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Otavio Basso Gomes - GSE

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Pepe, char driver básico: insmod e mknod<br />

Antes de começarmos a ler e escreve no driver, precisamos criar o<br />

arquivo. O comando mknod faz isto para nós.<br />

mknod /dev/dispositivo c <br />

$insmod ./pepe.ko<br />

$cat /proc/devices | grep pepe<br />

252 pepe<br />

$mknod /dev/pepe c 252 0<br />

20

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