ebbfd826d5
ALL: Upgrade tools licence to GPLv3+
2022-06-26 19:14:49 +02:00
d5c8077933
JANITORIAL: Move copyright notice to a separate file
2014-01-19 18:13:09 +00:00
fe2d3c2d71
JANITORIAL: Remove now useless SVN tags
2014-01-06 22:54:34 +00:00
4e9914f57e
DECOMPILER: Objectify Instruction
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*Major* restructuring in this revision.
All other disassemblers will require updates.
Documentation for all of this is coming soon.
svn-id: r54904
2010-12-14 03:14:11 +00:00
d1378266fb
DECOMPILER: Create Value hierarchy
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Change code generation to use Values instead of StackEntries
Next step: Use Value instead of Parameter
svn-id: r54891
2010-12-12 22:50:15 +00:00
b3a79b748c
DECOMPILER: Use pointers to Instructions
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svn-id: r54873
2010-12-12 00:15:52 +00:00
8dcfd0527b
DECOMPILER: Remove a few empty lines.
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svn-id: r52315
2010-08-23 23:43:32 +00:00
db10c253c8
DECOMP: Cleanup.
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svn-id: r52312
2010-08-23 21:30:51 +00:00
fedb730dd6
DECOMPILER: Remove accidental blank lines
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svn-id: r52095
2010-08-15 07:55:32 +00:00
7b4e649ad7
DECOMPILER: Mass enum member renaming
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svn-id: r52094
2010-08-14 22:11:24 +00:00
0e571b3e5c
DECOMPILER: Refactor instruction processing
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svn-id: r52093
2010-08-14 21:29:45 +00:00
b15c04a326
Decompiler: Fix formatting.
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svn-id: r52090
2010-08-14 12:35:07 +00:00
62ab946718
DECOMPILER: Split kUnaryOp into pre- and postfix
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svn-id: r52049
2010-08-12 23:31:59 +00:00
f44477a0d8
DECOMPILER: Assert out when indent level underflows
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This easily happens when working on a new decompiler engine,
e.g. if Engine::getDestAddress has not been implemented correctly.
Maybe an exception would be even better than an assert, but at
least it does not crash in weird places now.
svn-id: r52037
2010-08-12 12:49:36 +00:00
cfe883f0b6
DECOMPILER: Add 'pos' parameter to processSpecialMetadata
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svn-id: r52036
2010-08-12 12:46:57 +00:00
db48f271be
DECOMPILER: Add explanatory comments
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svn-id: r52023
2010-08-12 00:54:04 +00:00
e64480948c
DECOMPILER: Merge kBinaryOp and kComparison
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svn-id: r52017
2010-08-12 00:01:37 +00:00
3a771ebe78
DECOMPILER: Code generation for KYRA
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svn-id: r51824
2010-08-07 02:39:11 +00:00
cc703b9b1b
Add 0x prefix to jumps
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svn-id: r51632
2010-08-02 17:09:51 +00:00
5b91781f0f
Tighten up else coalescing criteria
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svn-id: r51630
2010-08-02 17:04:46 +00:00
c66bd1ccfa
Major overhaul of else detection
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The else detection was horribly, horribly broken, leading to incorrect
and unbalanced output. This has now been revamped entirely, and all
SCUMMv6 scripts are at least balanced now. Additionally, various output
enhancements have been added.
Note: Short-circuit detection has been temporarily disabled, pending
proper handling. Consequently, one test, testShortCircuitDetection, is
currently *expected* to fail.
svn-id: r51621
2010-08-02 14:38:45 +00:00
518d29ca04
Codegen improvements
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Improve extra output detection
Don't output pop() comments in SCUMMv6 codegen
svn-id: r51562
2010-08-01 01:59:22 +00:00
027e927ffe
Improve coalescing of else and if blocks
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svn-id: r51545
2010-07-31 18:10:18 +00:00
314ae6bd46
Use different names for duplicated entries
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svn-id: r51314
2010-07-26 14:43:58 +00:00
004f726058
Don't decrement _indentLevel if 0
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svn-id: r51264
2010-07-24 22:18:55 +00:00
9de402370c
Remove incorrect decrement of _indentLevel
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svn-id: r51261
2010-07-24 21:42:24 +00:00
84a4e36e57
Move some code from header files to .cpp files
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svn-id: r51260
2010-07-24 21:31:33 +00:00
4df4b7902a
Remove obsolete TODO, add parenthesis to UnaryOp
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svn-id: r51232
2010-07-24 01:34:56 +00:00
88849f056c
Add indenting to code generator
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Slightly hackish, but works as a simple, temporary solution
svn-id: r51228
2010-07-23 23:03:40 +00:00
c954f21b66
Don't end else block if merged with an if block
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Currently, "else { if () {" is merged into a single "else if () {"
block. In those cases, we don't want to output the ending } for one of
those blocks, so we'll skip ending the else.
svn-id: r51227
2010-07-23 21:27:28 +00:00
4b5f4f3689
Filter out unnecessary jumps from output
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svn-id: r51191
2010-07-23 03:12:18 +00:00
6e519f7b98
Add argument ordering for lBinaryOp and kSpecial
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svn-id: r51190
2010-07-23 02:42:09 +00:00
d336df7a7b
Add handling of kSpecial metadata for SCUMMv6
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svn-id: r51189
2010-07-23 01:38:34 +00:00
16e6daf675
code formatting
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svn-id: r51141
2010-07-22 12:42:35 +00:00
6b22ac060a
Add missing break
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svn-id: r51136
2010-07-22 10:58:14 +00:00
b2693efd1c
Cleanup codegen output
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svn-id: r51135
2010-07-22 10:55:51 +00:00
6764f4700b
Fix incorrectly printed stuff
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svn-id: r51128
2010-07-22 00:22:14 +00:00
196bcdffa7
Codegen improvements
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Add new entry types for strings and lists
Add final missing opcodes that require special handling
Add function to create SCUMM list from stack
svn-id: r51127
2010-07-22 00:14:51 +00:00
da65ba265f
Add UnaryOp handling in generic class
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svn-id: r51126
2010-07-21 23:34:08 +00:00
67814d2b63
Add break/continue/goto support
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svn-id: r51125
2010-07-21 23:30:53 +00:00
6244128d8f
Prepare for handling of kSpecial opcodes
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svn-id: r51124
2010-07-21 23:24:29 +00:00
912601e41c
Move binary operator handling to generic class
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svn-id: r51123
2010-07-21 23:22:54 +00:00
45e15ec7c1
Handle pop in SCUMMv6, remove warnings
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svn-id: r51120
2010-07-21 22:30:23 +00:00
c1a520047d
Style fix.
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svn-id: r51119
2010-07-21 22:26:37 +00:00
267de0ebcd
Allow disabling default handling of opcodes
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svn-id: r51118
2010-07-21 22:21:18 +00:00
745972b482
Fix missing } in do-while output
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svn-id: r51115
2010-07-21 22:00:52 +00:00
20cfb700b0
Fix compilation error
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svn-id: r51114
2010-07-21 21:59:40 +00:00
46a8491389
Minor cleanup
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svn-id: r51113
2010-07-21 21:52:22 +00:00
480e639f2b
Add else, implied block markers (}, do {)
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Remove auto-indenting in addOutputLine
svn-id: r51111
2010-07-21 21:48:05 +00:00
097bcb1303
Fix output of assignments in dups
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svn-id: r51080
2010-07-21 01:01:22 +00:00
Paweł Kołodziejski
Thierry Crozat
Michael Madsen
Johannes Schickel
Max Horn