Re: SS10 console settings

2015-06-15 Thread Mike Ross
I have *only* the serial console. No working keyboard/mouse/screen. Mike On Sun, Jun 14, 2015 at 8:45 PM, r.stricklin b...@typewritten.org wrote: On Jun 14, 2015, at 1:02 AM, Mike Ross wrote: I can't even see the hardware messages at power-on; just garbage - on both systems, at every baud

Re: SS10 console settings

2015-06-15 Thread r.stricklin
On Jun 14, 2015, at 12:05 AM, Mike Ross wrote: I'm trying to resurrect a couple of Sparcstation 10 systems. Is there anything 'funny' about the serial console settings on SS10 hardware? I thought they always defaulted to 9600-n-8-1, but I get voluminous gobbledygook at that, and at every

Re: SS10 console settings

2015-06-15 Thread Sean Caron
The default is 9600/8/N/1 but maybe someone messed with the default comms parameters in OpenFirmware; have you just tried it at a bunch of different baud rates on your terminal [emulator]? I believe sending a BREAK on ttya is equivalent to the Stop-A from the graphics head but it's been a while

Re: SS10 console settings

2015-06-15 Thread Mike Ross
I can't even see the hardware messages at power-on; just garbage - on both systems, at every baud rate I've tried on the emulator. Nowhere near booting OS. On Jun 14, 2015 7:56 PM, r.stricklin b...@typewritten.org wrote: On Jun 14, 2015, at 12:05 AM, Mike Ross wrote: I'm trying to resurrect

Re: SS10 console settings

2015-06-15 Thread Mark J. Blair
On Jun 14, 2015, at 01:49, Mike Ross tmfdm...@gmail.com wrote: I have *only* the serial console. No working keyboard/mouse/screen. If all else fails, do you have the means to look at the serial line with an oscilloscope? Figuring out the port parameters that way might be easier than trying

Re: SS10 console settings

2015-06-15 Thread Mike Ross
Sorry, didn't notice I'd replied to an email rather than the list. From last night: OK I'll have to get to the bottom of this at some point, but it seems it WAS the cable! Tried another one and, at 9600 $ WARNING : No Keyboard Detected! $ MMU Context Table Reg Test MMU Context

Re: SS10 console settings

2015-06-15 Thread Mike Ross
(Both boxes are running Linux; one is the host for my SIMH TOPS-10 system, the other for KLH TOPS-20. Now I have to figure out how to tickle them into giving a serial port login; it seems I'd forgotten the last time I set them up they must have been configured to go straight into X, so now the

Re: SS10 console settings

2015-06-15 Thread Sean Caron
You never know ... I once had a network cable that would cause SS10s to crash intermittently and refuse to boot. It was pretty consistent ... it would fail out pretty much any unit I put in the position ... Finally I ripped all the cabling out and started from fresh and ... the machine plodded on

RE: SS10 console settings

2015-06-15 Thread tony duell
I'm trying to resurrect a couple of Sparcstation 10 systems. Is there anything 'funny' about the serial console settings on SS10 hardware? I thought they always defaulted to 9600-n-8-1, but I get voluminous gobbledygook at that, and at every other baud rate I've tried. Both systems behave