diff options
author | Callum Oakley <callum@pusher.com> | 2017-08-19 10:34:45 +0100 |
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committer | Callum Oakley <callum@pusher.com> | 2017-08-19 10:34:45 +0100 |
commit | a6845036e25c4f4d936dcd12cd0ddedd2894b30e (patch) | |
tree | b23b4e8d9d757aa3c0d42be561572533ae0d126c /lib/lufa/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.h | |
parent | 84a8aabe5bf8807595f98de44d18f6a31b892edf (diff) | |
parent | 7277f09bbadcce120f819132dec8ff7172caacc4 (diff) |
Merge branch 'master' of https://github.com/qmk/qmk_firmware
Diffstat (limited to 'lib/lufa/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.h')
-rw-r--r-- | lib/lufa/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/lib/lufa/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.h b/lib/lufa/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.h new file mode 100644 index 0000000000..e6da558bfd --- /dev/null +++ b/lib/lufa/Demos/Host/LowLevel/KeyboardHost/ConfigDescriptor.h @@ -0,0 +1,66 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2017. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2017 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. +*/ + +/** \file + * + * Header file for ConfigDescriptor.c. + */ + +#ifndef _CONFIGDESCRIPTOR_H_ +#define _CONFIGDESCRIPTOR_H_ + + /* Includes: */ + #include <LUFA/Drivers/USB/USB.h> + + #include "KeyboardHost.h" + + /* Macros: */ + /** Pipe address for the keyboard data IN pipe. */ + #define KEYBOARD_DATA_IN_PIPE (PIPE_DIR_IN | 1) + + /* Enums: */ + /** Enum for the possible return codes of the \ref ProcessConfigurationDescriptor() function. */ + enum KeyboardHost_GetConfigDescriptorDataCodes_t + { + SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */ + ControlError = 1, /**< A control request to the device failed to complete successfully */ + DescriptorTooLarge = 2, /**< The device's Configuration Descriptor is too large to process */ + InvalidConfigDataReturned = 3, /**< The device returned an invalid Configuration Descriptor */ + NoCompatibleInterfaceFound = 4, /**< A compatible interface with the required endpoints was not found */ + }; + + /* Function Prototypes: */ + uint8_t ProcessConfigurationDescriptor(void); + + uint8_t DComp_NextKeyboardInterface(void* CurrentDescriptor); + uint8_t DComp_NextKeyboardInterfaceDataEndpoint(void* CurrentDescriptor); + +#endif + |