Date: Mon, 7 Oct 2002 15:16:51 -0400 From: Anish Mistry <mistry.7@osu.edu> To: freebsd-hackers@freebsd.org Subject: Hercules Game Theatre XP CS4630 csa pcm driver Message-ID: <200210071516.51446.mistry.7@osu.edu>
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I've got a Hercules Game Theatre XP sound card. It has an external breakout box and uses a CS4630 chipset. Just using the pcm device to play sound produces a lot of crackling and popping. This is because there are special drivers for Windows that control the output of the box. I've got the whitepapers(registers,values,etc) for the CS4630, but I'm not sure where to start to even write a special purpose driver/kernel module for this device. What would be required to write a driver for this device? I've never done this before, but that's never stopped me before. What information do I need to get from Hercules about the card/box and is there anyone who would be willing to help me out if even it's just to figure out what information that I need to get started. Thanks for any help, -- Anish Mistry To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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