/* * Copyright (c) 2014, Freescale Semiconductor, Inc. * All rights reserved. * * THIS SOFTWARE IS PROVIDED BY FREESCALE "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 FREESCALE 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. */ /* * WARNING! DO NOT EDIT THIS FILE DIRECTLY! * * This file was generated automatically and any changes may be lost. */ #ifndef __HW_PORT_REGISTERS_H__ #define __HW_PORT_REGISTERS_H__ #include "regs.h" /* * MK64F12 PORT * * Pin Control and Interrupts * * Registers defined in this header file: * - HW_PORT_PCRn - Pin Control Register n * - HW_PORT_GPCLR - Global Pin Control Low Register * - HW_PORT_GPCHR - Global Pin Control High Register * - HW_PORT_ISFR - Interrupt Status Flag Register * - HW_PORT_DFER - Digital Filter Enable Register * - HW_PORT_DFCR - Digital Filter Clock Register * - HW_PORT_DFWR - Digital Filter Width Register * * - hw_port_t - Struct containing all module registers. */ //! @name Module base addresses //@{ #ifndef REGS_PORT_BASE #define HW_PORT_INSTANCE_COUNT (5U) //!< Number of instances of the PORT module. #define HW_PORTA (0U) //!< Instance number for PORTA. #define HW_PORTB (1U) //!< Instance number for PORTB. #define HW_PORTC (2U) //!< Instance number for PORTC. #define HW_PORTD (3U) //!< Instance number for PORTD. #define HW_PORTE (4U) //!< Instance number for PORTE. #define REGS_PORTA_BASE (0x40049000U) //!< Base address for PORTA. #define REGS_PORTB_BASE (0x4004A000U) //!< Base address for PORTB. #define REGS_PORTC_BASE (0x4004B000U) //!< Base address for PORTC. #define REGS_PORTD_BASE (0x4004C000U) //!< Base address for PORTD. #define REGS_PORTE_BASE (0x4004D000U) //!< Base address for PORTE. //! @brief Table of base addresses for PORT instances. static const uint32_t __g_regs_PORT_base_addresses[] = { REGS_PORTA_BASE, REGS_PORTB_BASE, REGS_PORTC_BASE, REGS_PORTD_BASE, REGS_PORTE_BASE, }; //! @brief Get the base address of PORT by instance number. //! @param x PORT instance number, from 0 through 4. #define REGS_PORT_BASE(x) (__g_regs_PORT_base_addresses[(x)]) //! @brief Get the instance number given a base address. //! @param b Base address for an instance of PORT. #define REGS_PORT_INSTANCE(b) ((b) == REGS_PORTA_BASE ? HW_PORTA : (b) == REGS_PORTB_BASE ? HW_PORTB : (b) == REGS_PORTC_BASE ? HW_PORTC : (b) == REGS_PORTD_BASE ? HW_PORTD : (b) == REGS_PORTE_BASE ? HW_PORTE : 0) #endif //@} //------------------------------------------------------------------------------------------- // HW_PORT_PCRn - Pin Control Register n //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_PORT_PCRn - Pin Control Register n (RW) * * Reset value: 0x00000742U * * See the Signal Multiplexing and Pin Assignment chapter for the reset value of * this device. See the GPIO Configuration section for details on the available * functions for each pin. Do not modify pin configuration registers associated * with pins not available in your selected package. All unbonded pins not * available in your package will default to DISABLE state for lowest power consumption. */ typedef union _hw_port_pcrn { uint32_t U; struct _hw_port_pcrn_bitfields { uint32_t PS : 1; //!< [0] Pull Select uint32_t PE : 1; //!< [1] Pull Enable uint32_t SRE : 1; //!< [2] Slew Rate Enable uint32_t RESERVED0 : 1; //!< [3] uint32_t PFE : 1; //!< [4] Passive Filter Enable uint32_t ODE : 1; //!< [5] Open Drain Enable uint32_t DSE : 1; //!< [6] Drive Strength Enable uint32_t RESERVED1 : 1; //!< [7] uint32_t MUX : 3; //!< [10:8] Pin Mux Control uint32_t RESERVED2 : 4; //!< [14:11] uint32_t LK : 1; //!< [15] Lock Register uint32_t IRQC : 4; //!< [19:16] Interrupt Configuration uint32_t RESERVED3 : 4; //!< [23:20] uint32_t ISF : 1; //!< [24] Interrupt Status Flag uint32_t RESERVED4 : 7; //!< [31:25] } B; } hw_port_pcrn_t; #endif /*! * @name Constants and macros for entire PORT_PCRn register */ //@{ #define HW_PORT_PCRn_COUNT (32U) #define HW_PORT_PCRn_ADDR(x, n) (REGS_PORT_BASE(x) + 0x0U + (0x4U * n)) #ifndef __LANGUAGE_ASM__ #define HW_PORT_PCRn(x, n) (*(__IO hw_port_pcrn_t *) HW_PORT_PCRn_ADDR(x, n)) #define HW_PORT_PCRn_RD(x, n) (HW_PORT_PCRn(x, n).U) #define HW_PORT_PCRn_WR(x, n, v) (HW_PORT_PCRn(x, n).U = (v)) #define HW_PORT_PCRn_SET(x, n, v) (HW_PORT_PCRn_WR(x, n, HW_PORT_PCRn_RD(x, n) | (v))) #define HW_PORT_PCRn_CLR(x, n, v) (HW_PORT_PCRn_WR(x, n, HW_PORT_PCRn_RD(x, n) & ~(v))) #define HW_PORT_PCRn_TOG(x, n, v) (HW_PORT_PCRn_WR(x, n, HW_PORT_PCRn_RD(x, n) ^ (v))) #endif //@} /* * Constants & macros for individual PORT_PCRn bitfields */ /*! * @name Register PORT_PCRn, field PS[0] (RW) * * Pull configuration is valid in all digital pin muxing modes. * * Values: * - 0 - Internal pulldown resistor is enabled on the corresponding pin, if the * corresponding PE field is set. * - 1 - Internal pullup resistor is enabled on the corresponding pin, if the * corresponding PE field is set. */ //@{ #define BP_PORT_PCRn_PS (0U) //!< Bit position for PORT_PCRn_PS. #define BM_PORT_PCRn_PS (0x00000001U) //!< Bit mask for PORT_PCRn_PS. #define BS_PORT_PCRn_PS (1U) //!< Bit field size in bits for PORT_PCRn_PS. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_PS field. #define BR_PORT_PCRn_PS(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_PS)) #endif //! @brief Format value for bitfield PORT_PCRn_PS. #define BF_PORT_PCRn_PS(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_PS), uint32_t) & BM_PORT_PCRn_PS) #ifndef __LANGUAGE_ASM__ //! @brief Set the PS field to a new value. #define BW_PORT_PCRn_PS(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_PS) = (v)) #endif //@} /*! * @name Register PORT_PCRn, field PE[1] (RW) * * Pull configuration is valid in all digital pin muxing modes. * * Values: * - 0 - Internal pullup or pulldown resistor is not enabled on the * corresponding pin. * - 1 - Internal pullup or pulldown resistor is enabled on the corresponding * pin, if the pin is configured as a digital input. */ //@{ #define BP_PORT_PCRn_PE (1U) //!< Bit position for PORT_PCRn_PE. #define BM_PORT_PCRn_PE (0x00000002U) //!< Bit mask for PORT_PCRn_PE. #define BS_PORT_PCRn_PE (1U) //!< Bit field size in bits for PORT_PCRn_PE. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_PE field. #define BR_PORT_PCRn_PE(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_PE)) #endif //! @brief Format value for bitfield PORT_PCRn_PE. #define BF_PORT_PCRn_PE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_PE), uint32_t) & BM_PORT_PCRn_PE) #ifndef __LANGUAGE_ASM__ //! @brief Set the PE field to a new value. #define BW_PORT_PCRn_PE(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_PE) = (v)) #endif //@} /*! * @name Register PORT_PCRn, field SRE[2] (RW) * * Slew rate configuration is valid in all digital pin muxing modes. * * Values: * - 0 - Fast slew rate is configured on the corresponding pin, if the pin is * configured as a digital output. * - 1 - Slow slew rate is configured on the corresponding pin, if the pin is * configured as a digital output. */ //@{ #define BP_PORT_PCRn_SRE (2U) //!< Bit position for PORT_PCRn_SRE. #define BM_PORT_PCRn_SRE (0x00000004U) //!< Bit mask for PORT_PCRn_SRE. #define BS_PORT_PCRn_SRE (1U) //!< Bit field size in bits for PORT_PCRn_SRE. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_SRE field. #define BR_PORT_PCRn_SRE(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_SRE)) #endif //! @brief Format value for bitfield PORT_PCRn_SRE. #define BF_PORT_PCRn_SRE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_SRE), uint32_t) & BM_PORT_PCRn_SRE) #ifndef __LANGUAGE_ASM__ //! @brief Set the SRE field to a new value. #define BW_PORT_PCRn_SRE(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_SRE) = (v)) #endif //@} /*! * @name Register PORT_PCRn, field PFE[4] (RW) * * Passive filter configuration is valid in all digital pin muxing modes. * * Values: * - 0 - Passive input filter is disabled on the corresponding pin. * - 1 - Passive input filter is enabled on the corresponding pin, if the pin is * configured as a digital input. Refer to the device data sheet for filter * characteristics. */ //@{ #define BP_PORT_PCRn_PFE (4U) //!< Bit position for PORT_PCRn_PFE. #define BM_PORT_PCRn_PFE (0x00000010U) //!< Bit mask for PORT_PCRn_PFE. #define BS_PORT_PCRn_PFE (1U) //!< Bit field size in bits for PORT_PCRn_PFE. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_PFE field. #define BR_PORT_PCRn_PFE(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_PFE)) #endif //! @brief Format value for bitfield PORT_PCRn_PFE. #define BF_PORT_PCRn_PFE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_PFE), uint32_t) & BM_PORT_PCRn_PFE) #ifndef __LANGUAGE_ASM__ //! @brief Set the PFE field to a new value. #define BW_PORT_PCRn_PFE(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_PFE) = (v)) #endif //@} /*! * @name Register PORT_PCRn, field ODE[5] (RW) * * Open drain configuration is valid in all digital pin muxing modes. * * Values: * - 0 - Open drain output is disabled on the corresponding pin. * - 1 - Open drain output is enabled on the corresponding pin, if the pin is * configured as a digital output. */ //@{ #define BP_PORT_PCRn_ODE (5U) //!< Bit position for PORT_PCRn_ODE. #define BM_PORT_PCRn_ODE (0x00000020U) //!< Bit mask for PORT_PCRn_ODE. #define BS_PORT_PCRn_ODE (1U) //!< Bit field size in bits for PORT_PCRn_ODE. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_ODE field. #define BR_PORT_PCRn_ODE(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_ODE)) #endif //! @brief Format value for bitfield PORT_PCRn_ODE. #define BF_PORT_PCRn_ODE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_ODE), uint32_t) & BM_PORT_PCRn_ODE) #ifndef __LANGUAGE_ASM__ //! @brief Set the ODE field to a new value. #define BW_PORT_PCRn_ODE(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_ODE) = (v)) #endif //@} /*! * @name Register PORT_PCRn, field DSE[6] (RW) * * Drive strength configuration is valid in all digital pin muxing modes. * * Values: * - 0 - Low drive strength is configured on the corresponding pin, if pin is * configured as a digital output. * - 1 - High drive strength is configured on the corresponding pin, if pin is * configured as a digital output. */ //@{ #define BP_PORT_PCRn_DSE (6U) //!< Bit position for PORT_PCRn_DSE. #define BM_PORT_PCRn_DSE (0x00000040U) //!< Bit mask for PORT_PCRn_DSE. #define BS_PORT_PCRn_DSE (1U) //!< Bit field size in bits for PORT_PCRn_DSE. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_DSE field. #define BR_PORT_PCRn_DSE(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_DSE)) #endif //! @brief Format value for bitfield PORT_PCRn_DSE. #define BF_PORT_PCRn_DSE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_DSE), uint32_t) & BM_PORT_PCRn_DSE) #ifndef __LANGUAGE_ASM__ //! @brief Set the DSE field to a new value. #define BW_PORT_PCRn_DSE(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_DSE) = (v)) #endif //@} /*! * @name Register PORT_PCRn, field MUX[10:8] (RW) * * Not all pins support all pin muxing slots. Unimplemented pin muxing slots are * reserved and may result in configuring the pin for a different pin muxing * slot. The corresponding pin is configured in the following pin muxing slot as * follows: * * Values: * - 000 - Pin disabled (analog). * - 001 - Alternative 1 (GPIO). * - 010 - Alternative 2 (chip-specific). * - 011 - Alternative 3 (chip-specific). * - 100 - Alternative 4 (chip-specific). * - 101 - Alternative 5 (chip-specific). * - 110 - Alternative 6 (chip-specific). * - 111 - Alternative 7 (chip-specific). */ //@{ #define BP_PORT_PCRn_MUX (8U) //!< Bit position for PORT_PCRn_MUX. #define BM_PORT_PCRn_MUX (0x00000700U) //!< Bit mask for PORT_PCRn_MUX. #define BS_PORT_PCRn_MUX (3U) //!< Bit field size in bits for PORT_PCRn_MUX. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_MUX field. #define BR_PORT_PCRn_MUX(x, n) (HW_PORT_PCRn(x, n).B.MUX) #endif //! @brief Format value for bitfield PORT_PCRn_MUX. #define BF_PORT_PCRn_MUX(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_MUX), uint32_t) & BM_PORT_PCRn_MUX) #ifndef __LANGUAGE_ASM__ //! @brief Set the MUX field to a new value. #define BW_PORT_PCRn_MUX(x, n, v) (HW_PORT_PCRn_WR(x, n, (HW_PORT_PCRn_RD(x, n) & ~BM_PORT_PCRn_MUX) | BF_PORT_PCRn_MUX(v))) #endif //@} /*! * @name Register PORT_PCRn, field LK[15] (RW) * * Values: * - 0 - Pin Control Register fields [15:0] are not locked. * - 1 - Pin Control Register fields [15:0] are locked and cannot be updated * until the next system reset. */ //@{ #define BP_PORT_PCRn_LK (15U) //!< Bit position for PORT_PCRn_LK. #define BM_PORT_PCRn_LK (0x00008000U) //!< Bit mask for PORT_PCRn_LK. #define BS_PORT_PCRn_LK (1U) //!< Bit field size in bits for PORT_PCRn_LK. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_LK field. #define BR_PORT_PCRn_LK(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_LK)) #endif //! @brief Format value for bitfield PORT_PCRn_LK. #define BF_PORT_PCRn_LK(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_LK), uint32_t) & BM_PORT_PCRn_LK) #ifndef __LANGUAGE_ASM__ //! @brief Set the LK field to a new value. #define BW_PORT_PCRn_LK(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_LK) = (v)) #endif //@} /*! * @name Register PORT_PCRn, field IRQC[19:16] (RW) * * The pin interrupt configuration is valid in all digital pin muxing modes. The * corresponding pin is configured to generate interrupt/DMA request as follows: * * Values: * - 0000 - Interrupt/DMA request disabled. * - 0001 - DMA request on rising edge. * - 0010 - DMA request on falling edge. * - 0011 - DMA request on either edge. * - 1000 - Interrupt when logic 0. * - 1001 - Interrupt on rising-edge. * - 1010 - Interrupt on falling-edge. * - 1011 - Interrupt on either edge. * - 1100 - Interrupt when logic 1. */ //@{ #define BP_PORT_PCRn_IRQC (16U) //!< Bit position for PORT_PCRn_IRQC. #define BM_PORT_PCRn_IRQC (0x000F0000U) //!< Bit mask for PORT_PCRn_IRQC. #define BS_PORT_PCRn_IRQC (4U) //!< Bit field size in bits for PORT_PCRn_IRQC. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_IRQC field. #define BR_PORT_PCRn_IRQC(x, n) (HW_PORT_PCRn(x, n).B.IRQC) #endif //! @brief Format value for bitfield PORT_PCRn_IRQC. #define BF_PORT_PCRn_IRQC(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_IRQC), uint32_t) & BM_PORT_PCRn_IRQC) #ifndef __LANGUAGE_ASM__ //! @brief Set the IRQC field to a new value. #define BW_PORT_PCRn_IRQC(x, n, v) (HW_PORT_PCRn_WR(x, n, (HW_PORT_PCRn_RD(x, n) & ~BM_PORT_PCRn_IRQC) | BF_PORT_PCRn_IRQC(v))) #endif //@} /*! * @name Register PORT_PCRn, field ISF[24] (W1C) * * The pin interrupt configuration is valid in all digital pin muxing modes. * * Values: * - 0 - Configured interrupt is not detected. * - 1 - Configured interrupt is detected. If the pin is configured to generate * a DMA request, then the corresponding flag will be cleared automatically * at the completion of the requested DMA transfer. Otherwise, the flag * remains set until a logic 1 is written to the flag. If the pin is configured for * a level sensitive interrupt and the pin remains asserted, then the flag * is set again immediately after it is cleared. */ //@{ #define BP_PORT_PCRn_ISF (24U) //!< Bit position for PORT_PCRn_ISF. #define BM_PORT_PCRn_ISF (0x01000000U) //!< Bit mask for PORT_PCRn_ISF. #define BS_PORT_PCRn_ISF (1U) //!< Bit field size in bits for PORT_PCRn_ISF. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_PCRn_ISF field. #define BR_PORT_PCRn_ISF(x, n) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_ISF)) #endif //! @brief Format value for bitfield PORT_PCRn_ISF. #define BF_PORT_PCRn_ISF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_PCRn_ISF), uint32_t) & BM_PORT_PCRn_ISF) #ifndef __LANGUAGE_ASM__ //! @brief Set the ISF field to a new value. #define BW_PORT_PCRn_ISF(x, n, v) (BITBAND_ACCESS32(HW_PORT_PCRn_ADDR(x, n), BP_PORT_PCRn_ISF) = (v)) #endif //@} //------------------------------------------------------------------------------------------- // HW_PORT_GPCLR - Global Pin Control Low Register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_PORT_GPCLR - Global Pin Control Low Register (WORZ) * * Reset value: 0x00000000U * * Only 32-bit writes are supported to this register. */ typedef union _hw_port_gpclr { uint32_t U; struct _hw_port_gpclr_bitfields { uint32_t GPWD : 16; //!< [15:0] Global Pin Write Data uint32_t GPWE : 16; //!< [31:16] Global Pin Write Enable } B; } hw_port_gpclr_t; #endif /*! * @name Constants and macros for entire PORT_GPCLR register */ //@{ #define HW_PORT_GPCLR_ADDR(x) (REGS_PORT_BASE(x) + 0x80U) #ifndef __LANGUAGE_ASM__ #define HW_PORT_GPCLR(x) (*(__O hw_port_gpclr_t *) HW_PORT_GPCLR_ADDR(x)) #define HW_PORT_GPCLR_RD(x) (HW_PORT_GPCLR(x).U) #define HW_PORT_GPCLR_WR(x, v) (HW_PORT_GPCLR(x).U = (v)) #endif //@} /* * Constants & macros for individual PORT_GPCLR bitfields */ /*! * @name Register PORT_GPCLR, field GPWD[15:0] (WORZ) * * Write value that is written to all Pin Control Registers bits [15:0] that are * selected by GPWE. */ //@{ #define BP_PORT_GPCLR_GPWD (0U) //!< Bit position for PORT_GPCLR_GPWD. #define BM_PORT_GPCLR_GPWD (0x0000FFFFU) //!< Bit mask for PORT_GPCLR_GPWD. #define BS_PORT_GPCLR_GPWD (16U) //!< Bit field size in bits for PORT_GPCLR_GPWD. //! @brief Format value for bitfield PORT_GPCLR_GPWD. #define BF_PORT_GPCLR_GPWD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_GPCLR_GPWD), uint32_t) & BM_PORT_GPCLR_GPWD) #ifndef __LANGUAGE_ASM__ //! @brief Set the GPWD field to a new value. #define BW_PORT_GPCLR_GPWD(x, v) (HW_PORT_GPCLR_WR(x, (HW_PORT_GPCLR_RD(x) & ~BM_PORT_GPCLR_GPWD) | BF_PORT_GPCLR_GPWD(v))) #endif //@} /*! * @name Register PORT_GPCLR, field GPWE[31:16] (WORZ) * * Selects which Pin Control Registers (15 through 0) bits [15:0] update with * the value in GPWD. If a selected Pin Control Register is locked then the write * to that register is ignored. * * Values: * - 0 - Corresponding Pin Control Register is not updated with the value in * GPWD. * - 1 - Corresponding Pin Control Register is updated with the value in GPWD. */ //@{ #define BP_PORT_GPCLR_GPWE (16U) //!< Bit position for PORT_GPCLR_GPWE. #define BM_PORT_GPCLR_GPWE (0xFFFF0000U) //!< Bit mask for PORT_GPCLR_GPWE. #define BS_PORT_GPCLR_GPWE (16U) //!< Bit field size in bits for PORT_GPCLR_GPWE. //! @brief Format value for bitfield PORT_GPCLR_GPWE. #define BF_PORT_GPCLR_GPWE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_GPCLR_GPWE), uint32_t) & BM_PORT_GPCLR_GPWE) #ifndef __LANGUAGE_ASM__ //! @brief Set the GPWE field to a new value. #define BW_PORT_GPCLR_GPWE(x, v) (HW_PORT_GPCLR_WR(x, (HW_PORT_GPCLR_RD(x) & ~BM_PORT_GPCLR_GPWE) | BF_PORT_GPCLR_GPWE(v))) #endif //@} //------------------------------------------------------------------------------------------- // HW_PORT_GPCHR - Global Pin Control High Register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_PORT_GPCHR - Global Pin Control High Register (WORZ) * * Reset value: 0x00000000U * * Only 32-bit writes are supported to this register. */ typedef union _hw_port_gpchr { uint32_t U; struct _hw_port_gpchr_bitfields { uint32_t GPWD : 16; //!< [15:0] Global Pin Write Data uint32_t GPWE : 16; //!< [31:16] Global Pin Write Enable } B; } hw_port_gpchr_t; #endif /*! * @name Constants and macros for entire PORT_GPCHR register */ //@{ #define HW_PORT_GPCHR_ADDR(x) (REGS_PORT_BASE(x) + 0x84U) #ifndef __LANGUAGE_ASM__ #define HW_PORT_GPCHR(x) (*(__O hw_port_gpchr_t *) HW_PORT_GPCHR_ADDR(x)) #define HW_PORT_GPCHR_RD(x) (HW_PORT_GPCHR(x).U) #define HW_PORT_GPCHR_WR(x, v) (HW_PORT_GPCHR(x).U = (v)) #endif //@} /* * Constants & macros for individual PORT_GPCHR bitfields */ /*! * @name Register PORT_GPCHR, field GPWD[15:0] (WORZ) * * Write value that is written to all Pin Control Registers bits [15:0] that are * selected by GPWE. */ //@{ #define BP_PORT_GPCHR_GPWD (0U) //!< Bit position for PORT_GPCHR_GPWD. #define BM_PORT_GPCHR_GPWD (0x0000FFFFU) //!< Bit mask for PORT_GPCHR_GPWD. #define BS_PORT_GPCHR_GPWD (16U) //!< Bit field size in bits for PORT_GPCHR_GPWD. //! @brief Format value for bitfield PORT_GPCHR_GPWD. #define BF_PORT_GPCHR_GPWD(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_GPCHR_GPWD), uint32_t) & BM_PORT_GPCHR_GPWD) #ifndef __LANGUAGE_ASM__ //! @brief Set the GPWD field to a new value. #define BW_PORT_GPCHR_GPWD(x, v) (HW_PORT_GPCHR_WR(x, (HW_PORT_GPCHR_RD(x) & ~BM_PORT_GPCHR_GPWD) | BF_PORT_GPCHR_GPWD(v))) #endif //@} /*! * @name Register PORT_GPCHR, field GPWE[31:16] (WORZ) * * Selects which Pin Control Registers (31 through 16) bits [15:0] update with * the value in GPWD. If a selected Pin Control Register is locked then the write * to that register is ignored. * * Values: * - 0 - Corresponding Pin Control Register is not updated with the value in * GPWD. * - 1 - Corresponding Pin Control Register is updated with the value in GPWD. */ //@{ #define BP_PORT_GPCHR_GPWE (16U) //!< Bit position for PORT_GPCHR_GPWE. #define BM_PORT_GPCHR_GPWE (0xFFFF0000U) //!< Bit mask for PORT_GPCHR_GPWE. #define BS_PORT_GPCHR_GPWE (16U) //!< Bit field size in bits for PORT_GPCHR_GPWE. //! @brief Format value for bitfield PORT_GPCHR_GPWE. #define BF_PORT_GPCHR_GPWE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_GPCHR_GPWE), uint32_t) & BM_PORT_GPCHR_GPWE) #ifndef __LANGUAGE_ASM__ //! @brief Set the GPWE field to a new value. #define BW_PORT_GPCHR_GPWE(x, v) (HW_PORT_GPCHR_WR(x, (HW_PORT_GPCHR_RD(x) & ~BM_PORT_GPCHR_GPWE) | BF_PORT_GPCHR_GPWE(v))) #endif //@} //------------------------------------------------------------------------------------------- // HW_PORT_ISFR - Interrupt Status Flag Register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_PORT_ISFR - Interrupt Status Flag Register (W1C) * * Reset value: 0x00000000U * * The pin interrupt configuration is valid in all digital pin muxing modes. The * Interrupt Status Flag for each pin is also visible in the corresponding Pin * Control Register, and each flag can be cleared in either location. */ typedef union _hw_port_isfr { uint32_t U; struct _hw_port_isfr_bitfields { uint32_t ISF : 32; //!< [31:0] Interrupt Status Flag } B; } hw_port_isfr_t; #endif /*! * @name Constants and macros for entire PORT_ISFR register */ //@{ #define HW_PORT_ISFR_ADDR(x) (REGS_PORT_BASE(x) + 0xA0U) #ifndef __LANGUAGE_ASM__ #define HW_PORT_ISFR(x) (*(__IO hw_port_isfr_t *) HW_PORT_ISFR_ADDR(x)) #define HW_PORT_ISFR_RD(x) (HW_PORT_ISFR(x).U) #define HW_PORT_ISFR_WR(x, v) (HW_PORT_ISFR(x).U = (v)) #define HW_PORT_ISFR_SET(x, v) (HW_PORT_ISFR_WR(x, HW_PORT_ISFR_RD(x) | (v))) #define HW_PORT_ISFR_CLR(x, v) (HW_PORT_ISFR_WR(x, HW_PORT_ISFR_RD(x) & ~(v))) #define HW_PORT_ISFR_TOG(x, v) (HW_PORT_ISFR_WR(x, HW_PORT_ISFR_RD(x) ^ (v))) #endif //@} /* * Constants & macros for individual PORT_ISFR bitfields */ /*! * @name Register PORT_ISFR, field ISF[31:0] (W1C) * * Each bit in the field indicates the detection of the configured interrupt of * the same number as the field. * * Values: * - 0 - Configured interrupt is not detected. * - 1 - Configured interrupt is detected. If the pin is configured to generate * a DMA request, then the corresponding flag will be cleared automatically * at the completion of the requested DMA transfer. Otherwise, the flag * remains set until a logic 1 is written to the flag. If the pin is configured for * a level sensitive interrupt and the pin remains asserted, then the flag * is set again immediately after it is cleared. */ //@{ #define BP_PORT_ISFR_ISF (0U) //!< Bit position for PORT_ISFR_ISF. #define BM_PORT_ISFR_ISF (0xFFFFFFFFU) //!< Bit mask for PORT_ISFR_ISF. #define BS_PORT_ISFR_ISF (32U) //!< Bit field size in bits for PORT_ISFR_ISF. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_ISFR_ISF field. #define BR_PORT_ISFR_ISF(x) (HW_PORT_ISFR(x).U) #endif //! @brief Format value for bitfield PORT_ISFR_ISF. #define BF_PORT_ISFR_ISF(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_ISFR_ISF), uint32_t) & BM_PORT_ISFR_ISF) #ifndef __LANGUAGE_ASM__ //! @brief Set the ISF field to a new value. #define BW_PORT_ISFR_ISF(x, v) (HW_PORT_ISFR_WR(x, v)) #endif //@} //------------------------------------------------------------------------------------------- // HW_PORT_DFER - Digital Filter Enable Register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_PORT_DFER - Digital Filter Enable Register (RW) * * Reset value: 0x00000000U * * The corresponding bit is read only for pins that do not support a digital * filter. Refer to the Chapter of Signal Multiplexing and Signal Descriptions for * the pins that support digital filter. The digital filter configuration is valid * in all digital pin muxing modes. */ typedef union _hw_port_dfer { uint32_t U; struct _hw_port_dfer_bitfields { uint32_t DFE : 32; //!< [31:0] Digital Filter Enable } B; } hw_port_dfer_t; #endif /*! * @name Constants and macros for entire PORT_DFER register */ //@{ #define HW_PORT_DFER_ADDR(x) (REGS_PORT_BASE(x) + 0xC0U) #ifndef __LANGUAGE_ASM__ #define HW_PORT_DFER(x) (*(__IO hw_port_dfer_t *) HW_PORT_DFER_ADDR(x)) #define HW_PORT_DFER_RD(x) (HW_PORT_DFER(x).U) #define HW_PORT_DFER_WR(x, v) (HW_PORT_DFER(x).U = (v)) #define HW_PORT_DFER_SET(x, v) (HW_PORT_DFER_WR(x, HW_PORT_DFER_RD(x) | (v))) #define HW_PORT_DFER_CLR(x, v) (HW_PORT_DFER_WR(x, HW_PORT_DFER_RD(x) & ~(v))) #define HW_PORT_DFER_TOG(x, v) (HW_PORT_DFER_WR(x, HW_PORT_DFER_RD(x) ^ (v))) #endif //@} /* * Constants & macros for individual PORT_DFER bitfields */ /*! * @name Register PORT_DFER, field DFE[31:0] (RW) * * The digital filter configuration is valid in all digital pin muxing modes. * The output of each digital filter is reset to zero at system reset and whenever * the digital filter is disabled. Each bit in the field enables the digital * filter of the same number as the field. * * Values: * - 0 - Digital filter is disabled on the corresponding pin and output of the * digital filter is reset to zero. * - 1 - Digital filter is enabled on the corresponding pin, if the pin is * configured as a digital input. */ //@{ #define BP_PORT_DFER_DFE (0U) //!< Bit position for PORT_DFER_DFE. #define BM_PORT_DFER_DFE (0xFFFFFFFFU) //!< Bit mask for PORT_DFER_DFE. #define BS_PORT_DFER_DFE (32U) //!< Bit field size in bits for PORT_DFER_DFE. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_DFER_DFE field. #define BR_PORT_DFER_DFE(x) (HW_PORT_DFER(x).U) #endif //! @brief Format value for bitfield PORT_DFER_DFE. #define BF_PORT_DFER_DFE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_DFER_DFE), uint32_t) & BM_PORT_DFER_DFE) #ifndef __LANGUAGE_ASM__ //! @brief Set the DFE field to a new value. #define BW_PORT_DFER_DFE(x, v) (HW_PORT_DFER_WR(x, v)) #endif //@} //------------------------------------------------------------------------------------------- // HW_PORT_DFCR - Digital Filter Clock Register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_PORT_DFCR - Digital Filter Clock Register (RW) * * Reset value: 0x00000000U * * This register is read only for ports that do not support a digital filter. * The digital filter configuration is valid in all digital pin muxing modes. */ typedef union _hw_port_dfcr { uint32_t U; struct _hw_port_dfcr_bitfields { uint32_t CS : 1; //!< [0] Clock Source uint32_t RESERVED0 : 31; //!< [31:1] } B; } hw_port_dfcr_t; #endif /*! * @name Constants and macros for entire PORT_DFCR register */ //@{ #define HW_PORT_DFCR_ADDR(x) (REGS_PORT_BASE(x) + 0xC4U) #ifndef __LANGUAGE_ASM__ #define HW_PORT_DFCR(x) (*(__IO hw_port_dfcr_t *) HW_PORT_DFCR_ADDR(x)) #define HW_PORT_DFCR_RD(x) (HW_PORT_DFCR(x).U) #define HW_PORT_DFCR_WR(x, v) (HW_PORT_DFCR(x).U = (v)) #define HW_PORT_DFCR_SET(x, v) (HW_PORT_DFCR_WR(x, HW_PORT_DFCR_RD(x) | (v))) #define HW_PORT_DFCR_CLR(x, v) (HW_PORT_DFCR_WR(x, HW_PORT_DFCR_RD(x) & ~(v))) #define HW_PORT_DFCR_TOG(x, v) (HW_PORT_DFCR_WR(x, HW_PORT_DFCR_RD(x) ^ (v))) #endif //@} /* * Constants & macros for individual PORT_DFCR bitfields */ /*! * @name Register PORT_DFCR, field CS[0] (RW) * * The digital filter configuration is valid in all digital pin muxing modes. * Configures the clock source for the digital input filters. Changing the filter * clock source must be done only when all digital filters are disabled. * * Values: * - 0 - Digital filters are clocked by the bus clock. * - 1 - Digital filters are clocked by the 1 kHz LPO clock. */ //@{ #define BP_PORT_DFCR_CS (0U) //!< Bit position for PORT_DFCR_CS. #define BM_PORT_DFCR_CS (0x00000001U) //!< Bit mask for PORT_DFCR_CS. #define BS_PORT_DFCR_CS (1U) //!< Bit field size in bits for PORT_DFCR_CS. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_DFCR_CS field. #define BR_PORT_DFCR_CS(x) (BITBAND_ACCESS32(HW_PORT_DFCR_ADDR(x), BP_PORT_DFCR_CS)) #endif //! @brief Format value for bitfield PORT_DFCR_CS. #define BF_PORT_DFCR_CS(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_DFCR_CS), uint32_t) & BM_PORT_DFCR_CS) #ifndef __LANGUAGE_ASM__ //! @brief Set the CS field to a new value. #define BW_PORT_DFCR_CS(x, v) (BITBAND_ACCESS32(HW_PORT_DFCR_ADDR(x), BP_PORT_DFCR_CS) = (v)) #endif //@} //------------------------------------------------------------------------------------------- // HW_PORT_DFWR - Digital Filter Width Register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_PORT_DFWR - Digital Filter Width Register (RW) * * Reset value: 0x00000000U * * This register is read only for ports that do not support a digital filter. * The digital filter configuration is valid in all digital pin muxing modes. */ typedef union _hw_port_dfwr { uint32_t U; struct _hw_port_dfwr_bitfields { uint32_t FILT : 5; //!< [4:0] Filter Length uint32_t RESERVED0 : 27; //!< [31:5] } B; } hw_port_dfwr_t; #endif /*! * @name Constants and macros for entire PORT_DFWR register */ //@{ #define HW_PORT_DFWR_ADDR(x) (REGS_PORT_BASE(x) + 0xC8U) #ifndef __LANGUAGE_ASM__ #define HW_PORT_DFWR(x) (*(__IO hw_port_dfwr_t *) HW_PORT_DFWR_ADDR(x)) #define HW_PORT_DFWR_RD(x) (HW_PORT_DFWR(x).U) #define HW_PORT_DFWR_WR(x, v) (HW_PORT_DFWR(x).U = (v)) #define HW_PORT_DFWR_SET(x, v) (HW_PORT_DFWR_WR(x, HW_PORT_DFWR_RD(x) | (v))) #define HW_PORT_DFWR_CLR(x, v) (HW_PORT_DFWR_WR(x, HW_PORT_DFWR_RD(x) & ~(v))) #define HW_PORT_DFWR_TOG(x, v) (HW_PORT_DFWR_WR(x, HW_PORT_DFWR_RD(x) ^ (v))) #endif //@} /* * Constants & macros for individual PORT_DFWR bitfields */ /*! * @name Register PORT_DFWR, field FILT[4:0] (RW) * * The digital filter configuration is valid in all digital pin muxing modes. * Configures the maximum size of the glitches, in clock cycles, that the digital * filter absorbs for the enabled digital filters. Glitches that are longer than * this register setting will pass through the digital filter, and glitches that * are equal to or less than this register setting are filtered. Changing the * filter length must be done only after all filters are disabled. */ //@{ #define BP_PORT_DFWR_FILT (0U) //!< Bit position for PORT_DFWR_FILT. #define BM_PORT_DFWR_FILT (0x0000001FU) //!< Bit mask for PORT_DFWR_FILT. #define BS_PORT_DFWR_FILT (5U) //!< Bit field size in bits for PORT_DFWR_FILT. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the PORT_DFWR_FILT field. #define BR_PORT_DFWR_FILT(x) (HW_PORT_DFWR(x).B.FILT) #endif //! @brief Format value for bitfield PORT_DFWR_FILT. #define BF_PORT_DFWR_FILT(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint32_t) << BP_PORT_DFWR_FILT), uint32_t) & BM_PORT_DFWR_FILT) #ifndef __LANGUAGE_ASM__ //! @brief Set the FILT field to a new value. #define BW_PORT_DFWR_FILT(x, v) (HW_PORT_DFWR_WR(x, (HW_PORT_DFWR_RD(x) & ~BM_PORT_DFWR_FILT) | BF_PORT_DFWR_FILT(v))) #endif //@} //------------------------------------------------------------------------------------------- // hw_port_t - module struct //------------------------------------------------------------------------------------------- /*! * @brief All PORT module registers. */ #ifndef __LANGUAGE_ASM__ #pragma pack(1) typedef struct _hw_port { __IO hw_port_pcrn_t PCRn[32]; //!< [0x0] Pin Control Register n __O hw_port_gpclr_t GPCLR; //!< [0x80] Global Pin Control Low Register __O hw_port_gpchr_t GPCHR; //!< [0x84] Global Pin Control High Register uint8_t _reserved0[24]; __IO hw_port_isfr_t ISFR; //!< [0xA0] Interrupt Status Flag Register uint8_t _reserved1[28]; __IO hw_port_dfer_t DFER; //!< [0xC0] Digital Filter Enable Register __IO hw_port_dfcr_t DFCR; //!< [0xC4] Digital Filter Clock Register __IO hw_port_dfwr_t DFWR; //!< [0xC8] Digital Filter Width Register } hw_port_t; #pragma pack() //! @brief Macro to access all PORT registers. //! @param x PORT instance number. //! @return Reference (not a pointer) to the registers struct. To get a pointer to the struct, //! use the '&' operator, like &HW_PORT(0). #define HW_PORT(x) (*(hw_port_t *) REGS_PORT_BASE(x)) #endif #endif // __HW_PORT_REGISTERS_H__ // v22/130726/0.9 // EOF