| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __LINUX_USB_TMC_H |
| #define __LINUX_USB_TMC_H |
| #include <linux/types.h> |
| #define USBTMC_STATUS_SUCCESS 0x01 |
| #define USBTMC_STATUS_PENDING 0x02 |
| #define USBTMC_STATUS_FAILED 0x80 |
| #define USBTMC_STATUS_TRANSFER_NOT_IN_PROGRESS 0x81 |
| #define USBTMC_STATUS_SPLIT_NOT_IN_PROGRESS 0x82 |
| #define USBTMC_STATUS_SPLIT_IN_PROGRESS 0x83 |
| #define USBTMC_REQUEST_INITIATE_ABORT_BULK_OUT 1 |
| #define USBTMC_REQUEST_CHECK_ABORT_BULK_OUT_STATUS 2 |
| #define USBTMC_REQUEST_INITIATE_ABORT_BULK_IN 3 |
| #define USBTMC_REQUEST_CHECK_ABORT_BULK_IN_STATUS 4 |
| #define USBTMC_REQUEST_INITIATE_CLEAR 5 |
| #define USBTMC_REQUEST_CHECK_CLEAR_STATUS 6 |
| #define USBTMC_REQUEST_GET_CAPABILITIES 7 |
| #define USBTMC_REQUEST_INDICATOR_PULSE 64 |
| #define USBTMC488_REQUEST_READ_STATUS_BYTE 128 |
| #define USBTMC488_REQUEST_REN_CONTROL 160 |
| #define USBTMC488_REQUEST_GOTO_LOCAL 161 |
| #define USBTMC488_REQUEST_LOCAL_LOCKOUT 162 |
| struct usbtmc_request { |
| __u8 bRequestType; |
| __u8 bRequest; |
| __u16 wValue; |
| __u16 wIndex; |
| __u16 wLength; |
| } __attribute__((packed)); |
| struct usbtmc_ctrlrequest { |
| struct usbtmc_request req; |
| void __user * data; |
| } __attribute__((packed)); |
| struct usbtmc_termchar { |
| __u8 term_char; |
| __u8 term_char_enabled; |
| } __attribute__((packed)); |
| #define USBTMC_FLAG_ASYNC 0x0001 |
| #define USBTMC_FLAG_APPEND 0x0002 |
| #define USBTMC_FLAG_IGNORE_TRAILER 0x0004 |
| struct usbtmc_message { |
| __u32 transfer_size; |
| __u32 transferred; |
| __u32 flags; |
| void __user * message; |
| } __attribute__((packed)); |
| #define USBTMC_IOC_NR 91 |
| #define USBTMC_IOCTL_INDICATOR_PULSE _IO(USBTMC_IOC_NR, 1) |
| #define USBTMC_IOCTL_CLEAR _IO(USBTMC_IOC_NR, 2) |
| #define USBTMC_IOCTL_ABORT_BULK_OUT _IO(USBTMC_IOC_NR, 3) |
| #define USBTMC_IOCTL_ABORT_BULK_IN _IO(USBTMC_IOC_NR, 4) |
| #define USBTMC_IOCTL_CLEAR_OUT_HALT _IO(USBTMC_IOC_NR, 6) |
| #define USBTMC_IOCTL_CLEAR_IN_HALT _IO(USBTMC_IOC_NR, 7) |
| #define USBTMC_IOCTL_CTRL_REQUEST _IOWR(USBTMC_IOC_NR, 8, struct usbtmc_ctrlrequest) |
| #define USBTMC_IOCTL_GET_TIMEOUT _IOR(USBTMC_IOC_NR, 9, __u32) |
| #define USBTMC_IOCTL_SET_TIMEOUT _IOW(USBTMC_IOC_NR, 10, __u32) |
| #define USBTMC_IOCTL_EOM_ENABLE _IOW(USBTMC_IOC_NR, 11, __u8) |
| #define USBTMC_IOCTL_CONFIG_TERMCHAR _IOW(USBTMC_IOC_NR, 12, struct usbtmc_termchar) |
| #define USBTMC_IOCTL_WRITE _IOWR(USBTMC_IOC_NR, 13, struct usbtmc_message) |
| #define USBTMC_IOCTL_READ _IOWR(USBTMC_IOC_NR, 14, struct usbtmc_message) |
| #define USBTMC_IOCTL_WRITE_RESULT _IOWR(USBTMC_IOC_NR, 15, __u32) |
| #define USBTMC_IOCTL_API_VERSION _IOR(USBTMC_IOC_NR, 16, __u32) |
| #define USBTMC488_IOCTL_GET_CAPS _IOR(USBTMC_IOC_NR, 17, unsigned char) |
| #define USBTMC488_IOCTL_READ_STB _IOR(USBTMC_IOC_NR, 18, unsigned char) |
| #define USBTMC488_IOCTL_REN_CONTROL _IOW(USBTMC_IOC_NR, 19, unsigned char) |
| #define USBTMC488_IOCTL_GOTO_LOCAL _IO(USBTMC_IOC_NR, 20) |
| #define USBTMC488_IOCTL_LOCAL_LOCKOUT _IO(USBTMC_IOC_NR, 21) |
| #define USBTMC488_IOCTL_TRIGGER _IO(USBTMC_IOC_NR, 22) |
| #define USBTMC488_IOCTL_WAIT_SRQ _IOW(USBTMC_IOC_NR, 23, __u32) |
| #define USBTMC_IOCTL_MSG_IN_ATTR _IOR(USBTMC_IOC_NR, 24, __u8) |
| #define USBTMC_IOCTL_AUTO_ABORT _IOW(USBTMC_IOC_NR, 25, __u8) |
| #define USBTMC_IOCTL_CANCEL_IO _IO(USBTMC_IOC_NR, 35) |
| #define USBTMC_IOCTL_CLEANUP_IO _IO(USBTMC_IOC_NR, 36) |
| #define USBTMC488_CAPABILITY_TRIGGER 1 |
| #define USBTMC488_CAPABILITY_SIMPLE 2 |
| #define USBTMC488_CAPABILITY_REN_CONTROL 2 |
| #define USBTMC488_CAPABILITY_GOTO_LOCAL 2 |
| #define USBTMC488_CAPABILITY_LOCAL_LOCKOUT 2 |
| #define USBTMC488_CAPABILITY_488_DOT_2 4 |
| #define USBTMC488_CAPABILITY_DT1 16 |
| #define USBTMC488_CAPABILITY_RL1 32 |
| #define USBTMC488_CAPABILITY_SR1 64 |
| #define USBTMC488_CAPABILITY_FULL_SCPI 128 |
| #endif |
