2 commits

Author	SHA1	Message	Date
Jan-Peter von Hunnius	add7ace674	Fix Intel 4004 CPU emulation bugs: opcode mapping, JCN conditions, DAA carry ... - Remap opcodes 0x01-0x0F from duplicate LD to Invalid (undefined on real hardware) - Fix JCN condition bit mapping per datasheet: C1=Carry, C2=ACC zero, C3=TEST pin - Fix DAA instruction to clear carry when no 4-bit overflow occurs - Rewrite fibonacci demo program with correct opcodes (FIM, CLB, LD, ADD, WRM, XCH, ISZ) - Regenerate fibonacci.bin and fibonacci_output.bin with correct opcodes - Update all tests to match corrected JCN condition codes - Update plan document and README to reflect changes	2026-05-12 20:55:26 +02:00
Jan-Peter von Hunnius	0278a96a8d	Added console for displaying the system state ... Corrected behaviour and tests	2025-09-29 19:02:00 +02:00