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/*
* Copyright (c) 2006-2025, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2023-09-04 Rbb666 first version
*/
#ifndef __TIMER_CONFIG_H__
#define __TIMER_CONFIG_H__
#include <rtthread.h>
#include <drv_config.h>
#include "hal_data.h"
#ifdef __cplusplus
extern "C"
{
#endif
#define PLCKD_PRESCALER_MAX_SELECT 7
/* RA6M3: Frequency ratio: PCLKA:PCLKD = 1:N (N = 1/2/4/8/16/32/64) */
#define PLCKD_PRESCALER_120M (BSP_FEATURE_GPT_ODC_FREQ_MAX)
#define PLCKD_PRESCALER_60M (BSP_FEATURE_GPT_ODC_FREQ_MAX / 2)
#define PLCKD_PRESCALER_30M (BSP_FEATURE_GPT_ODC_FREQ_MAX / 4)
#define PLCKD_PRESCALER_15M (BSP_FEATURE_GPT_ODC_FREQ_MAX / 8)
#define PLCKD_PRESCALER_7_5M (BSP_FEATURE_GPT_ODC_FREQ_MAX / 16)
#define PLCKD_PRESCALER_3_75M (BSP_FEATURE_GPT_ODC_FREQ_MAX / 32)
#define PLCKD_PRESCALER_1_875M (BSP_FEATURE_GPT_ODC_FREQ_MAX / 64)
#ifndef TMR_DEV_INFO_CONFIG
#define TMR_DEV_INFO_CONFIG \
{ \
.maxfreq = 120000000, \
.minfreq = 1875000, \
.maxcnt = 0XFFFFFFFF, \
.cntmode = CLOCK_TIMER_CNTMODE_UP, \
}
#endif /* TIM_DEV_INFO_CONFIG */
enum
{
#ifdef BSP_USING_TIM0
BSP_TIMER0_INDEX,
#endif
#ifdef BSP_USING_TIM1
BSP_TIMER1_INDEX,
#endif
BSP_TIMERS_NUM
};
#define TIMER_DRV_INITIALIZER(num) \
{ \
.name = "timer" #num, \
.g_cfg = &g_timer##num##_cfg, \
.g_ctrl = &g_timer##num##_ctrl, \
.g_timer = &g_timer##num, \
}
#ifdef __cplusplus
}
#endif
#endif /* __TIMER_CONFIG_H__ */
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