URL https://opencores.org/ocsvn/zet86/zet86/trunk

Subversion Repositories zet86

[/] [zet86/] [trunk/] - Rev 46

Rev	Log message	Author	Age	Path
46	int13 speedup (now it boots 50% faster)	zeus	5575d 07h	/zet86/trunk/
45	Major flaws corrected: * XCHG and SAHF microcode corrections * Synchronized 'inta' signal with interrupt flag and 'intr' * BIOS pusha 8086 transformation correction * Decoder corrected for: CMP, ADD, ADC, SUB, SBB, XOR, AND, OR with i * Implemented functions 08, 09 and 0a of int 10h * Keyboard BIOS interrupts int 16h and int 09h now working 1st version instr trace	zeus	5576d 23h	/zet86/trunk/
44	Hardware debugger with memory dump support	zeus	5587d 05h	/zet86/trunk/
43	Wishbone compatible 8042 keyboard controller	zeus	5600d 20h	/zet86/trunk/
42	External interrupts support	zeus	5611d 21h	/zet86/trunk/
41	VGA status register and more VGA BIOS code	zeus	5624d 16h	/zet86/trunk/
40	Decoder simplified and VDU corrected	zeus	5626d 21h	/zet86/trunk/
39	Synchronized with git master - Big cleanup	zeus	5684d 20h	/zet86/trunk/
38	Binaries for building ROMs	zeus	5685d 09h	/zet86/trunk/
37	BIOS booting	zeus	5709d 23h	/zet86/trunk/
36	Conversion tests	zeus	5713d 23h	/zet86/trunk/
35	Full Wishbone master compliant	zeus	5713d 23h	/zet86/trunk/
34	Preliminary BIOS	zeus	5716d 23h	/zet86/trunk/
33	Corrected segment override test bench	zeus	5718d 09h	/zet86/trunk/
32	Segment override prefix done	zeus	5718d 09h	/zet86/trunk/
31	Instruction AAM done	zeus	5719d 09h	/zet86/trunk/
30	DIV/IDIV instructions	zeus	5719d 20h	/zet86/trunk/
29	MUL/MULI/AAD instructions	zeus	5724d 00h	/zet86/trunk/
28	CMP/NEG completed	zeus	5724d 21h	/zet86/trunk/
27	ADD/SUB instructions	zeus	5725d 01h	/zet86/trunk/