From: A. Fachat (afachat_at_gmx.de)
Date: 2005-04-28 10:03:00
fachat wrote: >On Tue, Apr 26, 2005 at 11:17:53PM -0500, Jim Brain wrote: > > >>The only thing I think of doing is to stretch the cycle during a page >>fault to the maximum allowed and use another processor to do something >>during the time you have. Or, if the processor is static, simply stop >>the CPU and use another to map the page in. >> >> >Yes, I think this is the only way. Only for the 6502 you have to queue >the write accesses as they cannot be stretched, right? > > Just got another thought - you mean not to stop the CPU with "RDY" (like I thought) but to really make the clock cycle longer, stretch it? Maybe that would do it, although I doubt that there is enough time (if the CPU is not static) to page in something e.g. from disk. André Message was sent through the cbm-hackers mailing list
Archive generated by hypermail pre-2.1.8.