From: Brad Fayette <bfayette@...>
Mar 18, 2005
Well, I loaded MBOOT/MBUG on a Mailstation DET1 ver 2.54Y. The screen on
the mailstation now says "Welcome to Mbug", which I assume is a good thing.
How do I load the "Hello World" program?
Regards,
Brad Fayette
"The geeks shall inherit the Earth."
mailstation@yahoogroups.com wrote:
From: Brad Fayette <bfayette@...>
Mar 18, 2005
Also, how do I shut off the mailstation now that it is flashed with the
Mbug code? Thanks.
Regards,
Brad Fayette
"The geeks shall inherit the Earth."
mailstation@yahoogroups.com wrote:
From: "Cyrano Jones" <cyranojones_lalp@...>
Mar 18, 2005
wrote:
screen on
thing.
Correct!
First make sure the target is set to "MBUG", and not "RAM".
The T key toggles between the two.
Then either set the "workfile" with W key, type hello.hex
(or just proceed with load, and enter filename when it asks.)
Next type L 4000
(as in "Load 4000)
Then type G 4000
(as in "Go 4000)
And it should execute the extremely short program,
which calls the display routine, and then jump back
into MBUG (it leaves MBUG in control when done).
For the addresses, you can also specify the device
and page, or else it will use whatever device/page
is at the z80 address you give.
You can enter a path with the filename, but the default
dir is the 253yr subdir, and that is where hello.hex is.
There is also a z80 cross assembler (dos) in the mbug
directory.
CJ
From: "Cyrano Jones" <cyranojones_lalp@...>
Mar 18, 2005
wrote:
the
Unplug the power!
The mailstation shuts off under software control,
and that sowtware is not running now, so the
power button does nothing.
CJ
From: "Cyrano Jones" <cyranojones_lalp@...>
Mar 19, 2005
wrote:
screen on
thing.
I was wondering what os/cpu/mhz you are running under?
Do the comments display with the disassemble command (D xxxx)?
Disassembly works with either the mbug or ram targets,
but it is slower with mbug because it is pumping the
code over the laplink as it scrolls down screen.
CJ