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304 Commits

Author SHA1 Message Date
uz
7a0fa3ce67 Modifications for smaller code size. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5777 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-07-10 20:45:16 +00:00
uz
383157e743 Size optimizations. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5714 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-11 18:16:17 +00:00
uz
efb4cc9e37 Rearrangements for smaller size of generated code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5704 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 19:02:54 +00:00
uz
c03fd881e3 Changes for better code generation. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5703 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 18:55:22 +00:00
uz
130e8fd090 Changed the code so that it better suits the code generation of the compiler 
(which means, the resulting code is shorter).


git-svn-id: svn://svn.cc65.org/cc65/trunk@5702 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 18:32:38 +00:00
uz
bfd0f58686 Shortened the code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5701 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-06-10 18:25:22 +00:00
uz
9ee0fa91e6 Fixed an invalid store offset, which caused an invalid pointer as a function 
result. The actual conversion was ok.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5625 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-25 13:14:13 +00:00
uz
f059634cda Fixed an invalid store offset which resulted in random values returned by the 
function.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5624 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-25 13:13:37 +00:00
uz
285aaf8933 Patch by Stefan Haubenthal: Remove __fastcall__ in comments and/or the 
function description for functions that don't take any parameters.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5573 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-04 13:08:54 +00:00
ol.sc
7103aa04ae Added docs to set_irq / reset_irq. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5415 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-01-21 12:28:23 +00:00
uz
75b83260c6 Fix wrong offset of irq vector byte used as on/off flag. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5410 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-01-19 11:54:26 +00:00
ol.sc
5df392ff14 Added wrapper for C level irq handling. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5408 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-01-19 00:24:13 +00:00
uz
655ffe5dcd Make the 8x32 unsigned multiplication routine C callable. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5079 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-07-10 14:52:35 +00:00
uz
e531e5abd1 Removed __fastcall__ declarations for functions without parameters. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5073 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-07-07 20:19:35 +00:00
uz
977c64ce01 Fixed comments. No code change. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4996 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-04-25 18:49:24 +00:00
uz
a9990fbcf3 Changed priorities of destructors so atexit will be called before open files 
are closed on exit, so atexit handlers may close the files themselves or
whatever is necessary for a clean shutdown.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4939 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-01-28 10:55:03 +00:00
uz
f79473f53a Slightly improved memset function by Christian Krüger. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4923 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-01-26 22:07:59 +00:00
uz
3afb4e4e94 Added getopt. The implementation is based on a public domain source, 
originally written by Henry Spencer and supplied by Harald Arnesen.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4737 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-07-10 11:28:02 +00:00
uz
131a5cad09 Renamed oserrcheck to __mappederrno. Added an additional function named 
__directerrno and moved both to errno.s. Changed several sources to use these
functions. Needs testing.
                         


git-svn-id: svn://svn.cc65.org/cc65/trunk@4718 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-10 18:10:53 +00:00
uz
0bdc045f65 Removed a comment that was no longer correct. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4716 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-06 14:31:24 +00:00
uz
23901280c9 Save a few bytes and cycles. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4707 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-04 09:38:35 +00:00
uz
75fbc5c5e3 Removed maperrno() since it's no longer needed. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4706 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:40:32 +00:00
uz
aa8f817182 Use _seterrno instead of assigning to _errno. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4705 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:37:27 +00:00
uz
eac4711731 No need to import __seterror, since this is done in errno.inc. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4704 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:33:55 +00:00
uz
49723f6a64 Use _errno, not errno. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4703 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:31:06 +00:00
uz
a7f392a96f Call __seterrno and save a few bytes. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4702 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:29:28 +00:00
uz
ef4a2e667d Call __seterrno instead of assigning to _errno and save a few bytes. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4701 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:26:52 +00:00
uz
30920f0709 Removed the prototype for _seterrno, since it is now provided in errno.h. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4700 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:25:17 +00:00
uz
8194408abc Set errno if the stream is in error state. Small code size improvements. Fixed 
comment regarding _oserror.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4699 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:22:51 +00:00
uz
b97986b124 Rewrote parts of the code for better error handling. fileno must set errno and 
return -1 in case of an invalid argument, which it didn't until now.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4698 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:20:10 +00:00
uz
1dabfda734 Added messages for EBADF (new) and EUNKNOWN (missing). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4697 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 21:16:07 +00:00
uz
a9ba343e1b Use _seterrno instead of assigning to _errno to make the code shorter. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4694 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 20:46:08 +00:00
uz
1b71d3fe42 Rewrote the code to make it somewhat shorter. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4693 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 20:43:30 +00:00
uz
eacc7052eb Call _seterror instead of assigning to _errno to make the code somewhat 
shorter. Fixed a comment regarding oserror/errno.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4692 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 20:27:59 +00:00
uz
00222e41ab Fixed a comment regarding errno/oserror. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4691 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 20:26:33 +00:00
uz
63b629b801 Call _seterrno instead of assigning to _errno to make the code shorter. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4690 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 20:21:23 +00:00
uz
1ab221bd05 Don't include errno.h since it is not needed. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4689 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 20:20:01 +00:00
uz
c3922228a9 Use _seterrno to make the code shorter. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4688 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-06-03 20:18:43 +00:00
uz
c6831e936a Added --forget-inc-paths to the assembler command line to avoid problems if 
more than one version of ca65 is installed on the machine (Spiro Trikaliotis).


git-svn-id: svn://svn.cc65.org/cc65/trunk@4530 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-12-18 11:58:50 +00:00
uz
18272c0427 Working on the division and multiplication routines. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4443 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-11-04 19:41:54 +00:00
uz
655ba3e6ee Added a C callable entry point for the division routine. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4442 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-11-04 18:25:29 +00:00
uz
851926b301 Add C callable special multiplication routines. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4440 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-11-04 18:17:00 +00:00
uz
4e4beef8b7 Fixed the return types of the sine/cosine functions. Added comments. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4402 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-10-30 14:02:24 +00:00
uz
c65925b0b9 Merged the sine/cosine routines into one file, because they're often used 
together, we save some code in this case, and the sine table isn't of real use
for programs, because it contains some specialities.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4400 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-10-30 09:58:11 +00:00
uz
7d453f5e11 Added fixpoint sine and cosine functions. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4399 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-10-29 23:19:00 +00:00
uz
ed2767e65f Changed names of the pragmas to be identical to the corresponding command line 
options. This should make use easier. The old names of the pragmas are still
available but will cause warnings.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4364 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-10-14 12:55:15 +00:00
uz
e4d9fd3bd1 Fixed more bugs, shortened the code where possible. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4257 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-09-28 18:39:55 +00:00
uz
6c8fab8e51 Fixed two bugs, made the sources somewhat better readable. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4256 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-09-28 17:47:33 +00:00
uz
5967b4845e Let vsprintf call vsnprintf to save code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4247 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-09-27 12:18:06 +00:00
uz
067383eb6a Added an untested implementation of snprintf. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4246 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-09-27 12:11:05 +00:00