config.h

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/*
 * Copyright (C) 2020 Inria
 *
 * This file is subject to the terms and conditions of the GNU Lesser General
 * Public License v2.1. See the file LICENSE in the top level directory for more
 * details.
 */
 
#pragma once
 
#include "board.h"
#include "periph_conf.h"
 
#include "ztimer.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
/*
 * @brief   Use periph_timer as the base timer for ZTIMER_USEC
 */
#define CONFIG_ZTIMER_USEC_TYPE_PERIPH_TIMER (1)
 
/* for ZTIMER_USEC, use xtimer configuration if available and no ztimer
 * specific configuration is set. */
#if CONFIG_ZTIMER_USEC_TYPE_PERIPH_TIMER
#  ifndef CONFIG_ZTIMER_USEC_DEV
#    ifdef XTIMER_DEV
#      define CONFIG_ZTIMER_USEC_DEV            XTIMER_DEV
#    endif
#  endif
#  ifndef CONFIG_ZTIMER_USEC_BASE_FREQ
#    ifdef XTIMER_HZ
#      define CONFIG_ZTIMER_USEC_BASE_FREQ      XTIMER_HZ
#    endif
#  endif
#  ifndef CONFIG_ZTIMER_USEC_WIDTH
#    ifdef XTIMER_WIDTH
#      define CONFIG_ZTIMER_USEC_WIDTH          XTIMER_WIDTH
#    endif
#  endif
#endif
 
#ifndef CONFIG_ZTIMER_USEC_DEV
#define CONFIG_ZTIMER_USEC_DEV          (TIMER_DEV(0))
#endif
 
#ifndef CONFIG_ZTIMER_LPTIMER_WIDTH
#define CONFIG_ZTIMER_LPTIMER_WIDTH     (32)
#endif
 
#ifndef CONFIG_ZTIMER_USEC_MIN
#define CONFIG_ZTIMER_USEC_MIN              (10)
#endif
 
#ifndef CONFIG_ZTIMER_USEC_WIDTH
#  if (TIMER_0_MAX_VALUE) == 0xffff
#    define CONFIG_ZTIMER_USEC_WIDTH        (16)
#  elif (TIMER_0_MAX_VALUE) == 0xffffffUL
#    define CONFIG_ZTIMER_USEC_WIDTH        (24)
#  else
#    define CONFIG_ZTIMER_USEC_WIDTH        (32)
#  endif
#endif
 
#ifndef CONFIG_ZTIMER_USEC_BASE_FREQ
#define CONFIG_ZTIMER_USEC_BASE_FREQ    (1000000LU)
#endif
 
#ifdef MODULE_ZTIMER_PERIPH_RTT
#  define CONFIG_ZTIMER_MSEC_BASE_FREQ   (RTT_FREQUENCY)
# else
#  define CONFIG_ZTIMER_MSEC_BASE_FREQ   (CONFIG_ZTIMER_USEC_BASE_FREQ)
#endif  /* MODULE_ZTIMER_PERIPH_RTT */
 
#ifndef CONFIG_ZTIMER_TIMER_BLOCK_PM_MODE
#  ifdef CONFIG_ZTIMER_USEC_REQUIRED_PM_MODE
#    define CONFIG_ZTIMER_TIMER_BLOCK_PM_MODE CONFIG_ZTIMER_USEC_REQUIRED_PM_MODE
#  else
#    define CONFIG_ZTIMER_TIMER_BLOCK_PM_MODE ZTIMER_CLOCK_NO_REQUIRED_PM_MODE
#  endif
#endif
 
#ifndef CONFIG_ZTIMER_LPTIMER_BLOCK_PM_MODE
#  define CONFIG_ZTIMER_LPTIMER_BLOCK_PM_MODE ZTIMER_CLOCK_NO_REQUIRED_PM_MODE
#endif
 
#ifndef CONFIG_ZTIMER_RTT_BLOCK_PM_MODE
#  ifdef CONFIG_ZTIMER_MSEC_REQUIRED_PM_MODE
#    define CONFIG_ZTIMER_RTT_BLOCK_PM_MODE CONFIG_ZTIMER_MSEC_REQUIRED_PM_MODE
#  else
#    define CONFIG_ZTIMER_RTT_BLOCK_PM_MODE ZTIMER_CLOCK_NO_REQUIRED_PM_MODE
#  endif
#endif
 
#ifndef CONFIG_ZTIMER_RTC_BLOCK_PM_MODE
#  ifdef CONFIG_ZTIMER_SEC_REQUIRED_PM_MODE
#    define CONFIG_ZTIMER_RTC_BLOCK_PM_MODE CONFIG_ZTIMER_SEC_REQUIRED_PM_MODE
#  else
#    define CONFIG_ZTIMER_RTC_BLOCK_PM_MODE ZTIMER_CLOCK_NO_REQUIRED_PM_MODE
#  endif
#endif
 
#ifndef CONFIG_ZTIMER_USEC_ADJUST_CLOCK_START
#define CONFIG_ZTIMER_USEC_ADJUST_CLOCK_START   0
#endif
 
#ifndef CONFIG_ZTIMER_USEC_ADJUST_SET
#define CONFIG_ZTIMER_USEC_ADJUST_SET     0
#endif
 
#ifndef CONFIG_ZTIMER_USEC_ADJUST_SLEEP
#define CONFIG_ZTIMER_USEC_ADJUST_SLEEP   0
#endif
 
#ifndef CONFIG_ZTIMER_AUTO_ADJUST_SETTLE
#define CONFIG_ZTIMER_AUTO_ADJUST_SETTLE    0
#endif
 
#ifdef __cplusplus
}
#endif