uz
7ecb4c50b1
Add bounded expressions for immediate addressing and list the new feature in
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the docs.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5406 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-01-18 19:50:34 +00:00
uz
e7e4877e6e
Mark segments that are referenced in a .BANK statement.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@5383 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-01-04 22:15:47 +00:00
uz
9e68be3842
Started to add a new .BANK instruction that allows access to a memory area
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attribute named "bank". Some error checks and a lot of testing is required.
Don't use for now.
git-svn-id: svn://svn.cc65.org/cc65/trunk@5375 b7a2c559-68d2-44c3-8de9-860c34a00d81
2012-01-03 21:41:34 +00:00
uz
6e32190cae
A few measures to create slightly smaller object files.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@5165 b7a2c559-68d2-44c3-8de9-860c34a00d81
2011-08-14 20:06:14 +00:00
uz
ca0877adb6
Fixed an error in the special purpose allocator in expr.c.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@5109 b7a2c559-68d2-44c3-8de9-860c34a00d81
2011-08-02 16:46:47 +00:00
uz
ddb7296b6c
Move all attributes and other information that is attached to a token into a
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structure named Token.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4910 b7a2c559-68d2-44c3-8de9-860c34a00d81
2011-01-16 16:05:43 +00:00
uz
dbfae85f54
Renamed the Token enumeration to token_t.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4909 b7a2c559-68d2-44c3-8de9-860c34a00d81
2011-01-16 14:51:13 +00:00
uz
3f24c88355
SegNum has been renamed to SecNum.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4845 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-11-10 10:22:55 +00:00
uz
c921c409e8
Rename symbol index => import id because that's what it really is.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4809 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-08-17 20:01:54 +00:00
uz
7d506c84c9
Make .DEF, .REF and friends also work with cheap local symbols.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4767 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-07-26 17:28:34 +00:00
uz
61b69316c5
Added builtin .min() and .max() pseudo functions to the assembler.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@4583 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-02-11 18:54:08 +00:00
uz
7b847321a8
Move the version numbers from the interface of the version module into a new
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implementation. Allow for release candidates to be specified and disinguished.
git-svn-id: svn://svn.cc65.org/cc65/trunk@4260 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-09-28 20:10:01 +00:00
uz
8e8993de7e
Support for the .BANKBYTES, .LOBYTES and .HIBYTES pseudo functions contributed
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by Kevin Schuetz <scrapdog@runbox.com>.
git-svn-id: svn://svn.cc65.org/cc65/trunk@3965 b7a2c559-68d2-44c3-8de9-860c34a00d81
2009-05-18 16:11:34 +00:00
cuz
9174f65e54
Make much more usage of dynamic strings (StrBufs) instead of char* and
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friends. Since names and other strings are now StrBufs in many places, code
for output had to be changed.
Added support for string literals to StrBuf.
git-svn-id: svn://svn.cc65.org/cc65/trunk@3825 b7a2c559-68d2-44c3-8de9-860c34a00d81
2008-03-31 20:54:45 +00:00
cuz
47860910e0
Renamed the Val field to IVal to allow values of other types later.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3802 b7a2c559-68d2-44c3-8de9-860c34a00d81
2007-08-30 20:24:16 +00:00
cuz
3894b074a6
Move more stuff from scanner.c into the new module token.c.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3801 b7a2c559-68d2-44c3-8de9-860c34a00d81
2007-08-28 21:14:21 +00:00
cuz
a7358314a0
New .FEATURE org_per_seg. If enabled, .org/.reloc do only influence the
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current segment. Idea by Peter Wendrich <pwsoft@syntiac.com>.
git-svn-id: svn://svn.cc65.org/cc65/trunk@3794 b7a2c559-68d2-44c3-8de9-860c34a00d81
2007-08-23 19:48:43 +00:00
cuz
c13f40a9f1
Emit warnings for symbols that were used suboptimal because of forward
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definitions. For example a zero page symbol that is used as absolute because
it was undefined when encountered.
git-svn-id: svn://svn.cc65.org/cc65/trunk@3724 b7a2c559-68d2-44c3-8de9-860c34a00d81
2006-04-09 10:56:23 +00:00
cuz
476e3f9acc
Fixed a bug in FuncStrAt. New shortcut function GenLiteral0().
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3605 b7a2c559-68d2-44c3-8de9-860c34a00d81
2005-08-30 19:40:43 +00:00
cuz
945bbe2b50
Added variable symbols using .set
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3510 b7a2c559-68d2-44c3-8de9-860c34a00d81
2005-05-11 08:31:42 +00:00
cuz
27b5721cf6
Allow a unary +
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git-svn-id: svn://svn.cc65.org/cc65/trunk@3371 b7a2c559-68d2-44c3-8de9-860c34a00d81
2005-01-21 12:57:41 +00:00
cuz
b10b7cd3e8
Fixed a problem with {} enclosed token lists and implemented them for
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.blank and .tcount.
git-svn-id: svn://svn.cc65.org/cc65/trunk@3014 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-05-09 20:24:51 +00:00
cuz
fdb685b874
Allow token lists to be optionally enclosed in curly braces. Using such
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enclosement, tokens that would otherwise terminate the list can be part
of the list.
git-svn-id: svn://svn.cc65.org/cc65/trunk@3013 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-05-09 19:45:07 +00:00
cuz
95c0fb6e0b
Removed an unused assignment
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2872 b7a2c559-68d2-44c3-8de9-860c34a00d81
2004-01-04 21:35:38 +00:00
cuz
6d49e06fa2
Fixed a few bugs
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2860 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-30 22:42:49 +00:00
cuz
9dad608bc9
Use the WORD0 expression op instead of AND
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2732 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-12 16:02:30 +00:00
cuz
fd102deb77
New pseudo functions: .LOBYTE, .HIBYTE, .BANKBYTE, .LOWORD, .HIWORD
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2731 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-12 15:59:44 +00:00
cuz
54a50d9354
Code cleanup
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2728 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-12 12:59:10 +00:00
cuz
87857eced3
Fixed a bug
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2720 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-06 14:44:16 +00:00
cuz
92a001d3af
Fixes for scoping and better .sizeof support
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2706 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-03 10:13:41 +00:00
cuz
14d0577ef0
More work on .sizeof, fixed problems with cheap locals
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2704 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-03 09:18:31 +00:00
cuz
1a9a5f2687
More work on .sizeof
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2702 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-12-02 22:09:45 +00:00
cuz
9ebc3d1f01
Don't remove symbols or otherwise simplify expressions while assembly is
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still in progress. There may be information that is needed, and when
assembly is done it is still time to do so. (Needs more work).
Better expression checks for fragments. Stuff that was detected by the
linker before is now handled by the assembler.
git-svn-id: svn://svn.cc65.org/cc65/trunk@2700 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-30 21:47:40 +00:00
cuz
cf7b4e227a
More .size/.sizeof support
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2699 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-30 18:41:32 +00:00
cuz
c5cc4e1536
Don't use SF_TRAMPOLINE, change symbol references instead.
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In smart mode, use RTL instead of RTS if the enclosing .PROC is far.
More address size changes.
git-svn-id: svn://svn.cc65.org/cc65/trunk@2696 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-29 07:53:26 +00:00
cuz
49f72c6d24
Much extended StudyExpr
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2681 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-23 21:39:30 +00:00
cuz
7e44224dd0
Moved StudyExpr + helpers into its own module
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2675 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-19 22:54:30 +00:00
cuz
cd918a387c
Temp fix for some address size problems
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2674 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-18 20:50:55 +00:00
cuz
57cc152ad6
Added .SIZEOF
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2671 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-17 17:59:30 +00:00
cuz
c5ad7d9af1
Replace address mode detection for expressions
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2670 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-17 12:56:44 +00:00
cuz
0e392b79bd
Added enums
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2665 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-14 09:03:32 +00:00
cuz
742b1ffd8e
New function GenAddExpr
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2664 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-14 08:44:12 +00:00
cuz
ba68b5f87a
More work on expressions and address sizes
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2658 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-13 00:21:31 +00:00
cuz
980f5b598f
Precalculate some expressions
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2651 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-12 16:40:26 +00:00
cuz
1e624c5e91
Fixed a problem
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2641 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-11 22:16:47 +00:00
cuz
4555fdcad1
Rewrote expression evaluation. More smaller changes.
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2638 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-11 13:57:30 +00:00
cuz
44976a0461
Replace error/warning numbers by strings.
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More work on address sizes and scoping.
git-svn-id: svn://svn.cc65.org/cc65/trunk@2620 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-08 17:20:21 +00:00
cuz
7e74078801
Working on better 65816 support
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2619 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-07 19:28:37 +00:00
cuz
8400fb848a
Revised symbol scoping
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2614 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-06 11:22:31 +00:00
cuz
5881a2b4f5
Changed freeing symbol relations, cosmetic changes
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git-svn-id: svn://svn.cc65.org/cc65/trunk@2610 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-11-04 19:02:11 +00:00