Irmen de Jong
28c1b208c1
optimized calls for float *10 and +0.5
2023-12-06 01:18:07 +01:00
Irmen de Jong
3844bf1f72
fix string.isupper()
2023-12-05 23:52:43 +01:00
Irmen de Jong
afbc91d1fc
added string.isdigit, islower, isupper, isletter
2023-12-05 22:50:20 +01:00
Irmen de Jong
7d8b42d63e
allow Unicode letters in identifiers: things like 'knäckebröd' and 'π' are now valid identifiers. Added floats.π constant.
2023-12-05 01:36:54 +01:00
Irmen de Jong
6ebd4e821f
improved docs about subroutine scoping, fix possible optimizer crash for inlined sub
2023-12-04 23:23:52 +01:00
Irmen de Jong
1d2d7155da
palette: changed some of the available presets. Also fix sizeof(array) crash.
2023-12-03 17:14:40 +01:00
Irmen de Jong
c609e982fe
allow const expression intermediate values to be 32 bits integers to avoid needless overflow errors.
2023-12-03 01:48:12 +01:00
Irmen de Jong
2b227b43fe
bmx: error for unsupported file version
2023-12-02 23:56:59 +01:00
Irmen de Jong
48f09f71ab
fix TODO crash on uword[0] = uword[0] or 128 (byte register assign to word array)
2023-12-02 21:29:14 +01:00
Irmen de Jong
ead8c59bda
allow all character encodings on all compilation targets.
2023-12-02 20:59:50 +01:00
Irmen de Jong
db52a9466c
fix weird compiler warning for while 1 {..}
2023-12-02 20:24:45 +01:00
Irmen de Jong
1509de390e
various fixes
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print_f() no longer prints a leading space.
Better error message if using float in for loop.
Fix crash when using non-const as when choice value.
VM print_f() more closely resembles the CBM version.
2023-12-02 18:23:54 +01:00
Irmen de Jong
88a1aa4f3d
fix invalid optimization for integers (X/C1)*C2 , only ok for floats because of int rounding
2023-12-01 23:17:49 +01:00
Irmen de Jong
172e78e8f2
ir: ignore empty chunks instead of crashing
2023-12-01 22:49:20 +01:00
Irmen de Jong
36bfef567d
comments
2023-12-01 20:20:18 +01:00
Irmen de Jong
992732f2cb
bmx support to save partial screens ('stamps')
2023-11-30 22:17:57 +01:00
Irmen de Jong
fde136fb7b
bmx module only supports 320 or 640 image widths for now
2023-11-28 20:38:52 +01:00
Irmen de Jong
ee4da1a757
fix floats.parse_f() to use new kernal routine address for VAL
...
gives error message if it detects issues f.ex. with new kernal version that moves the routine
2023-11-27 23:58:28 +01:00
Irmen de Jong
ae2d96c455
added peekf and pokef builtin functions. Fixed sizeof() to allow number argument as well.
2023-11-27 23:36:02 +01:00
Irmen de Jong
6d8fbe0877
fixed float array indexing with an expression
2023-11-27 20:54:49 +01:00
Irmen de Jong
2fa1d8f2e8
fix vm string hash
2023-11-27 01:27:50 +01:00
Irmen de Jong
533090a68e
fix expression result register of square, callfar, string compare functions in certain situations
2023-11-26 23:02:10 +01:00
Irmen de Jong
1dff59e1d6
added string.hash()
2023-11-26 22:14:08 +01:00
Irmen de Jong
2764d235a9
optimizing for x in 0 to something
2023-11-25 21:37:27 +01:00
Irmen de Jong
45debff89f
bmx: allow palette to be loaded into memory buffer instead of vram
2023-11-25 17:58:43 +01:00
Irmen de Jong
c45fbe6310
continue stmt added
2023-11-25 01:14:35 +01:00
Irmen de Jong
6a40f23578
cx16: added bmx library module and showbmx example
2023-11-24 23:39:05 +01:00
Irmen de Jong
6a0a6b4751
todo
2023-11-24 01:20:10 +01:00
Irmen de Jong
0bee6f6b41
cx16: reorder processing of IRQ handlers
2023-11-24 01:12:27 +01:00
Irmen de Jong
82a15b5a16
65C02 cpu: use TRB and TSB instructions for in-place AND/OR.
2023-11-24 00:50:52 +01:00
Irmen de Jong
11b7c4459e
omission
2023-11-23 00:29:31 +01:00
Irmen de Jong
98570ac456
cx16: optimized sys.set_rasterline()
2023-11-23 00:02:04 +01:00
Irmen de Jong
1b2296ad5b
move cx16 irq examples to new API, fix some bugs in the handler
2023-11-22 23:25:39 +01:00
Irmen de Jong
16851746d6
new X16 irq handler routines and examples
2023-11-22 20:03:21 +01:00
Irmen de Jong
ba67fd318b
renamed cx16.VERA_IRQ_LINE_L to VERA_IRQLINE_L and added VERA_SCANLINE_L, to align with official register naming.
...
Also added a multi-irq example for the X16 to show the updated irq handler semantics.
2023-11-22 18:36:24 +01:00
Irmen de Jong
08ac459a41
breaking change: sys.set_irq() and sys.set_rasterirq() no longer have useKernal parameter! The irq handler routine must return a boolean instead in the A register.
...
When it returns true it means run the system IRQ handler afterwards. When it returns false, the system handler is NOT ran afterwards.
2023-11-21 23:22:53 +01:00
Irmen de Jong
a83e9d9a0a
added sys.save_prog8_internals() and restore_prog8_internals()
2023-11-21 22:00:43 +01:00
Irmen de Jong
62d3f01948
fix name check in inline asm
...
this no longer removes a subroutine that is otherwise only called from inlined asm.
2023-11-21 01:26:50 +01:00
Irmen de Jong
af5ca2d0b8
vm: treat floats as 64 bits doubles. 0.0 printed as "0".
2023-11-21 00:57:56 +01:00
Irmen de Jong
a6756d2cea
removed diskio.set_drive(), just set the diskio.drivenumber variable directly
...
there already wasn't a getter
2023-11-19 22:15:56 +01:00
Irmen de Jong
8e2c304b3c
txt.waitkey() now returns the key that was pressed
2023-11-17 20:31:19 +01:00
Irmen de Jong
f21adaa3ef
fix compiler error caused by removal of string symbol in txt.print() optimization
2023-11-17 19:51:48 +01:00
Irmen de Jong
2637939e62
cx16.vaddr_clone now leaves vera CTRL selected port intact
2023-11-17 19:22:23 +01:00
Irmen de Jong
161c02ced3
message
2023-11-17 00:37:12 +01:00
Irmen de Jong
ff8de8e42d
removing redundant compares
2023-11-16 22:56:19 +01:00
Irmen de Jong
09d506194f
note
2023-11-15 22:27:16 +01:00
Irmen de Jong
42db3085df
improve the way %option merge works, you can now merge your own code with library code for instance.
2023-11-14 23:04:13 +01:00
Irmen de Jong
ad14c88fde
give error when using %option merge in module scope
2023-11-14 21:53:50 +01:00
Irmen de Jong
0c9daf6eaf
fix compiler crash on ptrvar[n+1] = ptrvar[2]
2023-11-14 21:46:11 +01:00
Irmen de Jong
86c6530e46
palette: more accurate color conversion from 8 to 4 bits channels
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set_rgb8(), color8to4(), channel8to4()
2023-11-14 20:40:48 +01:00
