1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef __LINUX_USB_TMC_H 20 #define __LINUX_USB_TMC_H 21 #include <linux/types.h> 22 #define USBTMC_STATUS_SUCCESS 0x01 23 #define USBTMC_STATUS_PENDING 0x02 24 #define USBTMC_STATUS_FAILED 0x80 25 #define USBTMC_STATUS_TRANSFER_NOT_IN_PROGRESS 0x81 26 #define USBTMC_STATUS_SPLIT_NOT_IN_PROGRESS 0x82 27 #define USBTMC_STATUS_SPLIT_IN_PROGRESS 0x83 28 #define USBTMC_REQUEST_INITIATE_ABORT_BULK_OUT 1 29 #define USBTMC_REQUEST_CHECK_ABORT_BULK_OUT_STATUS 2 30 #define USBTMC_REQUEST_INITIATE_ABORT_BULK_IN 3 31 #define USBTMC_REQUEST_CHECK_ABORT_BULK_IN_STATUS 4 32 #define USBTMC_REQUEST_INITIATE_CLEAR 5 33 #define USBTMC_REQUEST_CHECK_CLEAR_STATUS 6 34 #define USBTMC_REQUEST_GET_CAPABILITIES 7 35 #define USBTMC_REQUEST_INDICATOR_PULSE 64 36 #define USBTMC488_REQUEST_READ_STATUS_BYTE 128 37 #define USBTMC488_REQUEST_REN_CONTROL 160 38 #define USBTMC488_REQUEST_GOTO_LOCAL 161 39 #define USBTMC488_REQUEST_LOCAL_LOCKOUT 162 40 struct usbtmc_request { 41 __u8 bRequestType; 42 __u8 bRequest; 43 __u16 wValue; 44 __u16 wIndex; 45 __u16 wLength; 46 } __attribute__((packed)); 47 struct usbtmc_ctrlrequest { 48 struct usbtmc_request req; 49 void __user * data; 50 } __attribute__((packed)); 51 struct usbtmc_termchar { 52 __u8 term_char; 53 __u8 term_char_enabled; 54 } __attribute__((packed)); 55 #define USBTMC_FLAG_ASYNC 0x0001 56 #define USBTMC_FLAG_APPEND 0x0002 57 #define USBTMC_FLAG_IGNORE_TRAILER 0x0004 58 struct usbtmc_message { 59 __u32 transfer_size; 60 __u32 transferred; 61 __u32 flags; 62 void __user * message; 63 } __attribute__((packed)); 64 #define USBTMC_IOC_NR 91 65 #define USBTMC_IOCTL_INDICATOR_PULSE _IO(USBTMC_IOC_NR, 1) 66 #define USBTMC_IOCTL_CLEAR _IO(USBTMC_IOC_NR, 2) 67 #define USBTMC_IOCTL_ABORT_BULK_OUT _IO(USBTMC_IOC_NR, 3) 68 #define USBTMC_IOCTL_ABORT_BULK_IN _IO(USBTMC_IOC_NR, 4) 69 #define USBTMC_IOCTL_CLEAR_OUT_HALT _IO(USBTMC_IOC_NR, 6) 70 #define USBTMC_IOCTL_CLEAR_IN_HALT _IO(USBTMC_IOC_NR, 7) 71 #define USBTMC_IOCTL_CTRL_REQUEST _IOWR(USBTMC_IOC_NR, 8, struct usbtmc_ctrlrequest) 72 #define USBTMC_IOCTL_GET_TIMEOUT _IOR(USBTMC_IOC_NR, 9, __u32) 73 #define USBTMC_IOCTL_SET_TIMEOUT _IOW(USBTMC_IOC_NR, 10, __u32) 74 #define USBTMC_IOCTL_EOM_ENABLE _IOW(USBTMC_IOC_NR, 11, __u8) 75 #define USBTMC_IOCTL_CONFIG_TERMCHAR _IOW(USBTMC_IOC_NR, 12, struct usbtmc_termchar) 76 #define USBTMC_IOCTL_WRITE _IOWR(USBTMC_IOC_NR, 13, struct usbtmc_message) 77 #define USBTMC_IOCTL_READ _IOWR(USBTMC_IOC_NR, 14, struct usbtmc_message) 78 #define USBTMC_IOCTL_WRITE_RESULT _IOWR(USBTMC_IOC_NR, 15, __u32) 79 #define USBTMC_IOCTL_API_VERSION _IOR(USBTMC_IOC_NR, 16, __u32) 80 #define USBTMC488_IOCTL_GET_CAPS _IOR(USBTMC_IOC_NR, 17, unsigned char) 81 #define USBTMC488_IOCTL_READ_STB _IOR(USBTMC_IOC_NR, 18, unsigned char) 82 #define USBTMC488_IOCTL_REN_CONTROL _IOW(USBTMC_IOC_NR, 19, unsigned char) 83 #define USBTMC488_IOCTL_GOTO_LOCAL _IO(USBTMC_IOC_NR, 20) 84 #define USBTMC488_IOCTL_LOCAL_LOCKOUT _IO(USBTMC_IOC_NR, 21) 85 #define USBTMC488_IOCTL_TRIGGER _IO(USBTMC_IOC_NR, 22) 86 #define USBTMC488_IOCTL_WAIT_SRQ _IOW(USBTMC_IOC_NR, 23, __u32) 87 #define USBTMC_IOCTL_MSG_IN_ATTR _IOR(USBTMC_IOC_NR, 24, __u8) 88 #define USBTMC_IOCTL_AUTO_ABORT _IOW(USBTMC_IOC_NR, 25, __u8) 89 #define USBTMC_IOCTL_CANCEL_IO _IO(USBTMC_IOC_NR, 35) 90 #define USBTMC_IOCTL_CLEANUP_IO _IO(USBTMC_IOC_NR, 36) 91 #define USBTMC488_CAPABILITY_TRIGGER 1 92 #define USBTMC488_CAPABILITY_SIMPLE 2 93 #define USBTMC488_CAPABILITY_REN_CONTROL 2 94 #define USBTMC488_CAPABILITY_GOTO_LOCAL 2 95 #define USBTMC488_CAPABILITY_LOCAL_LOCKOUT 2 96 #define USBTMC488_CAPABILITY_488_DOT_2 4 97 #define USBTMC488_CAPABILITY_DT1 16 98 #define USBTMC488_CAPABILITY_RL1 32 99 #define USBTMC488_CAPABILITY_SR1 64 100 #define USBTMC488_CAPABILITY_FULL_SCPI 128 101 #endif 102
