/* * This file is auto-generated. Modifications will be lost. * * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ * for more information. */ #ifndef __LINUX_USB_MIDI_H #define __LINUX_USB_MIDI_H #include #define USB_MS_HEADER 0x01 #define USB_MS_MIDI_IN_JACK 0x02 #define USB_MS_MIDI_OUT_JACK 0x03 #define USB_MS_ELEMENT 0x04 #define USB_MS_GENERAL 0x01 #define USB_MS_EMBEDDED 0x01 #define USB_MS_EXTERNAL 0x02 struct usb_ms_header_descriptor { __u8 bLength; __u8 bDescriptorType; __u8 bDescriptorSubtype; __le16 bcdMSC; __le16 wTotalLength; } __attribute__((packed)); #define USB_DT_MS_HEADER_SIZE 7 struct usb_midi_in_jack_descriptor { __u8 bLength; __u8 bDescriptorType; __u8 bDescriptorSubtype; __u8 bJackType; __u8 bJackID; __u8 iJack; } __attribute__((packed)); #define USB_DT_MIDI_IN_SIZE 6 struct usb_midi_source_pin { __u8 baSourceID; __u8 baSourcePin; } __attribute__((packed)); struct usb_midi_out_jack_descriptor { __u8 bLength; __u8 bDescriptorType; __u8 bDescriptorSubtype; __u8 bJackType; __u8 bJackID; __u8 bNrInputPins; struct usb_midi_source_pin pins[]; } __attribute__((packed)); #define USB_DT_MIDI_OUT_SIZE(p) (7 + 2 * (p)) #define DECLARE_USB_MIDI_OUT_JACK_DESCRIPTOR(p) struct usb_midi_out_jack_descriptor_ ##p { __u8 bLength; __u8 bDescriptorType; __u8 bDescriptorSubtype; __u8 bJackType; __u8 bJackID; __u8 bNrInputPins; struct usb_midi_source_pin pins[p]; __u8 iJack; \ } __attribute__((packed)) struct usb_ms_endpoint_descriptor { __u8 bLength; __u8 bDescriptorType; __u8 bDescriptorSubtype; __u8 bNumEmbMIDIJack; __u8 baAssocJackID[]; } __attribute__((packed)); #define USB_DT_MS_ENDPOINT_SIZE(n) (4 + (n)) #define DECLARE_USB_MS_ENDPOINT_DESCRIPTOR(n) struct usb_ms_endpoint_descriptor_ ##n { __u8 bLength; __u8 bDescriptorType; __u8 bDescriptorSubtype; __u8 bNumEmbMIDIJack; __u8 baAssocJackID[n]; \ } __attribute__((packed)) #endif