Oliver Schmidt
13482984ca
Introduced internal gotoxy that pops both parameters.
...
About all CONIO functions offering a <...>xy variant call
popa
_gotoxy
By providing an internal gotoxy variant that starts with a popa all those CONIO function can be shortened by 3 bytes. As soon as program calls more than one CONIO function this means an overall code size reduction.
2016-06-05 14:58:38 +02:00
Oliver Schmidt
69fbcb30fd
Use AX paradigm for stack initalization.
2016-03-07 01:44:19 +01:00
Oliver Schmidt
419eb700b5
Renamed INITBSS to INIT and INIT to ONCE.
...
The way we want to use the INITBSS segment - and especially the fact that it won't have the type bss on all ROM based targets - means that the name INITBSS is misleading. After all INIT is the best name from my perspective as it serves several purposes and therefore needs a rather generic name.
Unfortunately this means that the current INIT segment needs to be renamed too. Looking for a short (ideally 4 letter) name I came up with ONCE as it contains all code (and data) accessed only once during initialization.
2016-03-06 21:27:19 +01:00
Greg King
5e36315d05
Style changes.
2015-11-07 00:29:07 -05:00
Greg King
999d57401c
Added a version of memset() that uses the HuC6280's TII instruction to get more speed.
2015-11-06 23:59:19 -05:00
Greg King
8180ac20d3
Added code to handle the special case of a zero-length move.
...
Added more tests of memcpy() and memmove().
2015-11-02 17:09:45 -05:00
Greg King
8e8d112029
Added pce-specific substitutes for memcpy() and memmove().
...
They are smaller and faster because they take advantage of the pce CPU's block-copy instructions.
Also, made a small improvement to the common memmove(), so that it is similar to the pce version.
2015-10-23 18:02:21 -04:00
mrdudz
8f8f12ceab
use tii instead of copy loop to copy data section to ram
2015-10-22 19:48:21 +02:00
Oliver Schmidt
023b461bb8
According to the contributor the VGA data is accessed only by the constructor.
2015-10-14 11:50:54 +02:00
Oliver Schmidt
326da85145
Consistently place constructors (and their exclusive subroutines) in "INIT".
2015-10-09 21:44:20 +02:00
Oliver Schmidt
f21e3ae895
According to the contributor the prio wasn't intentionally set.
2015-10-09 13:42:25 +02:00
mrdudz
7d453a72fb
use 'plot' instead of 'PLOT'
2015-09-20 12:18:41 +02:00
mrdudz
296489ba6c
added interruptor support
2015-09-19 15:55:43 +02:00
mrdudz
859604407b
fixed more flaws found by greg :)
2015-09-19 15:37:39 +02:00
mrdudz
088a25437d
fixed VDC register assignments
2015-09-07 12:55:36 +02:00
mrdudz
af2ba26c62
fix gregs complaints :)
2015-09-04 14:14:17 +02:00
mrdudz
57b8af1adc
style fixes
2015-08-29 15:58:57 +02:00
mrdudz
313d2dd210
added missing chline, cvline
2015-07-19 18:06:16 +02:00
mrdudz
996c7b493e
moved all notes into regular documentation
2015-07-16 21:39:13 +02:00
mrdudz
e77060458a
fixed joypad bits
2015-07-16 20:15:05 +02:00
mrdudz
3119be2a1e
added some cbm-like gfx chars to draw lines and boxes
2015-07-16 17:33:00 +02:00
mrdudz
d229d51be5
make sure clocktick starts at zero
2015-07-16 16:54:40 +02:00
mrdudz
21ef6b8510
fixed screensize, timertick, revers mode
2015-07-16 16:00:32 +02:00
mrdudz
1414411bba
added waitvblank and fixed get_tv
2015-07-15 19:46:26 +02:00
mrdudz
c3d45e4c47
fixed issues found by gregg
2015-07-15 13:18:12 +02:00
mrdudz
ac27ed301a
_tickcount -> tickcount
2015-07-14 19:55:41 +02:00
mrdudz
83391ab67c
some more tweaking, added docs page
2015-07-14 17:22:47 +02:00
mrdudz
515a61a302
added imports for conio init to conio functions, so the constructor will get linked and called automatically
2015-07-13 12:10:09 +02:00
mrdudz
9e1d39a409
more cleanup and fixing
2015-07-12 16:40:52 +02:00
mrdudz
891cb97b2f
more cleanup, joystick works again
2015-07-12 14:27:24 +02:00
mrdudz
21999b081f
simple conio test works again
2015-07-12 10:32:55 +02:00
mrdudz
1365afa845
more hacking
2014-11-30 11:20:57 +01:00
mrdudz
4275b82117
added compiler/assembler target, lib compiles
2014-11-29 15:35:20 +01:00
mrdudz
86e6abfcd9
added compiler/assembler target, lib compiles
2014-11-29 15:13:40 +01:00
