578 lines
22 KiB
C
578 lines
22 KiB
C
/*
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* Copyright (c) 2014, Freescale Semiconductor, Inc.
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* All rights reserved.
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*
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* THIS SOFTWARE IS PROVIDED BY FREESCALE "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL FREESCALE BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*/
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/*
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* WARNING! DO NOT EDIT THIS FILE DIRECTLY!
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*
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* This file was generated automatically and any changes may be lost.
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*/
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#ifndef __HW_PMC_REGISTERS_H__
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#define __HW_PMC_REGISTERS_H__
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#include "regs.h"
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/*
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* MK64F12 PMC
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*
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* Power Management Controller
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*
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* Registers defined in this header file:
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* - HW_PMC_LVDSC1 - Low Voltage Detect Status And Control 1 register
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* - HW_PMC_LVDSC2 - Low Voltage Detect Status And Control 2 register
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* - HW_PMC_REGSC - Regulator Status And Control register
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*
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* - hw_pmc_t - Struct containing all module registers.
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*/
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//! @name Module base addresses
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//@{
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#ifndef REGS_PMC_BASE
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#define HW_PMC_INSTANCE_COUNT (1U) //!< Number of instances of the PMC module.
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#define REGS_PMC_BASE (0x4007D000U) //!< Base address for PMC.
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#endif
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//@}
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//-------------------------------------------------------------------------------------------
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// HW_PMC_LVDSC1 - Low Voltage Detect Status And Control 1 register
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//-------------------------------------------------------------------------------------------
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#ifndef __LANGUAGE_ASM__
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/*!
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* @brief HW_PMC_LVDSC1 - Low Voltage Detect Status And Control 1 register (RW)
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*
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* Reset value: 0x10U
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*
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* This register contains status and control bits to support the low voltage
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* detect function. This register should be written during the reset initialization
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* program to set the desired controls even if the desired settings are the same
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* as the reset settings. While the device is in the very low power or low
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* leakage modes, the LVD system is disabled regardless of LVDSC1 settings. To protect
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* systems that must have LVD always on, configure the Power Mode Protection
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* (PMPROT) register of the SMC module (SMC_PMPROT) to disallow any very low power or
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* low leakage modes from being enabled. See the device's data sheet for the
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* exact LVD trip voltages. The LVDV bits are reset solely on a POR Only event. The
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* register's other bits are reset on Chip Reset Not VLLS. For more information
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* about these reset types, refer to the Reset section details.
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*/
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typedef union _hw_pmc_lvdsc1
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{
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uint8_t U;
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struct _hw_pmc_lvdsc1_bitfields
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{
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uint8_t LVDV : 2; //!< [1:0] Low-Voltage Detect Voltage Select
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uint8_t RESERVED0 : 2; //!< [3:2]
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uint8_t LVDRE : 1; //!< [4] Low-Voltage Detect Reset Enable
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uint8_t LVDIE : 1; //!< [5] Low-Voltage Detect Interrupt Enable
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uint8_t LVDACK : 1; //!< [6] Low-Voltage Detect Acknowledge
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uint8_t LVDF : 1; //!< [7] Low-Voltage Detect Flag
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} B;
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} hw_pmc_lvdsc1_t;
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#endif
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/*!
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* @name Constants and macros for entire PMC_LVDSC1 register
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*/
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//@{
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#define HW_PMC_LVDSC1_ADDR (REGS_PMC_BASE + 0x0U)
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#ifndef __LANGUAGE_ASM__
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#define HW_PMC_LVDSC1 (*(__IO hw_pmc_lvdsc1_t *) HW_PMC_LVDSC1_ADDR)
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#define HW_PMC_LVDSC1_RD() (HW_PMC_LVDSC1.U)
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#define HW_PMC_LVDSC1_WR(v) (HW_PMC_LVDSC1.U = (v))
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#define HW_PMC_LVDSC1_SET(v) (HW_PMC_LVDSC1_WR(HW_PMC_LVDSC1_RD() | (v)))
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#define HW_PMC_LVDSC1_CLR(v) (HW_PMC_LVDSC1_WR(HW_PMC_LVDSC1_RD() & ~(v)))
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#define HW_PMC_LVDSC1_TOG(v) (HW_PMC_LVDSC1_WR(HW_PMC_LVDSC1_RD() ^ (v)))
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#endif
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//@}
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/*
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* Constants & macros for individual PMC_LVDSC1 bitfields
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*/
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/*!
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* @name Register PMC_LVDSC1, field LVDV[1:0] (RW)
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*
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* Selects the LVD trip point voltage (V LVD ).
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*
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* Values:
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* - 00 - Low trip point selected (V LVD = V LVDL )
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* - 01 - High trip point selected (V LVD = V LVDH )
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* - 10 - Reserved
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* - 11 - Reserved
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*/
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//@{
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#define BP_PMC_LVDSC1_LVDV (0U) //!< Bit position for PMC_LVDSC1_LVDV.
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#define BM_PMC_LVDSC1_LVDV (0x03U) //!< Bit mask for PMC_LVDSC1_LVDV.
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#define BS_PMC_LVDSC1_LVDV (2U) //!< Bit field size in bits for PMC_LVDSC1_LVDV.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_LVDSC1_LVDV field.
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#define BR_PMC_LVDSC1_LVDV (HW_PMC_LVDSC1.B.LVDV)
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#endif
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//! @brief Format value for bitfield PMC_LVDSC1_LVDV.
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#define BF_PMC_LVDSC1_LVDV(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_LVDSC1_LVDV), uint8_t) & BM_PMC_LVDSC1_LVDV)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the LVDV field to a new value.
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#define BW_PMC_LVDSC1_LVDV(v) (HW_PMC_LVDSC1_WR((HW_PMC_LVDSC1_RD() & ~BM_PMC_LVDSC1_LVDV) | BF_PMC_LVDSC1_LVDV(v)))
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#endif
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//@}
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/*!
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* @name Register PMC_LVDSC1, field LVDRE[4] (RW)
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*
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* This write-once bit enables LVDF events to generate a hardware reset.
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* Additional writes are ignored.
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*
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* Values:
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* - 0 - LVDF does not generate hardware resets
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* - 1 - Force an MCU reset when LVDF = 1
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*/
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//@{
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#define BP_PMC_LVDSC1_LVDRE (4U) //!< Bit position for PMC_LVDSC1_LVDRE.
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#define BM_PMC_LVDSC1_LVDRE (0x10U) //!< Bit mask for PMC_LVDSC1_LVDRE.
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#define BS_PMC_LVDSC1_LVDRE (1U) //!< Bit field size in bits for PMC_LVDSC1_LVDRE.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_LVDSC1_LVDRE field.
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#define BR_PMC_LVDSC1_LVDRE (BITBAND_ACCESS8(HW_PMC_LVDSC1_ADDR, BP_PMC_LVDSC1_LVDRE))
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#endif
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//! @brief Format value for bitfield PMC_LVDSC1_LVDRE.
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#define BF_PMC_LVDSC1_LVDRE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_LVDSC1_LVDRE), uint8_t) & BM_PMC_LVDSC1_LVDRE)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the LVDRE field to a new value.
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#define BW_PMC_LVDSC1_LVDRE(v) (BITBAND_ACCESS8(HW_PMC_LVDSC1_ADDR, BP_PMC_LVDSC1_LVDRE) = (v))
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#endif
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//@}
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/*!
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* @name Register PMC_LVDSC1, field LVDIE[5] (RW)
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*
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* Enables hardware interrupt requests for LVDF.
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*
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* Values:
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* - 0 - Hardware interrupt disabled (use polling)
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* - 1 - Request a hardware interrupt when LVDF = 1
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*/
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//@{
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#define BP_PMC_LVDSC1_LVDIE (5U) //!< Bit position for PMC_LVDSC1_LVDIE.
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#define BM_PMC_LVDSC1_LVDIE (0x20U) //!< Bit mask for PMC_LVDSC1_LVDIE.
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#define BS_PMC_LVDSC1_LVDIE (1U) //!< Bit field size in bits for PMC_LVDSC1_LVDIE.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_LVDSC1_LVDIE field.
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#define BR_PMC_LVDSC1_LVDIE (BITBAND_ACCESS8(HW_PMC_LVDSC1_ADDR, BP_PMC_LVDSC1_LVDIE))
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#endif
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//! @brief Format value for bitfield PMC_LVDSC1_LVDIE.
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#define BF_PMC_LVDSC1_LVDIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_LVDSC1_LVDIE), uint8_t) & BM_PMC_LVDSC1_LVDIE)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the LVDIE field to a new value.
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#define BW_PMC_LVDSC1_LVDIE(v) (BITBAND_ACCESS8(HW_PMC_LVDSC1_ADDR, BP_PMC_LVDSC1_LVDIE) = (v))
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#endif
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//@}
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/*!
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* @name Register PMC_LVDSC1, field LVDACK[6] (WORZ)
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*
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* This write-only field is used to acknowledge low voltage detection errors.
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* Write 1 to clear LVDF. Reads always return 0.
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*/
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//@{
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#define BP_PMC_LVDSC1_LVDACK (6U) //!< Bit position for PMC_LVDSC1_LVDACK.
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#define BM_PMC_LVDSC1_LVDACK (0x40U) //!< Bit mask for PMC_LVDSC1_LVDACK.
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#define BS_PMC_LVDSC1_LVDACK (1U) //!< Bit field size in bits for PMC_LVDSC1_LVDACK.
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//! @brief Format value for bitfield PMC_LVDSC1_LVDACK.
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#define BF_PMC_LVDSC1_LVDACK(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_LVDSC1_LVDACK), uint8_t) & BM_PMC_LVDSC1_LVDACK)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the LVDACK field to a new value.
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#define BW_PMC_LVDSC1_LVDACK(v) (BITBAND_ACCESS8(HW_PMC_LVDSC1_ADDR, BP_PMC_LVDSC1_LVDACK) = (v))
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#endif
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//@}
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/*!
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* @name Register PMC_LVDSC1, field LVDF[7] (RO)
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*
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* This read-only status field indicates a low-voltage detect event.
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*
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* Values:
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* - 0 - Low-voltage event not detected
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* - 1 - Low-voltage event detected
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*/
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//@{
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#define BP_PMC_LVDSC1_LVDF (7U) //!< Bit position for PMC_LVDSC1_LVDF.
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#define BM_PMC_LVDSC1_LVDF (0x80U) //!< Bit mask for PMC_LVDSC1_LVDF.
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#define BS_PMC_LVDSC1_LVDF (1U) //!< Bit field size in bits for PMC_LVDSC1_LVDF.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_LVDSC1_LVDF field.
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#define BR_PMC_LVDSC1_LVDF (BITBAND_ACCESS8(HW_PMC_LVDSC1_ADDR, BP_PMC_LVDSC1_LVDF))
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#endif
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//@}
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//-------------------------------------------------------------------------------------------
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// HW_PMC_LVDSC2 - Low Voltage Detect Status And Control 2 register
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//-------------------------------------------------------------------------------------------
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#ifndef __LANGUAGE_ASM__
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/*!
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* @brief HW_PMC_LVDSC2 - Low Voltage Detect Status And Control 2 register (RW)
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*
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* Reset value: 0x00U
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*
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* This register contains status and control bits to support the low voltage
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* warning function. While the device is in the very low power or low leakage modes,
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* the LVD system is disabled regardless of LVDSC2 settings. See the device's
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* data sheet for the exact LVD trip voltages. The LVW trip voltages depend on LVWV
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* and LVDV. LVWV is reset solely on a POR Only event. The other fields of the
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* register are reset on Chip Reset Not VLLS. For more information about these
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* reset types, refer to the Reset section details.
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*/
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typedef union _hw_pmc_lvdsc2
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{
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uint8_t U;
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struct _hw_pmc_lvdsc2_bitfields
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{
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uint8_t LVWV : 2; //!< [1:0] Low-Voltage Warning Voltage Select
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uint8_t RESERVED0 : 3; //!< [4:2]
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uint8_t LVWIE : 1; //!< [5] Low-Voltage Warning Interrupt Enable
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uint8_t LVWACK : 1; //!< [6] Low-Voltage Warning Acknowledge
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uint8_t LVWF : 1; //!< [7] Low-Voltage Warning Flag
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} B;
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} hw_pmc_lvdsc2_t;
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#endif
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/*!
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* @name Constants and macros for entire PMC_LVDSC2 register
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*/
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//@{
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#define HW_PMC_LVDSC2_ADDR (REGS_PMC_BASE + 0x1U)
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#ifndef __LANGUAGE_ASM__
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#define HW_PMC_LVDSC2 (*(__IO hw_pmc_lvdsc2_t *) HW_PMC_LVDSC2_ADDR)
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#define HW_PMC_LVDSC2_RD() (HW_PMC_LVDSC2.U)
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#define HW_PMC_LVDSC2_WR(v) (HW_PMC_LVDSC2.U = (v))
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#define HW_PMC_LVDSC2_SET(v) (HW_PMC_LVDSC2_WR(HW_PMC_LVDSC2_RD() | (v)))
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#define HW_PMC_LVDSC2_CLR(v) (HW_PMC_LVDSC2_WR(HW_PMC_LVDSC2_RD() & ~(v)))
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#define HW_PMC_LVDSC2_TOG(v) (HW_PMC_LVDSC2_WR(HW_PMC_LVDSC2_RD() ^ (v)))
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#endif
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//@}
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/*
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* Constants & macros for individual PMC_LVDSC2 bitfields
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*/
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/*!
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* @name Register PMC_LVDSC2, field LVWV[1:0] (RW)
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*
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* Selects the LVW trip point voltage (VLVW). The actual voltage for the warning
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* depends on LVDSC1[LVDV].
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*
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* Values:
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* - 00 - Low trip point selected (VLVW = VLVW1)
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* - 01 - Mid 1 trip point selected (VLVW = VLVW2)
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* - 10 - Mid 2 trip point selected (VLVW = VLVW3)
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* - 11 - High trip point selected (VLVW = VLVW4)
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*/
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//@{
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#define BP_PMC_LVDSC2_LVWV (0U) //!< Bit position for PMC_LVDSC2_LVWV.
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#define BM_PMC_LVDSC2_LVWV (0x03U) //!< Bit mask for PMC_LVDSC2_LVWV.
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#define BS_PMC_LVDSC2_LVWV (2U) //!< Bit field size in bits for PMC_LVDSC2_LVWV.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_LVDSC2_LVWV field.
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#define BR_PMC_LVDSC2_LVWV (HW_PMC_LVDSC2.B.LVWV)
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#endif
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//! @brief Format value for bitfield PMC_LVDSC2_LVWV.
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#define BF_PMC_LVDSC2_LVWV(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_LVDSC2_LVWV), uint8_t) & BM_PMC_LVDSC2_LVWV)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the LVWV field to a new value.
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#define BW_PMC_LVDSC2_LVWV(v) (HW_PMC_LVDSC2_WR((HW_PMC_LVDSC2_RD() & ~BM_PMC_LVDSC2_LVWV) | BF_PMC_LVDSC2_LVWV(v)))
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#endif
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//@}
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/*!
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* @name Register PMC_LVDSC2, field LVWIE[5] (RW)
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*
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* Enables hardware interrupt requests for LVWF.
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*
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* Values:
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* - 0 - Hardware interrupt disabled (use polling)
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* - 1 - Request a hardware interrupt when LVWF = 1
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*/
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//@{
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#define BP_PMC_LVDSC2_LVWIE (5U) //!< Bit position for PMC_LVDSC2_LVWIE.
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#define BM_PMC_LVDSC2_LVWIE (0x20U) //!< Bit mask for PMC_LVDSC2_LVWIE.
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#define BS_PMC_LVDSC2_LVWIE (1U) //!< Bit field size in bits for PMC_LVDSC2_LVWIE.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_LVDSC2_LVWIE field.
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#define BR_PMC_LVDSC2_LVWIE (BITBAND_ACCESS8(HW_PMC_LVDSC2_ADDR, BP_PMC_LVDSC2_LVWIE))
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#endif
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//! @brief Format value for bitfield PMC_LVDSC2_LVWIE.
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#define BF_PMC_LVDSC2_LVWIE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_LVDSC2_LVWIE), uint8_t) & BM_PMC_LVDSC2_LVWIE)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the LVWIE field to a new value.
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#define BW_PMC_LVDSC2_LVWIE(v) (BITBAND_ACCESS8(HW_PMC_LVDSC2_ADDR, BP_PMC_LVDSC2_LVWIE) = (v))
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#endif
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//@}
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/*!
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* @name Register PMC_LVDSC2, field LVWACK[6] (WORZ)
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*
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* This write-only field is used to acknowledge low voltage warning errors.
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* Write 1 to clear LVWF. Reads always return 0.
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*/
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//@{
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#define BP_PMC_LVDSC2_LVWACK (6U) //!< Bit position for PMC_LVDSC2_LVWACK.
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#define BM_PMC_LVDSC2_LVWACK (0x40U) //!< Bit mask for PMC_LVDSC2_LVWACK.
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#define BS_PMC_LVDSC2_LVWACK (1U) //!< Bit field size in bits for PMC_LVDSC2_LVWACK.
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//! @brief Format value for bitfield PMC_LVDSC2_LVWACK.
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#define BF_PMC_LVDSC2_LVWACK(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_LVDSC2_LVWACK), uint8_t) & BM_PMC_LVDSC2_LVWACK)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the LVWACK field to a new value.
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#define BW_PMC_LVDSC2_LVWACK(v) (BITBAND_ACCESS8(HW_PMC_LVDSC2_ADDR, BP_PMC_LVDSC2_LVWACK) = (v))
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#endif
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//@}
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/*!
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* @name Register PMC_LVDSC2, field LVWF[7] (RO)
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*
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* This read-only status field indicates a low-voltage warning event. LVWF is
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* set when VSupply transitions below the trip point, or after reset and VSupply is
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* already below VLVW. LVWF may be 1 after power-on reset, therefore, to use LVW
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* interrupt function, before enabling LVWIE, LVWF must be cleared by writing
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* LVWACK first.
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*
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* Values:
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* - 0 - Low-voltage warning event not detected
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* - 1 - Low-voltage warning event detected
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*/
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//@{
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#define BP_PMC_LVDSC2_LVWF (7U) //!< Bit position for PMC_LVDSC2_LVWF.
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#define BM_PMC_LVDSC2_LVWF (0x80U) //!< Bit mask for PMC_LVDSC2_LVWF.
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#define BS_PMC_LVDSC2_LVWF (1U) //!< Bit field size in bits for PMC_LVDSC2_LVWF.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_LVDSC2_LVWF field.
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#define BR_PMC_LVDSC2_LVWF (BITBAND_ACCESS8(HW_PMC_LVDSC2_ADDR, BP_PMC_LVDSC2_LVWF))
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#endif
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//@}
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//-------------------------------------------------------------------------------------------
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// HW_PMC_REGSC - Regulator Status And Control register
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//-------------------------------------------------------------------------------------------
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#ifndef __LANGUAGE_ASM__
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/*!
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* @brief HW_PMC_REGSC - Regulator Status And Control register (RW)
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*
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* Reset value: 0x04U
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*
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* The PMC contains an internal voltage regulator. The voltage regulator design
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* uses a bandgap reference that is also available through a buffer as input to
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* certain internal peripherals, such as the CMP and ADC. The internal regulator
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* provides a status bit (REGONS) indicating the regulator is in run regulation.
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* This register is reset on Chip Reset Not VLLS and by reset types that trigger
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* Chip Reset not VLLS. See the Reset section details for more information.
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*/
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typedef union _hw_pmc_regsc
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{
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uint8_t U;
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struct _hw_pmc_regsc_bitfields
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{
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uint8_t BGBE : 1; //!< [0] Bandgap Buffer Enable
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uint8_t RESERVED0 : 1; //!< [1]
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uint8_t REGONS : 1; //!< [2] Regulator In Run Regulation Status
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uint8_t ACKISO : 1; //!< [3] Acknowledge Isolation
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uint8_t BGEN : 1; //!< [4] Bandgap Enable In VLPx Operation
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uint8_t RESERVED1 : 3; //!< [7:5]
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} B;
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} hw_pmc_regsc_t;
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#endif
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/*!
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* @name Constants and macros for entire PMC_REGSC register
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*/
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//@{
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#define HW_PMC_REGSC_ADDR (REGS_PMC_BASE + 0x2U)
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#ifndef __LANGUAGE_ASM__
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#define HW_PMC_REGSC (*(__IO hw_pmc_regsc_t *) HW_PMC_REGSC_ADDR)
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#define HW_PMC_REGSC_RD() (HW_PMC_REGSC.U)
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#define HW_PMC_REGSC_WR(v) (HW_PMC_REGSC.U = (v))
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#define HW_PMC_REGSC_SET(v) (HW_PMC_REGSC_WR(HW_PMC_REGSC_RD() | (v)))
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#define HW_PMC_REGSC_CLR(v) (HW_PMC_REGSC_WR(HW_PMC_REGSC_RD() & ~(v)))
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#define HW_PMC_REGSC_TOG(v) (HW_PMC_REGSC_WR(HW_PMC_REGSC_RD() ^ (v)))
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#endif
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//@}
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/*
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* Constants & macros for individual PMC_REGSC bitfields
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*/
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/*!
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* @name Register PMC_REGSC, field BGBE[0] (RW)
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*
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* Enables the bandgap buffer.
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*
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* Values:
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* - 0 - Bandgap buffer not enabled
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* - 1 - Bandgap buffer enabled
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*/
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//@{
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#define BP_PMC_REGSC_BGBE (0U) //!< Bit position for PMC_REGSC_BGBE.
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#define BM_PMC_REGSC_BGBE (0x01U) //!< Bit mask for PMC_REGSC_BGBE.
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#define BS_PMC_REGSC_BGBE (1U) //!< Bit field size in bits for PMC_REGSC_BGBE.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_REGSC_BGBE field.
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#define BR_PMC_REGSC_BGBE (BITBAND_ACCESS8(HW_PMC_REGSC_ADDR, BP_PMC_REGSC_BGBE))
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#endif
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//! @brief Format value for bitfield PMC_REGSC_BGBE.
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#define BF_PMC_REGSC_BGBE(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_REGSC_BGBE), uint8_t) & BM_PMC_REGSC_BGBE)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the BGBE field to a new value.
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#define BW_PMC_REGSC_BGBE(v) (BITBAND_ACCESS8(HW_PMC_REGSC_ADDR, BP_PMC_REGSC_BGBE) = (v))
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#endif
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//@}
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/*!
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* @name Register PMC_REGSC, field REGONS[2] (RO)
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*
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* This read-only field provides the current status of the internal voltage
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* regulator.
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*
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* Values:
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* - 0 - Regulator is in stop regulation or in transition to/from it
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* - 1 - Regulator is in run regulation
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*/
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//@{
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#define BP_PMC_REGSC_REGONS (2U) //!< Bit position for PMC_REGSC_REGONS.
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#define BM_PMC_REGSC_REGONS (0x04U) //!< Bit mask for PMC_REGSC_REGONS.
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#define BS_PMC_REGSC_REGONS (1U) //!< Bit field size in bits for PMC_REGSC_REGONS.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_REGSC_REGONS field.
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#define BR_PMC_REGSC_REGONS (BITBAND_ACCESS8(HW_PMC_REGSC_ADDR, BP_PMC_REGSC_REGONS))
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#endif
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//@}
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/*!
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* @name Register PMC_REGSC, field ACKISO[3] (W1C)
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*
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* Reading this field indicates whether certain peripherals and the I/O pads are
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* in a latched state as a result of having been in a VLLS mode. Writing 1 to
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* this field when it is set releases the I/O pads and certain peripherals to their
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* normal run mode state. After recovering from a VLLS mode, user should restore
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* chip configuration before clearing ACKISO. In particular, pin configuration
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* for enabled LLWU wakeup pins should be restored to avoid any LLWU flag from
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* being falsely set when ACKISO is cleared.
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*
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* Values:
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* - 0 - Peripherals and I/O pads are in normal run state.
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* - 1 - Certain peripherals and I/O pads are in an isolated and latched state.
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*/
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//@{
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#define BP_PMC_REGSC_ACKISO (3U) //!< Bit position for PMC_REGSC_ACKISO.
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#define BM_PMC_REGSC_ACKISO (0x08U) //!< Bit mask for PMC_REGSC_ACKISO.
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#define BS_PMC_REGSC_ACKISO (1U) //!< Bit field size in bits for PMC_REGSC_ACKISO.
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#ifndef __LANGUAGE_ASM__
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//! @brief Read current value of the PMC_REGSC_ACKISO field.
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|
#define BR_PMC_REGSC_ACKISO (BITBAND_ACCESS8(HW_PMC_REGSC_ADDR, BP_PMC_REGSC_ACKISO))
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#endif
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//! @brief Format value for bitfield PMC_REGSC_ACKISO.
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#define BF_PMC_REGSC_ACKISO(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_REGSC_ACKISO), uint8_t) & BM_PMC_REGSC_ACKISO)
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#ifndef __LANGUAGE_ASM__
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//! @brief Set the ACKISO field to a new value.
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#define BW_PMC_REGSC_ACKISO(v) (BITBAND_ACCESS8(HW_PMC_REGSC_ADDR, BP_PMC_REGSC_ACKISO) = (v))
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#endif
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//@}
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/*!
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* @name Register PMC_REGSC, field BGEN[4] (RW)
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*
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* BGEN controls whether the bandgap is enabled in lower power modes of
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* operation (VLPx, LLS, and VLLSx). When on-chip peripherals require the bandgap voltage
|
|
* reference in low power modes of operation, set BGEN to continue to enable the
|
|
* bandgap operation. When the bandgap voltage reference is not needed in low
|
|
* power modes, clear BGEN to avoid excess power consumption.
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|
*
|
|
* Values:
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|
* - 0 - Bandgap voltage reference is disabled in VLPx , LLS , and VLLSx modes.
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|
* - 1 - Bandgap voltage reference is enabled in VLPx , LLS , and VLLSx modes.
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|
*/
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|
//@{
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|
#define BP_PMC_REGSC_BGEN (4U) //!< Bit position for PMC_REGSC_BGEN.
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|
#define BM_PMC_REGSC_BGEN (0x10U) //!< Bit mask for PMC_REGSC_BGEN.
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|
#define BS_PMC_REGSC_BGEN (1U) //!< Bit field size in bits for PMC_REGSC_BGEN.
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|
|
|
#ifndef __LANGUAGE_ASM__
|
|
//! @brief Read current value of the PMC_REGSC_BGEN field.
|
|
#define BR_PMC_REGSC_BGEN (BITBAND_ACCESS8(HW_PMC_REGSC_ADDR, BP_PMC_REGSC_BGEN))
|
|
#endif
|
|
|
|
//! @brief Format value for bitfield PMC_REGSC_BGEN.
|
|
#define BF_PMC_REGSC_BGEN(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_PMC_REGSC_BGEN), uint8_t) & BM_PMC_REGSC_BGEN)
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|
|
|
#ifndef __LANGUAGE_ASM__
|
|
//! @brief Set the BGEN field to a new value.
|
|
#define BW_PMC_REGSC_BGEN(v) (BITBAND_ACCESS8(HW_PMC_REGSC_ADDR, BP_PMC_REGSC_BGEN) = (v))
|
|
#endif
|
|
//@}
|
|
|
|
//-------------------------------------------------------------------------------------------
|
|
// hw_pmc_t - module struct
|
|
//-------------------------------------------------------------------------------------------
|
|
/*!
|
|
* @brief All PMC module registers.
|
|
*/
|
|
#ifndef __LANGUAGE_ASM__
|
|
#pragma pack(1)
|
|
typedef struct _hw_pmc
|
|
{
|
|
__IO hw_pmc_lvdsc1_t LVDSC1; //!< [0x0] Low Voltage Detect Status And Control 1 register
|
|
__IO hw_pmc_lvdsc2_t LVDSC2; //!< [0x1] Low Voltage Detect Status And Control 2 register
|
|
__IO hw_pmc_regsc_t REGSC; //!< [0x2] Regulator Status And Control register
|
|
} hw_pmc_t;
|
|
#pragma pack()
|
|
|
|
//! @brief Macro to access all PMC registers.
|
|
//! @return Reference (not a pointer) to the registers struct. To get a pointer to the struct,
|
|
//! use the '&' operator, like <code>&HW_PMC</code>.
|
|
#define HW_PMC (*(hw_pmc_t *) REGS_PMC_BASE)
|
|
#endif
|
|
|
|
#endif // __HW_PMC_REGISTERS_H__
|
|
// v22/130726/0.9
|
|
// EOF
|