cmpsb

[tcpipchip]

Sir,
can you verify why freeze ?

and

STOSB and LODSB not increment DI/SI, but decrement only.
Btw: no changes modifyng CLD or STD

:(

[idrisT11]

Sir,

For STOSB, LODSB and MOVSB, we've just fixed the issue. Same goes with CLD and STD. It should be fine now.

In case of CMPSB/W and SCASB/W, I've just noticed that even though we had programmed those instructions into the compiler, we hadn't yet implemented them in the emulator =/. The application freezes because it is unable to determine what to do as CMPSB has not been implemented in the emulator.

We will be working on this issue.

Thanks for your remarks ! Don't be shy pointing out other issue, it helps a lot .

[tcpipchip]

thank you so much!
Other BUG is DEC CX, first time is already setting the FLAG Z

mov cx,10
dec cx ; here is setting the flag Z :(
jz xxxx

then i had to make this
dec cx
cmp cx, 0
jz xxxx

[tcpipchip]

i suggest the Variables option show whole variable, not only the first byte...
and...update it...not only show the initial value...

[idrisT11]

I corrected the Bug relating to DEC, there were other instructions that had a similar issue with the flags (like INC, OR). I verified the other instructions and the problem seems to be fixed. (Btw: I did not yet fixed this flag issue for the instructions MUL and DIV. I will be working on it now).

And yes, for the variables, this has to be also fixed. We will do our best.

[tcpipchip]

Thank you!

Fantastic!

Soon i will report more tests :)

[idrisT11]

So CMPSB and SCASB are now implemented in the emulator. I will be working on correcting other bugs. Let me know if you have something to report or a feature to add.

[tcpipchip]

yes!!!!!!!!!!!