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9 Commits

Author SHA1 Message Date
mrdudz
d1833cc441 Fix handling of charcodes 254 and 255, fixes issue #988 2020-07-08 00:48:39 +02:00
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
85885001b1 Removed (pretty inconsistently used) tab chars from source code base. 2013-05-09 13:57:12 +02:00
cuz
dada43f570 More cbm510 changes to make file I/O and kernal access work 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2846 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-12-27 16:11:14 +00:00
cuz
37178d5141 Make screensize() fetch the values dynamically instead of using variables 
that are set on startup. This is needed to support the C128, which can switch
the screen size at runtime.


git-svn-id: svn://svn.cc65.org/cc65/trunk@2042 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-04-09 19:34:57 +00:00
cuz
36fe6284a8 For the CBM platforms, make revers() machine dependent and use the RVS flag 
of the different machines instead of a separate one.
For the C128, make the textcolor() function work in 40 and 80 column mode.


git-svn-id: svn://svn.cc65.org/cc65/trunk@1787 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-12-19 20:29:27 +00:00
cuz
6d498d8187 Use external symbols for the CBM kernal jump table functions. This allows 
to emulate these functions on platforms where one or more of these functions
are not available (PET, CBM-II).


git-svn-id: svn://svn.cc65.org/cc65/trunk@1544 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-19 23:02:47 +00:00
cuz
3aadd7f62b Combine the existing include files, move zp space out of crt0.s 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1290 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-05-26 09:08:52 +00:00
cuz
e1a9115fd4 More P500 support 
git-svn-id: svn://svn.cc65.org/cc65/trunk@920 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-09-14 14:37:08 +00:00