150 lines
6.5 KiB
C
150 lines
6.5 KiB
C
/****************************************************************************
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* arch/mips/include/pic32mz/chip.h
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*
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* Copyright (C) 2015 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_MIPS_INCLUDE_PIC32MZ_CHIP_H
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#define __ARCH_MIPS_INCLUDE_PIC32MZ_CHIP_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Available in 64/100/124/144 pin packages. Description here is specifically
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* for the 144 pin package (PIC32MZ2048ECH144) and should be reviewed for
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* other parts.
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*/
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#if defined(CONFIG_ARCH_CHIP_PIC32MZ2048ECH)
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# define CHIP_PIC32MZEC 1
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# define CHIP_BOOTFLASH_KB 160 /* 160Kb boot FLASH */
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# define CHIP_PROGFLASH_KB 2048 /* 2048Kb program FLASH */
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# define CHIP_DATAMEM_KB 512 /* 512Kb data memory */
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# define CHIP_NTIMERS 9 /* 5 timers */
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# define CHIP_NIC 9 /* 5 input capture */
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# define CHIP_NOC 9 /* 5 output compare */
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# define CHIP_NUARTS 6 /* 6 UARTS */
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# define CHIP_UARTFIFOD 8 /* 8 level deep UART FIFOs */
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# define CHIP_NSPI 6 /* 6 SPI/I2S interfaces */
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# define CHIP_NCAN 2 /* 2 CAN interfaces */
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# define CHIP_NCRTYPO 0 /* No crtypo support */
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# define CHIP_RNG 1 /* 1 Random number generator */
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# define CHIP_NDMACH 8 /* 8 programmable DMA channels */
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# define CHIP_NUSBDMACHAN 16 /* 16 dedicated DMA channels */
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# define CHIP_NADC10 48 /* 48 ADC channels */
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# define CHIP_NCM 2 /* 2 Analog comparators */
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# define CHIP_USBHSOTG 1 /* 1 USB 2.0 HSOTG */
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# define CHIP_NI2C 5 /* 5 I2C interfaces */
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# define CHIP_NPMP 1 /* Have parallel master port */
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# define CHIP_NEBI 1 /* Have eternal bus interface */
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# define CHIP_NSQI 1 /* 1 Serial quad interface */
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# define CHIP_NRTCC 1 /* Has RTCC */
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# define CHIP_NETHERNET 1 /* 1 Ethernet MAC */
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# define CHIP_NPORTS 10 /* 10 ports (A-H, J-K) */
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# define CHIP_NJTAG 1 /* Has JTAG */
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# define CHIP_NTRACE 1 /* Has trace capability */
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/* Available in 64/100/124/144 pin packages. Description here is specifically
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* for the 144 pin package (PIC32MZ2048ECM144) and should be reviewed for
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* other parts.
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*/
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#elif defined(CONFIG_ARCH_CHIP_PIC32MZ2048ECM)
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# define CHIP_PIC32MZEC 1
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# define CHIP_BOOTFLASH_KB 160 /* 160Kb boot FLASH */
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# define CHIP_PROGFLASH_KB 2048 /* 2048Kb program FLASH */
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# define CHIP_DATAMEM_KB 512 /* 512Kb data memory */
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# define CHIP_NTIMERS 9 /* 5 timers */
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# define CHIP_NIC 9 /* 5 input capture */
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# define CHIP_NOC 9 /* 5 output compare */
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# define CHIP_NUARTS 6 /* 6 UARTS */
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# define CHIP_UARTFIFOD 8 /* 8 level deep UART FIFOs */
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# define CHIP_NSPI 6 /* 6 SPI/I2S interfaces */
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# define CHIP_NCAN 2 /* 2 CAN interfaces */
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# define CHIP_NCRTYPO 1 /* Has crtypo support */
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# define CHIP_RNG 1 /* 1 Random number generator */
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# define CHIP_NDMACH 8 /* 8 programmable DMA channels */
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# define CHIP_NUSBDMACHAN 18 /* 18 dedicated DMA channels */
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# define CHIP_NADC10 48 /* 48 ADC channels */
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# define CHIP_NCM 2 /* 2 Analog comparators */
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# define CHIP_USBHSOTG 1 /* 1 USB 2.0 HSOTG */
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# define CHIP_NI2C 5 /* 5 I2C interfaces */
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# define CHIP_NPMP 1 /* Have parallel master port */
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# define CHIP_NEBI 1 /* Have eternal bus interface */
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# define CHIP_NSQI 1 /* 1 Serial quad interface */
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# define CHIP_NRTCC 1 /* Has RTCC */
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# define CHIP_NETHERNET 1 /* 1 Ethernet MAC */
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# define CHIP_NPORTS 10 /* 10 ports (A-H, J-K) */
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# define CHIP_NJTAG 1 /* Has JTAG */
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# define CHIP_NTRACE 1 /* Has trace capability */
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#else
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# error "Unrecognized PIC32MZ device
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#endif
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/****************************************************************************
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* Public Types
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****************************************************************************/
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#ifndef __ASSEMBLY__
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/****************************************************************************
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* Inline Functions
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****************************************************************************/
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/****************************************************************************
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* Public Function Prototypes
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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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#undef EXTERN
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#ifdef __cplusplus
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}
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#endif
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#endif /* __ASSEMBLY__ */
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#endif /* __ARCH_MIPS_INCLUDE_PIC32MZ_CHIP_H */
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