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55f9e6ac25
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28 Commits

Author SHA1 Message Date
Oliver Schmidt
55f9e6ac25 Added 'sim6502' and 'sim65C02' targets. 
The targets allow to run cc65 programs in the sim65 exection
einvironment. As there are no "real" i/o facilities there's no
need for header files. Paravirtualized entry points are mapped
to $FFF0 ff. There's a large cc65 progam area from $0200-$FFEF.

The binary format includes a one-byte header indicating the required
execution environment: The value 0 means 6502 and the value 1
means 65C02. The load adress for the binary is fixed to $0200.

Note: Running sim65C02 programs currently doesn't work bcause
sim65 doesn't actually implement 65C02 opcodes.
 2013-05-20 20:35:42 +02:00
Oliver Schmidt
4d35517f79 Allow for warning-free build of libraries. 2013-05-09 14:24:13 +02:00
Oliver Schmidt
85885001b1 Removed (pretty inconsistently used) tab chars from source code base. 2013-05-09 13:57:12 +02:00
Oliver Schmidt
81e467cdc2 Replaced whole bunch for Makefiles with a single generic Makefile. 
- No complex shell logic.
- "Source file shadowing" for all targets via vpath.
- Dependency handling.
- True incremental build.
- Don't write into source directories.
- Easy cleanup by just removing 'wrk'.
 2013-05-04 22:15:30 +02:00
Oliver Schmidt
008b4c4e1d Replaced whole bunch for Makefiles with a single generic Makefile. 
- No complex shell logic.
- "Source file shadowing" for all targets via vpath.
- Dependency handling.
- True incremental build.
- Don't write into source directories.
- Easy cleanup by just removing 'wrk'.
 2013-05-04 22:10:48 +02:00
uz
dc4e898abd Use the new declarations from the zeropage include file. In interrupt handlers 
that call C code, we don't need to save the register bank, because the C code
will save it, when needed.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5909 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2012-11-04 15:23:05 +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
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
609ae3aca1 Small optimization 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3632 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2005-09-09 17:30:28 +00:00
cuz
78c5e6fcee Remove call to utsta0 which does no longer exist 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3620 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2005-09-02 20:05:25 +00:00
cuz
5e6ca22fe3 Fixed "statement has no effect" warnings. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3425 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2005-03-27 20:14:49 +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
1b588fd831 apple2enh fixes 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2926 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-03-13 23:25:22 +00:00
cuz
175cba5701 Fixed key definitions (were removed from apple2.h) 
git-svn-id: svn://svn.cc65.org/cc65/trunk@2917 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-03-13 21:35:47 +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
a8810a464d Make sure the zap target is available 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1932 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2003-02-06 15:35:30 +00:00
cuz
0dc85c727b Fixed escape and stop key definitions for the commodore machines 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1741 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-12-12 21:01:34 +00:00
cuz
fbe913e1db Use register variables 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1646 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-25 17:19:49 +00:00
cuz
81827cbb45 Small changes for new C16 target 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1592 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-11-22 23:39:44 +00:00
cuz
9ca21c07e0 Output an error if an invalid address is used 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1452 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-10-06 20:58:22 +00:00
cuz
b0559a4b19 Fixed a string in the help screen 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1446 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2002-10-06 12:03:24 +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
d29be293fe Do not initialize the data window address after on each entry 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1132 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-12-05 01:06:43 +00:00
cuz
54f96dce9b Removed duplicate case labels and fixed the code for machines without some 
or all function keys.


git-svn-id: svn://svn.cc65.org/cc65/trunk@1027 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-10-11 13:37:22 +00:00
cuz
cce379324d Add support for the CBM 510 
git-svn-id: svn://svn.cc65.org/cc65/trunk@916 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-09-14 07:53:34 +00:00
cuz
07fcbb3208 Minor change 
git-svn-id: svn://svn.cc65.org/cc65/trunk@829 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-07-29 09:30:29 +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
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