Commit Graph

397 Commits

Author SHA1 Message Date
Irmen de Jong
3e2b2a698d Separate simple Ast and Symboltable from codeCore into new simpleAst module. VirtualMachine and Intermediate do not need them, just codeCore. 2025-02-24 22:06:52 +01:00
Irmen de Jong
e55ce5504e added %option romable to enable romable mode, but only generate a bunch of warnings for problematic codegeneration atm 2025-02-20 23:40:44 +01:00
Irmen de Jong
fb1e89d9ef update docs about call convention for multi-value results (first is in A or AY, then R15...R0)
added sprites+coroutines+defer part to benchmark program
2025-02-19 22:10:12 +01:00
Irmen de Jong
bc550a4549 fix optimized multi-value call result assignment 2025-02-19 20:19:20 +01:00
Irmen de Jong
ebdea9cf76 optimized call convention for multi-value return and assign on regular asmsubs (6502) 2025-02-19 20:19:20 +01:00
Irmen de Jong
efd41260f2 added %jmptable 2025-02-09 15:02:59 +01:00
Irmen de Jong
0191acb2b3 fix IR codegen for the RETURN 4,5,6,7
added cx16.EXTAPI_memory_decompress_from_func for cx16
2025-01-22 23:31:51 +01:00
Irmen de Jong
7a13f57ab0 enforce variable init values are only strings or arrays 2025-01-20 01:25:17 +01:00
Irmen de Jong
09a17743ad merge IMachineDefinition into ICompilationTarget 2025-01-13 21:45:38 +01:00
Irmen de Jong
66558f7638 IR support for multi-value returns in normal subroutines, documentation. 2025-01-09 22:39:08 +01:00
Irmen de Jong
8f6b5676d7 working on codegen for multi-value returns 2025-01-07 20:35:49 +01:00
Irmen de Jong
ca9422bbe9 be able to parse multiple return values (sub + return) 2025-01-07 01:51:54 +01:00
Irmen de Jong
407773bda2 IR: don't lose inline asm chunks, fix carry behavior for multi-shifts 2025-01-04 22:12:54 +01:00
Irmen de Jong
b7f47d354f IR: implemented << and >> for split word arrays 2025-01-03 22:18:02 +01:00
Irmen de Jong
5d33c93af9 IR: implemented rol(), rol2(), ror(), ror2() for split word arrays 2025-01-03 20:01:50 +01:00
Irmen de Jong
4db6859f3f IR: strict register pool type assignment, 1 unique type per register + verification during IR writing 2025-01-03 04:18:16 +01:00
Irmen de Jong
10b9162dc5 improving fileselector 2024-12-30 21:34:03 +01:00
Irmen de Jong
37c2c1bf0b support &, &< and &> on array elements from split word arrays, not just on the array as a whole 2024-12-30 00:00:31 +01:00
Irmen de Jong
c8996418da ir: tweak register pool, prepare to register the types there uniquely 2024-12-30 00:00:31 +01:00
Irmen de Jong
76b29aa629 fixed register reuse and types on syscall interface 2024-12-30 00:00:31 +01:00
Irmen de Jong
f42e12bc13 ir: fix more register typing errors 2024-12-30 00:00:31 +01:00
Irmen de Jong
427451a23f ir: remove remaining SL* opcodes 2024-12-30 00:00:31 +01:00
Irmen de Jong
af7930d494 ir: remove SL* opcodes 2024-12-30 00:00:31 +01:00
Irmen de Jong
e2882d37bf ir: remove a bunch of strange in-place assignment operators, and problematic opcodes 2024-12-30 00:00:31 +01:00
Irmen de Jong
942d3ee640 ir: improve register type detection 2024-12-30 00:00:31 +01:00
Irmen de Jong
056c0a24d9 better way of doing BIT instructions 2024-12-30 00:00:31 +01:00
Irmen de Jong
827df04b32 IR: BIT instruction added 2024-12-30 00:00:31 +01:00
Irmen de Jong
e174b31344 IR: fix up missing indirect goto codegen 2024-12-30 00:00:31 +01:00
Irmen de Jong
49959af752 IR: support %align in code chunks, and load/store FAC0/FAC1 2024-12-30 00:00:31 +01:00
Irmen de Jong
fe011de934 fix the missing cases in certain expressions that need the address of a split word array 2024-12-25 16:55:07 +01:00
Irmen de Jong
3850e1dbb5 Merge branch 'better-ir' 2024-12-24 21:23:57 +01:00
Irmen de Jong
5071da6784 retain constants in IR
some IR related cleanups
2024-12-24 00:30:08 +01:00
Irmen de Jong
2727a4dcb3 tweak DataType class and memsizer related to subtypes/elementtypes 2024-12-23 17:28:25 +01:00
Irmen de Jong
512ddd1694 cleanups 2024-12-20 22:59:20 +01:00
Irmen de Jong
ef4efcb112 cleanup 2024-12-19 21:06:51 +01:00
Irmen de Jong
3804fba0f1 moved jdk version config back to main gradle build file, version consistency 2024-12-19 13:39:27 +01:00
Irmen de Jong
f93b7e3303 changed IR JUMPI instruction to support more indirect jump cases 2024-12-19 04:29:16 +01:00
Irmen de Jong
7c79cdbd2f fix symbol prefixing on goto with expression
added coroutines example
2024-12-17 16:16:38 +01:00
Irmen de Jong
e7a0cb636c add $< and $> operators to get the lsb and msb addresses of a @split array respectively.
document the new split array things.
2024-12-16 17:45:54 +01:00
Irmen de Jong
8644a4ae91 more split array fixes 2024-12-15 22:54:06 +01:00
Irmen de Jong
80d88b3c61 fix many split array issues 2024-12-15 17:08:07 +01:00
Irmen de Jong
9e8cc8b54d goto can now accept any expression as address (instead of just a constant), and ofcourse a label name still. 2024-12-15 05:22:37 +01:00
Irmen de Jong
cc59069876 allow goto to take any expression, not only an integer or an identifier (part 1) 2024-12-14 01:01:32 +01:00
Irmen de Jong
1a1ab0dac6 changed the data type system to composite types 2024-12-05 21:48:51 +01:00
Irmen de Jong
55dbd095ed fix IR codegen missing a CMPI after if not condition
fix IR codegen for containmentcheck
2024-12-02 03:06:06 +01:00
Irmen de Jong
31ad8bdd8d remove bankof(), documented msw() and lsw() 2024-12-01 21:24:26 +01:00
Irmen de Jong
181f3e9eb1 remove the unary/prefix operators ^ and << again 2024-12-01 20:50:33 +01:00
Irmen de Jong
189399d5f8 update to kotlin 2.1.0 2024-11-28 03:49:07 +01:00
Irmen de Jong
2e35f3c3a3 code check cleanups 2024-11-24 16:14:22 +01:00
Irmen de Jong
5c6bd9c091 register params support for normal subroutines 2024-11-24 15:56:54 +01:00