diff options
Diffstat (limited to 'LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_W.c')
-rw-r--r-- | LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_W.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_W.c b/LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_W.c deleted file mode 100644 index dc2c37dfc..000000000 --- a/LUFA/Drivers/USB/LowLevel/Template/Template_Endpoint_Control_W.c +++ /dev/null @@ -1,54 +0,0 @@ -uint8_t TEMPLATE_FUNC_NAME (const void* Buffer, - uint16_t Length) -{ - uint8_t* DataStream = ((uint8_t*)Buffer + TEMPLATE_BUFFER_OFFSET(Length)); - bool LastPacketFull = false; - - if (Length > USB_ControlRequest.wLength) - Length = USB_ControlRequest.wLength; - else if (!(Length)) - Endpoint_ClearIN(); - - while (Length || LastPacketFull) - { - if (Endpoint_IsSETUPReceived()) - return ENDPOINT_RWCSTREAM_HostAborted; - - if (Endpoint_IsOUTReceived()) - break; - - if (USB_DeviceState == DEVICE_STATE_Unattached) - return ENDPOINT_RWCSTREAM_DeviceDisconnected; - else if (USB_DeviceState == DEVICE_STATE_Suspended) - return ENDPOINT_RWCSTREAM_BusSuspended; - - if (Endpoint_IsINReady()) - { - uint8_t BytesInEndpoint = Endpoint_BytesInEndpoint(); - - while (Length && (BytesInEndpoint < USB_ControlEndpointSize)) - { - TEMPLATE_TRANSFER_BYTE(DataStream); - Length--; - BytesInEndpoint++; - } - - LastPacketFull = (BytesInEndpoint == USB_ControlEndpointSize); - Endpoint_ClearIN(); - } - } - - while (!(Endpoint_IsOUTReceived())) - { - if (USB_DeviceState == DEVICE_STATE_Unattached) - return ENDPOINT_RWCSTREAM_DeviceDisconnected; - else if (USB_DeviceState == DEVICE_STATE_Suspended) - return ENDPOINT_RWCSTREAM_BusSuspended; - } - - return ENDPOINT_RWCSTREAM_NoError; -} - -#undef TEMPLATE_BUFFER_OFFSET -#undef TEMPLATE_FUNC_NAME -#undef TEMPLATE_TRANSFER_BYTE
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