement
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a defer statement sets its corresponding bit in a bitmask that is shifted in the defer handler routine to see what defer blocks to call.
2024-10-21 00:55:51 +02:00
Irmen de Jong
0247fb0d84
some ast2 var tweaks
2024-10-21 00:20:54 +02:00
Irmen de Jong
6de760885f
fix defer push/pop typecasting issues
2024-10-19 21:45:49 +02:00
Irmen de Jong
9851d14fb9
added if expression: ubyte a = if b>0 44 else 55
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it doesn't generate the best code yet, like regular ifs do.
2024-10-19 15:34:04 +02:00
Irmen de Jong
a40d120f2a
more defer sanity checks
2024-10-18 22:32:49 +02:00
Irmen de Jong
fcdd9414d9
fix defer interfering with return value, fix prefix expression error when operand is functioncall that doesn't return a value.
2024-10-18 21:43:09 +02:00
Irmen de Jong
2a52241f1c
defer is now done *after* calculating a return value
2024-10-18 20:56:27 +02:00
Irmen de Jong
d8f1822c12
fixes
2024-10-18 20:32:46 +02:00
Irmen de Jong
ce7d094adb
Zig-like "defer" to clean up stuff when leaving the scope of the current routine.
2024-10-18 01:30:20 +02:00
Irmen de Jong
a0cf1889a3
omit more redundant 0-initializations ("stz's")
2024-10-17 22:51:39 +02:00
Irmen de Jong
38ef394e15
IR codegen: global vars with numeric initialization value are now also put into the VARIABLESWITHINIT section rather than requiring explicit code instructions to initialize them in INITGLOBALS.
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Note that something similar, such as putting those variables inline in the program initialized with their value and all, cannot be done for the 6502 codegen: the program needs a mechanism to reset ALL variables when it runs a second time.
2024-10-16 22:15:51 +02:00
Irmen de Jong
abbf7c7cb0
compiler name change: prog8c (was p8compile)
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fat jar file also changed: prog8c-X.Y-all.jar (was: prog8compiler-X.Y-all.jar)
2024-10-16 18:36:19 +02:00
Irmen de Jong
ca5f7ae32f
global (block-level) variables that get initialized with an array index expression now get a constant value as well if possible. This reduces the number of instructions in the init globals code block
2024-10-16 02:14:19 +02:00
Irmen de Jong
65ddcf91d0
remove unused syscalls
2024-10-15 18:24:55 +02:00
Irmen de Jong
5280e1b449
err msgs
2024-10-13 21:33:13 +02:00
Irmen de Jong
e9edffa9f0
remove support for array-to-array assignments (other than initialization of variable declaration)
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Just use an explicit sys.memcopy(src, dest, sizeof(dest)) or assign array members individually.
2024-10-13 20:02:43 +02:00
Irmen de Jong
aef211e5f3
stricter array literal element type handling (number,bool,address-of).
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More consistent implicit address-of handling if array literals contain by-ref identifiers (such as subroutine names)
2024-10-13 17:46:41 +02:00
Irmen de Jong
66829203d8
New [x]*42 syntax to create array literals with repeated values (like "abc"*10 already exists for strings)
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Should be used in place of array initializer expressions that contain only a single numeric value to initialize the whole array with. That isn't supported anymore.
2024-10-13 05:16:08 +02:00
Irmen de Jong
7a0eaf3148
Remove array initialization by single value.
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New compiler and kotlin version.
2024-10-13 04:31:56 +02:00
Irmen de Jong
03412cacba
added examples/cx16/balloonflight.p8
2024-10-13 00:51:07 +02:00
Irmen de Jong
fb23452383
optimize monogfx.fill()
2024-10-12 17:18:00 +02:00
Irmen de Jong
ab7dde1450
todo
2024-10-12 13:04:19 +02:00
Irmen de Jong
8d9bc2f5ff
fixing all sorts of things about assigning arrays to arrays
2024-10-12 12:33:46 +02:00
Irmen de Jong
7651ccc84e
fix a type error
2024-10-11 00:50:05 +02:00
Irmen de Jong
1a6b95b388
house cleaning
2024-10-10 20:46:18 +02:00
Irmen de Jong
7e38d26c33
added several color fade functions to the palette module (cx16)
2024-10-09 21:48:04 +02:00
Irmen de Jong
ed09dd4e9e
improve automatic type conversions for return values, fixes #155
2024-10-09 20:04:05 +02:00
Irmen de Jong
5731b79554
don't allow problematic string and array assignments anymore, improve error messages.
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In certain cases you will need to use string.copy() explicitly to overwrite strings with new strings.
2024-10-09 00:51:05 +02:00
Irmen de Jong
b2bdfe8482
fix ir rndseed()
2024-10-08 20:40:00 +02:00
Irmen de Jong
fea531be9a
add sys.sizeof_bool, _ubyte, _uword constants
2024-10-07 20:45:13 +02:00
Irmen de Jong
7c69d38588
scan all asmsubs to see if another subroutine is referenced. Fixes #153
2024-10-07 20:39:49 +02:00
Irmen de Jong
a088ee56b0
function inlining can no longer get into an infinite loop. Fixes #154
2024-10-07 19:58:04 +02:00
Irmen de Jong
ae669af904
add sys.sizeof_byte, _word, _float constants
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because Antlr doesn't allow the grammar to contain a sizeof(typename) rule to override the sizeof(identifier) rule
2024-10-07 19:17:37 +02:00
Irmen de Jong
d1ddf05e38
check that block address leaves room for program startup logic
2024-10-03 22:30:06 +02:00
Irmen de Jong
51279a98b3
attempt to fix forloop range datatype issues
2024-10-03 21:12:31 +02:00
Irmen de Jong
bf33a4f82d
small refactor to prepare for better range dt adjustment
2024-10-02 23:28:33 +02:00
Irmen de Jong
fff0d741c3
improved parsing of "not in" operator, and [] array signature (allow space)
2024-10-02 19:06:20 +02:00
Irmen de Jong
09f3eecf56
changed cx16/rotating-stars example to starszoom instead.
2024-10-02 01:36:54 +02:00
Irmen de Jong
2bd4326ff6
added cx16/rotating-stars example
2024-10-01 23:43:50 +02:00
Irmen de Jong
c13168b60c
various improvements:
...
fix verafx.available().
added gfx_lores.plot().
faster gfx_lores.clear_screen().
added a new Sublime Text 4 syntax highlighting file.
2024-10-01 22:18:03 +02:00
Irmen de Jong
ea3871d0c4
comment about builtin function call ast node type
2024-10-01 02:14:31 +02:00
Irmen de Jong
413b86cc4a
more helpful error messages
2024-09-30 00:27:29 +02:00
Irmen de Jong
a064ade1e0
better codegen for call() function
2024-09-29 23:18:51 +02:00
Irmen de Jong
df35aa7942
added (experimental) compression library
2024-09-29 18:59:53 +02:00
Irmen de Jong
cd49c5f88d
cx16: set rom bank to 0 at startup (for faster kernal API calls)
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cx16: callfar() with constant address generates shorter asm
2024-09-28 20:58:29 +02:00
Irmen de Jong
1541ad2160
fix variable init order mistake in program startup
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reset multiply bit at end of verafx.muls
2024-09-28 19:17:45 +02:00
Irmen de Jong
c78b7b1a24
added verafx.mult16()
2024-09-28 01:00:28 +02:00
Irmen de Jong
9c7a645e18
remove non-functional verafx.mult(). note: muls() is still there and just fine!
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added documentation/source code comments to the cpu word*word multiplication routine not producing the correct upper 16 bits.
2024-09-28 00:43:05 +02:00
Irmen de Jong
3f630ab1b0
RAW output now also properly initializes variables
2024-09-27 18:46:03 +02:00
Irmen de Jong
04cb684fd4
tweak program start initialization and fix cleanup at exit for atari and pet compiler targets
2024-09-27 02:14:54 +02:00
Irmen de Jong
4c843571ea
fix syntax error check for missing return statement
2024-09-26 01:52:33 +02:00
Irmen de Jong
b7ebd8c4a6
update cx16/audioroutines example to use the new audio module
2024-09-26 00:08:25 +02:00
markjreed
24e0a69480
feat: module with front-ends that jsrfar into audio ROM routines ( #151 )
2024-09-26 00:00:42 +02:00
Irmen de Jong
e29ff1c848
fix name redefinition check for multi-declarations
2024-09-20 19:55:32 +02:00
Irmen de Jong
46b94c17d6
comment
2024-09-20 17:33:00 +02:00
markjreed
16a2b2f566
Add 24-bit integer-to-float routine and floating-point jiffy clock reader ( #150 )
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* feat: add routine to convert 24-bit integer from A/X/Y to float in FAC1
* fix: remove duplicate definition
* fix: shift to appropriate exponent
2024-09-20 17:28:37 +02:00
Irmen de Jong
5cda750e5e
improve error message for undefined symbol in when choices
2024-09-18 23:00:03 +02:00
Irmen de Jong
4e143d45c8
fix warning
2024-09-18 22:04:25 +02:00
Irmen de Jong
2954f5f04d
Add clear_screen and set_screen_mode to gfx_lores. Fix boolean draw vs color param in some monogfx routines. Elaborate some docs.
2024-09-17 22:19:47 +02:00
Irmen de Jong
0b1f30d98c
no more span overdraws in graphics disc routines
2024-09-15 15:38:33 +02:00
Irmen de Jong
c7b1e8d772
fixed a variable scopedname issue where it took the fully scoped name instead of just the local name
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this made 64tass not strip out that code if it was unused
2024-09-14 23:17:26 +02:00
Irmen de Jong
0d3ad80659
retain type of consts better to avoid precision loss
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this also fixed a difference in const calculation where the result could differ if you were using optimzations or not.
2024-09-14 21:06:21 +02:00
Irmen de Jong
aba1a73e28
actually use any @zp etc tags on subroutine parameters
2024-09-14 17:42:13 +02:00
Irmen de Jong
dca31b2ca3
added gfx_lores module for cx16 for optimized graphics routines for lores 256c screen mode
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currently contains a new line() routine
2024-09-14 15:30:39 +02:00
Irmen de Jong
0cb378ca31
added emudbg.cpu_cycles() and emudbg.reset_cpu_cycles()
2024-09-13 23:03:14 +02:00
Irmen de Jong
cf551d2cc7
tweak containment check even more
2024-09-13 00:02:26 +02:00
Irmen de Jong
6be6eb2227
tweak diskio to not always include unused subroutine internal_f_tell() in resulting program
2024-09-11 19:51:53 +02:00
Irmen de Jong
d34015eec5
fix gfx2.fill() vera CTRL corruption
2024-09-11 19:10:45 +02:00
Irmen de Jong
255c5bfaca
improve containment check for few values
2024-09-11 03:24:30 +02:00
Irmen de Jong
01c6754928
get rid of problematic common-subexpression optimization
2024-09-11 01:10:42 +02:00
Irmen de Jong
4a2dcd20d1
fix the "x<2" optimization made a few commits ago to only work on unsigned
2024-09-09 23:06:36 +02:00
Irmen de Jong
4e98fb75d6
support assigning multiple return flags from asmsub in 6502 codegen
2024-09-09 22:56:40 +02:00
Irmen de Jong
7aec627f6b
add optimization if x==0 or x==1 -> if x<2
2024-09-08 22:39:48 +02:00
Irmen de Jong
edc5a5a94f
improve data driven unit tests to use kotest withData()
2024-09-08 16:55:08 +02:00
Irmen de Jong
c5b7edad82
added memsizer unit tests
2024-09-08 15:24:47 +02:00
Irmen de Jong
6d2a36fb2b
testcase improvement
2024-09-06 22:51:26 +02:00
Irmen de Jong
28b43b3e1d
added cx16.EXTAPI_kbd_leds definition (new in kernal R48)
2024-09-06 20:47:49 +02:00
Irmen de Jong
f7feaf158d
added cx16.mouse_present() routine to check for presence of mouse
2024-09-06 18:21:13 +02:00
Irmen de Jong
0eac04c220
added cx16/life.p8 example (Conway's game of life)
2024-09-06 15:21:29 +02:00
Irmen de Jong
29dd758302
Fix compiler crash in for loops with just 1 iteration
2024-09-05 21:26:46 +02:00
Irmen de Jong
5c45adc7f0
graphics module on x16 now uses kernal (R48 or newer) support for drawing circles and ovals
2024-09-05 20:27:12 +02:00
Irmen de Jong
2c2ae64194
replace java Stack by kotlin ArrayDeque
2024-09-02 00:15:28 +02:00
Irmen de Jong
b36e1e3baf
change sprite.hide() : now disables sprite instead of moving it offscreen.
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added sprite.show() to re-enable it (with z-order 3, as all sprites have by default in this module)
added sprite.zdepth() to set a custom z-depth.
2024-09-01 20:55:43 +02:00
Irmen de Jong
2da35fec17
remove requirement to end subroutine with an EOL, so oneliners are now possible
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main { sub start() { cx16.r0++ cx16.r1++ } }
2024-09-01 20:55:43 +02:00
Irmen de Jong
bdeac74cfc
removed the -nostrictbool compiler option
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boolean types and bytes are no longer implicitly interchangeable using this option
2024-09-01 20:53:39 +02:00
Irmen de Jong
31cf76042d
scope
2024-08-25 15:28:45 +02:00
Irmen de Jong
c4c4dcf2b3
optimizing gfx2.fill() 4 color mode
2024-08-25 15:05:24 +02:00
Irmen de Jong
03145630f8
optimizing gfx2.fill()
2024-08-25 14:26:49 +02:00
Irmen de Jong
e2fcac322f
optimizing gfx2.fill()
2024-08-25 13:51:01 +02:00
Irmen de Jong
beaff4d650
moved non X16 specific variables and vector definitions from cx16 to cbm namespace.
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This makes the naming consistent with the other cbm-like targets (c64, pet, c128). Only the x16 specific ones remain in the cx16 namespace, such as cx16.KEYHDL
Probably the most impactful is the move of cx16.CINV to cbm.CINV
2024-08-24 20:06:50 +02:00
Irmen de Jong
e439720c9d
optimized string compares
2024-08-24 14:53:18 +02:00
Irmen de Jong
48d0185ea4
increase flood fill stack size a bit
2024-08-23 20:55:30 +02:00
Irmen de Jong
e2592b4e0b
fix possible gfx2 color problem in 2bpp mode
2024-08-23 19:48:23 +02:00
Irmen de Jong
2967866e3d
avoid self-modifying code to be compatible with IRQ handlers
2024-08-23 17:46:23 +02:00
Irmen de Jong
b566ea5c3f
added string.rfind()
2024-08-22 23:22:31 +02:00
Irmen de Jong
8f6eaeac2c
half width katakana conversion
2024-08-21 18:51:34 +02:00
Irmen de Jong
b4facaeb3c
add "kata" string encoding (Katakana)
2024-08-20 21:40:43 +02:00
Irmen de Jong
d12b7ccc6b
fix syslib importing for raw outputs. fixes #144
2024-08-19 13:33:02 +02:00
Irmen de Jong
453e8bd0a0
update kotlin and antlr libs
2024-08-19 12:47:18 +02:00
Irmen de Jong
9204d390ae
correct fetch() signature. fixes #148
2024-08-18 20:04:23 +02:00
Irmen de Jong
0ec719e429
cx16: added a polling pcm streaming example
2024-07-23 21:37:11 +02:00
Irmen de Jong
17f7b11148
tweaks cx16 sample streaming example, also added a new one
2024-07-23 02:10:05 +02:00
Irmen de Jong
966b017670
tweaks
2024-07-22 18:20:01 +02:00
Irmen de Jong
0af17cdc33
todo's for division optimizations
2024-07-21 20:32:03 +02:00
Irmen de Jong
2aae1f5e30
stricter checks for negative array indexing
2024-07-20 22:37:03 +02:00
Irmen de Jong
9046fe8d3a
ringbuffer and pointer optimization todo
2024-07-16 22:59:31 +02:00
Irmen de Jong
d5adb85e5b
IR: add SEC,CLC,SEI,CLI instructions for the sys function calls.
2024-07-14 21:01:19 +02:00
Irmen de Jong
69f953fd9b
diskio.f_readline() now also returns I/O status as secondary return value in A
2024-07-06 22:25:01 +02:00
Irmen de Jong
484677b4b1
Get rid of any() and all() builtin functions.
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Replaced by regular subroutines in the anyall module.
2024-07-06 18:49:03 +02:00
Irmen de Jong
25f25a8767
Get rid of sort() and reverse() builtin functions.
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Sort() had too many gotchas and reverse() is kinda redundant you can loop in decreasing order through an array too.
2024-07-06 17:07:58 +02:00
Irmen de Jong
0c053e4a2c
IR: don't confuse symbol names starting with 'r', with register names
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Added start of buffer.p8 (experimental)
2024-07-04 01:39:25 +02:00
Irmen de Jong
a291164953
fix leaving Vera CTRL at 1 instead of 0, could lead to kernal text output errors etc
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Fixes #143
2024-07-02 23:36:36 +02:00
Irmen de Jong
e7298f8162
fix invalid code gen for if v1==0 or v2==0
2024-07-01 23:38:25 +02:00
Irmen de Jong
ddf990296b
fix subroutine inlining symbol scope error
2024-06-29 18:53:54 +02:00
Irmen de Jong
8efa89165c
sprites.get_data_ptr() signature changed: now properly returns the 2 values
2024-06-27 22:22:26 +02:00
Irmen de Jong
4f8aaf9244
some tweaks and todos
2024-06-26 21:22:40 +02:00
Irmen de Jong
54bffc91ae
properly generate PUSH and POP instructions for push() and pop() calls in IR.
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Also switch to a fork of shadowJar to avoid Gradle deprecation errors.
2024-06-25 22:39:20 +02:00
Irmen de Jong
034f27a8dd
added queens example, update kotest lib
2024-06-19 23:57:43 +02:00
Irmen de Jong
c2f6311367
todo
2024-06-17 22:41:52 +02:00
markjreed
6f00a48772
fix: atan2(anything, 0) should return ±π/2 ( #141 )
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* fix: atan2(anything, 0) should return pi/2
* fix: if y<0, x=0 maps to 3π/2, not π/2
* fix: standard seems to be atan2(0,0) == 0
2024-06-07 23:19:45 +02:00
Irmen de Jong
b3dba67405
added cx16.rom_version() routine
2024-06-07 23:15:26 +02:00
Irmen de Jong
c9a4235669
update to kotlin 2.0, fix several code style issues
2024-06-04 01:00:46 +02:00
Irmen de Jong
8973763866
Fix line endings conversion errors on windows builds
2024-06-04 00:12:12 +02:00
Irmen de Jong
d2e010c439
added cx16.scnsiz (extapi call), describe profiler.py script
2024-05-31 21:48:29 +02:00
Irmen de Jong
15867ab423
update cx16.mouse_get() and mouse_pos() to also return scroll wheel in X
2024-05-29 23:19:53 +02:00
Irmen de Jong
af64af2397
explain integer math sin/cos routines better
2024-05-29 19:48:27 +02:00
Irmen de Jong
1feead2260
tweaks
2024-05-29 02:30:06 +02:00
Irmen de Jong
3ea0f0cbaa
remove 16 bit f_tell variant.
2024-05-22 21:47:02 +02:00
Irmen de Jong
f3e3311598
added diskio.f_tell() and f_tell32() on the cx16 target
2024-05-21 23:14:25 +02:00
Irmen de Jong
fda8e61be4
give better error when using @split wrong
2024-05-20 21:51:07 +02:00
Irmen de Jong
ac1d4b4a7a
mouse_pos() now returns the coordinates as unsigned words
2024-05-20 21:38:02 +02:00
Irmen de Jong
c719e274d5
java version tweaks
2024-05-18 20:25:44 +02:00
Irmen de Jong
62afd3342e
void syntax check, fixes #135
2024-05-18 17:15:31 +02:00
Irmen de Jong
6e8a89e6f1
optimize const word repeat setup
2024-05-18 16:30:27 +02:00
Irmen de Jong
4a710ecdfc
cleanups
2024-05-17 18:48:04 +02:00
Irmen de Jong
7915dda35f
update libraries
2024-05-12 03:02:54 +02:00
Irmen de Jong
5ac9c75521
docs of new floats routines and added them to VM target too
2024-04-17 20:03:36 +02:00
markjreed
07710e0995
Feature/reciprocal tangent functions ( #133 )
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* feat: additional trig functions
* fix: 64tass won't assemble a proc named 'sec'
* fix: indentation
2024-04-17 19:54:47 +02:00
Irmen de Jong
2675623aea
fix optimization ast parent linkage problem
2024-04-16 23:27:22 +02:00
Irmen de Jong
94263c43d0
added cx16/vumeter example
2024-04-16 22:48:36 +02:00
Irmen de Jong
d8ec03874f
move the pi-related constants from system specific floats module into the shared one. Clarify some stuff.
2024-04-15 19:15:44 +02:00
Irmen de Jong
5d7ddebcad
fix bool to uword cast in 6502 codegen
2024-04-11 00:34:53 +02:00