Hi, Le Wed, 10 May 2006 16:44:39 +0200, Christian Boon <c.boon@xxxxxxxxxxxxxxxxxxxx> a écrit : > So what i want is: > interrupt -> wait for 400 uS --> read fifo --> send fifo data to > userspace. the only problem i have is the delay, the rest is obvious > to me. Can't you fix the hardware so that it generates an interrupt when data are really ready to be read ? Sincerly, Thomas -- PETAZZONI Thomas - thomas.petazzoni@xxxxxxxx http://{thomas,sos,kos}.enix.org - Jabber: thomas.petazzoni@xxxxxxxxx http://{agenda,livret}dulibre.org - http://www.toulibre.org Fingerprint : 0BE1 4CF3 CEA4 AC9D CC6E 1624 F653 CB30 98D3 F7A7
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