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→/dev/usb/oh0
Line 59:
Line 59:
| 12 (ioctlv) || USBV0_IOCTL_GETDEVLIST || 2 || 2 || Both
| 12 (ioctlv) || USBV0_IOCTL_GETDEVLIST || 2 || 2 || Both
|
|
+Returns a list of connected devices matching an interface class.
+
+<source lang="c">
+struct Descriptor
+{
+ u32 unknown;
+ u16 vid;
+ u16 pid;
+};
+// sizeof(Descriptor) = 8
+</source>
+
* in 0: u8 - number of descriptors to return
* in 0: u8 - number of descriptors to return
* in 1: u8 - interface class
* in 1: u8 - interface class