Re: [Bluez-users] bt3c_cs time out - no firmware loaded?
From: Marcel Holtmann <hidden>
Date: 2003-05-16 13:30:33
Hi Ben,
Hrm... The problem isn't simple. You are just not supposed to tap IOs that way from userland, especially since PPC arch doesn't have anything like "PIO" instructions. The IO space of your card is actually mapped somewhere in physical memory, that "somewhere" not beeing generally available to userland. Can you tell me more about the card ? Is it a 16 bits PCMCIA device or is it a cardbus (PCI) one ? Why can't you tap the IOs solely from within a kernel driver ?
this is a 16 Bit PCMCIA card. We need to load the firmware from userspace, because we can't distribute it within the kernel driver due the legal issues. At the moment we don't even distribute the firmware file with our userspace firmware loader program. Regards Marcel ------------------------------------------------------- Enterprise Linux Forum Conference & Expo, June 4-6, 2003, Santa Clara The only event dedicated to issues related to Linux enterprise solutions www.enterpriselinuxforum.com _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users