|
|
/************************************************************************************
* arch/mips/src/pic32mx/pic32mx-memorymap.h
*
* Copyright (C) 2011 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_MIPS_SRC_PIC32MX_PIC32MX_MEMORYMAP_H
#define __ARCH_MIPS_SRC_PIC32MX_PIC32MX_MEMORYMAP_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include "chip.h"
#include "mips32-memorymap.h"
/************************************************************************************
* Pre-Processor Definitions
************************************************************************************/
/* This top-level memory map is valid for the PIC32MX3xx/4xx as well as the
* PIC32MX5xx/6xx/7xx families.
*/
#if defined(CHIP_PIC32MX3) || defined(CHIP_PIC32MX4) || defined(CHIP_PIC32MX5) || \
defined(CHIP_PIC32MX6) || defined(CHIP_PIC32MX7)
/* Physical Memory Map **************************************************************/
# define PIC32MX_DATAMEM_PBASE 0x00000000 /* Size depends on CHIP_DATAMEM_KB */
# define PIC32MX_PROGFLASH_PBASE 0x1d000000 /* Size depends on CHIP_PROGFLASH_KB */
# define PIC32MX_SFR_PBASE 0x1f800000 /* Special function registers */
# define PIC32MX_BOOTFLASH_PBASE 0x1fc00000 /* Size depends on CHIP_BOOTFLASH_KB */
# define PIC32MX_DEVCFG_PBASE 0x1fc02ff0 /* Device configuration registers */
/* Virtual Memory Map ***************************************************************/
# define PIC32MX_DATAMEM_K0BASE (KSEG0_BASE + PIC32MX_DATAMEM_PBASE)
# define PIC32MX_PROGFLASH_K0BASE (KSEG0_BASE + PIC32MX_PROGFLASH_PBASE)
# define PIC32MX_BOOTFLASH_K0BASE (KSEG0_BASE + PIC32MX_BOOTFLASH_PBASE)
# define PIC32MX_DEVCFG_K0BASE (KSEG0_BASE + PIC32MX_DEVCFG_PBASE)
# define PIC32MX_DATAMEM_K1BASE (KSEG1_BASE + PIC32MX_DATAMEM_PBASE)
# define PIC32MX_PROGFLASH_K1BASE (KSEG1_BASE + PIC32MX_PROGFLASH_PBASE)
# define PIC32MX_SFR_K1BASE (KSEG1_BASE + PIC32MX_SFR_PBASE)
# define PIC32MX_BOOTFLASH_K1BASE (KSEG1_BASE + PIC32MX_BOOTFLASH_PBASE)
# define PIC32MX_DEVCFG_K1BASE (KSEG1_BASE + PIC32MX_DEVCFG_PBASE)
#else
# error "Memory map unknown for this PIC32 chip"
#endif
/* Register Base Addresses **********************************************************/
#if defined(CHIP_PIC32MX3) || defined(CHIP_PIC32MX4)
/* Watchdog Register Base Address */
# define PIC32MX_WDT_K1BASE (PIC32MX_SFR_K1BASE + 0x00000000)
/* RTCC Register Base Address */
# define PIC32MX_RTCC_K1BASE (PIC32MX_SFR_K1BASE + 0x00000200)
/* Timer 1-5 Register Base Addresses */
# define PIC32MX_TIMER_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00000600 + 0x200*(n-1))
# define PIC32MX_TIMER1_K1BASE (PIC32MX_SFR_K1BASE + 0x00000600)
# define PIC32MX_TIMER2_K1BASE (PIC32MX_SFR_K1BASE + 0x00000800)
# define PIC32MX_TIMER3_K1BASE (PIC32MX_SFR_K1BASE + 0x00000a00)
# define PIC32MX_TIMER4_K1BASE (PIC32MX_SFR_K1BASE + 0x00000c00)
# define PIC32MX_TIMER5_K1BASE (PIC32MX_SFR_K1BASE + 0x00000e00)
/* Input Capture 1-5 Register Base Addresses */
# define PIC32MX_IC_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00002000 + 0x200*(n-1))
# define PIC32MX_IC1_K1BASE (PIC32MX_SFR_K1BASE + 0x00002000)
# define PIC32MX_IC2_K1BASE (PIC32MX_SFR_K1BASE + 0x00002200)
# define PIC32MX_IC3_K1BASE (PIC32MX_SFR_K1BASE + 0x00002400)
# define PIC32MX_IC4_K1BASE (PIC32MX_SFR_K1BASE + 0x00002600)
# define PIC32MX_IC5_K1BASE (PIC32MX_SFR_K1BASE + 0x00002800)
/* Output Compare 1-5 Register Base Addresses */
# define PIC32MX_OC_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00003000 + 0x200*(n-1))
# define PIC32MX_OC1_K1BASE (PIC32MX_SFR_K1BASE + 0x00003000)
# define PIC32MX_OC2_K1BASE (PIC32MX_SFR_K1BASE + 0x00003200)
# define PIC32MX_OC3_K1BASE (PIC32MX_SFR_K1BASE + 0x00003400)
# define PIC32MX_OC4_K1BASE (PIC32MX_SFR_K1BASE + 0x00003600)
# define PIC32MX_OC5_K1BASE (PIC32MX_SFR_K1BASE + 0x00003800)
/* I2C 1-2 Register Base Addresses */
# define PIC32MX_I2C1_K1BASE (PIC32MX_SFR_K1BASE + 0x00005000)
# define PIC32MX_I2C2_K1BASE (PIC32MX_SFR_K1BASE + 0x00005200)
/* SPI 1-2 Register Base Addresses */
# define PIC32MX_SPI1_K1BASE (PIC32MX_SFR_K1BASE + 0x00005800)
# define PIC32MX_SPI2_K1BASE (PIC32MX_SFR_K1BASE + 0x00005a00)
/* UART 1-2 Register Base Addresses */
# define PIC32MX_UART1_K1BASE (PIC32MX_SFR_K1BASE + 0x00006000)
# define PIC32MX_UART2_K1BASE (PIC32MX_SFR_K1BASE + 0x00006200)
/* Parallel Master Register Base Address */
# define PIC32MX_PMP_K1BASE (PIC32MX_SFR_K1BASE + 0x00007000)
/* ADC Register Base Addresses */
# define PIC32MX_ADC_K1BASE (PIC32MX_SFR_K1BASE + 0x00009000)
/* Comparator Voltage Reference Register Base Addresses */
# define PIC32MX_CVR_K1BASE (PIC32MX_SFR_K1BASE + 0x00009800)
/* Comparator Register Base Addresses */
# define PIC32MX_CM_K1BASE (PIC32MX_SFR_K1BASE + 0x0000a000)
/* Oscillator Control Register Base Addresses */
# define PIC32MX_OSC_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f000)
/* Programming and Diagnostics Register Base Addresses */
# define PIC32MX_DDP_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f200)
/* FLASH Controller Register Base Addresses */
# define PIC32MX_FLASH_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f400)
/* Reset Control Register Base Address */
# define PIC32MX_RESET_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f600)
/* Interrupt Register Base Address */
# define PIC32MX_INT_K1BASE (PIC32MX_SFR_K1BASE + 0x00081000)
/* Bus Matrix Register Base Address */
# define PIC32MX_BMX_K1BASE (PIC32MX_SFR_K1BASE + 0x00082000)
/* DMA Register Base Address */
# define PIC32MX_DMA_K1BASE (PIC32MX_SFR_K1BASE + 0x00083000)
# define PIC32MX_DMACH_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00083060 + 0xc0*(n))
# define PIC32MX_DMACH0_K1BASE (PIC32MX_SFR_K1BASE + 0x00083060)
# define PIC32MX_DMACH1_K1BASE (PIC32MX_SFR_K1BASE + 0x00083120)
# define PIC32MX_DMACH2_K1BASE (PIC32MX_SFR_K1BASE + 0x000831e0)
# define PIC32MX_DMACH3_K1BASE (PIC32MX_SFR_K1BASE + 0x000832a0)
/* Prefetch Cache Register Base Address */
# define PIC32MX_CHE_K1BASE (PIC32MX_SFR_K1BASE + 0x00084000)
/* USBOTG Register Base Addresses */
# define PIC32MX_USB_K1BASE (PIC32MX_SFR_K1BASE + 0x00085000)
/* Port Register Base Addresses */
# define PIC32MX_IOPORTA 0
# define PIC32MX_IOPORTB 1
# define PIC32MX_IOPORTC 2
# define PIC32MX_IOPORTD 3
# define PIC32MX_IOPORTE 4
# define PIC32MX_IOPORTF 5
# define PIC32MX_IOPORTG 6
# define PIC32MX_IOPORT_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00086000 + 0x40*(n))
# define PIC32MX_IOPORTA_K1BASE (PIC32MX_SFR_K1BASE + 0x00086000)
# define PIC32MX_IOPORTB_K1BASE (PIC32MX_SFR_K1BASE + 0x00086040)
# define PIC32MX_IOPORTC_K1BASE (PIC32MX_SFR_K1BASE + 0x00086080)
# define PIC32MX_IOPORTD_K1BASE (PIC32MX_SFR_K1BASE + 0x000860c0)
# define PIC32MX_IOPORTE_K1BASE (PIC32MX_SFR_K1BASE + 0x00086100)
# define PIC32MX_IOPORTF_K1BASE (PIC32MX_SFR_K1BASE + 0x00086140)
# define PIC32MX_IOPORTG_K1BASE (PIC32MX_SFR_K1BASE + 0x00086180)
# define PIC32MX_IOPORTCN_K1BASE (PIC32MX_SFR_K1BASE + 0x000861c0)
#elif defined(CHIP_PIC32MX5) || defined(CHIP_PIC32MX6) || defined(CHIP_PIC32MX7)
/* Watchdog Register Base Address */
# define PIC32MX_WDT_K1BASE (PIC32MX_SFR_K1BASE + 0x00000000)
/* RTCC Register Base Address */
# define PIC32MX_RTCC_K1BASE (PIC32MX_SFR_K1BASE + 0x00000200)
/* Timer 1-5 Register Base Addresses */
# define PIC32MX_TIMER_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00000600 + 0x200*(n-1))
# define PIC32MX_TIMER1_K1BASE (PIC32MX_SFR_K1BASE + 0x00000600)
# define PIC32MX_TIMER2_K1BASE (PIC32MX_SFR_K1BASE + 0x00000800)
# define PIC32MX_TIMER3_K1BASE (PIC32MX_SFR_K1BASE + 0x00000a00)
# define PIC32MX_TIMER4_K1BASE (PIC32MX_SFR_K1BASE + 0x00000c00)
# define PIC32MX_TIMER5_K1BASE (PIC32MX_SFR_K1BASE + 0x00000e00)
/* Input Capture 1-5 Register Base Addresses */
# define PIC32MX_IC_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00002000 + 0x200*(n-1))
# define PIC32MX_IC1_K1BASE (PIC32MX_SFR_K1BASE + 0x00002000)
# define PIC32MX_IC2_K1BASE (PIC32MX_SFR_K1BASE + 0x00002200)
# define PIC32MX_IC3_K1BASE (PIC32MX_SFR_K1BASE + 0x00002400)
# define PIC32MX_IC4_K1BASE (PIC32MX_SFR_K1BASE + 0x00002600)
# define PIC32MX_IC5_K1BASE (PIC32MX_SFR_K1BASE + 0x00002800)
/* Output Compare 1-5 Register Base Addresses */
# define PIC32MX_OC_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00003000 + 0x200*(n-1))
# define PIC32MX_OC1_K1BASE (PIC32MX_SFR_K1BASE + 0x00003000)
# define PIC32MX_OC2_K1BASE (PIC32MX_SFR_K1BASE + 0x00003200)
# define PIC32MX_OC3_K1BASE (PIC32MX_SFR_K1BASE + 0x00003400)
# define PIC32MX_OC4_K1BASE (PIC32MX_SFR_K1BASE + 0x00003600)
# define PIC32MX_OC5_K1BASE (PIC32MX_SFR_K1BASE + 0x00003800)
/* I2C 1-5 Register Base Addresses */
# define PIC32MX_I2C3_K1BASE (PIC32MX_SFR_K1BASE + 0x00005000)
# define PIC32MX_I2C4_K1BASE (PIC32MX_SFR_K1BASE + 0x00005100)
# define PIC32MX_I2C5_K1BASE (PIC32MX_SFR_K1BASE + 0x00005200)
# define PIC32MX_I2C1_K1BASE (PIC32MX_SFR_K1BASE + 0x00005300)
# define PIC32MX_I2C2_K1BASE (PIC32MX_SFR_K1BASE + 0x00005400)
/* SPI 1-2 Register Base Addresses */
# define PIC32MX_SPI3_K1BASE (PIC32MX_SFR_K1BASE + 0x00005800)
# define PIC32MX_SPI2_K1BASE (PIC32MX_SFR_K1BASE + 0x00005a00)
# define PIC32MX_SPI4_K1BASE (PIC32MX_SFR_K1BASE + 0x00005c00)
# define PIC32MX_SPI1_K1BASE (PIC32MX_SFR_K1BASE + 0x00005e00)
/* UART 1-6 Register Base Addresses */
# define PIC32MX_UART1_K1BASE (PIC32MX_SFR_K1BASE + 0x00006000)
# define PIC32MX_UART4_K1BASE (PIC32MX_SFR_K1BASE + 0x00006200)
# define PIC32MX_UART3_K1BASE (PIC32MX_SFR_K1BASE + 0x00006400)
# define PIC32MX_UART6_K1BASE (PIC32MX_SFR_K1BASE + 0x00006600)
# define PIC32MX_UART2_K1BASE (PIC32MX_SFR_K1BASE + 0x00006800)
# define PIC32MX_UART5_K1BASE (PIC32MX_SFR_K1BASE + 0x00006a00)
/* Parallel Master Register Base Address */
# define PIC32MX_PMP_K1BASE (PIC32MX_SFR_K1BASE + 0x00007000)
/* ADC Register Base Addresses */
# define PIC32MX_ADC_K1BASE (PIC32MX_SFR_K1BASE + 0x00009000)
/* Comparator Voltage Reference Register Base Addresses */
# define PIC32MX_CVR_K1BASE (PIC32MX_SFR_K1BASE + 0x00009800)
/* Comparator Register Base Addresses */
# define PIC32MX_CM_K1BASE (PIC32MX_SFR_K1BASE + 0x0000a000)
/* Oscillator Control Register Base Addresses */
# define PIC32MX_OSC_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f000)
/* Programming and Diagnostics Register Base Addresses */
# define PIC32MX_DDP_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f200)
/* FLASH Controller Register Base Addresses */
# define PIC32MX_FLASH_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f400)
/* Reset Control Register Base Address */
# define PIC32MX_RESET_K1BASE (PIC32MX_SFR_K1BASE + 0x0000f600)
/* Interrupt Register Base Address */
# define PIC32MX_INT_K1BASE (PIC32MX_SFR_K1BASE + 0x00081000)
/* Bus Matrix Register Base Address */
# define PIC32MX_BMX_K1BASE (PIC32MX_SFR_K1BASE + 0x00082000)
/* DMA Register Base Address */
# define PIC32MX_DMA_K1BASE (PIC32MX_SFR_K1BASE + 0x00083000)
# define PIC32MX_DMACH_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00083060 + 0xc0*(n))
# define PIC32MX_DMACH0_K1BASE (PIC32MX_SFR_K1BASE + 0x00083060)
# define PIC32MX_DMACH1_K1BASE (PIC32MX_SFR_K1BASE + 0x00083120)
# define PIC32MX_DMACH2_K1BASE (PIC32MX_SFR_K1BASE + 0x000831e0)
# define PIC32MX_DMACH3_K1BASE (PIC32MX_SFR_K1BASE + 0x000832a0)
# define PIC32MX_DMACH4_K1BASE (PIC32MX_SFR_K1BASE + 0x00083360)
# define PIC32MX_DMACH5_K1BASE (PIC32MX_SFR_K1BASE + 0x00083420)
# define PIC32MX_DMACH6_K1BASE (PIC32MX_SFR_K1BASE + 0x000834e0)
# define PIC32MX_DMACH7_K1BASE (PIC32MX_SFR_K1BASE + 0x000835a0)
/* Prefetch Cache Register Base Address */
# define PIC32MX_CHE_K1BASE (PIC32MX_SFR_K1BASE + 0x00084000)
/* USBOTG Register Base Addresses */
# define PIC32MX_USB_K1BASE (PIC32MX_SFR_K1BASE + 0x00085000)
/* Port Register Base Addresses */
# define PIC32MX_IOPORTA 0
# define PIC32MX_IOPORTB 1
# define PIC32MX_IOPORTC 2
# define PIC32MX_IOPORTD 3
# define PIC32MX_IOPORTE 4
# define PIC32MX_IOPORTF 5
# define PIC32MX_IOPORTG 6
# define PIC32MX_IOPORT_K1BASE(n) (PIC32MX_SFR_K1BASE + 0x00086000 + 0x40*(n))
# define PIC32MX_IOPORTA_K1BASE (PIC32MX_SFR_K1BASE + 0x00086000)
# define PIC32MX_IOPORTB_K1BASE (PIC32MX_SFR_K1BASE + 0x00086040)
# define PIC32MX_IOPORTC_K1BASE (PIC32MX_SFR_K1BASE + 0x00086080)
# define PIC32MX_IOPORTD_K1BASE (PIC32MX_SFR_K1BASE + 0x000860c0)
# define PIC32MX_IOPORTE_K1BASE (PIC32MX_SFR_K1BASE + 0x00086100)
# define PIC32MX_IOPORTF_K1BASE (PIC32MX_SFR_K1BASE + 0x00086140)
# define PIC32MX_IOPORTG_K1BASE (PIC32MX_SFR_K1BASE + 0x00086180)
# define PIC32MX_IOPORTCN_K1BASE (PIC32MX_SFR_K1BASE + 0x000861c0)
/* Ethernet Controller Register Base Addresses */
# define PIC32MX_ETHERNET_K1BASE (PIC32MX_SFR_K1BASE + 0x00089000)
/* CAN1/2 Register Base Addresses */
# define PIC32MX_CAN1_K1BASE (PIC32MX_SFR_K1BASE + 0x0008b000)
# define PIC32MX_CAN2_K1BASE (PIC32MX_SFR_K1BASE + 0x0008c000)
#else
# error "Memory map unknown for this PIC32 chip"
#endif
/************************************************************************************
* Public Types
************************************************************************************/
#ifndef __ASSEMBLY__
/************************************************************************************
* Inline Functions
************************************************************************************/
/************************************************************************************
* Public Function Prototypes
************************************************************************************/
#ifdef __cplusplus
#define EXTERN extern "C"
extern "C" {
#else
#define EXTERN extern
#endif
#undef EXTERN
#ifdef __cplusplus
}
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ARCH_MIPS_SRC_PIC32MX_PIC32MX_MEMORYMAP_H */
|
