Date: Fri, 19 Jan 2007 10:27:41 +0100 From: Roman Le Houelleur <roman@IPricot.com> To: freebsd-arm@freebsd.org Subject: Re: Intel IXDP425 eval board Message-ID: <45B08F0D.70803@IPricot.com> In-Reply-To: <45ADEB85.1030709@IPricot.com> References: <45ACA11B.8060301@IPricot.com> <45AD0AA9.8080606@errno.com> <45ADEB85.1030709@IPricot.com>
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Ok, the second serial port in useful indeed ... Here is its ouput after typing "go" (on the primary one): Kuart0: <Non-standard ns8250 class UART with FIFOs> on ixp0 uart0: [FAST] uart0: console (115200,n,8,1) ixpqmgr0: <IXP425 Q-Manager> on ixp0 npe0: <IXP NPE-B> on ixp0 device_attach: npe0 attach returned 5 npe1: <IXP NPE-C> on ixp0 device_attach: npe1 attach returned 5 ata_avila0: <Gateworks Avila IDE/CF Controller> on ixp0 ata0: <ATA channel 0> on ata_avila0 led_avila0: <Gateworks Avila GPIO connected LED> on ixp0 ixpclk0: [FAST] Timecounter "IXP425 Timer" frequency 66666600 Hz quality 1000 Timecounters tick every 10.000 msec bootpc_init: wired to interface 'npe0' panic: bootpc_init: Could not find interface specified by BOOTP_WIRED_TO: npe0 KDB: enter: panic [thread pid 0 tid 0 ] Stopped at kdb_enter+0x3c: ldrb r15, [r15, r15, ror r15]! db> The qmgr option is already in the AVILA kernel config, I am not sure what you meant Sam ... Shall I use another version of the IAL ? Well, at least I now have something that looks like a FreeBSD kernel starting to boot :-) Thanks, Roman. Roman Le Houelleur wrote: > Thank you all for your answers, > > It seems the explanation is just hereunder, I hope to > find some time to give it a try today. I will also > check the UARTS btw, it does have two ports indeed. > > I do not know if A* boards are common, the one I have > is quite old I think, so I guess no. > I actually need to evaluate the performance of the IXP42* > plateform. If I run in too much trouble with this old board > I might well go for an avila. We (you) probably don't want > to spend much time on this particular one. > > I will get back to you asap with the results. > > Thanks, > Roman. > > Sam Leffler wrote: >> Roman Le Houelleur wrote: >>> Hi, >>> >>> First of all, congratulation for the work being done porting >>> FreeBSD to the IXP425 ! >>> >>> I have an IXDP425 eval board rev A3 from Intel on which I >>> tried the AVILA procedure as is, just in case, strictly >>> following information from: >>> http://people.freebsd.org/~sam/README-gateworks >> >> My IAL replacement code does not support A3 revs. To fix that you need >> to add to the qmgr support as the A3 hardware does not have certain >> functionality the current code assumes. >> >> I assumed A* boards would be rare; am I wrong? >> >>> Unfortunatly it will not "go", but just freeze: >>> RedBoot> reset >>> ... Resetting. >>> +in bist >>> out bist >>> begin @ 0x00008f60 ; end @ 0x00008f70 >>> (0) init_entry = 0x00008f60 ; fun @ 0x50005ef8 >>> (1) init_entry = 0x00008f64 ; fun @ 0x50017ef0 >>> (2) init_entry = 0x00008f68 ; fun @ 0x500071d4 >>> (3) init_entry = 0x00008f6c ; fun @ 0x5001f534 >>> nfe : regval[0] = 0x0013 >>> Ethernet eth0: MAC address 00:00:83:28:50:22 >>> IP: 172.16.0.44, Default server: 172.16.0.50 >>> >>> RedBoot(tm) bootstrap and debug environment [ROM] >>> release, version 1.92p1 - built 17:24:25, Jul 19 2004 >>> >>> Platform: IXP425 ANTA (XScale) >>> Copyright (C) 2000, 2001, 2002, Red Hat, Inc. >>> >>> RAM: 0x00000000-0x08000000, 0x0001c068-0x07fd1000 available >>> FLASH: 0x50000000 - 0x51000000, 128 blocks of 0x00020000 bytes each. >>> RedBoot> ip -h 192.168.31.182 -l 192.168.31.90 >>> IP: 192.168.31.90, Default server: 192.168.31.182 >>> RedBoot> load -b 0x200000 kernel-avila.nfs >>> Using default protocol (TFTP) >>> Address offset = 0x40000000 >>> Entry point: 0x00200100, address range: 0x00200000-0x006c9aa8 >>> RedBoot> go >>> >>> Does anyone have experience with this board ? Does it >>> have any chance to work w/ the AVILA kernel config, or >>> is this one too specific ? >>> >>> I am using FreeBSD 7.0-CURRENT #0: Thu Dec 14 16:10:30 UTC 2006 >> >> It should definitely get further than that but I wouldn't expect the npe >> support to work right. Try enabling bootverbose by patching the code >> (since we don't have proper bootstrap support yet to pass that in from >> redboot). >> >> Sam > -- Roman Le Houelleur i2e - IPricot 20 Rue de Billancourt 92100 Boulogne-Billancourt FRANCE Tel +33 (0) 1 41 22 12 53 Fax +33 (0) 1 41 22 12 01 http://www.IPricot.com/
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