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Diffstat (limited to '')
| -rw-r--r-- | include/sound/ump_msg.h | 765 |
1 files changed, 765 insertions, 0 deletions
diff --git a/include/sound/ump_msg.h b/include/sound/ump_msg.h new file mode 100644 index 0000000000..72f60ddfea --- /dev/null +++ b/include/sound/ump_msg.h @@ -0,0 +1,765 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Universal MIDI Packet (UMP): Message Definitions + */ +#ifndef __SOUND_UMP_MSG_H +#define __SOUND_UMP_MSG_H + +/* MIDI 1.0 / 2.0 Status Code (4bit) */ +enum { + UMP_MSG_STATUS_PER_NOTE_RCC = 0x0, + UMP_MSG_STATUS_PER_NOTE_ACC = 0x1, + UMP_MSG_STATUS_RPN = 0x2, + UMP_MSG_STATUS_NRPN = 0x3, + UMP_MSG_STATUS_RELATIVE_RPN = 0x4, + UMP_MSG_STATUS_RELATIVE_NRPN = 0x5, + UMP_MSG_STATUS_PER_NOTE_PITCH_BEND = 0x6, + UMP_MSG_STATUS_NOTE_OFF = 0x8, + UMP_MSG_STATUS_NOTE_ON = 0x9, + UMP_MSG_STATUS_POLY_PRESSURE = 0xa, + UMP_MSG_STATUS_CC = 0xb, + UMP_MSG_STATUS_PROGRAM = 0xc, + UMP_MSG_STATUS_CHANNEL_PRESSURE = 0xd, + UMP_MSG_STATUS_PITCH_BEND = 0xe, + UMP_MSG_STATUS_PER_NOTE_MGMT = 0xf, +}; + +/* MIDI 1.0 Channel Control (7bit) */ +enum { + UMP_CC_BANK_SELECT = 0, + UMP_CC_MODULATION = 1, + UMP_CC_BREATH = 2, + UMP_CC_FOOT = 4, + UMP_CC_PORTAMENTO_TIME = 5, + UMP_CC_DATA = 6, + UMP_CC_VOLUME = 7, + UMP_CC_BALANCE = 8, + UMP_CC_PAN = 10, + UMP_CC_EXPRESSION = 11, + UMP_CC_EFFECT_CONTROL_1 = 12, + UMP_CC_EFFECT_CONTROL_2 = 13, + UMP_CC_GP_1 = 16, + UMP_CC_GP_2 = 17, + UMP_CC_GP_3 = 18, + UMP_CC_GP_4 = 19, + UMP_CC_BANK_SELECT_LSB = 32, + UMP_CC_MODULATION_LSB = 33, + UMP_CC_BREATH_LSB = 34, + UMP_CC_FOOT_LSB = 36, + UMP_CC_PORTAMENTO_TIME_LSB = 37, + UMP_CC_DATA_LSB = 38, + UMP_CC_VOLUME_LSB = 39, + UMP_CC_BALANCE_LSB = 40, + UMP_CC_PAN_LSB = 42, + UMP_CC_EXPRESSION_LSB = 43, + UMP_CC_EFFECT1_LSB = 44, + UMP_CC_EFFECT2_LSB = 45, + UMP_CC_GP_1_LSB = 48, + UMP_CC_GP_2_LSB = 49, + UMP_CC_GP_3_LSB = 50, + UMP_CC_GP_4_LSB = 51, + UMP_CC_SUSTAIN = 64, + UMP_CC_PORTAMENTO_SWITCH = 65, + UMP_CC_SOSTENUTO = 66, + UMP_CC_SOFT_PEDAL = 67, + UMP_CC_LEGATO = 68, + UMP_CC_HOLD_2 = 69, + UMP_CC_SOUND_CONTROLLER_1 = 70, + UMP_CC_SOUND_CONTROLLER_2 = 71, + UMP_CC_SOUND_CONTROLLER_3 = 72, + UMP_CC_SOUND_CONTROLLER_4 = 73, + UMP_CC_SOUND_CONTROLLER_5 = 74, + UMP_CC_SOUND_CONTROLLER_6 = 75, + UMP_CC_SOUND_CONTROLLER_7 = 76, + UMP_CC_SOUND_CONTROLLER_8 = 77, + UMP_CC_SOUND_CONTROLLER_9 = 78, + UMP_CC_SOUND_CONTROLLER_10 = 79, + UMP_CC_GP_5 = 80, + UMP_CC_GP_6 = 81, + UMP_CC_GP_7 = 82, + UMP_CC_GP_8 = 83, + UMP_CC_PORTAMENTO_CONTROL = 84, + UMP_CC_EFFECT_1 = 91, + UMP_CC_EFFECT_2 = 92, + UMP_CC_EFFECT_3 = 93, + UMP_CC_EFFECT_4 = 94, + UMP_CC_EFFECT_5 = 95, + UMP_CC_DATA_INC = 96, + UMP_CC_DATA_DEC = 97, + UMP_CC_NRPN_LSB = 98, + UMP_CC_NRPN_MSB = 99, + UMP_CC_RPN_LSB = 100, + UMP_CC_RPN_MSB = 101, + UMP_CC_ALL_SOUND_OFF = 120, + UMP_CC_RESET_ALL = 121, + UMP_CC_LOCAL_CONTROL = 122, + UMP_CC_ALL_NOTES_OFF = 123, + UMP_CC_OMNI_OFF = 124, + UMP_CC_OMNI_ON = 125, + UMP_CC_POLY_OFF = 126, + UMP_CC_POLY_ON = 127, +}; + +/* MIDI 1.0 / 2.0 System Messages (0xfx) */ +enum { + UMP_SYSTEM_STATUS_MIDI_TIME_CODE = 0xf1, + UMP_SYSTEM_STATUS_SONG_POSITION = 0xf2, + UMP_SYSTEM_STATUS_SONG_SELECT = 0xf3, + UMP_SYSTEM_STATUS_TUNE_REQUEST = 0xf6, + UMP_SYSTEM_STATUS_TIMING_CLOCK = 0xf8, + UMP_SYSTEM_STATUS_START = 0xfa, + UMP_SYSTEM_STATUS_CONTINUE = 0xfb, + UMP_SYSTEM_STATUS_STOP = 0xfc, + UMP_SYSTEM_STATUS_ACTIVE_SENSING = 0xfe, + UMP_SYSTEM_STATUS_RESET = 0xff, +}; + +/* MIDI 1.0 Realtime and SysEx status messages (0xfx) */ +enum { + UMP_MIDI1_MSG_REALTIME = 0xf0, /* mask */ + UMP_MIDI1_MSG_SYSEX_START = 0xf0, + UMP_MIDI1_MSG_SYSEX_END = 0xf7, +}; + +/* + * UMP Message Definitions + */ + +/* MIDI 1.0 Note Off / Note On (32bit) */ +struct snd_ump_midi1_msg_note { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 velocity:8; +#else + u32 velocity:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Poly Pressure (32bit) */ +struct snd_ump_midi1_msg_paf { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 data:8; +#else + u32 data:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Control Change (32bit) */ +struct snd_ump_midi1_msg_cc { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 index:8; + u32 data:8; +#else + u32 data:8; + u32 index:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Program Change (32bit) */ +struct snd_ump_midi1_msg_program { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 program:8; + u32 reserved:8; +#else + u32 reserved:8; + u32 program:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Channel Pressure (32bit) */ +struct snd_ump_midi1_msg_caf { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 data:8; + u32 reserved:8; +#else + u32 reserved:8; + u32 data:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 Pitch Bend (32bit) */ +struct snd_ump_midi1_msg_pitchbend { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 data_lsb:8; + u32 data_msb:8; +#else + u32 data_msb:8; + u32 data_lsb:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* System Common and Real Time messages (32bit); no channel field */ +struct snd_ump_system_msg { +#ifdef __BIG_ENDIAN_BITFIELD + u32 type:4; + u32 group:4; + u32 status:8; + u32 parm1:8; + u32 parm2:8; +#else + u32 parm2:8; + u32 parm1:8; + u32 status:8; + u32 group:4; + u32 type:4; +#endif +} __packed; + +/* MIDI 1.0 UMP CVM (32bit) */ +union snd_ump_midi1_msg { + struct snd_ump_midi1_msg_note note; + struct snd_ump_midi1_msg_paf paf; + struct snd_ump_midi1_msg_cc cc; + struct snd_ump_midi1_msg_program pg; + struct snd_ump_midi1_msg_caf caf; + struct snd_ump_midi1_msg_pitchbend pb; + struct snd_ump_system_msg system; + u32 raw; +}; + +/* MIDI 2.0 Note Off / Note On (64bit) */ +struct snd_ump_midi2_msg_note { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 attribute_type:8; + /* 1 */ + u32 velocity:16; + u32 attribute_data:16; +#else + /* 0 */ + u32 attribute_type:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 attribute_data:16; + u32 velocity:16; +#endif +} __packed; + +/* MIDI 2.0 Poly Pressure (64bit) */ +struct snd_ump_midi2_msg_paf { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 reserved:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Per-Note Controller (64bit) */ +struct snd_ump_midi2_msg_pernote_cc { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 index:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 index:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Per-Note Management (64bit) */ +struct snd_ump_midi2_msg_pernote_mgmt { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 flags:8; + /* 1 */ + u32 reserved; +#else + /* 0 */ + u32 flags:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 reserved; +#endif +} __packed; + +/* MIDI 2.0 Control Change (64bit) */ +struct snd_ump_midi2_msg_cc { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 index:8; + u32 reserved:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:8; + u32 index:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Registered Controller (RPN) / Assignable Controller (NRPN) (64bit) */ +struct snd_ump_midi2_msg_rpn { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 bank:8; + u32 index:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 index:8; + u32 bank:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Program Change (64bit) */ +struct snd_ump_midi2_msg_program { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 reserved:15; + u32 bank_valid:1; + /* 1 */ + u32 program:8; + u32 reserved2:8; + u32 bank_msb:8; + u32 bank_lsb:8; +#else + /* 0 */ + u32 bank_valid:1; + u32 reserved:15; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 bank_lsb:8; + u32 bank_msb:8; + u32 reserved2:8; + u32 program:8; +#endif +} __packed; + +/* MIDI 2.0 Channel Pressure (64bit) */ +struct snd_ump_midi2_msg_caf { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 reserved:16; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:16; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Pitch Bend (64bit) */ +struct snd_ump_midi2_msg_pitchbend { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 reserved:16; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:16; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 Per-Note Pitch Bend (64bit) */ +struct snd_ump_midi2_msg_pernote_pitchbend { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 group:4; + u32 status:4; + u32 channel:4; + u32 note:8; + u32 reserved:8; + /* 1 */ + u32 data; +#else + /* 0 */ + u32 reserved:8; + u32 note:8; + u32 channel:4; + u32 status:4; + u32 group:4; + u32 type:4; + /* 1 */ + u32 data; +#endif +} __packed; + +/* MIDI 2.0 UMP CVM (64bit) */ +union snd_ump_midi2_msg { + struct snd_ump_midi2_msg_note note; + struct snd_ump_midi2_msg_paf paf; + struct snd_ump_midi2_msg_pernote_cc pernote_cc; + struct snd_ump_midi2_msg_pernote_mgmt pernote_mgmt; + struct snd_ump_midi2_msg_cc cc; + struct snd_ump_midi2_msg_rpn rpn; + struct snd_ump_midi2_msg_program pg; + struct snd_ump_midi2_msg_caf caf; + struct snd_ump_midi2_msg_pitchbend pb; + struct snd_ump_midi2_msg_pernote_pitchbend pernote_pb; + u32 raw[2]; +}; + +/* UMP Stream Message: Endpoint Discovery (128bit) */ +struct snd_ump_stream_msg_ep_discovery { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 ump_version_major:8; + u32 ump_version_minor:8; + /* 1 */ + u32 reserved:24; + u32 filter_bitmap:8; + /* 2-3 */ + u32 reserved2[2]; +#else + /* 0 */ + u32 ump_version_minor:8; + u32 ump_version_major:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 filter_bitmap:8; + u32 reserved:24; + /* 2-3 */ + u32 reserved2[2]; +#endif +} __packed; + +/* UMP Stream Message: Endpoint Info Notification (128bit) */ +struct snd_ump_stream_msg_ep_info { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 ump_version_major:8; + u32 ump_version_minor:8; + /* 1 */ + u32 static_function_block:1; + u32 num_function_blocks:7; + u32 reserved:8; + u32 protocol:8; + u32 reserved2:6; + u32 jrts:2; + /* 2-3 */ + u32 reserved3[2]; +#else + /* 0 */ + u32 ump_version_minor:8; + u32 ump_version_major:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 jrts:2; + u32 reserved2:6; + u32 protocol:8; + u32 reserved:8; + u32 num_function_blocks:7; + u32 static_function_block:1; + /* 2-3 */ + u32 reserved3[2]; +#endif +} __packed; + +/* UMP Stream Message: Device Info Notification (128bit) */ +struct snd_ump_stream_msg_devince_info { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 reserved:16; + /* 1 */ + u32 manufacture_id; + /* 2 */ + u8 family_lsb; + u8 family_msb; + u8 model_lsb; + u8 model_msb; + /* 3 */ + u32 sw_revision; +#else + /* 0 */ + u32 reserved:16; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 manufacture_id; + /* 2 */ + u8 model_msb; + u8 model_lsb; + u8 family_msb; + u8 family_lsb; + /* 3 */ + u32 sw_revision; +#endif +} __packed; + +/* UMP Stream Message: Stream Config Request / Notification (128bit) */ +struct snd_ump_stream_msg_stream_cfg { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 protocol:8; + u32 reserved:6; + u32 jrts:2; + /* 1-3 */ + u32 reserved2[3]; +#else + /* 0 */ + u32 jrts:2; + u32 reserved:6; + u32 protocol:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1-3 */ + u32 reserved2[3]; +#endif +} __packed; + +/* UMP Stream Message: Function Block Discovery (128bit) */ +struct snd_ump_stream_msg_fb_discovery { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 function_block_id:8; + u32 filter:8; + /* 1-3 */ + u32 reserved[3]; +#else + /* 0 */ + u32 filter:8; + u32 function_block_id:8; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1-3 */ + u32 reserved[3]; +#endif +} __packed; + +/* UMP Stream Message: Function Block Info Notification (128bit) */ +struct snd_ump_stream_msg_fb_info { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u32 type:4; + u32 format:2; + u32 status:10; + u32 active:1; + u32 function_block_id:7; + u32 reserved:2; + u32 ui_hint:2; + u32 midi_10:2; + u32 direction:2; + /* 1 */ + u32 first_group:8; + u32 num_groups:8; + u32 midi_ci_version:8; + u32 sysex8_streams:8; + /* 2-3 */ + u32 reserved2[2]; +#else + /* 0 */ + u32 direction:2; + u32 midi_10:2; + u32 ui_hint:2; + u32 reserved:2; + u32 function_block_id:7; + u32 active:1; + u32 status:10; + u32 format:2; + u32 type:4; + /* 1 */ + u32 sysex8_streams:8; + u32 midi_ci_version:8; + u32 num_groups:8; + u32 first_group:8; + /* 2-3 */ + u32 reserved2[2]; +#endif +} __packed; + +/* UMP Stream Message: Function Block Name Notification (128bit) */ +struct snd_ump_stream_msg_fb_name { +#ifdef __BIG_ENDIAN_BITFIELD + /* 0 */ + u16 type:4; + u16 format:2; + u16 status:10; + u8 function_block_id; + u8 name0; + /* 1-3 */ + u8 name[12]; +#else + /* 0 */ + u8 name0; + u8 function_block_id; + u16 status:10; + u16 format:2; + u16 type:4; + /* 1-3 */ + u8 name[12]; // FIXME: byte order +#endif +} __packed; + +/* MIDI 2.0 Stream Messages (128bit) */ +union snd_ump_stream_msg { + struct snd_ump_stream_msg_ep_discovery ep_discovery; + struct snd_ump_stream_msg_ep_info ep_info; + struct snd_ump_stream_msg_devince_info device_info; + struct snd_ump_stream_msg_stream_cfg stream_cfg; + struct snd_ump_stream_msg_fb_discovery fb_discovery; + struct snd_ump_stream_msg_fb_info fb_info; + struct snd_ump_stream_msg_fb_name fb_name; + u32 raw[4]; +}; + +#endif /* __SOUND_UMP_MSG_H */ |