Oliver Schmidt 5493c9e7c2 Don't empty the Receive Data Register on filling the Transmit Data Register ... The Receive Data Register and the Transmit Data Register share share a single address. Accessing that address with STA abs,X in order to fill the Transmit Data Register causes a 6502 false read which causes the Receive Data Register to be emptied. The simplest way to work around that issue - which I chose here - is to move the base address for all ACIA accesses from page $C0 to page $BF. However, that adds an additional cycle to all read accesses. An alternative approach would be to only modify the single line `sta ACIA_DATA,x`.		2022-09-08 17:11:30 +02:00
..
emd	Create static drivers directly from source files.	2014-06-04 23:50:18 +02:00
extra	Resolved conflict and removed adaptation for strpbrk for time being.	2018-05-21 13:30:27 +02:00
joy	Streamlined machine detection.	2020-06-15 19:31:18 +02:00
mou	remove dangling spaces	2022-04-17 16:06:22 +02:00
ser	Don't empty the Receive Data Register on filling the Transmit Data Register	2022-09-08 17:11:30 +02:00
targetutil	Moved convert.system from geos-apple to apple2[enh].	2021-02-17 10:50:22 +01:00
tgi	Disable potentially enabled double-width graphics.	2020-05-04 22:23:01 +02:00
_scrsize.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
_sys.s	Allow _sys() to call ROM routines.	2016-03-25 21:57:06 +01:00
break.s	Adjusted comments to match actual prototypes.	2018-11-06 11:13:23 +01:00
cclear.s	Introduced internal gotoxy that pops both parameters.	2016-06-05 14:58:38 +02:00
cgetc.s	Support randomize().	2018-09-08 18:45:20 +02:00
chline.s	Made Apple II CONIO more flexible.	2018-08-20 00:30:17 +02:00
close.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
closedir.c	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
clrscr.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
color.s	add missing newline to a bunch of files	2022-04-16 19:51:48 +02:00
cout.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
cpeekc.s	Implemented some CONIO peek functions.	2020-07-12 22:19:55 +02:00
cputc.s	Implemented line wrap.	2018-08-20 00:30:17 +02:00
crt0.s	Moved run location of ONCE segment.	2016-03-17 21:07:19 +01:00
curdevice.s	Introduced getcurrentdevice() and implemented it for CBM and Apple.	2012-10-21 14:35:17 +00:00
cvline.s	Made Apple II CONIO more flexible.	2018-08-20 00:30:17 +02:00
devicedir.s	Fixed regression introduced by https://github.com/cc65/cc65/pull/652.	2018-07-26 14:31:17 +02:00
dioclose.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
diocommon.s	Just removed some trailing spaces.	2018-09-08 23:14:54 +02:00
dioopen.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
dioread.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
diosectcount.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
diosectsize.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
diowrite.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
dir.h	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
doesclrscr.s	Added Apple II version of doesclrscrafterexit().	2016-06-05 13:01:42 +02:00
dosdetect.s	Matched comment to the one in the C header file.	2020-04-02 09:45:11 +02:00
exec.s	remove dangling spaces	2022-04-17 16:06:22 +02:00
exehdr.s	Switched Apple II output format to AppleSingle.	2018-03-07 23:05:21 +01:00
filedes.inc	Cosmetic changes from Oliver Schmidt	2005-04-15 08:27:09 +00:00
filedes.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
filename.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
get_ostype.s	Added waitvsync() for the Enhanced Apple //e.	2020-06-18 21:44:57 +02:00
getdevice.s	Just a minor comment improvement.	2018-09-02 23:07:26 +02:00
getres.s	Use MACHID to check for realtime clock.	2019-09-10 09:49:06 +02:00
gettime.s	Adjusted comments to match actual prototypes.	2018-11-06 11:13:23 +01:00
gotoxy.s	Introduced internal gotoxy that pops both parameters.	2016-06-05 14:58:38 +02:00
gotoy.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
home.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
initcwd.s	Just removed some trailing spaces.	2018-09-08 23:14:54 +02:00
iobuf.s	remove dangling spaces	2022-04-17 16:06:22 +02:00
irq.s	Made use of recently added Apple scrcode macro.	2016-03-27 18:27:53 +02:00
isdevice.s	I wasn't aware that the unit numbers in the ProDOS device list contain device type identifiers in the low nibble. So if we can't use the device list entries as-is we can as well present the high nibble as low nibble to the user thus providing more meaningful device numbers.	2012-10-15 21:59:51 +00:00
joy_stat_stddrv.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
joy_stddrv.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
joyref.s	Reflect that the Apple //c supports only one joystick.	2020-06-04 23:24:24 +02:00
kbhit.s	Cosmetic changes requested by Oliver Schmidt	2005-03-30 18:17:57 +00:00
libref.s	Reflect that the Apple //c supports only one joystick.	2020-06-04 23:24:24 +02:00
lseek.s	lseek: Return EINVAL if new position is less than 0 or greater than 2^24 - 1.	2018-08-20 22:24:48 +02:00
mainargs.s	Adjusted constructors.	2016-03-16 16:28:32 +01:00
mcbdefault.s	remove dangling spaces	2022-04-17 16:06:22 +02:00
mli.inc	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
mli.s	Protect random counter against ProDOS.	2018-09-08 23:29:59 +02:00
mouse_stat_stddrv.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
mouse_stddrv.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
open.s	Renamed INITBSS to INIT and INIT to ONCE.	2016-03-06 21:27:19 +01:00
opendir.c	remove dangling spaces	2022-04-17 16:06:22 +02:00
oserrlist.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
oserror.s	Implement exec() for Atari XDOS.	2016-06-13 20:40:01 +02:00
randomize.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
rdkey.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
read.s	Improved device I/O under DOS 3.3	2020-12-19 19:54:12 +01:00
readdir.c	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
reboot.s	Renamed INITBSS to INIT and INIT to ONCE.	2016-03-06 21:27:19 +01:00
revers.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
rewinddir.c	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
rwcommon.s	Added "popptr1" which is of common use to save some bytes.	2018-05-20 15:30:18 +02:00
settime.s	Use MACHID to check for realtime clock.	2019-09-10 09:49:06 +02:00
syschdir.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
sysmkdir.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
sysremove.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
sysrename.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
sysrmdir.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
sysuname.s	New uname function	2003-08-12 17:24:02 +00:00
tgi_colors.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
tgi_stat_stddrv.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
tgi_stddrv.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
videomode.s	Made use of 65C02 opcode (thx to polluks).	2020-03-05 14:38:36 +01:00
vtabz.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
waitvsync.s	Added waitvsync() for the Enhanced Apple //e.	2020-06-18 21:44:57 +02:00
wherex.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
wherey.s	Removed (pretty inconsistently used) tab chars from source code base.	2013-05-09 13:57:12 +02:00
write.s	remove dangling spaces	2022-04-17 16:06:22 +02:00