mirror of
https://github.com/qmk/qmk_firmware.git
synced 2025-06-07 00:42:50 +00:00
ea922c98d1
Added missing Audio class control request definitions. Added support for the Audio class GET STATUS request so that it is correctly ACKed when sent by the host.
91 lines
2.8 KiB
C
91 lines
2.8 KiB
C
/*
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LUFA Library
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Copyright (C) Dean Camera, 2011.
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dean [at] fourwalledcubicle [dot] com
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www.lufa-lib.org
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*/
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/*
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Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that the copyright notice and this
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permission notice and warranty disclaimer appear in supporting
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documentation, and that the name of the author not be used in
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advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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The author disclaim all warranties with regard to this
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software, including all implied warranties of merchantability
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and fitness. In no event shall the author be liable for any
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special, indirect or consequential damages or any damages
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whatsoever resulting from loss of use, data or profits, whether
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in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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/** \file
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*
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* Header file for TINYNVM.c.
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*/
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#ifndef _TINY_NVM_
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#define _TINY_NVM_
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/* Includes: */
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#include <LUFA/Common/Common.h>
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#if (ARCH == ARCH_AVR8)
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#include <avr/io.h>
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#include <avr/interrupt.h>
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#elif (ARCH == ARCH_UC3)
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#include <avr32/io.h>
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#endif
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#include <stdbool.h>
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#include "XPROGProtocol.h"
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#include "XPROGTarget.h"
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/* Preprocessor Checks: */
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#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
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#undef ENABLE_ISP_PROTOCOL
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#if !defined(ENABLE_XPROG_PROTOCOL)
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#define ENABLE_XPROG_PROTOCOL
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#endif
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#endif
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/* Defines: */
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#define TINY_NVM_CMD_NOOP 0x00
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#define TINY_NVM_CMD_CHIPERASE 0x10
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#define TINY_NVM_CMD_SECTIONERASE 0x14
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#define TINY_NVM_CMD_WORDWRITE 0x1D
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/* Function Prototypes: */
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bool TINYNVM_WaitWhileNVMBusBusy(void);
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bool TINYNVM_WaitWhileNVMControllerBusy(void);
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bool TINYNVM_EnableTPI(void);
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void TINYNVM_DisableTPI(void);
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bool TINYNVM_ReadMemory(const uint16_t ReadAddress,
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uint8_t* ReadBuffer,
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uint16_t ReadLength);
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bool TINYNVM_WriteMemory(const uint16_t WriteAddress,
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uint8_t* WriteBuffer,
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uint16_t WriteLength);
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bool TINYNVM_EraseMemory(const uint8_t EraseCommand,
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const uint16_t Address);
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#if (defined(INCLUDE_FROM_TINYNVM_C) && defined(ENABLE_XPROG_PROTOCOL))
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static void TINYNVM_SendReadNVMRegister(const uint8_t Address);
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static void TINYNVM_SendWriteNVMRegister(const uint8_t Address);
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static void TINYNVM_SendPointerAddress(const uint16_t AbsoluteAddress);
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#endif
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#endif
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