From sailors3 at comcast.net Tue May 10 08:56:25 2005 From: sailors3 at comcast.net (David Eicher) Date: Tue, 10 May 2005 06:56:25 -0700 Subject: [Efi332] DIN 41612 Message-ID: Hello, I'm building a project based on the Phytec MPC555 board sitting on their PPC-995 carrier board which uses the DIN 41612 96 pin connector. I'm looking for a single female to mate with it, most any style would do, anyone have any spares they'd care to sell? Thanks, Dave _____ From: efi332-bounces at diy-efi.org [mailto:efi332-bounces at diy-efi.org] On Behalf Of David Eicher Sent: Saturday, April 16, 2005 7:19 AM To: efi332 at diy-efi.org Subject: [Efi332] Loading address in register on MPC555 Hello list, I'm still having trouble properly loading the address of a linker generated symbol into a register (r1) in the 555. This is a GNU C environment. My code so far looks like this: UWord32 tmp; tmp = &(__SP_INIT); asm ("lis r1,%0" : : "g" ((tmp >> 16) & 0xFFFF)); /* __SP_INIT is generated by linker */ asm ("ori r1, r1,%0" : : "g" ((tmp) & 0xFFFF)); I'm trying to load the "address of" __SP_INIT which is the top of the stack into register GPR1 (or r1). But this code doesn't get it done, I'm not sure what I'm doing wrong. The seems to be some little sutle point I'm missing. Thanks for any insight you might be able to offer, Dave -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.diy-efi.org/pipermail/efi332/attachments/20050510/76fa31bc/attachment.html From agchichak at interbaun.com Wed May 11 16:59:48 2005 From: agchichak at interbaun.com (Andrei Chichak) Date: Wed, 11 May 2005 15:59:48 -0600 Subject: [Efi332] DIN 41612 Message-ID: <42828054.39a.c24.726@interbaun.com> > I'm building a project based on the Phytec MPC555 board > sitting on their PPC-995 carrier board which uses the DIN > 41612 96 pin connector. I'm looking for a single female to > mate with it, most any style would do, anyone have any > spares they'd care to sell? No got, but Mouser (www.mouser.com) carries them in all sorts of configurations. The one that you are looking for would be $2-5. Since you are in the states, shipping would be okay (2 weeks to Canada, overnight to Alaska!?!?!). Andrei From phelmuth at cvit-online.com Thu May 19 17:38:01 2005 From: phelmuth at cvit-online.com (Paul Helmuth) Date: Thu, 19 May 2005 22:38:01 -0000 Subject: [Efi332] XFI555 GNU C Questions Message-ID: <6CFFB0592543734E9A09610C738B4E0404EDD6@cvit2k3.CVITLAN.local> David, This isn't in response (at least not directly) to your question/post regarding the GNU tool chain. However, I may be able to help you with some things. I have been working (by myself) on an MPC555 based engine management system for some time now. Of course, the going is a bit slow when you are doing everything yourself. Anyway, I am also using the GNU tool chain and a Phytec 555 development board - so I may be able to answer a lot of questions (but not necessarily, as I am learning this as I go). I would be very interested to learn if there is any "current" archive or copy of the TPU code that was/is being used. I was unable to get a related emulation mask (one that Pieter Siebold used in the AEMS555 project) to work. However, I have had some luck using a standard automotive mask available form Motorola (TPUMSKAB). That being said, from what I have seen the mask developed for the EFI332 project would be ideally suited (as I am using a 60 minus 2 crank wheel and many features are nicely accommodated - as far as I can tell). Is there any active copy of this mask that folks are working on? Paul A. Helmuth Software Development Cardiovascular Imaging Technologies 4320 Wornall Road Suite 55 Kansas City, MO 64111-5966 (816)531-2842 ext.#109 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.diy-efi.org/pipermail/efi332/attachments/20050519/29088568/attachment.html