Irmen de Jong
5ac9c75521
docs of new floats routines and added them to VM target too
2024-04-17 20:03:36 +02:00
Irmen de Jong
a7247f5b8b
fix boolean expression optimization bug
2024-04-12 21:56:25 +02:00
Irmen de Jong
4d37581694
fix the symbol lookup error lsb(a) when a is in a multi vardecl.
2024-04-11 00:51:08 +02:00
Irmen de Jong
5d7ddebcad
fix bool to uword cast in 6502 codegen
2024-04-11 00:34:53 +02:00
Irmen de Jong
8babad9c7c
sphinx config
2024-04-10 20:04:09 +02:00
Irmen de Jong
8db7aa07bd
added (autogenerated) symbol skeleton files to the docs
2024-04-10 19:58:15 +02:00
Irmen de Jong
42f4b06ac8
added options -bytes2float and -float2bytes to be able to do float conversions from the command line
2024-04-09 23:59:54 +02:00
Irmen de Jong
7a6f2ecc8c
add symboldumps to doc makefile
2024-04-09 19:53:36 +02:00
Irmen de Jong
f5d556a7f9
added missing options to doc
2024-04-09 19:30:04 +02:00
Irmen de Jong
2aae46d632
added -dumpsymbols option to print a dump of all the variables and subroutine signatures
2024-04-09 19:19:13 +02:00
Irmen de Jong
19ebc6d6b3
better error message for ambiguous multi-var initialization in vardecl
2024-04-08 22:36:00 +02:00
Irmen de Jong
6ed9899dc7
smarter desugaring of ubyte x,y
2024-04-07 23:36:46 +02:00
Irmen de Jong
9de7698a5c
verafx.mult() and muls() now return both words of the 32 bits result.
2024-04-07 22:41:21 +02:00
Irmen de Jong
112d2d6058
cx16 sprites module: the palette_offset parameter now takes values 0-15 (instead of 0-255) to be more consistent with docs and vera behavior
2024-04-07 21:49:03 +02:00
Irmen de Jong
ddb8346711
added txt.cls() as a shorter alternative to clear_screen().
...
cx16: added new character encodings, and routines in textio to enable the character sets for them.
cx16: added txt.chrout_lit() and txt.print_lit() to always print the literal characters and never as control codes
2024-04-07 19:32:44 +02:00
Irmen de Jong
8dd3faf395
clarification
2024-04-06 14:31:39 +02:00
Irmen de Jong
35f3e8708b
doc and tweak subexpression extraction a tiny bit
2024-04-06 14:01:06 +02:00
Irmen de Jong
cfe3fcc9e7
fix symbol table issue
2024-04-06 12:53:33 +02:00
Irmen de Jong
66a6659a6e
cbm.STOP2() and cbm.GETIN2() convenience routines
2024-04-06 02:16:21 +02:00
Irmen de Jong
731132d4b3
check number of result values in return statements
2024-04-05 02:13:31 +02:00
Irmen de Jong
98acff802f
better checking for number of return values
...
assignment optimization if return register already is the same as the assignment target
2024-04-04 23:47:33 +02:00
Irmen de Jong
5f11f485a2
fix compiler error
2024-04-04 02:00:55 +02:00
Irmen de Jong
34f3169dda
tweak library routines for multiple return values.
...
cbm:
MEMTOP changed (now also returns nr of banks in A)
STOP2 removed (just use STOP)
RDTIM_safe() added TEST IRQ ENABLE
RDTIM16 changed (internally) TEST IRQ ENABLE
cx16:
screen_mode changed (now also returns width and height in X,Y)
kbdbuf_peek2 removed (just use kbdbuf_peek)
joystick_get changed (presence now returned as bool in Y)
joystick_get2 removed (just use joystick_get)
mouse_pos changed (now properly returns x and y position in R0 and R1)
set_led_brightness changed into set_led_state, with only a boolean on/off argument. There is no variable brightness.
sys.set_leds_brightness() removed. Use cx16.set_led_brightness().
2024-04-04 01:39:19 +02:00
Irmen de Jong
a3ef8f814b
Merge branch 'master' into multi-assign
...
# Conflicts:
# examples/test.p8
2024-04-03 01:13:27 +02:00
Irmen de Jong
385dd6fc23
todos
2024-04-03 01:12:45 +02:00
Irmen de Jong
a5e0e31b74
clarify order of multi-assign
2024-04-02 01:47:46 +02:00
Irmen de Jong
641f6c05d8
allow 'void' as dummy assign target in multi-assignment statements
2024-03-31 23:43:26 +02:00
Irmen de Jong
788f6b44a6
antlr grammar now understands underscores in identifier names
2024-03-31 00:31:10 +01:00
Irmen de Jong
63a4525f06
remove hacks from floats.parse now that kernal R47 is out
2024-03-30 22:29:13 +01:00
Irmen de Jong
3e34a3ef72
allow multi-assign to skip any status register result
2024-03-29 23:10:08 +01:00
Irmen de Jong
56f41d5e34
docs about multi-assign
2024-03-28 23:24:14 +01:00
Irmen de Jong
bd5abfb969
add IR peephole optimization to remove redundant store
2024-03-28 01:06:05 +01:00
Irmen de Jong
dd0f0fe415
conv.str_ub and partners are now much shorter routines than before
2024-03-27 22:34:44 +01:00
Irmen de Jong
56c1035581
Merge branch 'master' into multi-assign
...
# Conflicts:
# docs/source/todo.rst
# examples/test.p8
2024-03-26 22:09:16 +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
Irmen de Jong
2a3a27c56d
bmx library: set bpp header field correctly on save
2024-03-26 22:01:10 +01:00
markjreed
647af34f5b
fix: tweak divmod() doc ( #131 )
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* 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
993be6394e
unit tests multi-assigns
2024-03-25 23:20:03 +01:00
Irmen de Jong
9a27505315
6502 codegen for multi-assigns
2024-03-25 22:17:31 +01:00
Irmen de Jong
2e37f5dee3
IR: support for multi-returnvalue function calls (asmsubs)
...
note: the VM can't execute these though as it has no CPU hardware registers
2024-03-23 00:30:17 +01:00
Irmen de Jong
edc83305a4
allow multiple targets in AssignTarget
2024-03-22 21:51:08 +01:00
Irmen de Jong
e6014ea4dd
version 10.3.1
2024-03-21 19:32:16 +01:00
Irmen de Jong
c38765301e
gfx2 screenmode tweak
2024-03-19 01:21:56 +01:00
Irmen de Jong
d14c61b160
added string.findstr(). string.find() returns 255 if not found.
...
also fix string assignment bug for sub args.
2024-03-17 23:18:33 +01:00
Irmen de Jong
fe2b67998c
vm: fix load_raw, fix rng bug in textelite (carry flag shifting...)
2024-03-17 16:46:26 +01:00
Irmen de Jong
de3d0b40dc
fixed vm problem with branching instructions in global init chunk
2024-03-17 13:22:17 +01:00
Irmen de Jong
4db4a5f1b2
vm: txt.width() and height() now return the actual console terminal width and height if possible.
2024-03-16 22:40:08 +01:00
Irmen de Jong
5a0524ff4d
various fixes
2024-03-16 18:48:06 +01:00
Irmen de Jong
5b7801eea1
added crc verifications to diskspeed
2024-03-16 16:26:39 +01:00
Irmen de Jong
fbe231793b
optimized and added "streaming" crc32 and crc16 routines to math module. Return value is put in different register now! r14+r15 instead of r0+r1!
2024-03-16 01:07:03 +01:00
