Irmen de Jong
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ba9268a09e
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added -varshigh compiler option to move BSS section.
Documented BSS a bit in the manual.
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2023-02-22 22:44:29 +01:00 |
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Irmen de Jong
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5318ba6c6e
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shrink evalstack from 2 to 1 page
c64=$cf00-$cfff, x16: $0700-$07ff
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2023-02-21 22:52:04 +01:00 |
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Irmen de Jong
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435b9d8973
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get rid of 'noreinit' option for now, because it resulted in unreliable code
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2023-02-20 23:29:16 +01:00 |
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Irmen de Jong
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c3c82282ba
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reinitGlobals option is clearer than the inverse
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2023-02-19 19:09:29 +01:00 |
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Irmen de Jong
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dddf9a9396
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remove explicit 'bss' from St var, changed to 'uninitialized'
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2023-02-19 16:50:06 +01:00 |
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Irmen de Jong
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aaf375a57b
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move some utility methods into Pt Ast nodes itself
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2023-02-16 22:45:35 +01:00 |
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Irmen de Jong
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3cce985f03
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check float bits
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2023-02-16 22:22:12 +01:00 |
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Irmen de Jong
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c59df6ec20
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optimize isZpVar
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2023-02-16 00:41:20 +01:00 |
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Irmen de Jong
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5c3f41f64d
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reintroduce explicit PtAugmentedAssign ast node
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2023-02-15 22:54:32 +01:00 |
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Irmen de Jong
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0cbc56b82e
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remove unused ast print func
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2023-02-13 00:19:48 +01:00 |
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Irmen de Jong
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b95608f68a
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new common ICodeGeneratorBackend interface for all code generator classes
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2023-02-12 23:52:54 +01:00 |
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Irmen de Jong
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75d486b124
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fix variable node casting
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2023-02-12 17:04:58 +01:00 |
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Irmen de Jong
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4914609485
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local varnames and fix uninitialized parents
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2023-02-12 16:00:58 +01:00 |
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Irmen de Jong
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75bd66326a
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fix variable zpwish
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2023-02-11 15:18:57 +01:00 |
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Irmen de Jong
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ed68d604d6
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fix break as indirect jump
fix subroutine param scoped name
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2023-02-11 01:21:27 +01:00 |
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Irmen de Jong
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30d20a453b
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tweak SymbolTable and fix its unittest
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2023-02-09 22:58:21 +01:00 |
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Irmen de Jong
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fe29d8a23f
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tweak codegen of inline sub
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2023-02-09 21:59:09 +01:00 |
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Irmen de Jong
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694d088160
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some cleanups about asmsub return registers and types
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2023-02-09 03:19:57 +01:00 |
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Irmen de Jong
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6aabbffc62
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some cleanups
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2023-02-09 02:34:18 +01:00 |
|
Irmen de Jong
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623329fb33
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fix
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2023-02-05 17:08:24 +01:00 |
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Irmen de Jong
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9f0074eef9
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Merge branch 'master' into codegen-on-new-ast
# Conflicts:
# codeCore/src/prog8/code/ast/AstStatements.kt
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2023-02-05 16:44:30 +01:00 |
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Irmen de Jong
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6733253826
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added printer for Pt Ast tree
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2023-02-05 16:42:06 +01:00 |
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Irmen de Jong
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c75b1581d2
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lookup via new ST
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2023-02-05 01:15:23 +01:00 |
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Irmen de Jong
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988a3e4446
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group the three Pt nodes that represent a variable in the p8 source under single interface IPtVariable
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2023-01-31 23:29:15 +01:00 |
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Irmen de Jong
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0f5cd22bb7
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more codegen fixes
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2023-01-31 22:57:26 +01:00 |
|
Irmen de Jong
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5b6534bb28
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fix symbol lookup in new ast and minor codegen errors
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2023-01-31 00:18:21 +01:00 |
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Irmen de Jong
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07d5fafe2e
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Merge branch 'master' into codegen-on-new-ast
# Conflicts:
# compiler/src/prog8/compiler/astprocessing/IntermediateAstMaker.kt
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2023-01-29 13:34:00 +01:00 |
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Irmen de Jong
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e08da659e5
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got rid of PtScopeVarsDecls node, just insert variable nodes directly
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2023-01-29 13:25:15 +01:00 |
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Irmen de Jong
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8a4979f44c
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vm target 'zeropage' more robust
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2023-01-29 12:47:12 +01:00 |
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Irmen de Jong
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117d848466
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consolidate builtin function definitions into codeCore
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2023-01-25 00:23:00 +01:00 |
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Irmen de Jong
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b2cb125bd4
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more 6502 codegen on new Pt-AST.
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2023-01-22 17:10:52 +01:00 |
|
Irmen de Jong
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5e8f767642
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6502 codegen on new Pt-AST.
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2023-01-22 17:10:52 +01:00 |
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Irmen de Jong
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6ee270d9d8
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make name a var in new ast to allow cheap renames
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2023-01-22 17:10:04 +01:00 |
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Irmen de Jong
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3718b9d768
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less joins
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2023-01-02 02:10:38 +01:00 |
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Irmen de Jong
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c25eb088ec
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redo 8e730ef93d to avoid larger code generated
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2023-01-01 23:43:33 +01:00 |
|
Irmen de Jong
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3feb3e52f8
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optimizing scoped names in zeropage
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2022-12-31 03:57:51 +01:00 |
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Irmen de Jong
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8e730ef93d
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optimizing scoped names more and fix scoping of identifier names in arrays (pointers) in SymbolTable
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2022-12-31 03:20:20 +01:00 |
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Irmen de Jong
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e0913a39ab
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optimizing
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2022-12-30 18:50:45 +01:00 |
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Irmen de Jong
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d1d0115aed
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removed unused option 'keepIR'
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2022-12-09 18:44:44 +01:00 |
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Irmen de Jong
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17bedac96c
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vm: memory is randomized on start instead of 0. P8ir file now has BSS segment. Vm clears BSS vars to 0.
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2022-12-03 17:46:06 +01:00 |
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Irmen de Jong
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4831fad27a
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x16 emulators are now launched with PULSE_LATENCY_MSEC=10 env setting to mitigate static noise
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2022-12-03 16:19:26 +01:00 |
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Irmen de Jong
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5e896cf582
|
preparing to add Golden RAM
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2022-12-03 00:21:31 +01:00 |
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Irmen de Jong
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f470576822
|
it's now possible to use symbols that are the same name as 6502 instructions
because these are now prefixed internally before generating assembly.
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2022-11-30 18:39:56 +01:00 |
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Irmen de Jong
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b8fb391022
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- ir codegen now allows subroutine having the same name as its block
this is not possible for the 6502 codegen due to 64tass scoping limitation
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2022-11-28 21:54:33 +01:00 |
|
Irmen de Jong
|
9d7b9771c2
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p8ir file format is now valid XML
|
2022-11-11 23:35:52 +01:00 |
|
Irmen de Jong
|
30ee65fd14
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ir: ensure that block and sub labels are also on the first chunk in said block/sub
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2022-10-23 18:54:08 +02:00 |
|
Irmen de Jong
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6fc89607d3
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ir: moving to labeled chunks, no more IRLabel nodes
|
2022-10-07 00:34:56 +02:00 |
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Irmen de Jong
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af6be44676
|
ir: adding register usage inspections
fix compiler problems with untrimmed inlined asm, and when only a single return statement is present in a subroutine
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2022-09-30 20:25:00 +02:00 |
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Irmen de Jong
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0d4dd385b8
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added '%ir' to write inline IR code, '%asm' is now only for real 6502 assembly.
(%ir is probably only used in the library modules for the virtual machine target)
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2022-09-30 15:12:26 +02:00 |
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Irmen de Jong
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7c1bdfe713
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ir: uninitialized vars remain empty, bss section classifier (unused for now as there are no segements yet)
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2022-09-28 16:56:50 +02:00 |
|
Irmen de Jong
|
7ea7e63f44
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use require() more often
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2022-09-27 18:27:55 +02:00 |
|
Irmen de Jong
|
0da117efd2
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vm: get rid of .p8virt file and cruft
|
2022-09-26 19:28:40 +02:00 |
|
Irmen de Jong
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1d65d63bd9
|
ir: making sure all names are scoped properly. textelite now runs in vm
|
2022-09-25 18:02:35 +02:00 |
|
Irmen de Jong
|
0e1886e6bd
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vm: fix nested label prefixing
|
2022-09-24 16:00:25 +02:00 |
|
Irmen de Jong
|
c26e116f0e
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vm: fix crashes when array contains pointers/strings
|
2022-09-24 14:42:07 +02:00 |
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Irmen de Jong
|
ca2fb6cef3
|
IR no longer depends on VM syscalls but has its own syscall list for the few builtin functions that still require it
|
2022-09-23 14:27:51 +02:00 |
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Irmen de Jong
|
fb22f78fb3
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added '-keepIR' option to save the IR file if it's generated.
|
2022-09-20 12:30:22 +02:00 |
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Irmen de Jong
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d6393cdbe5
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'-vm' option now also reads .p8ir files
|
2022-09-20 12:14:33 +02:00 |
|
Irmen de Jong
|
d07d00fa41
|
Join codeAst and codeCore modules
|
2022-09-19 17:28:18 +02:00 |
|
Irmen de Jong
|
0aa0ec5abd
|
fix c64 zeropage locations of cx16 virtual registers
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2022-08-13 00:14:19 +02:00 |
|
Irmen de Jong
|
666d62dd7a
|
fix cx16.r0 base address to be $04 on the C-64, and fix zeropage duplicate free addresses
|
2022-08-12 17:49:31 +02:00 |
|
Irmen de Jong
|
4b7b1379d9
|
also binexpr split on and,or,xor if appropriate
|
2022-08-08 00:09:18 +02:00 |
|
Irmen de Jong
|
00b717cde8
|
tweak
|
2022-08-04 18:35:10 +02:00 |
|
Irmen de Jong
|
f531daa872
|
on C64, the cx16.r0...cx16.r15 virtual regs are now in zeropage as well when using kernalsafe or full
|
2022-07-28 19:13:33 +02:00 |
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Irmen de Jong
|
5189eaca36
|
move the vm unit tests to codeGenVirtual module and remove virtualmachine dependency in the compiler module
|
2022-07-17 12:56:22 +02:00 |
|
Irmen de Jong
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cfb31377fc
|
c64 zeropage: added a few more locations to Kernalsafe free list that should be safe
this makes $02-$21 inclusive, available for use later (x16 virtual registers are placed here on x16...)
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2022-07-17 12:12:47 +02:00 |
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Irmen de Jong
|
edf12bec71
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improve bool params typecasting, fix compiler crash on abs(floatvar)
|
2022-07-12 17:52:37 +02:00 |
|
Irmen de Jong
|
6181b12ab8
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added -esa option to override the evalstack location, and shift cx16.r0-r15 accordingly
|
2022-07-11 19:29:04 +02:00 |
|
Irmen de Jong
|
88cbb6913d
|
tweak bool type handling
|
2022-07-11 14:55:50 +02:00 |
|
Irmen de Jong
|
7a26646e1b
|
tweak bool type handling
|
2022-07-11 02:08:12 +02:00 |
|
Irmen de Jong
|
1dfa8ee7d8
|
add ARRAY_BOOL array type
|
2022-07-07 23:07:30 +02:00 |
|
Irmen de Jong
|
41f4e22a17
|
introduce BOOL type
|
2022-07-07 22:23:56 +02:00 |
|
Irmen de Jong
|
b41779bd02
|
added -D command line option to define symbols in the assembly file
|
2022-07-06 23:40:36 +02:00 |
|
Irmen de Jong
|
965340ff90
|
logical and/or/xor/not all replaced by bitwise &,|,^,~ (ast, codegens)
this also fixed some invalid outcomes of logical expressions!
|
2022-07-02 00:38:17 +02:00 |
|
Irmen de Jong
|
2eb41a8caf
|
temporary workaround for code problem around 'not'
|
2022-07-01 00:38:19 +02:00 |
|
Irmen de Jong
|
7901ec2a64
|
"not" no longer in LogicalOperators because it makes assembler generate invalid code somehow
|
2022-06-30 22:49:27 +02:00 |
|
Irmen de Jong
|
97cb0cbd08
|
tweak "not" removal/rewriting
|
2022-06-30 02:16:30 +02:00 |
|
Irmen de Jong
|
4b358abbb7
|
"not" operator removed from ast and codegen (it's been replaced with x==0 as equivalent)
|
2022-06-29 01:13:08 +02:00 |
|
Irmen de Jong
|
c6e92ecac4
|
some code cleanup
|
2022-06-12 16:15:08 +02:00 |
|
Irmen de Jong
|
710f27afa9
|
bump library versions
|
2022-06-09 22:44:17 +02:00 |
|
Irmen de Jong
|
926fdecd13
|
fix problematic path handling on windows in error messages
|
2022-06-05 11:54:19 +02:00 |
|
Irmen de Jong
|
af2ca7a67e
|
fix problematic characters that cause path errors on Windows
|
2022-06-05 11:46:37 +02:00 |
|
Irmen de Jong
|
625d5b2313
|
vm: some preparations for floating point
|
2022-04-26 21:08:32 +02:00 |
|
Irmen de Jong
|
ee36d47c27
|
vm: added cmp() and most of the status-branch instructions
|
2022-04-18 19:59:48 +02:00 |
|
Irmen de Jong
|
220246278a
|
removed sum(), max(), min(). abs() now always returns uword type.
This greatly simplifies internal handling of builtin functions by always having one fixed return type.
|
2022-04-14 00:21:16 +02:00 |
|
Irmen de Jong
|
51bf33040a
|
vm: add many builtin functions
|
2022-04-11 22:39:33 +02:00 |
|
Irmen de Jong
|
b6eb343234
|
moving string escaping out of antlr project
|
2022-04-10 17:31:30 +02:00 |
|
Irmen de Jong
|
207a7e5160
|
move operator lists
|
2022-04-10 13:24:17 +02:00 |
|
Irmen de Jong
|
d1b14b68fa
|
x16 r39: more free ZP registers possible by enabling floatsafe option
|
2022-03-31 18:30:26 +02:00 |
|
Irmen de Jong
|
3e44620966
|
add unit test for the string encoders special handling of 0x0000 and 0x8000-0x80ff
|
2022-03-25 18:26:23 +01:00 |
|
Irmen de Jong
|
b5331d821c
|
fix string encoding for escaped characters
|
2022-03-25 00:17:41 +01:00 |
|
Irmen de Jong
|
27f6d47efa
|
working on vm codegen
|
2022-03-24 23:26:57 +01:00 |
|
Irmen de Jong
|
ff57c5e9d3
|
working on vm and new ast
|
2022-03-21 01:36:11 +01:00 |
|
Irmen de Jong
|
9b16d7c786
|
working on vm
|
2022-03-20 15:06:29 +01:00 |
|
Irmen de Jong
|
7d2bf892b1
|
added start of virtual machine compilation target
|
2022-03-19 00:57:35 +01:00 |
|
Irmen de Jong
|
92737bb695
|
better handling of loadAddress
|
2022-03-13 16:21:02 +01:00 |
|
Irmen de Jong
|
3961f26635
|
consolidating modules
|
2022-03-11 20:45:39 +01:00 |
|
Irmen de Jong
|
e51c274a18
|
reducing dependencies
|
2022-03-11 20:32:35 +01:00 |
|
Irmen de Jong
|
e75d0c58a9
|
reducing dependencies
|
2022-03-10 23:46:43 +01:00 |
|
Irmen de Jong
|
9a798360f4
|
introduced codeAst and codeCore modules to reduce dependencies
|
2022-03-10 22:38:16 +01:00 |
|