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8,707 Commits 2 Branches 14 Tags
57117fa687de59234d299d76f406f4e666844f1f
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3194 Commits

Author SHA1 Message Date
Jesse Rosenstock
1c2edc5434 AddBitField: Rename Width arg to BitWidth 
This makes the arg consistent with the SymEntry field name.
 2020-06-21 01:08:44 +02:00
Jesse Rosenstock
4afc552e17 ParseStructDecl: Make BitOffs unsigned 
This makes it consistent with SymEntry and removes the need for
some casts that were added to avoid warnings about signed vs
unsigned comparison.
 2020-06-21 01:07:45 +02:00
mrdudz
baa5d051e4 use same description as in the docs 2020-06-16 00:11:07 +02:00
mrdudz
349a84d972 remove superfluous TAB 2020-06-16 00:08:55 +02:00
mrdudz
98c7186221 Add description for --debug-opt-output to the --help output 2020-06-15 23:39:50 +02:00
acqn
f9204e5b6f Fixed g_addlocal codegen with long types. 2020-06-01 22:37:40 +02:00
acqn
8066cd9ace Fixed wrong case in PreDec codegen, which never seems to be in use though. 2020-06-01 22:37:40 +02:00
acqn
07a5324a81 Fixed Issue #1028 by outputing local literals when exiting the function scope. 2020-06-01 22:37:40 +02:00
acqn
68f53e69f1 Fixed Issues #420 and #919 by always outputing the code segment before the three data segments for functions. 2020-06-01 22:37:40 +02:00
acqn
33e103fdc6 Fixed Issue #1040: non-byte pointer +=/-= byte codegen bug. 2020-06-01 22:37:40 +02:00
Oliver Schmidt
555282497c Removed --lib option from cl65. 
The general approach of cl65 when generating the command lines to be executed is to first put options and the put files. However, this doesn't work well with the --lib option which would rather need to be put when libraries in general are put. I opted to not add this special behavior to cl65 as
* the use case for the --lib option is _VERY_ specific
* cl65 is after all a wrapper for ordinary use cases
 2020-05-30 21:03:15 +02:00
laubzega
dc4142e1a9 Minor formatting changes after review. 2020-05-29 10:00:33 +02:00
laubzega
083f3ae26b Fix for #928. 2020-05-29 10:00:33 +02:00
Greg King
f8be35b41e Fixed some typos in the "large alignment" support. 2020-05-15 21:09:02 -04:00
Chris Cacciatore
ad1eadd60d Added support for --large-alignment in ld65. 
Implemented the same way as in ca65.
 2020-05-15 17:54:41 -04:00
greg-king5
4ea2bfef0a Aligned comment. 2020-03-26 23:08:49 -04:00
marko.lauke
3e12840933 +code style 2020-03-26 23:08:49 -04:00
marko.lauke
68ff89ba0a +cc65 inline asm stp mnemonic support 2020-03-26 23:08:49 -04:00
bbbradsmith
e0cb33d9d4 SEGMENT start of 0 should be valid 2020-03-22 21:03:07 +01:00
Greg King
2fc24847ac Fixed an error message printer. 
The disassembler can be built and won't crash if it sees duplicate labels, and one of them is an unnamed label.
 2020-03-11 18:07:08 -04:00
Greg King
e2c6648607 Fixed a typo in commit 2e5fbe89cd. 
Changed a && to ||.
 2020-02-21 08:12:05 -05:00
acqn
dc5114b071 Just disable OptPushPop if N/Z is used after the PLA. 
This is a more conservative way to fix Issue #971.
 2020-02-01 18:04:32 +01:00
acqn
6d530931bf Quick fix for the OptPushPop bug reported in Issue #337. 2020-02-01 18:04:32 +01:00
acqn
9559625ee8 Always insert a LDA after the removed PLA during the optimization in OptPushPop. 
Fixed Issue 971.
 2020-02-01 18:04:32 +01:00
acqn
5b11eb4bb9 Corrected check in OptTransfers2 for register usage. Fixed Issue 992. 2020-02-01 18:04:32 +01:00
Greg King
90a2edcfa2 Made cc65 detect a possibly missing argument at the end of a function argument list. 
(It could be a stray comma at the end of the list.)
 2020-01-25 04:14:58 -05:00
Greg King
5109c0b68f Made ca65 give error messages when it sees duplicate .define commands. 2020-01-02 04:26:02 -05:00
Greg King
3fa253d31f Updated the cx16 library to the Commander X16 Kernal's prerelease 35. 2019-12-25 10:56:32 -05:00
Greg King
fb0d09a277 Changed sim65's internal error codes from 9-bit values to 7-bit values. 
Some shells truncate process return codes to 8 bits.  And, the eigth bit often is used to show that a signal stopped the process.
 2019-12-06 14:47:47 -05:00
bbbradsmith
c9355734f5 make linker generated export warning conistent with the import warning 2019-11-18 21:50:44 +01:00
bbbradsmith
788fbcc9c8 Fix silent crash failure on warning from linker command line define import size mismatch 2019-11-18 21:50:44 +01:00
Greg King
4f24a06f0e Fixed error handling for missing names in ld65 configure files. 2019-10-12 07:59:49 -04:00
Greg King
2e5fbe89cd Made the "none" CPU allow all address sizes. 2019-10-02 10:09:48 -04:00
Greg King
18afc7c703 Created a target and a library for the Commander X16 prototype computer. 2019-09-27 03:38:51 -04:00
Greg King
0896deedef Added a .ORG keyword to ca65 structs/unions. 
Allow 24-bit numbers as operands in ca65 structs/unions.
 2019-09-11 19:00:08 -04:00
Greg King
a0db846a97 Allowed old-style (K and R) function declarations to be fastcall. 
That lets them match old-style definitions.  It avoids "Type conflict" error messages.  It allows shorter function calls.

Fixed the types of some variables in "test/ref/otccex.c".  It avoids crashes on 64-bit Windows (32-bit Windows with 64-bit pointers).
 2019-07-22 09:26:23 -04:00
Lauri Kasanen
925ea9d544 cc65: Add support for binary literals 
Binary literals, 0b001, are a GCC extension in C and a C++14 feature.
 2019-07-20 17:21:42 +02:00
Björn Esser
2f3955dbc7 src/Makefile: Simplify BUILD_ID logic. 2019-07-15 12:42:48 +02:00
Greg King
28584b31f1 Made the ld65 configure file's segment offset attribute accept zero as a value. 
Expressions are allowed as values.  Therefore, zero might be set explicitly by some conditions.
 2019-06-30 22:44:10 -04:00
Björn Esser
83e0c70de5 Replace GIT_SHA with a more versatile BUILD_ID definition. 
When compiling cc65, it will by default place the git hash (if available) of
the checked out commit in the version string.  This isn't useful when building
a package for a Linux distribution, since there either won't be an upstream
git hash if there is one at all.

Thus we replace GIT_SHA with a more versatile BUILD_ID, which can be defined
to any arbitrary string.  When building, its contents will be appended to the
version string instead of the git hash.

If BUILD_ID is not defined by the user the behaviour will be exactly the same
as before.  That means BUILD_ID gets automatically defined to Git <GIT_SHA>,
if it can be determined from a checkout.
 2019-06-09 20:17:15 +02:00
bbbradsmith
5269552346 sim65 common define for paravirt hooks base location 
allows the loaded binary to take up as much space as possible
restored some documentation of the hooks but without reference to specific location
 2019-05-31 10:40:04 +02:00
Oliver Schmidt
6efb71bea7 Rearranged paravirt function vector. 
- exit right below 6502 vectors.
- keep exit addr stable as it may be called from asm.
 2019-05-30 00:10:17 +02:00
bbbradsmith
7e4c4ee53e sim65/main.c spaces were requested 2019-05-29 22:56:51 +02:00
bbbradsmith
fb7d4acd5c versionable header for sim65 
load and run address now configured from header
fix error codes not to conflict with test
fix test/misc/endless.c which is supposed to fail if an endless loop does not occur
 2019-05-29 22:56:51 +02:00
bbbradsmith
07ca772932 adjust literal width to match variable type 2019-05-29 22:56:51 +02:00
bbbradsmith
2f3cae0d2e movable sp for sim65 2019-05-29 22:56:51 +02:00
bbbradsmith
4642421da4 are more specific version of the comparison removal #895 2019-05-27 10:03:25 +02:00
bbbradsmith
3a3107b244 Disabling too-aggressive optimization in OptCmp8 
Generates incorrect code for some 16-bit cases. See: #895
 2019-05-27 10:03:25 +02:00
Richard Halkyard
448aa35f50 Fix realloc() bug in gr65 
The pointer to the input buffer was not being updated after a call to
realloc(), causing the program to crash if realloc() moved the buffer.
 2019-05-22 11:33:43 +02:00
Greg King
644d623d31 Reset the name of the "current bss segment" before writing bss variables into the output Assembly file. 
Then, cc65 can notice a single "#pragma bss-name()" at the beginning of the variables list.
 2019-05-18 12:16:52 -04:00