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Rev Log message Author Age Path
48 Cursor shape in text mode implemented.
Also function 01 of int 10 (biosfn_set_cursor_shape)
zeus 5572d 20h /
47 Implemented partial BIOS service int 1a (function 0), in order to prevent FreeDOS from doing weird things after a while.

With this bug corrected, there are no open bugs.
zeus 5573d 16h /
46 int13 speedup (now it boots 50% faster) zeus 5574d 23h /
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 15h /
44 Hardware debugger with memory dump support zeus 5586d 21h /
43 Wishbone compatible 8042 keyboard controller zeus 5600d 13h /
42 External interrupts support zeus 5611d 14h /
41 VGA status register and more VGA BIOS code zeus 5624d 08h /
40 Decoder simplified and VDU corrected zeus 5626d 13h /
39 Synchronized with git master - Big cleanup zeus 5684d 13h /
38 Binaries for building ROMs zeus 5685d 02h /
37 BIOS booting zeus 5709d 16h /
36 Conversion tests zeus 5713d 15h /
35 Full Wishbone master compliant zeus 5713d 15h /
34 Preliminary BIOS zeus 5716d 16h /
33 Corrected segment override test bench zeus 5718d 02h /
32 Segment override prefix done zeus 5718d 02h /
31 Instruction AAM done zeus 5719d 01h /
30 DIV/IDIV instructions zeus 5719d 12h /
29 MUL/MULI/AAD instructions zeus 5723d 16h /
28 CMP/NEG completed zeus 5724d 13h /
27 ADD/SUB instructions zeus 5724d 17h /
26 New BIOS version and Conversion instructions zeus 5728d 14h /
25 Constant divider by 10 for AAM zeus 5729d 16h /
24 Rotate insructions support zeus 5730d 15h /
23 Rotate test bench zeus 5733d 15h /
22 Shift instructions tested zeus 5734d 14h /
21 Shifts test case zeus 5735d 14h /
20 New memory controller from scratch zeus 5736d 17h /
19 Bitwise operators test bench zeus 5745d 14h /

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