nuttx/arch/arm/src/sam34/sam4s_periphclks.h

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/****************************************************************************
* arch/arm/src/sam34/sam4s_periphclks.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 __ARCH_ARM_SRC_SAM34_SAM4S_PERIPHCLKS_H
#define __ARCH_ARM_SRC_SAM34_SAM4S_PERIPHCLKS_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdint.h>
#include <arch/irq.h>
#include "hardware/sam_pmc.h"
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Helper macros */
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#define sam_enableperiph0(s) putreg32((1 << (s)), SAM_PMC_PCER0)
#define sam_enableperiph1(s) putreg32((1 << ((s) - 32)), SAM_PMC_PCER1)
#define sam_disableperiph0(s) putreg32((1 << (s)), SAM_PMC_PCDR0)
#define sam_disableperiph1(s) putreg32((1 << ((s) - 32)), SAM_PMC_PCDR1)
#define sam_supc_enableclk() sam_enableperiph0(SAM_PID_SUPC)
#define sam_rstc_enableclk() sam_enableperiph0(SAM_PID_RSTC)
#define sam_rtc_enableclk() sam_enableperiph0(SAM_PID_RTC)
#define sam_rtt_enableclk() sam_enableperiph0(SAM_PID_RTT)
#define sam_wdt_enableclk() sam_enableperiph0(SAM_PID_WDT)
#define sam_pmc_enableclk() sam_enableperiph0(SAM_PID_PMC)
#define sam_eefc0_enableclk() sam_enableperiph0(SAM_PID_EEFC0)
#define sam_eefc1_enableclk() sam_enableperiph0(SAM_PID_EEFC1)
#define sam_uart0_enableclk() sam_enableperiph0(SAM_PID_UART0)
#define sam_uart1_enableclk() sam_enableperiph0(SAM_PID_UART1)
#define sam_smc_enableclk() sam_enableperiph0(SAM_PID_SMC)
#define sam_pioa_enableclk() sam_enableperiph0(SAM_PID_PIOA)
#define sam_piob_enableclk() sam_enableperiph0(SAM_PID_PIOB)
#define sam_pioc_enableclk() sam_enableperiph0(SAM_PID_PIOC)
#define sam_usart0_enableclk() sam_enableperiph0(SAM_PID_USART0)
#define sam_usart1_enableclk() sam_enableperiph0(SAM_PID_USART1)
#define sam_hsmci_enableclk() sam_enableperiph0(SAM_PID_HSMCI)
#define sam_twi0_enableclk() sam_enableperiph0(SAM_PID_TWI0)
#define sam_twi1_enableclk() sam_enableperiph0(SAM_PID_TWI1)
#define sam_ssc_enableclk() sam_enableperiph0(SAM_PID_SSC)
#define sam_spi0_enableclk() sam_enableperiph0(SAM_PID_SPI0)
#define sam_tc0_enableclk() sam_enableperiph0(SAM_PID_TC0)
#define sam_tc1_enableclk() sam_enableperiph0(SAM_PID_TC1)
#define sam_tc2_enableclk() sam_enableperiph0(SAM_PID_TC2)
#define sam_tc3_enableclk() sam_enableperiph0(SAM_PID_TC3)
#define sam_tc4_enableclk() sam_enableperiph0(SAM_PID_TC4)
#define sam_tc5_enableclk() sam_enableperiph0(SAM_PID_TC5)
#define sam_adc12b_enableclk() sam_enableperiph0(SAM_PID_ADC12B)
#define sam_dacc_enableclk() sam_enableperiph0(SAM_PID_DACC)
#define sam_pwm_enableclk() sam_enableperiph0(SAM_PID_PWM)
#define sam_crccu_enableclk() sam_enableperiph1(SAM_PID_CRCCU)
#define sam_acc_enableclk() sam_enableperiph1(SAM_PID_ACC)
#define sam_udp_enableclk() sam_enableperiph1(SAM_PID_UDP)
#define sam_supc_disableclk() sam_disableperiph0(SAM_PID_SUPC)
#define sam_rstc_disableclk() sam_disableperiph0(SAM_PID_RSTC)
#define sam_rtc_disableclk() sam_disableperiph0(SAM_PID_RTC)
#define sam_rtt_disableclk() sam_disableperiph0(SAM_PID_RTT)
#define sam_wdt_disableclk() sam_disableperiph0(SAM_PID_WDT)
#define sam_pmc_disableclk() sam_disableperiph0(SAM_PID_PMC)
#define sam_eefc0_disableclk() sam_disableperiph0(SAM_PID_EEFC0)
#define sam_eefc1_disableclk() sam_disableperiph0(SAM_PID_EEFC1)
#define sam_uart0_disableclk() sam_disableperiph0(SAM_PID_UART0)
#define sam_uart1_disableclk() sam_disableperiph0(SAM_PID_UART1)
#define sam_smc_disableclk() sam_disableperiph0(SAM_PID_SMC)
#define sam_pioa_disableclk() sam_disableperiph0(SAM_PID_PIOA)
#define sam_piob_disableclk() sam_disableperiph0(SAM_PID_PIOB)
#define sam_pioc_disableclk() sam_disableperiph0(SAM_PID_PIOC)
#define sam_usart0_disableclk() sam_disableperiph0(SAM_PID_USART0)
#define sam_usart1_disableclk() sam_disableperiph0(SAM_PID_USART1)
#define sam_hsmci_disableclk() sam_disableperiph0(SAM_PID_HSMCI)
#define sam_twi0_disableclk() sam_disableperiph0(SAM_PID_TWI0)
#define sam_twi1_disableclk() sam_disableperiph0(SAM_PID_TWI1)
#define sam_spi0_disableclk() sam_disableperiph0(SAM_PID_SPI0)
#define sam_ssc_disableclk() sam_disableperiph0(SAM_PID_SSC)
#define sam_tc0_disableclk() sam_disableperiph0(SAM_PID_TC0)
#define sam_tc1_disableclk() sam_disableperiph0(SAM_PID_TC1)
#define sam_tc2_disableclk() sam_disableperiph0(SAM_PID_TC2)
#define sam_tc3_disableclk() sam_disableperiph0(SAM_PID_TC3)
#define sam_tc4_disableclk() sam_disableperiph0(SAM_PID_TC4)
#define sam_tc5_disableclk() sam_disableperiph0(SAM_PID_TC5)
#define sam_adc12b_disableclk() sam_disableperiph0(SAM_PID_ADC)
#define sam_dacc_disableclk() sam_disableperiph0(SAM_PID_DACC)
#define sam_pwm_disableclk() sam_disableperiph0(SAM_PID_PWM)
#define sam_crccu_disableclk() sam_disableperiph1(SAM_PID_CRCCU)
#define sam_acc_disableclk() sam_disableperiph1(SAM_PID_ACC)
#define sam_udp_disableclk() sam_disableperiph1(SAM_PID_UDP)
/****************************************************************************
* Public Types
****************************************************************************/
/****************************************************************************
* Inline Functions
****************************************************************************/
#ifndef __ASSEMBLY__
/****************************************************************************
* Public Data
****************************************************************************/
#undef EXTERN
#if defined(__cplusplus)
#define EXTERN extern "C"
extern "C"
{
#else
#define EXTERN extern
#endif
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#undef EXTERN
#if defined(__cplusplus)
}
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ARCH_ARM_SRC_SAM34_SAM4S_PERIPHCLKS_H */