1635 Commits

Author	SHA1	Message	Date
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 ... set_rgb8(), color8to4(), channel8to4()	2023-11-14 20:40:48 +01:00
Irmen de Jong	159f80d629	next version	2023-11-14 19:06:47 +01:00
Irmen de Jong	aa949165c7	diskio.f_open_w() error handling back to what it was before ... Otherwise it eats the status message. Added comment that you have to check this manually to be sure if the call succeeded or not!	2023-11-12 21:14:06 +01:00
Irmen de Jong	d73709653d	remove unused interned strings in the resulting code (for example from removed if/else blocks)	2023-11-12 05:28:24 +01:00
Irmen de Jong	36758f41a4	fixed diskio.f_open_w() error handling, finally added f_seek_w() to be able to seek in files for writing.	2023-11-11 14:26:40 +01:00
Irmen de Jong	7ebc9c79cf	added string.append() ... cleanup redundant diskio prefixes	2023-11-10 23:53:59 +01:00
Irmen de Jong	76c09da961	make pokemon() be like poke, but also return the old value in the memory location.	2023-11-09 22:48:44 +01:00
Irmen de Jong	ecca854c7c	Added cx16.edkeyvec and cx16.set_chrin_keyhandler(). mention the Github actions builds.	2023-11-09 01:03:31 +01:00
Irmen de Jong	f70fa42eac	more accurate palette conversion	2023-11-08 01:33:55 +01:00
Irmen de Jong	c5a333a904	CX16: diskio.f_write() now uses fast MCIOUT block writes, including hiram bank boundary wrap-over	2023-11-08 01:12:49 +01:00
Irmen de Jong	70436f5dca	cx16.vpeek() use VERA_DATA0 instead of 1, to not cause ADDRSEL to be != 0 (interferes with kernal)	2023-11-07 22:09:53 +01:00
Irmen de Jong	31177a2b1b	added sys.disable_caseswitch() and sys.enable_caseswitch()	2023-11-07 00:27:34 +01:00
Irmen de Jong	4de012fc49	added notes to textio about PETSCII vs Screencode encoding.	2023-11-06 23:18:24 +01:00
Irmen de Jong	ee2888e744	verafx.mult/muls now return upper 16 bits of the result in r0	2023-11-06 21:55:58 +01:00
Irmen de Jong	723ab54f97	optimized all circle routines a little more. Added gfx2/monogfx safe_circle and safe_disc. Warning for when on const value.	2023-11-05 21:29:59 +01:00
Irmen de Jong	d9389afc66	fix compiler crash on certain constant expressions	2023-11-05 13:59:08 +01:00
Irmen de Jong	e7178ee496	optimized comparison with word variables	2023-11-05 00:20:12 +01:00
Irmen de Jong	72f1a779f2	optimize monogfx.fill() and gfx2.fill(), also don't read outside screen area	2023-11-04 14:30:51 +01:00
Irmen de Jong	98d2c64d5d	fix assembly error for uword[3] @zp @split word_addrs	2023-11-03 00:39:43 +01:00
Irmen de Jong	f68b46fc60	add a %zpallowed option to specify the range of zeropage register that can be used	2023-11-03 00:19:25 +01:00
Irmen de Jong	d54ab856e7	fix parameter passing bug introduced recently (byte not converted to word)	2023-11-02 00:31:35 +01:00
Irmen de Jong	16b24fadea	gfx2 future mode, upgrate to Kotlin 1.9.20	2023-11-01 23:18:44 +01:00
Irmen de Jong	94f12732ab	add math.diff() and math.diffw()	2023-10-27 22:36:43 +02:00
Irmen de Jong	32becdbced	add monogfx lib to virtual target	2023-10-24 00:16:25 +02:00
Irmen de Jong	34aa21f7d9	improve function call arg type casting	2023-10-22 22:33:35 +02:00
Irmen de Jong	cc81dd7d3e	remove useless close calls from diskio load	2023-10-22 17:24:05 +02:00
Irmen de Jong	3dc5a0e7f8	some arrays can be in BSS	2023-10-18 23:59:37 +02:00
Irmen de Jong	e15c5cde53	tiny fill() optimization	2023-10-18 23:11:16 +02:00
Irmen de Jong	d88c09b098	fix signed byte to word casting issue uw = 8888 + (bb as ubyte)	2023-10-17 22:54:33 +02:00
Irmen de Jong	893b383bdf	fix signed byte to word sign extension in assignment	2023-10-17 03:08:37 +02:00
Irmen de Jong	dd7c9d62e6	remove assigment splitter, it now caused code bloat instead of more efficient code	2023-10-16 02:07:22 +02:00
Irmen de Jong	97c5c90eff	fix codegen for var1>>=var2 and var1<<=var2 when var2 is zero	2023-10-16 00:04:21 +02:00
Irmen de Jong	1fb94e7a7b	monogfx and gfx2: flood fill uses optimized horizontal line drawing	2023-10-15 23:19:11 +02:00
Irmen de Jong	daca87c6d0	added -breakinstr compiler option	2023-10-15 21:55:09 +02:00
Irmen de Jong	203ec5fa46	implement taking address of array var with variable index	2023-10-15 20:24:48 +02:00
Irmen de Jong	9ea69c07b8	optimize word array reads with indexvar	2023-10-14 07:30:54 +02:00