* [9fans] patches @ 2005-04-12 13:33 Russ Cox 2005-04-12 14:18 ` [9fans] SIMpad News Devon H. O'Dell 0 siblings, 1 reply; 2+ messages in thread From: Russ Cox @ 2005-04-12 13:33 UTC (permalink / raw) To: 9fans a public thank you to everyone who has been submitting fixes via patch(1). recently we've been getting a steady stream of a couple a day, and we've had over 250 since the patch tools were created. russ ^ permalink raw reply [flat|nested] 2+ messages in thread
* [9fans] SIMpad News 2005-04-12 13:33 [9fans] patches Russ Cox @ 2005-04-12 14:18 ` Devon H. O'Dell 0 siblings, 0 replies; 2+ messages in thread From: Devon H. O'Dell @ 2005-04-12 14:18 UTC (permalink / raw) To: 9fans [-- Attachment #1: Type: text/plain, Size: 872 bytes --] So, it turns out that the SIMpad has a watchdog. This watchdog takes a look at GPIO pin 11, which needs to be set as an output pin and needs to be set high. If it is not, this signals that the battery has a low voltage. And the unit powers off. I have no idea where this is clobbered so early for the Bitsy arch, but I just successfully booted the cerf1110 after changing the lines: g->gpdr = EnableRS232In | EnableRS232Out | CFReset; g->gpsr = EnableRS232In | EnableRS232Out; to g->gpdr = EnableRS232In | EnableRS232Out | CFReset | (1<<11); g->gpsr = EnableRS232In | EnableRS232Out | (1<<11); So it now probes all the devices and turns my screen white ;). The cerf1110 port from Inferno, I should qualify (if that wasn't immediately obvious). What now? I'm going to ditch most of bitsy's code and start (mostly) fresh. Whoo! --Devon [-- Attachment #2: Type: application/pgp-signature, Size: 194 bytes --] ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2005-04-12 14:18 UTC | newest] Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2005-04-12 13:33 [9fans] patches Russ Cox 2005-04-12 14:18 ` [9fans] SIMpad News Devon H. O'Dell
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