bird_egop
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8c15143933
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Fix all tests
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2025-04-18 14:06:43 +03:00 |
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bird_egop
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d089fc9b28
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fixes to FPU tests
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2025-04-18 13:47:34 +03:00 |
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bird_egop
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8567cf1d6d
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Fix floating-point instruction memory operand test encodings
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2025-04-18 13:47:22 +03:00 |
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bird_egop
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d25e7e8133
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Fix FSTSW/FNSTSW memory operand encodings in test data
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2025-04-18 13:28:19 +03:00 |
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bird_egop
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167b0e2c48
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Fix floating-point instruction test encodings for memory operands
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2025-04-18 13:13:13 +03:00 |
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bird_egop
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a4de35cf41
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Implement separate FSTSW handlers and fix test encodings
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2025-04-18 13:01:02 +03:00 |
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bird_egop
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cfef24f72d
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tests and handler fixes
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2025-04-18 12:49:43 +03:00 |
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bird_egop
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4cb20cf741
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Fix FNSTSW/FSTSW instruction encodings in test data
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2025-04-18 12:38:58 +03:00 |
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bird_egop
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e967c0e0c0
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float handlers
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2025-04-18 02:37:19 +03:00 |
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bird_egop
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18ecf31c46
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Refactored floating point p-handlers with consistent naming convention
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2025-04-18 02:31:06 +03:00 |
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bird_egop
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2a8cf9534e
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Fixed floating point comparison handlers for FCOM ST(i) and FCOMP ST(i) instructions
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2025-04-18 01:25:34 +03:00 |
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bird_egop
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84d5652a62
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remove duplicate registration
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2025-04-18 01:02:14 +03:00 |
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bird_egop
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66f9e838ad
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Fixed floating point handlers for qword operands and added missing FCOM ST(0), ST(i) handler
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2025-04-18 00:44:57 +03:00 |
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bird_egop
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d216c29315
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Refactored floating point instruction handlers for better organization and maintainability. Split generic handlers into specialized classes for DD and DF opcodes.
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2025-04-18 00:22:02 +03:00 |
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bird_egop
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df453b930f
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fixes
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2025-04-17 22:56:05 +03:00 |
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bird_egop
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a62812f71c
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implement shift and rotate handlers. Fix tests
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2025-04-17 21:35:49 +03:00 |
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bird_egop
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a9d4c39717
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add misc handlers, cleanup and fixes
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2025-04-17 20:47:51 +03:00 |
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bird_egop
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124493cd94
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Fixes to tests and ModRM + SIB
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2025-04-17 20:06:18 +03:00 |
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bird_egop
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7c0e6d7f3a
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Added 16-bit register-to-register ADD handlers for r16, r/m16 and r/m16, r16 instructions
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2025-04-17 18:39:34 +03:00 |
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bird_egop
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3fc0ebf1d5
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Unified ADC accumulator handlers into a single handler
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2025-04-17 01:34:08 +03:00 |
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bird_egop
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fa1a7f582c
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Added support for far call instructions and PUSH imm16. Fixed invalid test cases in call_tests.csv and or_tests.csv
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2025-04-16 21:44:02 +03:00 |
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bird_egop
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eac8e9ea69
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Fixed NOT instruction tests with SIB byte encoding. Corrected memory addressing encodings for [eax] and displacement addressing.
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2025-04-16 21:17:48 +03:00 |
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bird_egop
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226ec25549
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Fixed DIV and IDIV instruction tests with SIB byte encoding. Corrected memory addressing encodings for [eax], [ebp], and displacement addressing.
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2025-04-16 21:16:31 +03:00 |
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bird_egop
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9da33e12c4
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Fixed IMUL instruction tests with SIB byte encoding. When using SIB byte with Base=101 (EBP) and Mod=00, it requires a 32-bit displacement. Replaced incorrect encodings with proper ones for [eax] addressing.
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2025-04-16 21:11:47 +03:00 |
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bird_egop
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800915b534
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new handlers and test fixes
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2025-04-16 20:54:08 +03:00 |
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bird_egop
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be2dfc3dc5
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Fixed MUL instruction tests with SIB byte encoding. When using SIB byte with Base=101 (EBP) and Mod=00, it requires a 32-bit displacement. Replaced incorrect encodings with proper ones for [eax] and direct memory addressing.
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2025-04-16 20:40:18 +03:00 |
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bird_egop
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72ad1c0d90
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Fixed NEG instruction tests with SIB byte encoding. When using SIB byte with Base=101 (EBP) and Mod=00, it requires a 32-bit displacement. Replaced incorrect encodings with proper ones for [eax] addressing.
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2025-04-16 20:37:46 +03:00 |
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bird_egop
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f702e9da84
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Fixed special case in MOV tests with EBP addressing. When Mod=00 and R/M=101 (EBP), it indicates a 32-bit displacement-only addressing mode, not [EBP]. Added correct test cases with Mod=01 and zero displacement.
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2025-04-16 20:27:00 +03:00 |
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bird_egop
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41a4e5884d
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Fixed special case in INC/DEC tests with EBP addressing. When Mod=00 and R/M=101 (EBP), it indicates a 32-bit displacement-only addressing mode, not [EBP]. Added correct test cases with Mod=01 and zero displacement.
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2025-04-16 20:18:14 +03:00 |
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bird_egop
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58b739d922
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Fixed special case in LEA test with EBP addressing. When Mod=00 and R/M=101 (EBP), it indicates a 32-bit displacement-only addressing mode, not [EBP]. Added correct test case with Mod=01 and zero displacement.
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2025-04-16 20:16:31 +03:00 |
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bird_egop
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a474c4b7e4
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Fixed invalid test cases in x86 disassembler tests. Added comments explaining special cases in x86 encoding and added valid test cases for LEA with different destination registers.
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2025-04-16 20:13:07 +03:00 |
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bird_egop
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09786b781b
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Added detailed comments to test files explaining x86 encoding special cases: 1) Mod=00 and R/M=101 (EBP) for displacement-only addressing, 2) Mod=00 and R/M=100 (ESP) for SIB byte requirement, 3) SIB byte with EBP as base register special cases
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2025-04-16 19:58:34 +03:00 |
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bird_egop
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e5b63270b6
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Added detailed comments explaining x86 ModR/M special cases: 1) Mod=00 and R/M=101 (EBP) for displacement-only addressing, 2) Mod=00 and R/M=100 (ESP) for SIB byte requirement
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2025-04-16 19:54:15 +03:00 |
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bird_egop
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154e811d2d
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Added JmpRm32Handler for JMP r/m32 instructions (opcode FF /4)
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2025-04-16 19:50:00 +03:00 |
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bird_egop
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db96af74ff
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Fixed several instruction handling issues: 1) Added proper handling for zero displacements in memory operands, 2) Fixed large unsigned displacement values display, 3) Added CmpEaxImmHandler for CMP EAX, imm32 instruction, 4) Fixed JP and JNP conditional jump instruction types
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2025-04-16 19:43:03 +03:00 |
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bird_egop
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9445fb225f
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fixes and removed unused code
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2025-04-16 19:07:32 +03:00 |
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bird_egop
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9ddaa02471
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Fixed ModRM handling for 8-bit operands with SIB byte. Updated test to match implementation.
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2025-04-16 18:42:15 +03:00 |
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bird_egop
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deb98183b1
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more fixes
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2025-04-16 18:32:41 +03:00 |
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bird_egop
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6719cff2af
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Test fixes
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2025-04-16 18:30:17 +03:00 |
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bird_egop
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46592d4877
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fix various tests
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2025-04-15 23:54:51 +03:00 |
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bird_egop
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0dac4481f6
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fix segment override tests according to ghidra
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2025-04-15 23:22:14 +03:00 |
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bird_egop
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6882f0bd86
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Update TestDataProvider to use CSV files directly from filesystem instead of embedded resources
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2025-04-15 23:21:52 +03:00 |
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bird_egop
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61e92a50a5
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Split FPU tests by instruction type for better organization and readability
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2025-04-15 22:45:46 +03:00 |
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bird_egop
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0a2d551cb4
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Enhanced test coverage for floating-point instructions
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2025-04-15 22:40:09 +03:00 |
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bird_egop
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904f0eed47
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Enhanced test coverage for DIV, flag control, and FNSTSW instructions
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2025-04-15 22:35:14 +03:00 |
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bird_egop
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6169d68967
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Enhanced test coverage for CMP, BIT and CALL instructions
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2025-04-15 22:32:37 +03:00 |
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bird_egop
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d6903f2e5b
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Enhanced test coverage for AND instructions
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2025-04-15 22:28:54 +03:00 |
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bird_egop
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2fde1f2ae3
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Enhanced test coverage for ADC and ADD instructions
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2025-04-15 22:27:51 +03:00 |
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bird_egop
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2123ed2c5d
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add tons of tests
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2025-04-15 22:20:46 +03:00 |
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bird_egop
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3ea327064a
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Fix x86 disassembler issues with direct memory addressing and immediate value formatting
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2025-04-15 02:29:32 +03:00 |
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