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- #ifndef __LINUX_USB_IOWARRIOR_H
- #define __LINUX_USB_IOWARRIOR_H
- #define CODEMERCS_MAGIC_NUMBER 0xC0 /* like COde Mercenaries */
- /* Define the ioctl commands for reading and writing data */
- #define IOW_WRITE _IOW(CODEMERCS_MAGIC_NUMBER, 1, __u8 *)
- #define IOW_READ _IOW(CODEMERCS_MAGIC_NUMBER, 2, __u8 *)
- /*
- A struct for available device info which is read
- with the ioctl IOW_GETINFO.
- To be compatible with 2.4 userspace which didn't have an easy way to get
- this information.
- */
- struct iowarrior_info {
- /* vendor id : supposed to be USB_VENDOR_ID_CODEMERCS in all cases */
- __u32 vendor;
- /* product id : depends on type of chip (USB_DEVICE_ID_CODEMERCS_X) */
- __u32 product;
- /* the serial number of our chip (if a serial-number is not available
- * this is empty string) */
- __u8 serial[9];
- /* revision number of the chip */
- __u32 revision;
- /* USB-speed of the device (0=UNKNOWN, 1=LOW, 2=FULL 3=HIGH) */
- __u32 speed;
- /* power consumption of the device in mA */
- __u32 power;
- /* the number of the endpoint */
- __u32 if_num;
- /* size of the data-packets on this interface */
- __u32 report_size;
- };
- /*
- Get some device-information (product-id , serial-number etc.)
- in order to identify a chip.
- */
- #define IOW_GETINFO _IOR(CODEMERCS_MAGIC_NUMBER, 3, struct iowarrior_info)
- #endif /* __LINUX_USB_IOWARRIOR_H */
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