e0d3936705
Document that -t changes not only the character translation table, but also the default CPU.
uz
2010-11-29 20:13:32 +00:00
3f5b2a8fbd
Allow to disable the "Result of comparison is constant" warning.
uz
2010-11-28 21:16:46 +00:00
e907b57e9c
Added kernal replacement routines for RDTIM and SETTIM.
uz
2010-11-25 20:39:46 +00:00
94f1a17a47
Renamed grc -> grc65.
uz
2010-11-25 17:29:59 +00:00
3ed2aff26a
ignore property modified to reflect the current name of grc65
silverdr
2010-11-24 00:33:41 +00:00
e1e0f7418a
svn access test only
silverdr
2010-11-20 17:11:15 +00:00
3722fabf71
Renamed grc -> grc65.
uz
2010-11-18 22:09:36 +00:00
1aa31c8c4a
In docs for -t: Fixed duplicate target entry for "atmos", added "module" which was missing. Reported by silverdr@wfmh.org.pl.
uz
2010-11-18 22:04:03 +00:00
bb1d6d94a3
Renamed grc to grc65 to avoid name conflicts with another software named grc.
uz
2010-11-18 18:47:01 +00:00
81cfbe06c6
Changed the startup module and the linker config for the Commodore VIC to use the common loadaddr and exehdr modules.
uz
2010-11-17 13:35:43 +00:00
9a9cea5a61
Changed the startup module and the linker config for the Commodore PET to use the common loadaddr and exehdr modules.
uz
2010-11-17 13:27:43 +00:00
7252f071a2
Changed the startup module and the linker config for the C128 to use the common loadaddr and exehdr modules.
uz
2010-11-17 13:00:34 +00:00
da59130820
Changed the startup module and the linker config for the C16 to use the common loadaddr and exehdr modules.
uz
2010-11-17 12:46:55 +00:00
8aff2a9159
Fixed a problem with the last change in crt0.s: The symbols for the RAM memory area had been used but not defined in the linker config. Changed the startup module and the linker config to use the common loadaddr and exehdr modules.
uz
2010-11-16 17:33:25 +00:00
461bf5e81e
Fixed wrong size of HEADER area. The invalid size had no bad effects, but it was wrong anyway.
uz
2010-11-16 17:30:42 +00:00
0e0bb60d21
Removed some left over debug output
uz
2010-11-16 10:14:56 +00:00
85c157f8fa
Removed the code that checks for valid/invalid chars in a filename. Actually most characters are valid, and even the remaining ones do something more or less useful.
uz
2010-11-15 21:50:58 +00:00
74d8048d9a
Docs for new c64-asm.cfg.
uz
2010-11-14 17:00:40 +00:00
dfd4c0ab63
Limit RAM area to $CFFF instead of $FFFF.
uz
2010-11-14 17:00:21 +00:00
b6d872e5b7
Added the first implementation of a linker config suited for c64 assembly programs.
uz
2010-11-14 13:11:09 +00:00
413491d1b2
Modified the builtin c64 config to force inclusion of the new exehdr module.
uz
2010-11-14 11:51:43 +00:00
577247df58
As a test, remove the SYS header from the startup code and use the one supplied by the new exehdr module.
uz
2010-11-14 11:51:05 +00:00
62e39780bc
Added a module that contains a small basic stub (SYS header) that starts machine language code following it. Using this header, machine language programs linked to this stub can be started using RUN.
uz
2010-11-14 11:50:38 +00:00
268e093469
Fix order of command line arguments: -o should precede -C or -t.
uz
2010-11-13 22:52:13 +00:00
09a62690f3
Fixed typo in warning message.
uz
2010-11-13 22:48:39 +00:00
36dc806193
Force inclusion of the load address.
uz
2010-11-13 16:57:42 +00:00
9948b5acfe
Remove the load address since it's supplied in its own module now.
uz
2010-11-13 16:57:23 +00:00
ae922930a1
New module that contains the load address expected by the Commodore machines in the first two bytes of a file loaded with LOAD.
uz
2010-11-13 16:56:42 +00:00
4786caf496
For modules, the ZP memory area must be written to the output file. This is required by the logic in the linker.
uz
2010-11-13 10:20:28 +00:00
c797be4767
Add an additional file = "" to memory areas that contain only bss or zp type segments and aren't written to the output file. Before that, the "not going to output file" was implicit because of the bss type of the segments contained. The new attribute makes this explicit.
uz
2010-11-12 19:59:02 +00:00
de14990fbb
Define the __XX_START__ symbol for a memory area earlier, so it may be used in the expression for the size of the same area.
uz
2010-11-12 18:01:31 +00:00
5e8252fa36
Reworked and improved the SYMBOLS section. The old syntax (using symbol = value) is now gone, attributes are used instead. The SYMBOLS section does now support imports, so the linker config can be used to force symbols (and therefore module) imports. Evaluation of start address and size for memory areas has been delayed even further, so it is now possible to use the values from one memory area in the definition of the next one.
uz
2010-11-12 14:17:35 +00:00
a0a0347ecc
Make the Name and Col fields unsigned instead of short.
uz
2010-11-12 14:14:27 +00:00
c59eeb3110
make.sgml has been renamed to using-make.sgml.
uz
2010-11-11 07:06:41 +00:00
9c341fbccb
Avoid name conflict with 'make.info'.
ol.sc
2010-11-10 21:38:07 +00:00
7c1094c086
Keep the config file position in a FilePos structure.
uz
2010-11-10 19:52:40 +00:00
c695829813
Added a static initializer for struct FilePos.
uz
2010-11-10 19:16:29 +00:00
3f24c88355
SegNum has been renamed to SecNum.
uz
2010-11-10 10:22:55 +00:00
7bd19b737a
One more place where OutputNameUsed must be flagged.
uz
2010-11-09 22:07:45 +00:00
fa1b5047dd
Fixed order of options in call to ld65, which became important after the latest changes.
uz
2010-11-09 21:33:14 +00:00
a2b7ef2b08
Merge CfgProcess and CfgAssignSegments because both do some sort of postprocessing. Print a warning if %O was used in the config file and the output file name is changed later using -o.
uz
2010-11-09 21:01:27 +00:00
c9b9069208
Better handling of imports in the ExprNode structure.
uz
2010-11-09 20:34:08 +00:00
da792b3fd0
Separate processing the linker config file into two phases: The config file is read when the -t or -C switch is encountered and parts of it are processed. The remaining parts are processed when all object files and libraries have been read. To make this work, the expression evaluation in cfgexpr has been rewritten to generate true expression trees. This means that expressions in the linker config may use exports from the object files.
uz
2010-11-08 21:52:24 +00:00
6c0a9c0438
Patch to correct the linkorder in the make files to make the --as-needed ldflag work. By Mario Fetka.
uz
2010-11-07 11:34:51 +00:00
f1ce44edfe
Fixed register info for several runtime functions. Info for the Y register was wrong, so the optimizer assumed it wouldn't change across a call.
uz
2010-11-02 18:05:19 +00:00
60e5c885e8
Ignore some automatically generated files.
uz
2010-10-30 20:13:26 +00:00
f0d0e4e543
really use default drive
cpg
2010-10-29 19:53:45 +00:00
3386876fd3
__defdev is not dependent on DYNAMIC_DD
cpg
2010-10-29 19:52:31 +00:00
50becf541b
fix for files with no extension
cpg
2010-10-29 19:25:01 +00:00
c345e8fc46
add Atari version
cpg
2010-10-28 21:13:52 +00:00
5f006333bf
add posixdirent.s by Stefan Haubenthal
cpg
2010-10-28 21:03:05 +00:00
03ed1b3a6a
some fixes
cpg
2010-10-28 21:02:09 +00:00
1aeb5651f5
initial version by Stefan A. Haubenthal
cpg
2010-10-28 20:55:18 +00:00
ef5f3970e5
Added missing drivers.
uz
2010-10-10 13:43:41 +00:00
8c0c1e1ed9
According to a recent discussion CH_ENTER should generally *not* be defined based on '\n'.
ol.sc
2010-10-02 21:20:25 +00:00
d08ff2b6df
Fix parsing of push/pop so that #pragma warn works without.
uz
2010-10-02 19:43:18 +00:00
e048d2aeba
Make the warning "statement has no effect" switchable.
uz
2010-10-02 19:32:11 +00:00
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.
ol.sc
2010-10-02 10:37:20 +00:00
eef8ecc74d
User linker generated symbols for stack placement (like most other targets) instead of a hardcoded constant in order to allow control of stack placement via linker configuration.
ol.sc
2010-10-02 10:32:26 +00:00
aaf90c1252
Exclude (small) stack from RAM memory area (like on most other targets) to make explicit that the linker may not use all RAM. If the cc65 parameter stack isn't used at all the __STACKSIZE__ symbol may be overridden on the linker command line with -D __STACKSIZE__=0.
ol.sc
2010-10-02 10:20:00 +00:00
172d33e584
Fixed problem with last change: Static declaration do also set the SC_EXTERN flag (have to check why).
uz
2010-08-24 07:28:08 +00:00
5aff0764a1
Allow initialization of variables declared with "extern".
uz
2010-08-23 18:18:53 +00:00
1708ec318b
Updated GEOS TGI driver by Maciej Witkowiak.
uz
2010-08-17 21:14:30 +00:00
674289e471
use ReadVar to read the type. This doesn't make a difference for now but will come handy later. Add output for all of the symbol flags from symdefs.h.
uz
2010-08-17 21:04:28 +00:00
017bdf970a
Include information about the type of the symbol in the flags written to the object file.
uz
2010-08-17 20:54:02 +00:00
112ae0e3db
Renamed the defines in symdefs.h to something more meaningful. They were named EXP_xxx for historic reasons, but SYM_ does make much more sense now.
uz
2010-08-17 20:47:27 +00:00
d62af9de80
Debug symbolid for each symbol that goes into the debug symbol output.
uz
2010-08-17 20:11:27 +00:00
b2b2a05a46
SF_INDEXED is no longer needed.
uz
2010-08-17 20:02:30 +00:00
c921c409e8
Rename symbol index => import id because that's what it really is.
uz
2010-08-17 20:01:54 +00:00
e55b19fa8b
Maintain some additional information for scopes. Write a dummy scope section into the object file.
uz
2010-08-17 16:58:41 +00:00
41c119deca
Bumped the year in the copyright notice. It hasn't changed for five years:-)
uz
2010-08-11 19:43:48 +00:00
1a4a02821e
New function cc65_symbol_inrange. Fixed an error in cc65_symbol_byname. Restructured the dbgtest.c source.
uz
2010-08-11 19:31:30 +00:00
d627b1ac83
First support for symbols - mostly untested.
uz
2010-08-09 22:05:44 +00:00
03d3868d45
Start adding (limited) support for symbols.
uz
2010-08-09 21:29:15 +00:00
7e72e7d46b
Change output for symbols in the debug info file to match that of the other lines. The name is now preceeded by "name=".
uz
2010-08-09 21:28:47 +00:00
8f03c4e9cf
Move the collection containing all line infos into the DbgInfo struct and keep it there. It will be used to search for line info by address in some future version, which is faster than searching through all the source files in a linear fashion.
uz
2010-08-09 20:54:12 +00:00
5625977188
Add 'extern "C"' so the module may be used from C++ sources.
uz
2010-08-09 15:55:49 +00:00
3f7fc55c7e
Added some more checks and initialization.
uz
2010-08-09 15:52:23 +00:00
b936617eb4
Fixed a C99ism.
uz
2010-08-09 05:47:22 +00:00
99fd891126
Major changes: Names of structures, fields and subroutine names have changed. Support for additional segment info and file offsets for an address. The version number is now mandatory and checked to avoid problems with old formats.
uz
2010-08-08 20:38:15 +00:00
14e567aed2
Another format change: Record the output file and offset for each segment written to the output. Make this information available in the debug info file.
uz
2010-08-08 20:32:13 +00:00
6272c93556
Allow access to segment information.
uz
2010-08-08 15:43:13 +00:00
34c938e7ac
More collection usage. This has also removed the need for the MemListNode structure.
uz
2010-08-08 15:35:56 +00:00
fedb265a22
More collection usage.
uz
2010-08-08 15:23:22 +00:00
ad140bede4
Replace more linked lists by collections.
uz
2010-08-08 15:13:53 +00:00
026724482f
Use collections instead of linked lists to simplify things.
uz
2010-08-08 15:03:58 +00:00
103af67585
Change handling of errno/seterrno to new behaviour. By Maciej Witkowiak.
uz
2010-08-07 18:22:37 +00:00
3eed1bffbc
Some more test and example code.
uz
2010-08-07 13:40:16 +00:00
d645a797cb
Improved info API.
uz
2010-08-07 13:25:09 +00:00
8c39874daa
Some changes in debug info generation.
uz
2010-08-07 12:46:12 +00:00
1dbb84bcee
Add some code that tries to skip unknown keywords that may have been added by later version of the debug info.
uz
2010-08-06 09:17:43 +00:00
3d2cb567dc
The stuff will not link with Watcom because of vsnprintf, but a makefile is still useful for testing.
uz
2010-08-05 21:16:07 +00:00
1877af89cc
Several fixes detected when using another C compiler.
uz
2010-08-05 21:15:00 +00:00
4b1c5e4157
First working version with complete API for line information.
uz
2010-08-05 21:00:36 +00:00
12e7cc010d
Output version information into the debug file.
uz
2010-08-05 20:41:27 +00:00
0807da74bd
Corrected indentation - no code change.
uz
2010-08-05 19:34:25 +00:00
b8e7feb788
Fix relocation of line infos.
uz
2010-08-05 19:34:03 +00:00
abda26a309
Don't output multiple code ranges per line, since this is harder to parse.
uz
2010-08-03 19:00:14 +00:00
uz