From mboxrd@z Thu Jan 1 00:00:00 1970 From: peterjeremy@optushome.com.au (Peter Jeremy) Date: Mon, 5 May 2008 19:10:11 +1000 Subject: [Unix-jun72] last1120 C compiler added to svn In-Reply-To: <20080505045229.GA76763@minnie.tuhs.org> References: <20080505045229.GA76763@minnie.tuhs.org> Message-ID: <20080505091011.GL7293@server.vk2pj.dyndns.org> On Mon, May 05, 2008 at 02:52:29PM +1000, Warren Toomey wrote: > i= *c & 0277; ^^^^ 0377 maybe >But it's very sloooow. I wonder why; V7 on simh is much faster than V1. Is V1 executing more instructions to get the same thing done or is simh managing to execute V7 instruction streams (or maybe emulate higher-end PDP-11's) better? Judging by some of the earlier hardware comments, maybe V1 is thrashing. -- Peter Jeremy Please excuse any delays as the result of my ISP's inability to implement an MTA that is either RFC2821-compliant or matches their claimed behaviour. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 195 bytes Desc: not available URL: