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nuttx/arch/arm/src/lpc43xx/chip.h
patacongo 5ab31d456e Add option to use BASEPRI instead of PRIMASK to disable interrupts in all ARMv7-M architectures 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5546 42af7a65-404d-4744-a932-0658087f49c3
2013-01-22 01:25:40 +00:00

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/************************************************************************************
* arch/arm/src/lpc43xx/chip.h
*
* Copyright (C) 2012-2013 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __ARCH_ARM_SRC_LPC43XX_CHIP_H
#define __ARCH_ARM_SRC_LPC43XX_CHIP_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
/* Include the chip capabilities file */
#include <arch/lpc43xx/chip.h>
/* For each chip supported in chip.h, the following are provided to customize the
* environment for the specific LPC43XX chip:
*
* Define ARMV7M_PERIPHERAL_INTERRUPTS - This is needed by common/up_vectors.c. This
* definition provides the number of "external" interrupt vectors supported by
* the specific LPC43 chip.
*
* For the Cortex-M3 core, this should always be equal to the value
* LPC43M4_IRQ_NEXTINT defined in include/lpc43xx/irq.h. For the Cortex-M0
* core, this should always be equal to the value LPC43M0_IRQ_NEXTINT defined
* in include/lpc43xx/irq.h (At present, only the Cortex-M4 core is supported)
*
* Include the chip-specific memory map header file, and
* Include the chip-specific pin configuration.
*
* These header files may or may not be shared between different chips. That decisions
* depends on the similarity of the chip peripheral.
*/
#if defined(CONFIG_ARCH_CHIP_LPC4310FBD144)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4310FET100)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4320FBD144)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4320FET100)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4330FBD144)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4330FET100)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4330FET180)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4330FET256)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4350FBD208)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4350FET180)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4350FET256)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc4310203050_memorymap.h"
# include "chip/lpc4310203050_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4353FBD208)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc435357_memorymap.h"
# include "chip/lpc4353fbd208_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4353FET180)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc435357_memorymap.h"
# include "chip/lpc4353fet180_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4353FET256)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc435357_memorymap.h"
# include "chip/lpc4353fet256_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4357FET180)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc435357_memorymap.h"
# include "chip/lpc4357fet180_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4357FBD208)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc435357_memorymap.h"
# include "chip/lpc4357fbd208_pinconfig.h"
#elif defined(CONFIG_ARCH_CHIP_LPC4357FET256)
# define ARMV7M_PERIPHERAL_INTERRUPTS 53
# include "chip/lpc435357_memorymap.h"
# include "chip/lpc4357fet256_pinconfig.h"
#else
# error "Unsupported LPC43xx chip"
#endif
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/************************************************************************************
* Public Types
************************************************************************************/
/************************************************************************************
* Public Data
************************************************************************************/
/************************************************************************************
* Public Functions
************************************************************************************/
#endif /* __ARCH_ARM_SRC_LPC43XX_CHIP_H */
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