1097 Commits

Author	SHA1	Message	Date
Irmen de Jong	90b2be2bf4	vm: new memory initialization of array vars	2022-09-27 02:43:50 +02:00
Irmen de Jong	db1aa8fcbd	vm: new translation of IRProgram into vm program list	2022-09-27 01:50:00 +02:00
Irmen de Jong	11c000f764	moved codeGenVirtual module into virtualmachine module	2022-09-26 20:00:40 +02:00
Irmen de Jong	4d6dcbd173	ir: consolidate IRCodeInstruction and Instruction	2022-09-26 19:46:44 +02:00
Irmen de Jong	0da117efd2	vm: get rid of .p8virt file and cruft	2022-09-26 19:28:40 +02:00
Irmen de Jong	533c368e32	make IRFileReader's file source more general	2022-09-26 14:47:28 +02:00
Irmen de Jong	8883513b0e	attempt to fix readthedocs.io build	2022-09-25 22:19:32 +02:00
Irmen de Jong	1a56743bb1	fix IR repeat loop codegen when amount is 0	2022-09-25 20:48:17 +02:00
Irmen de Jong	387a4b7c35	added string.lowerchar() and string.upperchar()	2022-09-25 20:20:38 +02:00
Irmen de Jong	1d65d63bd9	ir: making sure all names are scoped properly. textelite now runs in vm	2022-09-25 18:02:35 +02:00
Irmen de Jong	dda19c29fe	vm: fix symbols to be case sensitive properly in p8virt assembler	2022-09-25 15:51:50 +02:00
Irmen de Jong	ca41669f4f	vm: fix scoped name in address-of inside array	2022-09-24 18:26:35 +02:00
Irmen de Jong	0e1886e6bd	vm: fix nested label prefixing	2022-09-24 16:00:25 +02:00
Irmen de Jong	c26e116f0e	vm: fix crashes when array contains pointers/strings	2022-09-24 14:42:07 +02:00
Irmen de Jong	5c9c7f2c5e	adding more complex vm examples	2022-09-23 14:56:06 +02:00
Irmen de Jong	ca2fb6cef3	IR no longer depends on VM syscalls but has its own syscall list for the few builtin functions that still require it	2022-09-23 14:27:51 +02:00
Irmen de Jong	46dac909ef	vm/math.p8: complete the sin and cos routines	2022-09-22 15:49:19 +02:00
Irmen de Jong	b1e4347e10	fix compiler crash sometimes when casting byte to word	2022-09-22 13:00:47 +02:00
Irmen de Jong	97aa91c75e	removed 16 bits sin/cos routines from math library (sin16, sin16r etc)	2022-09-22 12:55:00 +02:00
Irmen de Jong	4f8fb32136	some docs about compiler internal architecture	2022-09-21 17:34:52 +02:00
Irmen de Jong	e0fbce0087	few more unittests for IR	2022-09-21 02:59:36 +02:00
Irmen de Jong	fb22f78fb3	added '-keepIR' option to save the IR file if it's generated.	2022-09-20 12:30:22 +02:00
Irmen de Jong	d6393cdbe5	'-vm' option now also reads .p8ir files	2022-09-20 12:14:33 +02:00
Irmen de Jong	5167fdb3f0	docs	2022-09-20 04:10:49 +02:00
Irmen de Jong	b4352ad38b	refactor IR codegen into separate module	2022-09-19 19:24:24 +02:00
Irmen de Jong	d07d00fa41	Join codeAst and codeCore modules	2022-09-19 17:28:18 +02:00
Irmen de Jong	11d87e4725	VM: support cpu registers	2022-09-19 17:13:46 +02:00
Irmen de Jong	627ed51a1b	IR: mem mapped vars and memory slabs	2022-09-19 15:20:40 +02:00
Irmen de Jong	c8f3bfa726	vm assembler now understands simple indexed addresses (symbol+number)	2022-09-18 02:17:42 +02:00
Irmen de Jong	3091e3a1c8	IR support for instructions operating on cpu regs	2022-09-18 01:51:04 +02:00
Irmen de Jong	2f3e7d1c27	IR support for storing incbins and romsubs	2022-09-17 16:07:41 +02:00
Irmen de Jong	0e831d4b92	fix superfluous usage of addressOf()	2022-09-16 00:31:04 +02:00
Irmen de Jong	7294ec9a3c	working on address-of	2022-09-15 22:44:33 +02:00
Irmen de Jong	e34bab9585	change syntax of address-of in p8virt code to &X, instead of {X}	2022-09-13 23:28:52 +02:00
Irmen de Jong	6886b61186	also output inline asm chunks	2022-09-13 23:06:05 +02:00
Irmen de Jong	502a665ffc	getting address-of into IR without allocations	2022-09-13 23:06:05 +02:00
Irmen de Jong	c6c5ff2089	added joystick controls to cx16 tehtriz	2022-08-23 18:11:35 +02:00
Irmen de Jong	176ec8ac7d	fix 6502 codegen bug: complex comparison expression is evaluated wrong. ... Fixed by reintroducing splitting of comparison expression in if statements by using a temporary variable and/or register to precompute left/right values.	2022-08-23 00:05:57 +02:00
Irmen de Jong	dcdd4b3255	found bug in comparison expr codegen	2022-08-22 23:16:56 +02:00
Irmen de Jong	bb5ffb24a8	add IDEA antlr parser build info to documentation	2022-08-21 13:32:31 +02:00
Irmen de Jong	6454bf8ec4	added mouse cursor to amiga example ... slightly sped up text rendering in gfx2 highres mode	2022-08-16 04:25:59 +02:00
Irmen de Jong	f37a822725	move	2022-08-14 13:17:03 +02:00
Irmen de Jong	f249ccd414	added asm optimization for same pointer index	2022-08-14 12:50:46 +02:00
Irmen de Jong	7ef4ddf0f3	fixed operator precedence: bitwise must come before comparisons	2022-08-14 12:34:00 +02:00
Irmen de Jong	d8e18df3a1	added c64 starfield example	2022-08-14 12:02:23 +02:00
Irmen de Jong	0aa0ec5abd	fix c64 zeropage locations of cx16 virtual registers	2022-08-13 00:14:19 +02:00
Irmen de Jong	b6eef3612f	added some ported bench8 test programs	2022-08-12 22:08:27 +02:00
Irmen de Jong	44ee4b989f	optimize code for logical expressions more if right operand is simple	2022-08-12 00:49:40 +02:00
Irmen de Jong	18790d867c	optimize conditional expression WORD & $ff00 to just msb(WORD)&$ff	2022-08-12 00:21:44 +02:00
Irmen de Jong	d6b8936376	fix mkword(@(ptr), 0) wrong asm	2022-08-11 23:01:19 +02:00