54 lines
2.0 KiB
C
54 lines
2.0 KiB
C
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2021 Renesas Electronics Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef RA_RA_TIMER_H_
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#define RA_RA_TIMER_H_
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#include <stdint.h>
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void SysTick_Handler(void);
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uint32_t HAL_GetTick(void);
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#define DEF_CLKDEV 2
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#define TENUSEC_COUNT (PCLK / DEF_CLKDEV / 100000)
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#define MSEC_COUNT (PCLK / DEF_CLKDEV / 100)
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__attribute__((naked)) void min_delay(__attribute__((unused)) uint32_t loop_cnt);
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typedef void (*AGT_TIMER_CB)(void *);
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void ra_agt_timer_set_callback(uint32_t ch, AGT_TIMER_CB cb, void *param);
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void ra_agt_int_isr0(void);
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void ra_agt_int_isr1(void);
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void ra_agt_timer_start(uint32_t ch);
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void ra_agt_timer_stop(uint32_t ch);
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void ra_agt_timer_set_freq(uint32_t ch, float freq);
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float ra_agt_timer_get_freq(uint32_t ch);
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void ra_agt_timer_init(uint32_t ch, float freq);
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void ra_agt_timer_deinit(uint32_t ch);
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__WEAK void agt_int_isr(void);
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uint32_t mtick();
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#endif /* RA_RA_TIMER_H_ */
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