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Diff: TARGET_K64F/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_MCU_K64F/device/device/MK64F12/MK64F12_gpio.h
- Revision:
- 90:cb3d968589d8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TARGET_K64F/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_MCU_K64F/device/device/MK64F12/MK64F12_gpio.h Tue Oct 28 16:40:41 2014 +0000 @@ -0,0 +1,490 @@ +/* +** ################################################################### +** Compilers: Keil ARM C/C++ Compiler +** Freescale C/C++ for Embedded ARM +** GNU C Compiler +** IAR ANSI C/C++ Compiler for ARM +** +** Reference manual: K64P144M120SF5RM, Rev.2, January 2014 +** Version: rev. 2.5, 2014-02-10 +** Build: b140604 +** +** Abstract: +** Extension to the CMSIS register access layer header. +** +** Copyright (c) 2014 Freescale Semiconductor, Inc. +** All rights reserved. +** +** 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 Freescale Semiconductor, Inc. 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. +** +** http: www.freescale.com +** mail: support@freescale.com +** +** Revisions: +** - rev. 1.0 (2013-08-12) +** Initial version. +** - rev. 2.0 (2013-10-29) +** Register accessor macros added to the memory map. +** Symbols for Processor Expert memory map compatibility added to the memory map. +** Startup file for gcc has been updated according to CMSIS 3.2. +** System initialization updated. +** MCG - registers updated. +** PORTA, PORTB, PORTC, PORTE - registers for digital filter removed. +** - rev. 2.1 (2013-10-30) +** Definition of BITBAND macros updated to support peripherals with 32-bit acces disabled. +** - rev. 2.2 (2013-12-09) +** DMA - EARS register removed. +** AIPS0, AIPS1 - MPRA register updated. +** - rev. 2.3 (2014-01-24) +** Update according to reference manual rev. 2 +** ENET, MCG, MCM, SIM, USB - registers updated +** - rev. 2.4 (2014-02-10) +** The declaration of clock configurations has been moved to separate header file system_MK64F12.h +** Update of SystemInit() and SystemCoreClockUpdate() functions. +** - rev. 2.5 (2014-02-10) +** The declaration of clock configurations has been moved to separate header file system_MK64F12.h +** Update of SystemInit() and SystemCoreClockUpdate() functions. +** Module access macro module_BASES replaced by module_BASE_PTRS. +** +** ################################################################### +*/ + +/* + * WARNING! DO NOT EDIT THIS FILE DIRECTLY! + * + * This file was generated automatically and any changes may be lost. + */ +#ifndef __HW_GPIO_REGISTERS_H__ +#define __HW_GPIO_REGISTERS_H__ + +#include "MK64F12.h" +#include "fsl_bitaccess.h" + +/* + * MK64F12 GPIO + * + * General Purpose Input/Output + * + * Registers defined in this header file: + * - HW_GPIO_PDOR - Port Data Output Register + * - HW_GPIO_PSOR - Port Set Output Register + * - HW_GPIO_PCOR - Port Clear Output Register + * - HW_GPIO_PTOR - Port Toggle Output Register + * - HW_GPIO_PDIR - Port Data Input Register + * - HW_GPIO_PDDR - Port Data Direction Register + * + * - hw_gpio_t - Struct containing all module registers. + */ + +#define HW_GPIO_INSTANCE_COUNT (5U) /*!< Number of instances of the GPIO module. */ +#define HW_GPIOA (0U) /*!< Instance number for GPIOA. */ +#define HW_GPIOB (1U) /*!< Instance number for GPIOB. */ +#define HW_GPIOC (2U) /*!< Instance number for GPIOC. */ +#define HW_GPIOD (3U) /*!< Instance number for GPIOD. */ +#define HW_GPIOE (4U) /*!< Instance number for GPIOE. */ + +/******************************************************************************* + * HW_GPIO_PDOR - Port Data Output Register + ******************************************************************************/ + +/*! + * @brief HW_GPIO_PDOR - Port Data Output Register (RW) + * + * Reset value: 0x00000000U + * + * This register configures the logic levels that are driven on each + * general-purpose output pins. 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_gpio_pdor +{ + uint32_t U; + struct _hw_gpio_pdor_bitfields + { + uint32_t PDO : 32; /*!< [31:0] Port Data Output */ + } B; +} hw_gpio_pdor_t; + +/*! + * @name Constants and macros for entire GPIO_PDOR register + */ +/*@{*/ +#define HW_GPIO_PDOR_ADDR(x) ((x) + 0x0U) + +#define HW_GPIO_PDOR(x) (*(__IO hw_gpio_pdor_t *) HW_GPIO_PDOR_ADDR(x)) +#define HW_GPIO_PDOR_RD(x) (HW_GPIO_PDOR(x).U) +#define HW_GPIO_PDOR_WR(x, v) (HW_GPIO_PDOR(x).U = (v)) +#define HW_GPIO_PDOR_SET(x, v) (HW_GPIO_PDOR_WR(x, HW_GPIO_PDOR_RD(x) | (v))) +#define HW_GPIO_PDOR_CLR(x, v) (HW_GPIO_PDOR_WR(x, HW_GPIO_PDOR_RD(x) & ~(v))) +#define HW_GPIO_PDOR_TOG(x, v) (HW_GPIO_PDOR_WR(x, HW_GPIO_PDOR_RD(x) ^ (v))) +/*@}*/ + +/* + * Constants & macros for individual GPIO_PDOR bitfields + */ + +/*! + * @name Register GPIO_PDOR, field PDO[31:0] (RW) + * + * Register bits for unbonded pins return a undefined value when read. + * + * Values: + * - 0 - Logic level 0 is driven on pin, provided pin is configured for + * general-purpose output. + * - 1 - Logic level 1 is driven on pin, provided pin is configured for + * general-purpose output. + */ +/*@{*/ +#define BP_GPIO_PDOR_PDO (0U) /*!< Bit position for GPIO_PDOR_PDO. */ +#define BM_GPIO_PDOR_PDO (0xFFFFFFFFU) /*!< Bit mask for GPIO_PDOR_PDO. */ +#define BS_GPIO_PDOR_PDO (32U) /*!< Bit field size in bits for GPIO_PDOR_PDO. */ + +/*! @brief Read current value of the GPIO_PDOR_PDO field. */ +#define BR_GPIO_PDOR_PDO(x) (HW_GPIO_PDOR(x).U) + +/*! @brief Format value for bitfield GPIO_PDOR_PDO. */ +#define BF_GPIO_PDOR_PDO(v) ((uint32_t)((uint32_t)(v) << BP_GPIO_PDOR_PDO) & BM_GPIO_PDOR_PDO) + +/*! @brief Set the PDO field to a new value. */ +#define BW_GPIO_PDOR_PDO(x, v) (HW_GPIO_PDOR_WR(x, v)) +/*@}*/ + +/******************************************************************************* + * HW_GPIO_PSOR - Port Set Output Register + ******************************************************************************/ + +/*! + * @brief HW_GPIO_PSOR - Port Set Output Register (WORZ) + * + * Reset value: 0x00000000U + * + * This register configures whether to set the fields of the PDOR. + */ +typedef union _hw_gpio_psor +{ + uint32_t U; + struct _hw_gpio_psor_bitfields + { + uint32_t PTSO : 32; /*!< [31:0] Port Set Output */ + } B; +} hw_gpio_psor_t; + +/*! + * @name Constants and macros for entire GPIO_PSOR register + */ +/*@{*/ +#define HW_GPIO_PSOR_ADDR(x) ((x) + 0x4U) + +#define HW_GPIO_PSOR(x) (*(__O hw_gpio_psor_t *) HW_GPIO_PSOR_ADDR(x)) +#define HW_GPIO_PSOR_RD(x) (HW_GPIO_PSOR(x).U) +#define HW_GPIO_PSOR_WR(x, v) (HW_GPIO_PSOR(x).U = (v)) +/*@}*/ + +/* + * Constants & macros for individual GPIO_PSOR bitfields + */ + +/*! + * @name Register GPIO_PSOR, field PTSO[31:0] (WORZ) + * + * Writing to this register will update the contents of the corresponding bit in + * the PDOR as follows: + * + * Values: + * - 0 - Corresponding bit in PDORn does not change. + * - 1 - Corresponding bit in PDORn is set to logic 1. + */ +/*@{*/ +#define BP_GPIO_PSOR_PTSO (0U) /*!< Bit position for GPIO_PSOR_PTSO. */ +#define BM_GPIO_PSOR_PTSO (0xFFFFFFFFU) /*!< Bit mask for GPIO_PSOR_PTSO. */ +#define BS_GPIO_PSOR_PTSO (32U) /*!< Bit field size in bits for GPIO_PSOR_PTSO. */ + +/*! @brief Format value for bitfield GPIO_PSOR_PTSO. */ +#define BF_GPIO_PSOR_PTSO(v) ((uint32_t)((uint32_t)(v) << BP_GPIO_PSOR_PTSO) & BM_GPIO_PSOR_PTSO) + +/*! @brief Set the PTSO field to a new value. */ +#define BW_GPIO_PSOR_PTSO(x, v) (HW_GPIO_PSOR_WR(x, v)) +/*@}*/ + +/******************************************************************************* + * HW_GPIO_PCOR - Port Clear Output Register + ******************************************************************************/ + +/*! + * @brief HW_GPIO_PCOR - Port Clear Output Register (WORZ) + * + * Reset value: 0x00000000U + * + * This register configures whether to clear the fields of PDOR. + */ +typedef union _hw_gpio_pcor +{ + uint32_t U; + struct _hw_gpio_pcor_bitfields + { + uint32_t PTCO : 32; /*!< [31:0] Port Clear Output */ + } B; +} hw_gpio_pcor_t; + +/*! + * @name Constants and macros for entire GPIO_PCOR register + */ +/*@{*/ +#define HW_GPIO_PCOR_ADDR(x) ((x) + 0x8U) + +#define HW_GPIO_PCOR(x) (*(__O hw_gpio_pcor_t *) HW_GPIO_PCOR_ADDR(x)) +#define HW_GPIO_PCOR_RD(x) (HW_GPIO_PCOR(x).U) +#define HW_GPIO_PCOR_WR(x, v) (HW_GPIO_PCOR(x).U = (v)) +/*@}*/ + +/* + * Constants & macros for individual GPIO_PCOR bitfields + */ + +/*! + * @name Register GPIO_PCOR, field PTCO[31:0] (WORZ) + * + * Writing to this register will update the contents of the corresponding bit in + * the Port Data Output Register (PDOR) as follows: + * + * Values: + * - 0 - Corresponding bit in PDORn does not change. + * - 1 - Corresponding bit in PDORn is cleared to logic 0. + */ +/*@{*/ +#define BP_GPIO_PCOR_PTCO (0U) /*!< Bit position for GPIO_PCOR_PTCO. */ +#define BM_GPIO_PCOR_PTCO (0xFFFFFFFFU) /*!< Bit mask for GPIO_PCOR_PTCO. */ +#define BS_GPIO_PCOR_PTCO (32U) /*!< Bit field size in bits for GPIO_PCOR_PTCO. */ + +/*! @brief Format value for bitfield GPIO_PCOR_PTCO. */ +#define BF_GPIO_PCOR_PTCO(v) ((uint32_t)((uint32_t)(v) << BP_GPIO_PCOR_PTCO) & BM_GPIO_PCOR_PTCO) + +/*! @brief Set the PTCO field to a new value. */ +#define BW_GPIO_PCOR_PTCO(x, v) (HW_GPIO_PCOR_WR(x, v)) +/*@}*/ + +/******************************************************************************* + * HW_GPIO_PTOR - Port Toggle Output Register + ******************************************************************************/ + +/*! + * @brief HW_GPIO_PTOR - Port Toggle Output Register (WORZ) + * + * Reset value: 0x00000000U + */ +typedef union _hw_gpio_ptor +{ + uint32_t U; + struct _hw_gpio_ptor_bitfields + { + uint32_t PTTO : 32; /*!< [31:0] Port Toggle Output */ + } B; +} hw_gpio_ptor_t; + +/*! + * @name Constants and macros for entire GPIO_PTOR register + */ +/*@{*/ +#define HW_GPIO_PTOR_ADDR(x) ((x) + 0xCU) + +#define HW_GPIO_PTOR(x) (*(__O hw_gpio_ptor_t *) HW_GPIO_PTOR_ADDR(x)) +#define HW_GPIO_PTOR_RD(x) (HW_GPIO_PTOR(x).U) +#define HW_GPIO_PTOR_WR(x, v) (HW_GPIO_PTOR(x).U = (v)) +/*@}*/ + +/* + * Constants & macros for individual GPIO_PTOR bitfields + */ + +/*! + * @name Register GPIO_PTOR, field PTTO[31:0] (WORZ) + * + * Writing to this register will update the contents of the corresponding bit in + * the PDOR as follows: + * + * Values: + * - 0 - Corresponding bit in PDORn does not change. + * - 1 - Corresponding bit in PDORn is set to the inverse of its existing logic + * state. + */ +/*@{*/ +#define BP_GPIO_PTOR_PTTO (0U) /*!< Bit position for GPIO_PTOR_PTTO. */ +#define BM_GPIO_PTOR_PTTO (0xFFFFFFFFU) /*!< Bit mask for GPIO_PTOR_PTTO. */ +#define BS_GPIO_PTOR_PTTO (32U) /*!< Bit field size in bits for GPIO_PTOR_PTTO. */ + +/*! @brief Format value for bitfield GPIO_PTOR_PTTO. */ +#define BF_GPIO_PTOR_PTTO(v) ((uint32_t)((uint32_t)(v) << BP_GPIO_PTOR_PTTO) & BM_GPIO_PTOR_PTTO) + +/*! @brief Set the PTTO field to a new value. */ +#define BW_GPIO_PTOR_PTTO(x, v) (HW_GPIO_PTOR_WR(x, v)) +/*@}*/ + +/******************************************************************************* + * HW_GPIO_PDIR - Port Data Input Register + ******************************************************************************/ + +/*! + * @brief HW_GPIO_PDIR - Port Data Input Register (RO) + * + * Reset value: 0x00000000U + * + * 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_gpio_pdir +{ + uint32_t U; + struct _hw_gpio_pdir_bitfields + { + uint32_t PDI : 32; /*!< [31:0] Port Data Input */ + } B; +} hw_gpio_pdir_t; + +/*! + * @name Constants and macros for entire GPIO_PDIR register + */ +/*@{*/ +#define HW_GPIO_PDIR_ADDR(x) ((x) + 0x10U) + +#define HW_GPIO_PDIR(x) (*(__I hw_gpio_pdir_t *) HW_GPIO_PDIR_ADDR(x)) +#define HW_GPIO_PDIR_RD(x) (HW_GPIO_PDIR(x).U) +/*@}*/ + +/* + * Constants & macros for individual GPIO_PDIR bitfields + */ + +/*! + * @name Register GPIO_PDIR, field PDI[31:0] (RO) + * + * Reads 0 at the unimplemented pins for a particular device. Pins that are not + * configured for a digital function read 0. If the Port Control and Interrupt + * module is disabled, then the corresponding bit in PDIR does not update. + * + * Values: + * - 0 - Pin logic level is logic 0, or is not configured for use by digital + * function. + * - 1 - Pin logic level is logic 1. + */ +/*@{*/ +#define BP_GPIO_PDIR_PDI (0U) /*!< Bit position for GPIO_PDIR_PDI. */ +#define BM_GPIO_PDIR_PDI (0xFFFFFFFFU) /*!< Bit mask for GPIO_PDIR_PDI. */ +#define BS_GPIO_PDIR_PDI (32U) /*!< Bit field size in bits for GPIO_PDIR_PDI. */ + +/*! @brief Read current value of the GPIO_PDIR_PDI field. */ +#define BR_GPIO_PDIR_PDI(x) (HW_GPIO_PDIR(x).U) +/*@}*/ + +/******************************************************************************* + * HW_GPIO_PDDR - Port Data Direction Register + ******************************************************************************/ + +/*! + * @brief HW_GPIO_PDDR - Port Data Direction Register (RW) + * + * Reset value: 0x00000000U + * + * The PDDR configures the individual port pins for input or output. + */ +typedef union _hw_gpio_pddr +{ + uint32_t U; + struct _hw_gpio_pddr_bitfields + { + uint32_t PDD : 32; /*!< [31:0] Port Data Direction */ + } B; +} hw_gpio_pddr_t; + +/*! + * @name Constants and macros for entire GPIO_PDDR register + */ +/*@{*/ +#define HW_GPIO_PDDR_ADDR(x) ((x) + 0x14U) + +#define HW_GPIO_PDDR(x) (*(__IO hw_gpio_pddr_t *) HW_GPIO_PDDR_ADDR(x)) +#define HW_GPIO_PDDR_RD(x) (HW_GPIO_PDDR(x).U) +#define HW_GPIO_PDDR_WR(x, v) (HW_GPIO_PDDR(x).U = (v)) +#define HW_GPIO_PDDR_SET(x, v) (HW_GPIO_PDDR_WR(x, HW_GPIO_PDDR_RD(x) | (v))) +#define HW_GPIO_PDDR_CLR(x, v) (HW_GPIO_PDDR_WR(x, HW_GPIO_PDDR_RD(x) & ~(v))) +#define HW_GPIO_PDDR_TOG(x, v) (HW_GPIO_PDDR_WR(x, HW_GPIO_PDDR_RD(x) ^ (v))) +/*@}*/ + +/* + * Constants & macros for individual GPIO_PDDR bitfields + */ + +/*! + * @name Register GPIO_PDDR, field PDD[31:0] (RW) + * + * Configures individual port pins for input or output. + * + * Values: + * - 0 - Pin is configured as general-purpose input, for the GPIO function. + * - 1 - Pin is configured as general-purpose output, for the GPIO function. + */ +/*@{*/ +#define BP_GPIO_PDDR_PDD (0U) /*!< Bit position for GPIO_PDDR_PDD. */ +#define BM_GPIO_PDDR_PDD (0xFFFFFFFFU) /*!< Bit mask for GPIO_PDDR_PDD. */ +#define BS_GPIO_PDDR_PDD (32U) /*!< Bit field size in bits for GPIO_PDDR_PDD. */ + +/*! @brief Read current value of the GPIO_PDDR_PDD field. */ +#define BR_GPIO_PDDR_PDD(x) (HW_GPIO_PDDR(x).U) + +/*! @brief Format value for bitfield GPIO_PDDR_PDD. */ +#define BF_GPIO_PDDR_PDD(v) ((uint32_t)((uint32_t)(v) << BP_GPIO_PDDR_PDD) & BM_GPIO_PDDR_PDD) + +/*! @brief Set the PDD field to a new value. */ +#define BW_GPIO_PDDR_PDD(x, v) (HW_GPIO_PDDR_WR(x, v)) +/*@}*/ + +/******************************************************************************* + * hw_gpio_t - module struct + ******************************************************************************/ +/*! + * @brief All GPIO module registers. + */ +#pragma pack(1) +typedef struct _hw_gpio +{ + __IO hw_gpio_pdor_t PDOR; /*!< [0x0] Port Data Output Register */ + __O hw_gpio_psor_t PSOR; /*!< [0x4] Port Set Output Register */ + __O hw_gpio_pcor_t PCOR; /*!< [0x8] Port Clear Output Register */ + __O hw_gpio_ptor_t PTOR; /*!< [0xC] Port Toggle Output Register */ + __I hw_gpio_pdir_t PDIR; /*!< [0x10] Port Data Input Register */ + __IO hw_gpio_pddr_t PDDR; /*!< [0x14] Port Data Direction Register */ +} hw_gpio_t; +#pragma pack() + +/*! @brief Macro to access all GPIO registers. */ +/*! @param x GPIO module instance base address. */ +/*! @return Reference (not a pointer) to the registers struct. To get a pointer to the struct, + * use the '&' operator, like <code>&HW_GPIO(GPIOA_BASE)</code>. */ +#define HW_GPIO(x) (*(hw_gpio_t *)(x)) + +#endif /* __HW_GPIO_REGISTERS_H__ */ +/* EOF */