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Commit Graph

461 Commits

Author SHA1 Message Date
Chris Cacciatore
bad8412131 All programs print version and exit successfully.
* All programs are now using the ProgName variable as well.
2016-08-12 08:54:41 -07:00
Lauri Kasanen
8951e74ba7 ld65: Be more verbose in token errors 2016-05-27 20:03:58 +03:00
Greg King
fac246c799 Moved a warning message, about misaligned segments, to a configuration function.
It used to be shown only if the segment was written into a binary file.  Now, it's shown for all badly-aligned segments.
2016-03-29 05:40:12 -04:00
Greg King
8e9bf4d419 Changed the way that ld65 handles bad offset/start segment attributes, and reports memory area overflows.
1. Offset/start attributes within a memory area are ignored after an overflow.
2. If a previous segment ends past an offset/start address, then that address is not used.
3. Short map files were generated for memory overflows; now, they are generated for bad offset/start addresses, too.
2015-10-22 19:24:08 -04:00
Greg King
0390c34e88 Changed multi-line C comments into another style.
The left side doesn't look unbalanced.
2014-06-30 16:51:07 -04:00
Christian Groessler
f7bc6a836d Set the "simple" bit in the .o65 mode word only if text, data, and bss
are adjacent.
2014-05-21 23:49:56 +02:00
Christian Groessler
1a348ab73f Fix error which slipped in in '-L' command line parameter handling. 2014-03-28 22:40:53 +01:00
Christian Groessler
5114a3b861 Make ld65 -L command line option position independent again.
Handle long versions of command line arguments correctly.
2014-03-27 23:50:25 +01:00
Christian Groessler
18c2289784 Make ld65 -L command line option position dependent again. 2014-03-25 15:36:38 +01:00
Christian Groessler
2a9cdf9152 Make ld65 command line arguments position independent. 2014-03-24 13:58:34 +01:00
Christian Groessler
bdc60b21d4 add a missing ":" 2014-03-20 02:22:43 +01:00
Christian Groessler
d72e62cae2 Extend the map file to include a table of exports sorted by value. 2014-03-20 02:01:52 +01:00
Oliver Schmidt
4185caf855 Normalized code. 2014-03-04 01:11:19 +01:00
Oliver Schmidt
50c4fd1c4c Improve MinGW support.
- Code specific to Windows was #ifdef'ed with _MSC_VER so it wasn't included with MinGW. So _MSC_VER is replaced with _WIN32.
- MinGW doesn't support _get_pgmptr() so it is necessary to directly call the Win32 function GetModuleFileName(). This implies including windows.h which in turn causes a name clash with the Win32 function SearchPath(). So the cc65 type SearchPath is renamed to SearchPaths.
2014-03-03 22:12:14 +01:00
Oliver Schmidt
c22c6f28ff Removed option from usage.
The option in question was removed with 37c492b544
2013-10-09 11:33:53 +02:00
Greg King
cf7f7b9ef2 Fixed ld65's precalculation of memory-area sizes.
Before this fix, BSS-type and ZP-type segments never were counted.  Now, they are counted if their memory areas are filled.  (It must be done because their places in the output file are filled.)

The fix allows us to build programs for the CBM510 and CBM610 platforms.  We won't see an "Internal error" diagnostic message about a bad file-offset.
2013-07-10 02:37:09 -04:00
Oliver Schmidt
85885001b1 Removed (pretty inconsistently used) tab chars from source code base. 2013-05-09 13:57:12 +02:00
Oliver Schmidt
5ddf9e0878 Merge pull request #7 from greg-king5/config-buf
Removed unneeded variable and function.
2013-05-07 10:02:15 -07:00
Greg King
1b2095d7e9 Removed unneeded variable and function.
They were used with built-in configurations.
Commit 37c492b544 made them obsolete.
2013-05-06 20:35:18 -04:00
Oliver Schmidt
55667b94fb Added search path relative to running binary on Windows.
In contrast to *IX it doesn't make much sense to add compile time defined
search paths to Windows binaries: There's no standard path like /usr/local/bin
(and there are no symbolic links to link from there to another location).

On the other hand it's (again in contrast to *IX) easy for Windows binaries
to determine their own paths. Therefore it's appropriate to make use of that
to add run time defined default search paths.
2013-05-06 23:20:56 +02:00
Greg King
af55b24593 Changed the order of directories that are searched for files. 2013-05-06 08:11:01 -04:00
Oliver Schmidt
0456ff8e70 Removed unused variable. 2013-05-02 15:13:19 +03:00
Oliver Schmidt
8f7da7885a Removed unused variable. 2013-05-02 15:09:38 +03:00
Oliver Schmidt
f2f3c8addf No copyright message here. 2013-04-27 17:39:52 +02:00
Oliver Schmidt
052b229f86 Replaced whole bunch for Makefiles with a single generic Makefile.
- Targeting GNU toolchain.
- Modern dependency handling.
- Warning-free build.
- GCC option -Werror set.
- Dynamic search paths.
- Don't write into source directories.
- Easy cleanup by just removing 'wrk'.
2013-04-27 17:20:36 +02:00
Oliver Schmidt
ede72d78b2 Allow to supply searchpath defines as simple values instead of escaped C strings. 2013-04-27 17:20:34 +02:00
Greg King
d57ae65aad Stopped interrupt dispatcher from being linked even when there are no interruptors.
Put ld65's CONDES import names into object module's list instead of linker's list.
2013-04-22 15:55:52 -04:00
Oliver Schmidt
d38b008080 Allow for warning-free build of ld65 with MS VC on warning level 3. 2013-04-09 23:10:57 +02:00
Oliver Schmidt
37c492b544 Replaced builtin linker configs with ordinary .cfg files.
The benefits are:
- Independency of ld65 build from perl
- More transparent behaviour
2013-04-09 23:09:46 +02:00
ol.sc
1607b05104 Just some beautification.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5984 b7a2c559-68d2-44c3-8de9-860c34a00d81
2013-02-12 20:55:19 +00:00
ol.sc
378101ea52 Added missing __CALLIRQ__ import attribute.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5983 b7a2c559-68d2-44c3-8de9-860c34a00d81
2013-02-12 20:22:27 +00:00
uz
274a7210e7 Fixed several issues where an object file reference or line infos were
accessed when they in fact didn't exist, because the symbol was linker
generated (in the config or on the command line).


git-svn-id: svn://svn.cc65.org/cc65/trunk@5981 b7a2c559-68d2-44c3-8de9-860c34a00d81
2013-02-10 20:56:13 +00:00
uz
d825bbde06 Since there is now line info with type ASM and a count not equal to zero, the
search for the toplevel line info had to be changed slightly.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5906 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-11-04 12:58:17 +00:00
uz
7b34609930 Have the callirq module export __CALLIRQ__ and changed all config files so
this symbol is a forced import for all interruptors.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5902 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-11-03 21:59:15 +00:00
uz
77bd3169f6 Added a new attribute IMPORT to the CONDES definition of the FEATURES section.
If this attribute is defined, an import for the given symbol is added to the
module that contains the condes declaraction. Using this feature, it is
possible to force linkage of a module that contains an export for the symbol.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5900 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-11-03 21:37:19 +00:00
uz
0e82853a4a Use O65OPT_FILENAME to place the filename of the output file into generated
o65 modules.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5886 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-10-28 19:31:24 +00:00
ol.sc
8a5430d138 Added C128 overlay linker config.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5831 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-09-30 14:53:12 +00:00
ol.sc
d080bea30f Minimal formatting adjustment.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5830 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-09-30 14:18:47 +00:00
karri
2222df9143 Shring the bootloader by 20 bytes and remove restrictions on file size
git-svn-id: svn://svn.cc65.org/cc65/trunk@5824 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-09-11 13:01:39 +00:00
uz
574c8fa273 Added a "fillval" attribute to the segment definition. When given, it
overrides the value from the memory area for all space that lies within the
segment itself.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5823 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-09-09 19:00:43 +00:00
uz
43ea0e3df9 Move evaluation of the argument for .BANK into the linker. It is otherwise too
restricted, since no imported symbols may be used.


git-svn-id: svn://svn.cc65.org/cc65/trunk@5746 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-30 17:18:03 +00:00
ol.sc
e3fb0233c8 Added secondary linker config for Atari overlays (located below main program like Apple II).
git-svn-id: svn://svn.cc65.org/cc65/trunk@5741 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-24 21:23:25 +00:00
ol.sc
bb41dccfe3 Added secondary linker config for Apple2 overlays (like C64).
git-svn-id: svn://svn.cc65.org/cc65/trunk@5730 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 23:09:20 +00:00
ol.sc
f6ab932b32 The Apple2 linker configs *-loader.cfg only differed in the presumed HIMEM from the default config. Rather have that value adjustable.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5728 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 22:48:45 +00:00
ol.sc
4647e98071 Adjusted comment to recent changes.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5727 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 22:24:06 +00:00
ol.sc
610bb14988 Avoid mixing of memory areas and segments in address computations (and made move of segment INIT somewhat more readable).
git-svn-id: svn://svn.cc65.org/cc65/trunk@5726 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 22:13:58 +00:00
ol.sc
7691da610b I just don't like 'file = "" '.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5725 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 21:12:56 +00:00
ol.sc
b7b7de55d0 Replaced "throwing away" of memeory area HEADER with the much more elegant "not referring" of symbol __EXEHDR__. This was recently made possible for the asm program config.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5724 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 21:06:13 +00:00
ol.sc
094ffa1984 Renamed segment 'HIGHCODE' to 'LC because:
1. Its use isn't limited to code. It may as well be used for rodata.
2. This fits better to the new __LCADDR__ / __LCSIZE__ parameters.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5723 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 20:57:49 +00:00
ol.sc
c9555b328a The Apple2 linker configs basically cover two dimension of settings:
1. BIN vs. SYS vs. Loader
2. With Quit code vs. w/o Quit code vs. full LC

Up two now these two dimensions were sort of folded into a number of useful combinations. However with the new asm config and the upcominger overlay config we end up with just to many configs.

Therefore now the second dimension isn't expressed anymore as distinct config. Rather the user has to override __LCADDR__ and __LCSIZE__ in order use the Quite code area or the full LC.

git-svn-id: svn://svn.cc65.org/cc65/trunk@5722 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-06-16 20:36:34 +00:00