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author | Jack Humbert <jack.humb@gmail.com> | 2017-07-07 21:33:29 +0200 |
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committer | GitHub <noreply@github.com> | 2017-07-07 21:33:29 +0200 |
commit | 9de443cbf10ac41bc15762c9c83f138f51dd3b9a (patch) | |
tree | d8ddcb428e0b7d9773a1e52c42b60bdca2658beb /tmk_core/protocol/lufa/LUFA-git/LUFA/Drivers/USB/Class/Device/MIDIClassDevice.c | |
parent | 88b3d051b21cb1ddacc6353c5d59b19f03f3a242 (diff) | |
parent | 1c26468ad5a0701e244c99cbcbc547c93b75d515 (diff) | |
download | qmk_firmware-9de443cbf10ac41bc15762c9c83f138f51dd3b9a.tar.gz qmk_firmware-9de443cbf10ac41bc15762c9c83f138f51dd3b9a.tar.xz |
Merge pull request #1471 from qmk/lufa_lib
Update LUFA and move it to /lib/lufa
Diffstat (limited to 'tmk_core/protocol/lufa/LUFA-git/LUFA/Drivers/USB/Class/Device/MIDIClassDevice.c')
-rw-r--r-- | tmk_core/protocol/lufa/LUFA-git/LUFA/Drivers/USB/Class/Device/MIDIClassDevice.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/tmk_core/protocol/lufa/LUFA-git/LUFA/Drivers/USB/Class/Device/MIDIClassDevice.c b/tmk_core/protocol/lufa/LUFA-git/LUFA/Drivers/USB/Class/Device/MIDIClassDevice.c deleted file mode 100644 index b00252597..000000000 --- a/tmk_core/protocol/lufa/LUFA-git/LUFA/Drivers/USB/Class/Device/MIDIClassDevice.c +++ /dev/null @@ -1,131 +0,0 @@ -/* - LUFA Library - Copyright (C) Dean Camera, 2014. - - dean [at] fourwalledcubicle [dot] com - www.lufa-lib.org -*/ - -/* - Copyright 2014 Dean Camera (dean [at] fourwalledcubicle [dot] com) - - Permission to use, copy, modify, distribute, and sell this - software and its documentation for any purpose is hereby granted - without fee, provided that the above copyright notice appear in - all copies and that both that the copyright notice and this - permission notice and warranty disclaimer appear in supporting - documentation, and that the name of the author not be used in - advertising or publicity pertaining to distribution of the - software without specific, written prior permission. - - The author disclaims all warranties with regard to this - software, including all implied warranties of merchantability - and fitness. In no event shall the author be liable for any - special, indirect or consequential damages or any damages - whatsoever resulting from loss of use, data or profits, whether - in an action of contract, negligence or other tortious action, - arising out of or in connection with the use or performance of - this software. -*/ - -#define __INCLUDE_FROM_USB_DRIVER -#include "../../Core/USBMode.h" - -#if defined(USB_CAN_BE_DEVICE) - -#define __INCLUDE_FROM_MIDI_DRIVER -#define __INCLUDE_FROM_MIDI_DEVICE_C -#include "MIDIClassDevice.h" - -bool MIDI_Device_ConfigureEndpoints(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo) -{ - memset(&MIDIInterfaceInfo->State, 0x00, sizeof(MIDIInterfaceInfo->State)); - - MIDIInterfaceInfo->Config.DataINEndpoint.Type = EP_TYPE_BULK; - MIDIInterfaceInfo->Config.DataOUTEndpoint.Type = EP_TYPE_BULK; - - if (!(Endpoint_ConfigureEndpointTable(&MIDIInterfaceInfo->Config.DataINEndpoint, 1))) - return false; - - if (!(Endpoint_ConfigureEndpointTable(&MIDIInterfaceInfo->Config.DataOUTEndpoint, 1))) - return false; - - return true; -} - -void MIDI_Device_USBTask(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo) -{ - if (USB_DeviceState != DEVICE_STATE_Configured) - return; - - #if !defined(NO_CLASS_DRIVER_AUTOFLUSH) - Endpoint_SelectEndpoint(MIDIInterfaceInfo->Config.DataINEndpoint.Address); - - if (Endpoint_IsINReady()) - MIDI_Device_Flush(MIDIInterfaceInfo); - #endif -} - -uint8_t MIDI_Device_SendEventPacket(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo, - const MIDI_EventPacket_t* const Event) -{ - if (USB_DeviceState != DEVICE_STATE_Configured) - return ENDPOINT_RWSTREAM_DeviceDisconnected; - - uint8_t ErrorCode; - - Endpoint_SelectEndpoint(MIDIInterfaceInfo->Config.DataINEndpoint.Address); - - if ((ErrorCode = Endpoint_Write_Stream_LE(Event, sizeof(MIDI_EventPacket_t), NULL)) != ENDPOINT_RWSTREAM_NoError) - return ErrorCode; - - if (!(Endpoint_IsReadWriteAllowed())) - Endpoint_ClearIN(); - - return ENDPOINT_RWSTREAM_NoError; -} - -uint8_t MIDI_Device_Flush(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo) -{ - if (USB_DeviceState != DEVICE_STATE_Configured) - return ENDPOINT_RWSTREAM_DeviceDisconnected; - - uint8_t ErrorCode; - - Endpoint_SelectEndpoint(MIDIInterfaceInfo->Config.DataINEndpoint.Address); - - if (Endpoint_BytesInEndpoint()) - { - Endpoint_ClearIN(); - - if ((ErrorCode = Endpoint_WaitUntilReady()) != ENDPOINT_READYWAIT_NoError) - return ErrorCode; - } - - return ENDPOINT_READYWAIT_NoError; -} - -bool MIDI_Device_ReceiveEventPacket(USB_ClassInfo_MIDI_Device_t* const MIDIInterfaceInfo, - MIDI_EventPacket_t* const Event) -{ - if (USB_DeviceState != DEVICE_STATE_Configured) - return false; - - Endpoint_SelectEndpoint(MIDIInterfaceInfo->Config.DataOUTEndpoint.Address); - - if (!(Endpoint_IsOUTReceived())) - return false; - - if (!(Endpoint_IsReadWriteAllowed())) - return false; - - Endpoint_Read_Stream_LE(Event, sizeof(MIDI_EventPacket_t), NULL); - - if (!(Endpoint_IsReadWriteAllowed())) - Endpoint_ClearOUT(); - - return true; -} - -#endif - |