/****************************************************************************
 * boards/renesas/rx65n/rx65n-rsk2mb/include/board.h
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.  The
 * ASF licenses this file to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 *
 ****************************************************************************/

#ifndef __BOARDS_RENESAS_RX65N_RX65N_RSK2MB_INCLUDE_BOARD_H
#define __BOARDS_RENESAS_RX65N_RX65N_RSK2MB_INCLUDE_BOARD_H

/****************************************************************************
 * Included Files
 ****************************************************************************/

#ifndef __ASSEMBLY__
# include <stdint.h>
#endif

/****************************************************************************
 * Pre-processor Definitions
 ****************************************************************************/

/* Clocking *****************************************************************/

#define RX_CLK_1MHz                     (1000UL * 1000UL)
#define RX_FCLK                         ( 60.0 * RX_CLK_1MHz)
#define RX_ICLK                         (120.0 * RX_CLK_1MHz)
#define RX_PCLKA                        (120.0 * RX_CLK_1MHz)
#define RX_PCLKB                        ( 60.0 * RX_CLK_1MHz)
#define RX_PCLKC                        ( 60.0 * RX_CLK_1MHz)
#define RX_PCLKD                        ( 60.0 * RX_CLK_1MHz)
#define RX_BCK                          (120.0 * RX_CLK_1MHz)

#if defined(CONFIG_ARCH_BOARD_RX65N_RSK1MB) || defined(CONFIG_ARCH_BOARD_RX65N_RSK2MB)
#define RX_RESONATOR            ( 24 * RX_CLK_1MHz)
#elif   defined(CONFIG_ARCH_BOARD_RX65N_GRROSE)
#define RX_RESONATOR            ( 12 * RX_CLK_1MHz)
#elif   defined(CONFIG_ARCH_BOARD_RX65N)
#define RX_RESONATOR            ( 24 * RX_CLK_1MHz)
#else
#error "Please definition RX_RESONATOR in board.h"
#endif

/* LED definitions */

#if defined(CONFIG_ARCH_BOARD_RX65N_RSK1MB) || defined(CONFIG_ARCH_BOARD_RX65N_RSK2MB)
#  define LED_ON          (0)
#  define LED_OFF         (1)
#elif defined(CONFIG_ARCH_BOARD_RX65N_GRROSE)
#  define LED_ON          (1)
#  define LED_OFF         (0)
#else
#  error "No Selection for PORT definition in rx65n_port.c"
#endif

#if     defined(CONFIG_ARCH_BOARD_RX65N_RSK1MB)
#define LED0                            (PORT0.PODR.BIT.B3)
#define LED1                            (PORT0.PODR.BIT.B5)
#define LED_PORTINIT(X) \
  { \
    LED0                 =    LED1                   = (X); \
    PORT0.ODR0.BIT.B6    =    PORT0.ODR1.BIT.B2      = 0; \
    PORT0.DSCR.BIT.B3    =    PORT0.DSCR.BIT.B5      = 1; \
    PORT0.PMR.BIT.B3     =    PORT0.PMR.BIT.B5       = 0; \
    PORT0.PDR.BIT.B3     =    PORT0.PDR.BIT.B5       = 1; \
  }
#elif   defined(CONFIG_ARCH_BOARD_RX65N_RSK2MB)
#define LED0                            (PORT7.PODR.BIT.B3)
#define LED1                            (PORTG.PODR.BIT.B7)
#define LED_PORTINIT(X) \
  { \
    LED0                 =    LED1                   = (X); \
    PORT7.ODR0.BIT.B6    =    PORTG.ODR1.BIT.B6      = 0; \
    PORT7.DSCR.BIT.B3    =    PORTG.DSCR.BIT.B7      = 1; \
    PORT7.DSCR2.BIT.B3   =    PORTG.DSCR2.BIT.B7     = 0; \
    PORT7.PMR.BIT.B3     =    PORTG.PMR.BIT.B7       = 0; \
    PORT7.PDR.BIT.B3     =    PORTG.PDR.BIT.B7       = 1; \
  }
#elif   defined(CONFIG_ARCH_BOARD_RX65N)
#define LED0                            (PORT0.PODR.BIT.B3)
#define LED1                            (PORT0.PODR.BIT.B5)
#define LED_PORTINIT(X) \
  { \
    LED0                 =    LED1                   = (X); \
    PORT0.ODR0.BIT.B6    =    PORT0.ODR1.BIT.B2      = 0; \
    PORT0.DSCR.BIT.B3    =    PORT0.DSCR.BIT.B5      = 1; \
    PORT0.PMR.BIT.B3     =    PORT0.PMR.BIT.B5       = 0; \
    PORT0.PDR.BIT.B3     =    PORT0.PDR.BIT.B5       = 1; \
  }
#elif   defined(CONFIG_ARCH_BOARD_RX65N_GRROSE)
#define LED0                            (PORTA.PODR.BIT.BT0)
#define LED1                            (PORTA.PODR.BIT.B1)
#define LED_PORTINIT(X) \
  { \
    LED0                 =    LED1                   = (X); \
    PORTA.ODR0.BIT.BT0   =    PORTA.ODR0.BIT.B2      = 0; \
    PORTA.DSCR.BIT.BT0   =    PORTA.DSCR.BIT.B1      = 1; \
    PORTA.DSCR2.BIT.BT0  =    PORTA.DSCR2.BIT.B1     = 0; \
    PORTA.PMR.BIT.BT0    =    PORTA.PMR.BIT.B1       = 0; \
    PORTA.PDR.BIT.BT0    =    PORTA.PDR.BIT.B1       = 1; \
  }
#else
#error "LEDs are not defined."
#endif

#define LED_STARTED       1     /* ON    OFF   NC    NC   */
#define LED_HEAPALLOCATE  0     /* NC    NC    NC    NC   */
#define LED_IRQSENABLED   0     /* NC    NC    NC    NC   */
#define LED_STACKCREATED  2     /* ON    ON    NC    NC   */
#define LED_INIRQ         0     /* NC    NC    NC    NC   */
#define LED_SIGNAL        0     /* NC    NC    NC    NC   */
#define LED_ASSERTION     0     /* NC    NC    NC    NC   */
#define LED_PANIC         3     /* OFF   ON    NC    NC   (flashing 2Hz) */

/* Button definitions */

/****************************************************************************
 * Public Data
 ****************************************************************************/

#ifndef __ASSEMBLY__
#ifdef __cplusplus
#define EXTERN extern "C"
extern "C"
{
#else
#define EXTERN extern
#endif

#undef EXTERN
#ifdef __cplusplus
}
#endif
#endif

#endif /* __BOARDS_RENESAS_RX65N_RX65N_RSK2MB_INCLUDE_BOARD_H */
