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1 | #ifndef __LINUX_USB_IOWARRIOR_H |
2 | #define __LINUX_USB_IOWARRIOR_H | |
946b960d GKH |
3 | |
4 | #define CODEMERCS_MAGIC_NUMBER 0xC0 /* like COde Mercenaries */ | |
5 | ||
6 | /* Define the ioctl commands for reading and writing data */ | |
7 | #define IOW_WRITE _IOW(CODEMERCS_MAGIC_NUMBER, 1, __u8 *) | |
8 | #define IOW_READ _IOW(CODEMERCS_MAGIC_NUMBER, 2, __u8 *) | |
9 | ||
10 | /* | |
11 | A struct for available device info which is read | |
12 | with the ioctl IOW_GETINFO. | |
13 | To be compatible with 2.4 userspace which didn't have an easy way to get | |
14 | this information. | |
15 | */ | |
16 | struct iowarrior_info { | |
41dceed5 GKH |
17 | /* vendor id : supposed to be USB_VENDOR_ID_CODEMERCS in all cases */ |
18 | __u32 vendor; | |
19 | /* product id : depends on type of chip (USB_DEVICE_ID_CODEMERCS_X) */ | |
20 | __u32 product; | |
21 | /* the serial number of our chip (if a serial-number is not available | |
22 | * this is empty string) */ | |
23 | __u8 serial[9]; | |
24 | /* revision number of the chip */ | |
25 | __u32 revision; | |
26 | /* USB-speed of the device (0=UNKNOWN, 1=LOW, 2=FULL 3=HIGH) */ | |
27 | __u32 speed; | |
28 | /* power consumption of the device in mA */ | |
29 | __u32 power; | |
30 | /* the number of the endpoint */ | |
31 | __u32 if_num; | |
32 | /* size of the data-packets on this interface */ | |
33 | __u32 report_size; | |
946b960d GKH |
34 | }; |
35 | ||
36 | /* | |
37 | Get some device-information (product-id , serial-number etc.) | |
38 | in order to identify a chip. | |
39 | */ | |
40 | #define IOW_GETINFO _IOR(CODEMERCS_MAGIC_NUMBER, 3, struct iowarrior_info) | |
41 | ||
dda43a0e | 42 | #endif /* __LINUX_USB_IOWARRIOR_H */ |