307 Commits

Author	SHA1	Message	Date
Irmen de Jong	58f696d00a	document the @R0 - @R15 register support for normal subroutine parameters	2024-11-30 20:46:31 +01:00
Irmen de Jong	f603c543d3	restructure documentation to get rid of redundant syntax chapter	2024-11-30 20:26:06 +01:00
Irmen de Jong	3a7a7091c0	update some docs	2024-11-23 21:01:18 +01:00
Irmen de Jong	906b137a7c	renamed 'string' module to 'strings' for consistency	2024-11-23 15:51:38 +01:00
Irmen de Jong	54fccec7d7	now also support using defer inside if statements	2024-11-12 00:11:19 +01:00
Irmen de Jong	3ba1d00a7c	add unit test for @dirty variables	2024-11-09 13:31:54 +01:00
Irmen de Jong	64164c1c72	changed @initonce to @dirty and meaning is now: not initialized at all.	2024-11-08 22:05:31 +01:00
Irmen de Jong	9864abd393	romsub keyword is now extsub	2024-11-06 22:14:53 +01:00
Irmen de Jong	cb47e2c149	documented the romsub bank additions	2024-11-03 20:39:44 +01:00
Irmen de Jong	a231872821	tip for using aliases for the virtual registers r0-r15	2024-11-02 22:09:20 +01:00
Irmen de Jong	a82f211f9a	added alias statement	2024-10-28 00:36:10 +01:00
Irmen de Jong	28b383f888	docs and syntax for @alignxxx and %align	2024-10-27 00:47:52 +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	e9edffa9f0	remove support for array-to-array assignments (other than initialization of variable declaration) ... 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	7a0eaf3148	Remove array initialization by single value. ... New compiler and kotlin version.	2024-10-13 04:31:56 +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	5731b79554	don't allow problematic string and array assignments anymore, improve error messages. ... 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	4cd7271e30	added prog8 vs other languages chapter to the manual	2024-09-27 20:19:28 +02:00
Irmen de Jong	699a2bb7ab	improved codegen for for loops downto 0	2024-09-10 21:33:57 +02:00
Irmen de Jong	2aae1f5e30	stricter checks for negative array indexing	2024-07-20 22:37:03 +02:00
Irmen de Jong	25f25a8767	Get rid of sort() and reverse() builtin functions. ... 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	bbf621a8c4	doc	2024-06-29 13:39:08 +02:00
Irmen de Jong	0dc50a93a4	added @nozp variable flag	2024-05-21 21:53:58 +02:00
Irmen de Jong	56f41d5e34	docs about multi-assign	2024-03-28 23:24:14 +01:00
Irmen de Jong	ba1e907c79	fix divmod; out args are written to and should be potential constants	2024-03-26 22:04:44 +01:00
markjreed	647af34f5b	fix: tweak divmod() doc (#131) ... * fix: adjust naming on divmod parameters to match standard mathematical terminology; clarify description * fix: wording * fix: wording	2024-03-26 22:00:55 +01:00
Irmen de Jong	a5a918df84	update docs about boolean type	2024-03-12 18:54:56 +01:00
Irmen de Jong	9aea2b22c4	doc improvement, fixes #120	2024-01-30 19:07:18 +01:00
Irmen de Jong	1c55a6c6dc	shortcutting part one	2023-12-30 03:54:12 +01:00
Irmen de Jong	a0594cbce3	const optimizer now knows about a bunch of library functions, such as math.*	2023-12-28 20:14:13 +01:00
Irmen de Jong	078bfefe41	clarify scoped names a bit more	2023-12-28 16:36:29 +01:00
Irmen de Jong	0d44492086	push,pushw,pop and popw are no longer built-in functions but regular routines in sys	2023-12-26 14:47:31 +01:00
Irmen de Jong	4cd9bb8f99	allow Python-style negative array indexing to count from the end	2023-12-23 16:37:28 +01:00
Irmen de Jong	ad9eaeafeb	call now returns a word value	2023-12-22 22:24:11 +01:00
Irmen de Jong	ae66fcac1e	added call builtin function for indirect JSR	2023-12-17 15:45:28 +01:00
Irmen de Jong	4544af441b	doc tweaks, explain str a bit more	2023-12-17 02:02:59 +01:00
Irmen de Jong	332ba8ed7e	don't give error when returning uword value in subroutine that returns STR	2023-12-14 02:48:21 +01:00
Irmen de Jong	c7c72f00c7	document underscores in numeric literals for grouping	2023-12-09 14:07:42 +01:00
Irmen de Jong	6a639ce533	chained assignments x=y=z=42	2023-12-08 01:07:16 +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	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	c45fbe6310	continue stmt added	2023-11-25 01:14:35 +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	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	68e62e4bd2	added cx16.MCIOUT() kernal call ... correct case of several other cx16 kernal calls. corrected to upper case: cx16 kernal calls CLOSE_ALL, LKUPLA, LKUPSA, JSRFAR, PRIMM, MACPTR.	2023-10-09 22:44:36 +02:00
Irmen de Jong	95e4490a8a	adding setlsb() and setmsb() builtin functions	2023-09-15 02:39:16 +02:00
Irmen de Jong	e1b6bb154a	Merge branch 'master' into remove_evalstack ... # Conflicts: # compiler/res/prog8lib/cx16/gfx2.p8 # docs/source/todo.rst # examples/test.p8	2023-07-28 02:09:45 +02:00
Irmen de Jong	4c6a2f5df9	emphasize index value size on pointer var indexing	2023-07-23 00:11:18 +02:00
Irmen de Jong	e2bb0de24d	clean up X register save/store in compiler code, remove temp vars for register saving	2023-07-15 22:25:58 +02:00