Motorola M68EVB912B32, User Manual

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COMMUNICATIONS PROGRAM EXAMPLES
68EVB912B32UM/D B-4
KERMIT — SUN WORKSTATION
Setup
To set up Kermit on the Sun Workstation for use as the EVB terminal, first refer to section 3.2
for the EVB startup procedure, which is inter-related with this example. Then follow these steps:
1. In a shell window, invoke Kermit by typing:
kermit<ENTER>
2. Set the serial port to the one in use for the EVB (ttya, ttyb, etc.) by typing:
set line /dev/ttya<ENTER>
3. Set the baud rate to 9600 (or the customized EVB setting) by typing:
set speed 9600<ENTER>
4. Connect to the EVB by typing:
connect<ENTER>
5. Reset the EVB by pressing S1 or by activating the appropriate custom reset circuitry.
The D-Bug12 prompt should appear on the display. Continue with the startup
procedure in section 3.2.
S-Record Transfers to EVB Memory
To load an S-Record file from the host computer into EVB memory using Kermit on a Sun
Workstation, first verify that the host is correctly configured and operating as the EVB terminal.
Then follow these steps:
1. In the shell window being used for the EVB terminal interface, at the D-Bug12
prompt, enter the LOAD or VERF command with any parameters.
2. Open a shell window separate from the one being used for the EVB terminal
interface. In this window, type:
cat <filename> > /dev/ttya<ENTER>
Upon completion of the S-Record file transfer, the D-Bug12 prompt is displayed in the shell
window being used for the EVB terminal interface.