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683 Commits

Author SHA1 Message Date
mvax
429e90dffd Fix .endmacro in a .define in a macro body 2023-02-25 12:42:26 -05:00
mvax
e87325033d Fix .endmacro in a .define in a macro body 2023-02-25 12:39:36 -05:00
bbbradsmith
3d41a5b516 allow immedite style syntax variation for BRK signature byte 2023-02-25 08:23:47 -05:00
bbbradsmith
cd8fa39066 optional BRK signature on all 6502 CPUs, not just 65816 (also COP) 2023-02-24 22:40:29 -05:00
bbbradsmith
da150aeeac allow .feature to both enable and disable 2023-02-24 18:00:58 -05:00
Bob Andrews
12fc59351e Merge branch 'master' into ca65_long_jsr_jmp_rts 2023-02-24 19:25:32 +01:00
Bob Andrews
e105f6049d Merge pull request #2003 from bbbradsmith/large_align_false_positive_fix 
supress spurious "large alignment" warnings
 2023-02-24 16:32:41 +01:00
Bob Andrews
d810b12c6d Merge pull request #1998 from bbbradsmith/ca65_local_scope_error_info 
ca65 improve error for unclosed scopes
 2023-02-24 16:24:05 +01:00
bbbradsmith
ba038e921f jmp (abs) page wrapping should be an error, not a warning, also only applies to 6502 CPU 2023-02-21 17:06:21 -05:00
bbbradsmith
13f1d37403 suppress spurious "large alignment" warning when the combined alignment is not larger than any of the explictly requested ones 2023-02-21 06:48:46 -05:00
bbbradsmith
ccf3994e3b ca65 jsr/jmp/rts will not promote to jsl/jml/rtl by default, but can still be enabled with new feature long_jsr_jmp_rts 2023-02-21 04:00:34 -05:00
bbbradsmith
45d0d60349 --warnings-as-errors for ca65 and ld65 2023-02-20 22:24:26 -05:00
bbbradsmith
f1134cc5f1 ca65 improve error for unclosed scopes 
See: #1779
 2023-02-20 20:49:04 -05:00
Rutger van Bergen
2b07204952 Merge branch 'cc65:master' into kim1 2022-09-19 20:03:23 +02:00
mrdudz
253af1ed07 Force 16bit address for absolute-indirect-x-indexed in 65816 mode. 
should fix issue #1846 (and hopefully not break anything :))
 2022-09-03 18:36:40 +02:00
Marco Aurelio da Costa
71a9ed04a2 Revert: Parse file included inside a macro at definition time 
The reverted change broke too many use cases where users
where expecting the compiler quirky behavior to be the correct
behavior.

A better solution is needed for the quirk which does not break
current usage.
 2022-08-07 11:24:47 -03:00
Dave Plummer
799aec23a6 Add KIM-1 Support 2022-06-04 13:00:48 -07:00
mrdudz
b6ffa4af64 Fix endless loop on expanding a recursive macro, fixed issue #1678, patch by kugelfuhr 2022-05-09 21:26:45 +02:00
rofl0r
d78672a4b4 rename AddSubSearchPathFromWinBin to AddSubSearchPathFromBin 2022-04-28 18:35:05 +00:00
mrdudz
7c7c5af59f Merge remote-tracking branch 'upstream/master' into constexpr 2022-04-26 16:43:10 +02:00
rofl0r
bf1ef6157c build: properly quote strings passed as cpp macros 
until now, the strings intended to be hardcoded into the binary,
such as directory names and build id, were passed unquoted, which
means they're interpreted by the preprocessor as C tokens, rather
than strings, which can result in all sorts of "interesting"
behaviour such as interpreting paths starting with // as C++-style
comment.
this was then worked around using a stringize macro which turned
the tokens into a string (if they happened to be in a compatible
format).

adresses #1726
 2022-04-25 16:52:46 +00:00
mrdudz
23831f08de const value should never have default size, use 32bit instead 2022-04-21 14:50:48 +02:00
mrdudz
a0280d4917 Also handle the case when the non constant side of the AND expression is 
known to have a smaller size than the constant side of the expression.
 2022-04-20 12:53:34 +02:00
mrdudz
f64bf76ae8 special case for evaluating the AND operator, this should fix the problems 
described in issue #1538
 2022-04-20 00:13:34 +02:00
mrdudz
8d0098b818 more descriptive error message 2022-04-20 00:12:03 +02:00
mrdudz
89fcb0d404 typo 2022-04-20 00:11:24 +02:00
mrdudz
3c1bb85b8e remove dangling spaces 2022-04-17 16:07:09 +02:00
Karri Kaksonen
3266e70de4 Add target atari7800 2022-03-01 06:44:55 +02:00
Jeff Tranter
2bf8be5b3b Fix some commonly made spelling errors in comments. 2022-02-21 15:44:31 -05:00
Spiro Trikaliotis
364e72921c ca65: .constructor after .export fails 
The actor directives (.constructor, .destructor, .interruptor, and .condes)
can't handle a symbol that's already exported.

The relevant code does the checks in the wrong order.

For example, the following correct snippet does not assemble:

        .export         C
C:      .constructor    C, 5

The assembler outputs: test.s:2: Error: Address size mismatch for symbol 'C'

Exchanging both lines makes it work.

This fixes #1647; the patch is provided by 'kugelfuhr' and taken from there.
 2022-02-15 22:03:47 +01:00
Spiro Trikaliotis
3d0013ab30 Invalid flagged errors if token is missing 
A missing factor in an expression causes an expected but missing token
to be skipped, leading to invalid flagged errors in the following line:

l = 3 +
lda     #$00

An error should be output for line 1, but not for line 2. Actually, both
are flagged as errors:

test.s(1): Error: Syntax error
test.s(2): Error: Unexpected trailing garbage characters

This patch (as proposed in issue #1634 by kugelfuhr) fixes this.
 2022-02-15 21:46:07 +01:00
Greg King
86b6514c16 Added code that avoids infinite loops that were caused by circular references 
(a symbol that was defined by referring to itself directly or indirectly).  Patch by kugelfuhr.
 2022-02-13 07:38:00 -05:00
Oliver Schmidt
8b0de8a931 Merge branch 'master' into master 2021-11-23 22:56:51 +01:00
Wayne Parham
69e2313a63 First round of requested code changes 2021-06-06 23:20:54 +01:00
Greg King
d14148ab4f Restricted commit b9a3c78888 to classic-style Assembly macros. 
.include will work at expansion-time for .define macros.
 2021-05-17 19:48:47 -04:00
WayneParham
e9fd87d07a Merge branch 'master' into master 2021-05-16 10:02:37 -05:00
Andrea Odetti
bcc670ee36 Standard formatting of error messages. 
https://www.gnu.org/prep/standards/html_node/Errors.html

Issue: https://github.com/cc65/cc65/issues/1494
 2021-05-11 17:41:59 +02:00
Wayne Parham
f81aefe8bd Synertek Systems Sym-1 config files 2021-05-09 17:13:24 -05:00
Marco Aurelio da Costa
04cd884f8f Prevent missed .ENDMACRO in included file 2021-05-02 14:17:11 +02:00
Marco Aurelio da Costa
b9a3c78888 Parse file included inside a macro at definition time 2021-05-02 14:17:11 +02:00
Evgeny Vrublevsky
8e02f8f5ec Add .REFTO as an alias to .REFERTO. Update the docs related to it. 2021-04-29 07:55:43 -04:00
Evgeny Vrublevsky
50a58e7706 Added documentation for the .REFERTO. 2021-04-29 07:55:43 -04:00
Evgeny Vrublevsky
83e7c37277 Use .REFERTO instead of .REF as the command. 2021-04-29 07:55:43 -04:00
Evgeny Vrublevsky
e9a72b2462 Add .REF control command implementation. 2021-04-29 07:55:43 -04:00
Oliver Schmidt
5d84a4ba13 Removed non-ASCII chars. 2021-04-19 16:06:10 +02:00
Oliver Schmidt
f272bc8f42 Removed non-ASCII chars. 2021-04-19 15:50:52 +02:00
Marco Aurelio da Costa
fd3d5d35fb mc: Implemented .LITERAL 2021-04-19 15:42:29 +02:00
Marco Aurelio da Costa
c915b5d7f3 Implemented charmap stack 
New commands:
 .PUSHCHARMAP: will push the current charmap state into an internal stack
 .POPCHARMAP: will restore the current charmap to the last pushed charmap

Details:
  The push and pop facilities are implemented directly inside the tgttrans.h,
  to facilitate its reuse on the C compiler.
 2021-04-18 20:39:05 +02:00
Zsolt Branyiczky
63543dee07 Revert transient modification of EATab Table 0 comment 2020-11-19 22:02:07 +01:00
Zsolt Branyiczky
0e98818db5 assembled SAC and SIR opcodes of 6502DTV cpu were wrong 2020-11-19 22:02:07 +01:00