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58 Commits

Author SHA1 Message Date
ol.sc
2e5823d43d Save some bytes by sharing the code doing the actual vector setting. Note: Jumping from segemnt INIT to segment CODE is okay while the other way wouldn't be. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5989 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-14 16:48:05 +00:00
uz
0205906707 Remove needless instruction to make the code assemble. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5986 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-13 07:31:04 +00:00
ol.sc
7c9171ee87 Moved IRQ hooking / unhooking from startup code to constructor / destructor to avoid linking in the hooking / unhooking code (and callirq) for the majority of cc65 prorams not linking in interruptors. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5985 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-02-12 22:39:38 +00:00
uz
3f677208d4 Bugfix by Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5961 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-07 20:28:59 +00:00
uz
a302df3cc1 Patch by Greg King: Added a TGI text translator and a palette graphics driver 
to Atmos library.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5958 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-07 19:37:18 +00:00
uz
eadd7c7ade Patch by Greg King: The Oric Atmos graphics driver tries to be both a 
black-and-white driver and a color-palette driver, at the same time.  That
cannot work on the Oric's architecture.  This patch makes it be only a
black-and-white driver.



git-svn-id: svn://svn.cc65.org/cc65/trunk@5955 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2013-01-07 19:30:55 +00:00
ol.sc
6860ac7dfd Introduced static standard drivers. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5891 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-01 19:53:47 +00:00
ol.sc
dbc66c247a Added missing standard driver definitions. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5890 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-01 15:58:27 +00:00
ol.sc
1bba8355da Fixed typo. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5889 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-31 23:39:58 +00:00
ol.sc
a3c940e315 Convert dynamically loadable drivers into statically linkable drivers and add them to the target libraries. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5887 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-10-29 20:26:26 +00:00
uz
293c279416 Tape load and save functions for the Oric Atmos. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5660 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-05-28 11:11:39 +00:00
uz
65a8da9fde Added a new serial driver for the atmos. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5580 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-09 10:48:59 +00:00
uz
4f61106043 The IRQ handler needs to save the registers. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5574 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-03-04 19:25:22 +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
uz
4026a28c60 Added a new flags byte to the TGI headers. Bumped the API version. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5083 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-07-17 11:23:27 +00:00
uz
9d7edad0cc Fixes for program arguments and TAP header by Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5071 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-07-03 13:23:07 +00:00
uz
f40c977623 Added (again) IRQ support for the Oric Atmos by Stefan Haubenthal. This time 
with the correct patch for atmos.inc.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5039 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-06-07 21:22:02 +00:00
uz
c4492130c4 Reverted the last change, because it doesn't compile. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5028 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-05-24 06:48:02 +00:00
uz
5df93d5561 Add support for interruptors (Stefan Haubenthal). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5027 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-05-23 17:35:25 +00:00
ol.sc
4aa00e84e1 Removed tgi_load() and all corresponding infrastructure. The idea behind tgi_load() was to be able to describe a TGI mode in a target-neutral way by resolution and colordepth. However it turned out that there arn't any cc65 targets sharing any resolution. As a result the only working target-independent approach for a TGI program is to call tgi_loaddriver(tgi_stddrv); and then look up the resolution provided - and to adapt to that resolution. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5016 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-05-02 10:38:48 +00:00
uz
06fddaf11f Improved the stub for __osmaperrno somewhat (Stefan Haubenthal). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5013 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-05-01 21:39:04 +00:00
ol.sc
b47113ad80 Removed recently added TGI mode tables for Atmos and Lynx as according to Greg King those targets don't load drivers dynamically. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5011 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-05-01 21:32:03 +00:00
ol.sc
14cfadbc75 Computed pixel aspect ratio (PAR) by presuming a display aspect ratio (DAR) of 4/3 for a classic CRT and using the given driver resolutions as storage aspect ratio (SAR). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5001 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-04-30 12:46:03 +00:00
ol.sc
f9b25bad48 Added TGI mode tables for Atmos and Lynx 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4997 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-04-25 19:05:43 +00:00
uz
671a4a653f Reverted the change by Stefan Haubenthal - order of segments is important for 
the heap to work correctly.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4995 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-04-25 18:45:57 +00:00
ol.sc
5e37ed1a16 Target-specific black & white values for use by the target-shared TGI kernel 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4993 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-04-25 17:11:23 +00:00
uz
49d7d2df87 Added stub for _osmaperrno. Improve uname info. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4985 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-04-16 12:15:49 +00:00
uz
ccd1f5fcd7 Fix tape header output. Add version info in the header. By Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4984 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-04-16 12:09:28 +00:00
uz
8685bb116c Allow to pass arguments to a program compiled for the Oric Atmos. Code 
contributed by Stefan A. Haubenthal.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4941 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-01-28 12:12:59 +00:00
uz
fa1b5047dd Fixed order of options in call to ld65, which became important after the 
latest changes.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4843 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-11-09 21:33:14 +00:00
ol.sc
d1f5b74f01 Now that we reduce the size of the RAM memory area by the stacksize in the linker configuration we need to add the stacksize to end of the RAM area when setting the initial stack pointer in the startup code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4822 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-10-02 10:37:20 +00:00
uz
38a1690968 Replaced '=' by ':=' where applicable and moved the atmos specific assembler 
include into the asminc directory.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4609 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-02-28 10:22:26 +00:00
uz
62669bcb73 P.A.S.E. joystick driver for the Oric Atmos, contributed by Stefan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4532 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-12-21 21:14:21 +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
5304a8149e Changes to the TGI driver API: 
* Removed CIRCLE
  * Aspect ratio is a new header variable
  * Removed the reserved bytes - it's easier to bump the API version
  * Clipping is done completely in the wrapper



git-svn-id: svn://svn.cc65.org/cc65/trunk@4396 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-10-29 20:13:56 +00:00
uz
8216bf1d6a Force an import of the special symbol __STARTUP__ in the C compiler when 
main() is encountered. Define this symbol in the startup code. This will
automatically force linking of the startup code which can then reside inside
the standard library as any other object file.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3988 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-07-31 12:05:42 +00:00
uz
02d5f3025d Function key support be Stephan Haubenthal. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3912 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-01-24 16:35:42 +00:00
uz
4812feb44b git-svn-id: svn://svn.cc65.org/cc65/trunk@3863 b7a2c559-68d2-44c3-8de9-860c34a00d81 2008-08-02 22:02:54 +00:00
cuz
f257b2ee81 Moved the data that keeps a copy of the used zero page locations in its own 
segment to reduce the executable size.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3849 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2008-07-03 19:39:14 +00:00
cuz
533e8eb9b7 getenv is now in common 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3485 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2005-04-21 21:31:16 +00:00
cuz
d0bee35728 Move constructor code into the INIT segment 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3405 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2005-02-26 09:28:46 +00:00
cuz
a939b2b7e9 Added the IRQ entry 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3287 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-11-07 11:33:08 +00:00
cuz
303304fe90 Add definitions for tools so the makefile is useful by itself. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3262 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-10-26 19:28:26 +00:00
cuz
6f14319eb6 TGI driver by Stefan Haubenthal 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3080 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-06-03 21:27:56 +00:00
cuz
2de3291ddb Fixed symbol usage 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3075 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-06-03 17:42:56 +00:00
cuz
01a424b70c Added oserrlist.s from Stefan Haubenthal 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3058 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-05-31 19:27:54 +00:00
cuz
a3109620ab Changed rm -f to $(RM) 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2385 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-08-20 11:59:27 +00:00
cuz
4e76d0155d New uname function 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2286 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-08-12 17:24:02 +00:00
cuz
3b3e1bec17 Removed the empty LOWCODE segments from the startup files. This is now 
handled by the OPTIONAL segment attribute in the linker config.


git-svn-id: svn://svn.cc65.org/cc65/trunk@2164 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-05-22 22:32:04 +00:00
cuz
73240932de Added getenv() 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2123 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-05-02 14:38:27 +00:00