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/> cd usr
/usr> ls -l
-rw-r--r-- 1 1000 100 4337 Mar 4 2005 boot_linux.cap
-rw-r--r-- 1 1000 100 135796 Jun 29 2005 hello-4.o
drwxr-xr-x 2 1000 100 432 Mar 4 2005 led_test_cobra5282-20040324
-r-xr-xr-x 1 1000 100 3028 Mar 4 2005 led_test_cobra5282-20040324.tar.gz
-rw-r--r-- 1 1000 100 139752 Aug 28 2005 qadc-1_0.o
-rwxrwxrwx 1 0 0 20740 Jul 5 2005 readqadc-1_0
/usr> ls -l
-rw-r--r-- 1 1000 100 4337 Mar 4 2005 boot_linux.cap
-rw-r--r-- 1 1000 100 135796 Jun 29 2005 hello-4.o
drwxr-xr-x 2 1000 100 432 Mar 4 2005 led_test_cobra5282-20040324
-r-xr-xr-x 1 1000 100 3028 Mar 4 2005 led_test_cobra5282-20040324.tar.gz
-rw-r--r-- 1 1000 100 139752 Aug 28 2005 qadc-1_0.o
-rw-r--r-- 1 1000 100 139752 Nov 1 2005 qadc-1_1.o
-rwxrwxrwx 1 0 0 20740 Jul 5 2005 readqadc-1_0
/usr> ls -l
-rw-r--r-- 1 1000 100 4337 Mar 4 2005 boot_linux.cap
-rw-r--r-- 1 1000 100 135796 Jun 29 2005 hello-4.o
drwxr-xr-x 2 1000 100 432 Mar 4 2005 led_test_cobra5282-20040324
-r-xr-xr-x 1 1000 100 3028 Mar 4 2005 led_test_cobra5282-20040324.tar.gz
-rw-r--r-- 1 1000 100 139752 Aug 28 2005 qadc-1_0.o
-rw-r--r-- 1 1000 100 139752 Nov 1 2005 qadc-1_1.o
-rwxrwxrwx 1 0 0 20740 Jul 5 2005 readqadc-1_0
-rwxrwxrwx 1 0 0 20816 Nov 1 2005 readqadc-1_1
/usr> insmod qadc-1_1
insmod: /lib/modules/2.4.24-uc0: No such file or directory
insmod: qadc-1_1.o: no module by that name found
pid 25: failed 256
/usr> insmod qadc.1_1.o
insmod: /lib/modules/2.4.24-uc0: No such file or directory
insmod: qadc.1_1.o: no module by that name found
pid 26: failed 256
/usr> insmod qadc-1_1.o
Using qadc-1_1.o
QADC Driver 1.0
Device registered using major 124.
To talk to the driver, create a dev file with
'mknod /dev/qadc c 124 0'.
Try various minor numbers. Try to cat and echo to
the device file.
Remove the device file and module when done.
Copyright © Andreas Birkert
Letzte Aktualisierung am 20. Dezember 2013
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