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rtt-f030/bsp/frdm-k64f/device/MK64F12/fsl_common.h

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/*
* Copyright (c) 2015-2016, Freescale Semiconductor, Inc.
* Copyright 2016-2017 NXP
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
*
* o Redistributions in binary form must reproduce the above copyright notice, this
* list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
*
* o Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _FSL_COMMON_H_
#define _FSL_COMMON_H_
#include <assert.h>
#include <stdbool.h>
#include <stdint.h>
#include <string.h>
#if defined(__ICCARM__)
#include <stddef.h>
#endif
#include "fsl_device_registers.h"
/*!
* @addtogroup ksdk_common
* @{
*/
/*******************************************************************************
* Definitions
******************************************************************************/
/*! @brief Construct a status code value from a group and code number. */
#define MAKE_STATUS(group, code) ((((group)*100) + (code)))
/*! @brief Construct the version number for drivers. */
#define MAKE_VERSION(major, minor, bugfix) (((major) << 16) | ((minor) << 8) | (bugfix))
/* Debug console type definition. */
#define DEBUG_CONSOLE_DEVICE_TYPE_NONE 0U /*!< No debug console. */
#define DEBUG_CONSOLE_DEVICE_TYPE_UART 1U /*!< Debug console base on UART. */
#define DEBUG_CONSOLE_DEVICE_TYPE_LPUART 2U /*!< Debug console base on LPUART. */
#define DEBUG_CONSOLE_DEVICE_TYPE_LPSCI 3U /*!< Debug console base on LPSCI. */
#define DEBUG_CONSOLE_DEVICE_TYPE_USBCDC 4U /*!< Debug console base on USBCDC. */
#define DEBUG_CONSOLE_DEVICE_TYPE_FLEXCOMM 5U /*!< Debug console base on USBCDC. */
#define DEBUG_CONSOLE_DEVICE_TYPE_IUART 6U /*!< Debug console base on i.MX UART. */
/*! @brief Status group numbers. */
enum _status_groups
{
kStatusGroup_Generic = 0, /*!< Group number for generic status codes. */
kStatusGroup_FLASH = 1, /*!< Group number for FLASH status codes. */
kStatusGroup_LPSPI = 4, /*!< Group number for LPSPI status codes. */
kStatusGroup_FLEXIO_SPI = 5, /*!< Group number for FLEXIO SPI status codes. */
kStatusGroup_DSPI = 6, /*!< Group number for DSPI status codes. */
kStatusGroup_FLEXIO_UART = 7, /*!< Group number for FLEXIO UART status codes. */
kStatusGroup_FLEXIO_I2C = 8, /*!< Group number for FLEXIO I2C status codes. */
kStatusGroup_LPI2C = 9, /*!< Group number for LPI2C status codes. */
kStatusGroup_UART = 10, /*!< Group number for UART status codes. */
kStatusGroup_I2C = 11, /*!< Group number for UART status codes. */
kStatusGroup_LPSCI = 12, /*!< Group number for LPSCI status codes. */
kStatusGroup_LPUART = 13, /*!< Group number for LPUART status codes. */
kStatusGroup_SPI = 14, /*!< Group number for SPI status code.*/
kStatusGroup_XRDC = 15, /*!< Group number for XRDC status code.*/
kStatusGroup_SEMA42 = 16, /*!< Group number for SEMA42 status code.*/
kStatusGroup_SDHC = 17, /*!< Group number for SDHC status code */
kStatusGroup_SDMMC = 18, /*!< Group number for SDMMC status code */
kStatusGroup_SAI = 19, /*!< Group number for SAI status code */
kStatusGroup_MCG = 20, /*!< Group number for MCG status codes. */
kStatusGroup_SCG = 21, /*!< Group number for SCG status codes. */
kStatusGroup_SDSPI = 22, /*!< Group number for SDSPI status codes. */
kStatusGroup_FLEXIO_I2S = 23, /*!< Group number for FLEXIO I2S status codes */
kStatusGroup_FLEXIO_MCULCD = 24, /*!< Group number for FLEXIO LCD status codes */
kStatusGroup_FLASHIAP = 25, /*!< Group number for FLASHIAP status codes */
kStatusGroup_FLEXCOMM_I2C = 26, /*!< Group number for FLEXCOMM I2C status codes */
kStatusGroup_I2S = 27, /*!< Group number for I2S status codes */
kStatusGroup_IUART = 28, /*!< Group number for IUART status codes */
kStatusGroup_SDRAMC = 35, /*!< Group number for SDRAMC status codes. */
kStatusGroup_POWER = 39, /*!< Group number for POWER status codes. */
kStatusGroup_ENET = 40, /*!< Group number for ENET status codes. */
kStatusGroup_PHY = 41, /*!< Group number for PHY status codes. */
kStatusGroup_TRGMUX = 42, /*!< Group number for TRGMUX status codes. */
kStatusGroup_SMARTCARD = 43, /*!< Group number for SMARTCARD status codes. */
kStatusGroup_LMEM = 44, /*!< Group number for LMEM status codes. */
kStatusGroup_QSPI = 45, /*!< Group number for QSPI status codes. */
kStatusGroup_DMA = 50, /*!< Group number for DMA status codes. */
kStatusGroup_EDMA = 51, /*!< Group number for EDMA status codes. */
kStatusGroup_DMAMGR = 52, /*!< Group number for DMAMGR status codes. */
kStatusGroup_FLEXCAN = 53, /*!< Group number for FlexCAN status codes. */
kStatusGroup_LTC = 54, /*!< Group number for LTC status codes. */
kStatusGroup_FLEXIO_CAMERA = 55, /*!< Group number for FLEXIO CAMERA status codes. */
kStatusGroup_LPC_SPI = 56, /*!< Group number for LPC_SPI status codes. */
kStatusGroup_LPC_USART = 57, /*!< Group number for LPC_USART status codes. */
kStatusGroup_DMIC = 58, /*!< Group number for DMIC status codes. */
kStatusGroup_SDIF = 59, /*!< Group number for SDIF status codes.*/
kStatusGroup_SPIFI = 60, /*!< Group number for SPIFI status codes. */
kStatusGroup_OTP = 61, /*!< Group number for OTP status codes. */
kStatusGroup_MCAN = 62, /*!< Group number for MCAN status codes. */
kStatusGroup_CAAM = 63, /*!< Group number for CAAM status codes. */
kStatusGroup_ECSPI = 64, /*!< Group number for ECSPI status codes. */
kStatusGroup_USDHC = 65, /*!< Group number for USDHC status codes.*/
kStatusGroup_ESAI = 69, /*!< Group number for ESAI status codes. */
kStatusGroup_FLEXSPI = 70, /*!< Group number for FLEXSPI status codes. */
kStatusGroup_NOTIFIER = 98, /*!< Group number for NOTIFIER status codes. */
kStatusGroup_DebugConsole = 99, /*!< Group number for debug console status codes. */
kStatusGroup_ApplicationRangeStart = 100, /*!< Starting number for application groups. */
};
/*! @brief Generic status return codes. */
enum _generic_status
{
kStatus_Success = MAKE_STATUS(kStatusGroup_Generic, 0),
kStatus_Fail = MAKE_STATUS(kStatusGroup_Generic, 1),
kStatus_ReadOnly = MAKE_STATUS(kStatusGroup_Generic, 2),
kStatus_OutOfRange = MAKE_STATUS(kStatusGroup_Generic, 3),
kStatus_InvalidArgument = MAKE_STATUS(kStatusGroup_Generic, 4),
kStatus_Timeout = MAKE_STATUS(kStatusGroup_Generic, 5),
kStatus_NoTransferInProgress = MAKE_STATUS(kStatusGroup_Generic, 6),
};
/*! @brief Type used for all status and error return values. */
typedef int32_t status_t;
/*
* The fsl_clock.h is included here because it needs MAKE_VERSION/MAKE_STATUS/status_t
* defined in previous of this file.
*/
#include "fsl_clock.h"
/*
* Chip level peripheral reset API, for MCUs that implement peripheral reset control external to a peripheral
*/
#if ((defined(FSL_FEATURE_SOC_SYSCON_COUNT) && (FSL_FEATURE_SOC_SYSCON_COUNT > 0)) || \
(defined(FSL_FEATURE_SOC_ASYNC_SYSCON_COUNT) && (FSL_FEATURE_SOC_ASYNC_SYSCON_COUNT > 0)))
#include "fsl_reset.h"
#endif
/*! @name Min/max macros */
/* @{ */
#if !defined(MIN)
#define MIN(a, b) ((a) < (b) ? (a) : (b))
#endif
#if !defined(MAX)
#define MAX(a, b) ((a) > (b) ? (a) : (b))
#endif
/* @} */
/*! @brief Computes the number of elements in an array. */
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
/*! @name UINT16_MAX/UINT32_MAX value */
/* @{ */
#if !defined(UINT16_MAX)
#define UINT16_MAX ((uint16_t)-1)
#endif
#if !defined(UINT32_MAX)
#define UINT32_MAX ((uint32_t)-1)
#endif
/* @} */
/*! @name Timer utilities */
/* @{ */
/*! Macro to convert a microsecond period to raw count value */
#define USEC_TO_COUNT(us, clockFreqInHz) (uint64_t)((uint64_t)us * clockFreqInHz / 1000000U)
/*! Macro to convert a raw count value to microsecond */
#define COUNT_TO_USEC(count, clockFreqInHz) (uint64_t)((uint64_t)count * 1000000U / clockFreqInHz)
/*! Macro to convert a millisecond period to raw count value */
#define MSEC_TO_COUNT(ms, clockFreqInHz) (uint64_t)((uint64_t)ms * clockFreqInHz / 1000U)
/*! Macro to convert a raw count value to millisecond */
#define COUNT_TO_MSEC(count, clockFreqInHz) (uint64_t)((uint64_t)count * 1000U / clockFreqInHz)
/* @} */
/*******************************************************************************
* API
******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
/*!
* @brief Enable specific interrupt.
*
* Enable the interrupt not routed from intmux.
*
* @param interrupt The IRQ number.
*/
static inline void EnableIRQ(IRQn_Type interrupt)
{
if (NotAvail_IRQn == interrupt)
{
return;
}
#if defined(FSL_FEATURE_SOC_INTMUX_COUNT) && (FSL_FEATURE_SOC_INTMUX_COUNT > 0)
if (interrupt < FSL_FEATURE_INTMUX_IRQ_START_INDEX)
#endif
{
#if defined(__GIC_PRIO_BITS)
GIC_EnableIRQ(interrupt);
#else
NVIC_EnableIRQ(interrupt);
#endif
}
}
/*!
* @brief Disable specific interrupt.
*
* Disable the interrupt not routed from intmux.
*
* @param interrupt The IRQ number.
*/
static inline void DisableIRQ(IRQn_Type interrupt)
{
if (NotAvail_IRQn == interrupt)
{
return;
}
#if defined(FSL_FEATURE_SOC_INTMUX_COUNT) && (FSL_FEATURE_SOC_INTMUX_COUNT > 0)
if (interrupt < FSL_FEATURE_INTMUX_IRQ_START_INDEX)
#endif
{
#if defined(__GIC_PRIO_BITS)
GIC_DisableIRQ(interrupt);
#else
NVIC_DisableIRQ(interrupt);
#endif
}
}
/*!
* @brief Disable the global IRQ
*
* Disable the global interrupt and return the current primask register. User is required to provided the primask
* register for the EnableGlobalIRQ().
*
* @return Current primask value.
*/
static inline uint32_t DisableGlobalIRQ(void)
{
#if defined(CPSR_I_Msk)
uint32_t cpsr = __get_CPSR() & CPSR_I_Msk;
__disable_irq();
return cpsr;
#else
uint32_t regPrimask = __get_PRIMASK();
__disable_irq();
return regPrimask;
#endif
}
/*!
* @brief Enaable the global IRQ
*
* Set the primask register with the provided primask value but not just enable the primask. The idea is for the
* convinience of integration of RTOS. some RTOS get its own management mechanism of primask. User is required to
* use the EnableGlobalIRQ() and DisableGlobalIRQ() in pair.
*
* @param primask value of primask register to be restored. The primask value is supposed to be provided by the
* DisableGlobalIRQ().
*/
static inline void EnableGlobalIRQ(uint32_t primask)
{
#if defined(CPSR_I_Msk)
__set_CPSR((__get_CPSR() & ~CPSR_I_Msk) | primask);
#else
__set_PRIMASK(primask);
#endif
}
/*!
* @brief install IRQ handler
*
* @param irq IRQ number
* @param irqHandler IRQ handler address
* @return The old IRQ handler address
*/
uint32_t InstallIRQHandler(IRQn_Type irq, uint32_t irqHandler);
#if (defined(FSL_FEATURE_SOC_SYSCON_COUNT) && (FSL_FEATURE_SOC_SYSCON_COUNT > 0))
/*!
* @brief Enable specific interrupt for wake-up from deep-sleep mode.
*
* Enable the interrupt for wake-up from deep sleep mode.
* Some interrupts are typically used in sleep mode only and will not occur during
* deep-sleep mode because relevant clocks are stopped. However, it is possible to enable
* those clocks (significantly increasing power consumption in the reduced power mode),
* making these wake-ups possible.
*
* @note This function also enables the interrupt in the NVIC (EnableIRQ() is called internally).
*
* @param interrupt The IRQ number.
*/
void EnableDeepSleepIRQ(IRQn_Type interrupt);
/*!
* @brief Disable specific interrupt for wake-up from deep-sleep mode.
*
* Disable the interrupt for wake-up from deep sleep mode.
* Some interrupts are typically used in sleep mode only and will not occur during
* deep-sleep mode because relevant clocks are stopped. However, it is possible to enable
* those clocks (significantly increasing power consumption in the reduced power mode),
* making these wake-ups possible.
*
* @note This function also disables the interrupt in the NVIC (DisableIRQ() is called internally).
*
* @param interrupt The IRQ number.
*/
void DisableDeepSleepIRQ(IRQn_Type interrupt);
#endif /* FSL_FEATURE_SOC_SYSCON_COUNT */
#if defined(__cplusplus)
}
#endif
/*! @} */
#endif /* _FSL_COMMON_H_ */
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