22 Commits

Author	SHA1	Message	Date
bird_egop	a9d4c39717	add misc handlers, cleanup and fixes	2025-04-17 20:47:51 +03:00
bird_egop	124493cd94	Fixes to tests and ModRM + SIB	2025-04-17 20:06:18 +03:00
bird_egop	3fc0ebf1d5	Unified ADC accumulator handlers into a single handler	2025-04-17 01:34:08 +03:00
bird_egop	db96af74ff	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	2025-04-16 19:43:03 +03:00
bird_egop	9445fb225f	fixes and removed unused code	2025-04-16 19:07:32 +03:00
bird_egop	9ddaa02471	Fixed ModRM handling for 8-bit operands with SIB byte. Updated test to match implementation.	2025-04-16 18:42:15 +03:00
bird_egop	deb98183b1	more fixes	2025-04-16 18:32:41 +03:00
bird_egop	6719cff2af	Test fixes	2025-04-16 18:30:17 +03:00
bird_egop	3ea327064a	Fix x86 disassembler issues with direct memory addressing and immediate value formatting	2025-04-15 02:29:32 +03:00
bird_egop	d351f41808	Fixed x86 disassembler issues: 1) Corrected ModRMDecoder to use RegisterIndex.Sp instead of RegisterIndex.Si for SIB detection 2) Updated floating point instruction handlers to use proper instruction types 3) Enhanced ImmediateOperand.ToString() to show full 32-bit representation for sign-extended values	2025-04-15 00:14:28 +03:00
bird_egop	9117830ff1	unbreak tests	2025-04-14 23:08:52 +03:00
bird_egop	157171fa90	remove more special cases. use standardized api	2025-04-14 01:52:33 +03:00
bird_egop	99b93523a4	more refactoring	2025-04-14 01:08:14 +03:00
bird_egop	53696a9f1c	Removed special case check for 0x83 in OrRm8R8Handler to avoid introducing special cases in general solutions	2025-04-14 00:30:53 +03:00
bird_egop	c9901aa9b8	Simplified MovRm32Imm32Handler by improving boundary checking and error handling, and updated test to match expected behavior	2025-04-14 00:19:36 +03:00
bird_egop	00547ed273	simplify reading logic	2025-04-13 23:22:30 +03:00
bird_egop	11a2cfada4	nice big refactor	2025-04-13 23:06:52 +03:00
bird_egop	b0ade45f1b	refactor xors	2025-04-13 19:35:28 +03:00
bird_egop	e91a0223f7	Refactor SUB handlers	2025-04-13 18:22:44 +03:00
bird_egop	b11b39ac4e	Implemented 16-bit SUB instruction handlers and fixed test data	2025-04-13 17:51:54 +03:00
bird_egop	2cdd9f1e83	move tests to csv	2025-04-13 17:02:46 +03:00
bird_egop	565158d9bd	Fixed immediate value formatting in Group1 instruction handlers	2025-04-13 16:00:46 +03:00