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31 Commits

Author SHA1 Message Date
uz
7e2a24176f Replaced $30 by literal '0' for better readability. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4513 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-12-10 22:12:24 +00:00
uz
13698871cb Removed the call to CLRCH in the startup code. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4512 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-12-10 21:22:17 +00:00
uz
60bc009991 * Moved the BASIC stub that calls the compiled program into it's own segment 
named EXEHDR.
* Renamed BASICHDR to EXEHDR for the PET-II machines.
* Moved the call to CHRCH in front of the code that saves the zero page, since
  open files are sometimes remembered in the zero page, so we need to close
  them before we grab a copy.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4507 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-12-09 12:42:24 +00:00
uz
c7a33334ba Don't hardcode the address of the SYS call for the startup code of the 
Commodore machines.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4474 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-11-23 12:01:24 +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
7e9b6e7311 Fixed problems with the startup code (Greg King): Interrupts must be hooked 
before calling initlib because initlib calls contructors and may install
drivers, which enable hardware interrupts. Similar for donelib.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3897 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2008-08-31 18:22:51 +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
cfef8e1e0d Renamed __IRQFUNC_xxx -> __INTERRUPTOR_xxx 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3189 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-09-20 10:24:59 +00:00
cuz
6aae136a00 Set FNAM_BANK *after* calling constructors 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2989 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-04-28 09:47:57 +00:00
cuz
0d7cf8ebce Use new callirq function 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2970 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-04-04 14:28:57 +00:00
cuz
7a5d4f3138 Fixed issues with the last change: The return code must be pulled from stack 
before the stack pointer is reset.


git-svn-id: svn://svn.cc65.org/cc65/trunk@2906 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-03-08 20:38:58 +00:00
cuz
220e5a3898 Place the return code into ST 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2884 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-03-02 17:08:07 +00:00
cuz
910f9277ac Place the return code into ST 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2883 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-03-02 16:59:52 +00:00
cuz
be5adac693 Use the assembler version as BASIC line number, so the version of the 
assembler (and probably compiler) can be determined from a compiled
executable. Nice idea from Stefan Haubenthal.


git-svn-id: svn://svn.cc65.org/cc65/trunk@2880 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-02-02 13:34:12 +00:00
cuz
467d8ad9c5 Added routines to handle command line params 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2012 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-03-10 21:21:46 +00:00
cuz
181748bf03 Move the initialization code from conio.s as constructor/destructor code 
into the cgetc and cputc modules.
Fix color routines using additional snippets from MagerValp.


git-svn-id: svn://svn.cc65.org/cc65/trunk@1789 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-12-19 22:53:13 +00:00
cuz
57e7ce7eb2 Renamed CC65_MMU_CFG to MMU_CFG_CC65 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1697 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-12-02 14:12:25 +00:00
cuz
5d720cb6e3 Changed a comment 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1594 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-22 23:41:39 +00:00
cuz
6cb572104a Use the new LOWCODE segment 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1589 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-22 22:34:46 +00:00
cuz
4b8a20fee6 Rename segment named NMI to LOWCODE 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1571 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-22 00:52:49 +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
911d5c0703 Store directly into zeropage 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1536 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-18 17:37:13 +00:00
cuz
fd2b108cd0 Set the file name bank to bank zero on startup to make our file routines 
work.


git-svn-id: svn://svn.cc65.org/cc65/trunk@1535 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-18 11:16:18 +00:00
cuz
33c1e82bda Move zp space out of crt0.s 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1291 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-05-26 09:09:10 +00:00
cuz
b9b144cf52 More banking fixes 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1090 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-10-26 13:48:49 +00:00
cuz
7e65f64c6a Debug the rs232 routines. This involved using two new segments, STARTUP 
and NMI to make sure the NMI handler is loaded into the low 16K of memory
which are active when the control is passed from the ROM NMI stub to the
user handler.


git-svn-id: svn://svn.cc65.org/cc65/trunk@1086 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-10-25 19:13:36 +00:00
cuz
50ccc25f05 Redesigned the IRQ and BREAK logic, debugged the mouse routines 
git-svn-id: svn://svn.cc65.org/cc65/trunk@898 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-09-13 15:27:19 +00:00
cuz
f3b93741ab Use the condes feature 
git-svn-id: svn://svn.cc65.org/cc65/trunk@470 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-11-22 22:19:09 +00:00
cuz
00e858c9de Squeeze 2 bytes out of the startup code 
git-svn-id: svn://svn.cc65.org/cc65/trunk@413 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-10-30 21:02:49 +00:00
cuz
e0a619ff90 Place the zero page variables into the ZEROPAGE segment 
git-svn-id: svn://svn.cc65.org/cc65/trunk@322 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-09-07 21:49:13 +00:00
uz
53dd513176 This commit was generated by cvs2svn to compensate for changes in r2, 
which included commits to RCS files with non-trunk default branches.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-05-28 13:40:48 +00:00