Add skeletin of XMega include
This commit is contained in:
Gregory Nutt
parent
50b749a636
commit
a0e48c47a7
86
arch/avr/include/xmega/chip.h
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86
arch/avr/include/xmega/chip.h
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/****************************************************************************
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* arch/avr/include/xmega/chip.h
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*
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* Copyright (C) 2014 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __ARCH_AVR_INCLUDE_XMEGA_CHIP_H
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#define __ARCH_AVR_INCLUDE_XMEGA_CHIP_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/irq.h>
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#include <arch/avr/avr.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Eventually, we will provide characteristics of the various supported
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* XMega chips here.
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*/
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Inline functions
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****************************************************************************/
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#ifndef __ASSEMBLY__
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/****************************************************************************
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* Public Variables
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****************************************************************************/
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#ifdef __cplusplus
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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#undef EXTERN
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#ifdef __cplusplus
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}
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#endif
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#endif
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#endif /* __ARCH_AVR_INCLUDE_XMEGA_CHIP_H */
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89
arch/avr/include/xmega/irq.h
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89
arch/avr/include/xmega/irq.h
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/****************************************************************************
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* arch/avr/include/xmega/irq.h
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*
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* Copyright (C) 2014 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __ARCH_AVR_INCLUDE_XMEGA_IRQ_H
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#define __ARCH_AVR_INCLUDE_XMEGA_IRQ_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/irq.h>
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#include <arch/avr/avr.h>
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/* Eventually, we will include IRQ definition files for each of the supported
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* XMega chips here. For now, only the ATXmegaXXXcX is supported.
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*/
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#include <arch/xmega/xmegac_irq.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Inline functions
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****************************************************************************/
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#ifndef __ASSEMBLY__
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/****************************************************************************
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* Public Variables
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****************************************************************************/
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#ifdef __cplusplus
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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#undef EXTERN
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#ifdef __cplusplus
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}
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#endif
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#endif
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#endif /* __ARCH_AVR_INCLUDE_XMEGA_IRQ_H */
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124
arch/avr/include/xmega/xmegac_irq.h
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124
arch/avr/include/xmega/xmegac_irq.h
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/****************************************************************************
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* arch/avr/include/xmega/xmegac_irq.h
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*
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* Copyright (C) 2014 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
|
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* notice, this list of conditions and the following disclaimer.
|
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* 2. Redistributions in binary form must reproduce the above copyright
|
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* notice, this list of conditions and the following disclaimer in
|
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
|
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* used to endorse or promote products derived from this software
|
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* without specific prior written permission.
|
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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/* This file should never be included directed but, rather, only indirectly
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* through nuttx/irq.h
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*/
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#ifndef __ARCH_AVR_INCLUDE_XMEGA_XMEGAC_IRQ_H
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#define __ARCH_AVR_INCLUDE_XMEGA_XMEGAC_IRQ_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/irq.h>
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#include <arch/avr/avr.h>
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/****************************************************************************
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* Definitions
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****************************************************************************/
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/* The ATmegaXXXc has 64 interrupt vectors including vector 0, the reset
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* vector. Many of these are unused. The remaining, valid interrupt vectors
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* are assigned IRQ numbers here:
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*/
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#define XMEGA_IRQ_OSCF xx /* 0x0002 Crystal oscillator failure interrupt vector (NMI) */
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#define XMEGA_IRQ_PORTC xx /* 0x0004 Port C interrupt base */
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#define XMEGA_IRQ_PORTR xx /* 0x0008 Port R interrupt base */
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#define XMEGA_IRQ_DMA xx /* 0x000c DMA controller interrupt base */
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#define XMEGA_IRQ_RTC xx /* 0x0014 Real Time Counter Interrupt base */
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#define XMEGA_IRQ_TWIC xx /* 0x0018 Two-Wire Interface on Port C Interrupt base */
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#define XMEGA_IRQ_TCC0 xx /* 0x001c Timer/Counter 0 on port C Interrupt base */
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#define XMEGA_IRQ_TCC1 xx /* 0x0028 Timer/Counter 1 on port C Interrupt base */
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#define XMEGA_IRQ_SPIC xx /* 0x0030 SPI on port C Interrupt vector */
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#define XMEGA_IRQ_USARTC0 xx /* 0x0032 USART 0 on port C Interrupt base */
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#define XMEGA_IRQ_AES xx /* 0x003e AES Interrupt vector */
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#define XMEGA_IRQ_NVM xx /* 0x0040 Non-Volatile Memory Interrupt base */
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#define XMEGA_IRQ_PORTB xx /* 0x0044 Port B Interrupt base */
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#define XMEGA_IRQ_PORTE xx /* 0x0056 Port E INT base */
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#define XMEGA_IRQ_TWIE xx /* 0x005a Two-Wire Interface on Port E Interrupt base */
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#define XMEGA_IRQ_TCE0 xx /* 0x005e Timer/Counter 0 on port E Interrupt base */
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#define XMEGA_IRQ_USARTE0 xx /* 0x0074 USART 0 on port E Interrupt base */
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#define XMEGA_IRQ_PORTD xx /* 0x0080 Port D Interrupt base */
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#define XMEGA_IRQ_PORTA xx /* 0x0084 Port A Interrupt base */
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#define XMEGA_IRQ_ACA xx /* 0x0088 Analog Comparator on Port A Interrupt base */
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#define XMEGA_IRQ_ADCA xx /* 0x008e Analog to Digital Converter on Port A Interrupt base */
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#define XMEGA_IRQ_TCD0 xx /* 0x009a Timer/Counter 0 on port D Interrupt base */
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#define XMEGA_IRQ_SPID xx /* 0x00ae SPI D Interrupt vector */
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#define XMEGA_IRQ_ xx /* 0x00b0 USARTD0 USART 0 on port D Interrupt base */
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#define XMEGA_IRQ_USARTD1 xx /* 0x00b6 USART 1 on port D Interrupt base */
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#define XMEGA_IRQ_PORTF xx /* 0x00d0 Port F Interrupt base */
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#define XMEGA_IRQ_TCF0 xx /* 0x00d8 Timer/Counter 0 on port F Interrupt base */
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#define XMEGA_IRQ_USB xx /* 0x00fa USB on port D Interrupt base */
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#define NR_IRQS xx
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Inline functions
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****************************************************************************/
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#ifndef __ASSEMBLY__
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#endif /* __ASSEMBLY__ */
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/****************************************************************************
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* Public Variables
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****************************************************************************/
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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#ifndef __ASSEMBLY__
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#ifdef __cplusplus
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#define EXTERN extern "C"
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extern "C" {
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#else
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#define EXTERN extern
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#endif
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#undef EXTERN
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#ifdef __cplusplus
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}
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#endif
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#endif
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#endif /* __ARCH_AVR_INCLUDE_XMEGA_XMEGAC_IRQ_H */
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