00:00:00 --- log: started forth/07.07.08 00:08:49 --- quit: TreyB (Read error: 110 (Connection timed out)) 00:23:48 --- join: TreyB (n=trey@cpe-66-87-192-27.tx.sprintbbd.net) joined #forth 00:32:48 --- quit: TreyB_ (Read error: 110 (Connection timed out)) 00:45:12 --- quit: TreyB (Read error: 110 (Connection timed out)) 00:57:44 --- join: TreyB (n=trey@cpe-66-87-192-27.tx.sprintbbd.net) joined #forth 03:33:36 --- join: skas_wk (n=skas@202-90-54-135.static.linearg.net) joined #forth 04:07:07 --- nick: rAyS -> GOD 04:07:46 --- nick: GOD -> rAyS 04:55:49 --- join: ecraven (i=nex@eutyche.swe.uni-linz.ac.at) joined #forth 05:04:04 --- join: Shine (n=Frank_Bu@static-87-79-64-220.netcologne.de) joined #forth 06:28:08 --- join: yumehito (n=yumehito@b-internet.87.103.254.70.snt.ru) joined #forth 06:38:59 --- quit: skas_wk ("I'm outta here.") 08:03:05 --- quit: ecraven ("bbl") 08:36:12 --- part: KipIngram left #forth 08:36:22 --- join: KipIngram (n=KipIngra@cpe-24-175-78-177.houston.res.rr.com) joined #forth 08:36:38 --- part: KipIngram left #forth 08:37:04 --- join: KipIngram (n=KipIngra@cpe-24-175-78-177.houston.res.rr.com) joined #forth 08:37:52 Has anyone implemented forth in hardware using an fpga? 08:39:30 --- join: ygrek (i=user@gateway/tor/x-c898867fb64f517c) joined #forth 09:03:34 KipIngram, there have been several stack-based processors implemented using fpga 09:06:07 Hi. Yes, I've seen some of those; I wondered if anyone present at the moment had done one. I'm thinking of doing one myself and thought it might be fun to compare notes. 09:06:26 I'm going afk for a bit, though; I'll drop back by later. 09:07:31 B16 (http://www.jwdt.com/~paysan/b16.html) and MicroCore (http://www.microcore.org) come to mind 09:07:51 there are others, links may be at http://forthfreak.net/index.cgi?ForthCPUs 09:59:15 Hmmm. MicroCore does look interesting. I'd hoped to keep my instructions in a 5-bit field, though, so that I could put three of them into a 16-bit word. 10:01:31 --- join: jns (n=jens@p57B06F88.dip.t-dialin.net) joined #forth 10:12:38 --- join: jns_ (n=jens@p57B06F88.dip.t-dialin.net) joined #forth 10:20:16 high1lander 10:20:39 Sorry; wrong window. :) 10:21:06 --- part: KipIngram left #forth 10:24:12 --- join: KipIngram (n=KipIngra@cpe-24-175-78-177.houston.res.rr.com) joined #forth 10:26:55 --- join: ecraven (i=nex@eutyche.swe.uni-linz.ac.at) joined #forth 10:33:20 --- quit: jns (Read error: 113 (No route to host)) 10:41:17 --- join: snoopy_1711 (i=snoopy_1@dslb-084-058-100-201.pools.arcor-ip.net) joined #forth 10:41:52 --- quit: Snoopy42 (Nick collision from services.) 10:42:07 KipIngram: I have started an implementation: http://www.frank-buss.de/forth/cpu1/ 10:42:12 --- nick: snoopy_1711 -> Snoopy42 10:42:29 the basic instructions are implemented and the sample program works on hardware, now the ANS Forth layer has to be built on top 10:56:38 Shine, how much logic does this require? Does it target a particular device, or is it fairly generic? I'm about to drive up to Austin and back this afternoon; I'll drop in again when I get back. 10:58:35 as written on the page: it needs 423 LEs (out of 5,980 available LEs), 7% of a small Cyclone I and should be fairly generic 10:59:24 I have tested it on a Xilinx Spartan and it works on this device, too 11:06:47 --- join: ygrek_ (i=user@gateway/tor/x-39d32cb9edd91799) joined #forth 11:06:47 --- quit: ygrek (Remote closed the connection) 11:16:34 --- quit: jns_ (Read error: 113 (No route to host)) 11:42:35 --- join: JasonWoof (n=jason@unaffiliated/herkamire) joined #forth 11:42:35 --- mode: ChanServ set +o JasonWoof 12:04:54 --- join: ccfg (n=ccfg@dsl-roigw1-fe8ade00-21.dhcp.inet.fi) joined #forth 13:01:03 --- join: TheBlueWizard (i=TheBlueW@ts001d0598.wdc-dc.xod.concentric.net) joined #forth 13:59:13 --- quit: ecraven ("bbl") 14:08:47 --- join: edrx (i=edrx@201.5.12.209) joined #forth 14:21:49 --- part: TheBlueWizard left #forth 14:31:23 --- join: nighty_ (n=nighty@sushi.rural-networks.com) joined #forth 14:42:09 --- quit: ygrek_ () 14:44:06 --- part: edrx left #forth 15:10:33 --- join: crest_ (n=crest@p5489D2E3.dip.t-dialin.net) joined #forth 15:11:43 --- quit: Crest (Nick collision from services.) 15:12:05 --- nick: crest_ -> Crest 15:14:22 --- join: jns (n=jens@p57B06F88.dip.t-dialin.net) joined #forth 15:14:23 --- join: skas_wk (n=skas@203-217-61-74.perm.iinet.net.au) joined #forth 15:40:29 --- quit: Shine ("ChatZilla 0.9.78.1 [Firefox 2.0.0.4/2007051502]") 15:47:29 --- quit: jns (Read error: 113 (No route to host)) 18:38:24 Shine that sounds very cool. Are you planning to distribute it in any way? 18:47:40 --- part: skas_wk left #forth 18:58:48 --- quit: Raystm2 ("Should have paid the bill.") 18:59:15 --- part: rAyS left #forth 20:23:41 --- join: Quartus (n=neal@CPE0001023f6e4f-CM001947482b20.cpe.net.cable.rogers.com) joined #forth 20:23:41 --- mode: ChanServ set +o Quartus 20:23:52 what did I miss? 20:30:40 Quartus - not much; Shine and I had a brief exchange on fpga implementations of forth cpus 20:44:17 --- quit: Quartus (Read error: 110 (Connection timed out)) 20:44:25 --- join: Quartus (n=neal@CPE0001023f6e4f-CM001947482b20.cpe.net.cable.rogers.com) joined #forth 20:44:25 --- mode: ChanServ set +o Quartus 21:22:14 --- quit: KipIngram ("WeeChat 0.2.5") 21:29:19 --- quit: Quartus (Read error: 104 (Connection reset by peer)) 21:29:35 --- join: Quartus (n=neal@CPE0001023f6e4f-CM001947482b20.cpe.net.cable.rogers.com) joined #forth 21:29:35 --- mode: ChanServ set +o Quartus 21:50:20 --- quit: Quartus (Read error: 110 (Connection timed out)) 22:00:52 --- quit: ccfg (anthony.freenode.net irc.freenode.net) 22:00:52 --- quit: JasonWoof (anthony.freenode.net irc.freenode.net) 22:00:52 --- quit: crc (anthony.freenode.net irc.freenode.net) 22:01:01 --- quit: nighty_ (Client Quit) 22:04:23 --- join: JasonWoof (n=jason@unaffiliated/herkamire) joined #forth 22:04:23 --- join: crc (n=crc@pdpc/supporter/active/crc) joined #forth 22:04:23 --- mode: irc.freenode.net set +oo JasonWoof crc 22:09:23 --- join: ccfg (n=ccfg@dsl-roigw1-fe8ade00-21.dhcp.inet.fi) joined #forth 22:21:23 --- join: KipIngram (n=KipIngra@cpe-24-175-78-177.houston.res.rr.com) joined #forth 22:21:30 --- part: KipIngram left #forth 23:22:58 --- join: jns (n=jens@p57B07CDA.dip.t-dialin.net) joined #forth 23:44:36 --- join: ygrek (i=user@gateway/tor/x-dfbd91b6955c333b) joined #forth 23:55:24 --- quit: madgarden (Read error: 110 (Connection timed out)) 23:55:52 --- join: ecraven (i=nex@eutyche.swe.uni-linz.ac.at) joined #forth 23:59:59 --- log: ended forth/07.07.08