mbed library sources
Dependents: frdm_kl05z_gpio_test
Fork of mbed-src by
targets/hal/TARGET_Freescale/TARGET_KSDK_MCUS/TARGET_K64F/device/MK64F12/MK64F12_rcm.h
- Committer:
- mbed_official
- Date:
- 2014-04-02
- Revision:
- 146:f64d43ff0c18
File content as of revision 146:f64d43ff0c18:
/* * 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_RCM_REGISTERS_H__ #define __HW_RCM_REGISTERS_H__ #include "regs.h" /* * MK64F12 RCM * * Reset Control Module * * Registers defined in this header file: * - HW_RCM_SRS0 - System Reset Status Register 0 * - HW_RCM_SRS1 - System Reset Status Register 1 * - HW_RCM_RPFC - Reset Pin Filter Control register * - HW_RCM_RPFW - Reset Pin Filter Width register * - HW_RCM_MR - Mode Register * * - hw_rcm_t - Struct containing all module registers. */ //! @name Module base addresses //@{ #ifndef REGS_RCM_BASE #define HW_RCM_INSTANCE_COUNT (1U) //!< Number of instances of the RCM module. #define REGS_RCM_BASE (0x4007F000U) //!< Base address for RCM. #endif //@} //------------------------------------------------------------------------------------------- // HW_RCM_SRS0 - System Reset Status Register 0 //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_RCM_SRS0 - System Reset Status Register 0 (RO) * * Reset value: 0x82U * * This register includes read-only status flags to indicate the source of the * most recent reset. The reset state of these bits depends on what caused the MCU * to reset. The reset value of this register depends on the reset source: POR * (including LVD) - 0x82 LVD (without POR) - 0x02 VLLS mode wakeup due to RESET * pin assertion - 0x41 VLLS mode wakeup due to other wakeup sources - 0x01 Other * reset - a bit is set if its corresponding reset source caused the reset */ typedef union _hw_rcm_srs0 { uint8_t U; struct _hw_rcm_srs0_bitfields { uint8_t WAKEUP : 1; //!< [0] Low Leakage Wakeup Reset uint8_t LVD : 1; //!< [1] Low-Voltage Detect Reset uint8_t LOC : 1; //!< [2] Loss-of-Clock Reset uint8_t LOL : 1; //!< [3] Loss-of-Lock Reset uint8_t RESERVED0 : 1; //!< [4] uint8_t WDOGb : 1; //!< [5] Watchdog uint8_t PIN : 1; //!< [6] External Reset Pin uint8_t POR : 1; //!< [7] Power-On Reset } B; } hw_rcm_srs0_t; #endif /*! * @name Constants and macros for entire RCM_SRS0 register */ //@{ #define HW_RCM_SRS0_ADDR (REGS_RCM_BASE + 0x0U) #ifndef __LANGUAGE_ASM__ #define HW_RCM_SRS0 (*(__I hw_rcm_srs0_t *) HW_RCM_SRS0_ADDR) #define HW_RCM_SRS0_RD() (HW_RCM_SRS0.U) #endif //@} /* * Constants & macros for individual RCM_SRS0 bitfields */ /*! * @name Register RCM_SRS0, field WAKEUP[0] (RO) * * Indicates a reset has been caused by an enabled LLWU module wakeup source * while the chip was in a low leakage mode. In LLS mode, the RESET pin is the only * wakeup source that can cause this reset. Any enabled wakeup source in a VLLSx * mode causes a reset. This bit is cleared by any reset except WAKEUP. * * Values: * - 0 - Reset not caused by LLWU module wakeup source * - 1 - Reset caused by LLWU module wakeup source */ //@{ #define BP_RCM_SRS0_WAKEUP (0U) //!< Bit position for RCM_SRS0_WAKEUP. #define BM_RCM_SRS0_WAKEUP (0x01U) //!< Bit mask for RCM_SRS0_WAKEUP. #define BS_RCM_SRS0_WAKEUP (1U) //!< Bit field size in bits for RCM_SRS0_WAKEUP. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS0_WAKEUP field. #define BR_RCM_SRS0_WAKEUP (BITBAND_ACCESS8(HW_RCM_SRS0_ADDR, BP_RCM_SRS0_WAKEUP)) #endif //@} /*! * @name Register RCM_SRS0, field LVD[1] (RO) * * If PMC_LVDSC1[LVDRE] is set and the supply drops below the LVD trip voltage, * an LVD reset occurs. This field is also set by POR. * * Values: * - 0 - Reset not caused by LVD trip or POR * - 1 - Reset caused by LVD trip or POR */ //@{ #define BP_RCM_SRS0_LVD (1U) //!< Bit position for RCM_SRS0_LVD. #define BM_RCM_SRS0_LVD (0x02U) //!< Bit mask for RCM_SRS0_LVD. #define BS_RCM_SRS0_LVD (1U) //!< Bit field size in bits for RCM_SRS0_LVD. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS0_LVD field. #define BR_RCM_SRS0_LVD (BITBAND_ACCESS8(HW_RCM_SRS0_ADDR, BP_RCM_SRS0_LVD)) #endif //@} /*! * @name Register RCM_SRS0, field LOC[2] (RO) * * Indicates a reset has been caused by a loss of external clock. The MCG clock * monitor must be enabled for a loss of clock to be detected. Refer to the * detailed MCG description for information on enabling the clock monitor. * * Values: * - 0 - Reset not caused by a loss of external clock. * - 1 - Reset caused by a loss of external clock. */ //@{ #define BP_RCM_SRS0_LOC (2U) //!< Bit position for RCM_SRS0_LOC. #define BM_RCM_SRS0_LOC (0x04U) //!< Bit mask for RCM_SRS0_LOC. #define BS_RCM_SRS0_LOC (1U) //!< Bit field size in bits for RCM_SRS0_LOC. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS0_LOC field. #define BR_RCM_SRS0_LOC (BITBAND_ACCESS8(HW_RCM_SRS0_ADDR, BP_RCM_SRS0_LOC)) #endif //@} /*! * @name Register RCM_SRS0, field LOL[3] (RO) * * Indicates a reset has been caused by a loss of lock in the MCG PLL. See the * MCG description for information on the loss-of-clock event. * * Values: * - 0 - Reset not caused by a loss of lock in the PLL * - 1 - Reset caused by a loss of lock in the PLL */ //@{ #define BP_RCM_SRS0_LOL (3U) //!< Bit position for RCM_SRS0_LOL. #define BM_RCM_SRS0_LOL (0x08U) //!< Bit mask for RCM_SRS0_LOL. #define BS_RCM_SRS0_LOL (1U) //!< Bit field size in bits for RCM_SRS0_LOL. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS0_LOL field. #define BR_RCM_SRS0_LOL (BITBAND_ACCESS8(HW_RCM_SRS0_ADDR, BP_RCM_SRS0_LOL)) #endif //@} /*! * @name Register RCM_SRS0, field WDOG[5] (RO) * * Indicates a reset has been caused by the watchdog timer Computer Operating * Properly (COP) timing out. This reset source can be blocked by disabling the COP * watchdog: write 00 to SIM_COPCTRL[COPT]. * * Values: * - 0 - Reset not caused by watchdog timeout * - 1 - Reset caused by watchdog timeout */ //@{ #define BP_RCM_SRS0_WDOG (5U) //!< Bit position for RCM_SRS0_WDOG. #define BM_RCM_SRS0_WDOG (0x20U) //!< Bit mask for RCM_SRS0_WDOG. #define BS_RCM_SRS0_WDOG (1U) //!< Bit field size in bits for RCM_SRS0_WDOG. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS0_WDOG field. #define BR_RCM_SRS0_WDOG (BITBAND_ACCESS8(HW_RCM_SRS0_ADDR, BP_RCM_SRS0_WDOG)) #endif //@} /*! * @name Register RCM_SRS0, field PIN[6] (RO) * * Indicates a reset has been caused by an active-low level on the external * RESET pin. * * Values: * - 0 - Reset not caused by external reset pin * - 1 - Reset caused by external reset pin */ //@{ #define BP_RCM_SRS0_PIN (6U) //!< Bit position for RCM_SRS0_PIN. #define BM_RCM_SRS0_PIN (0x40U) //!< Bit mask for RCM_SRS0_PIN. #define BS_RCM_SRS0_PIN (1U) //!< Bit field size in bits for RCM_SRS0_PIN. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS0_PIN field. #define BR_RCM_SRS0_PIN (BITBAND_ACCESS8(HW_RCM_SRS0_ADDR, BP_RCM_SRS0_PIN)) #endif //@} /*! * @name Register RCM_SRS0, field POR[7] (RO) * * Indicates a reset has been caused by the power-on detection logic. Because * the internal supply voltage was ramping up at the time, the low-voltage reset * (LVD) status bit is also set to indicate that the reset occurred while the * internal supply was below the LVD threshold. * * Values: * - 0 - Reset not caused by POR * - 1 - Reset caused by POR */ //@{ #define BP_RCM_SRS0_POR (7U) //!< Bit position for RCM_SRS0_POR. #define BM_RCM_SRS0_POR (0x80U) //!< Bit mask for RCM_SRS0_POR. #define BS_RCM_SRS0_POR (1U) //!< Bit field size in bits for RCM_SRS0_POR. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS0_POR field. #define BR_RCM_SRS0_POR (BITBAND_ACCESS8(HW_RCM_SRS0_ADDR, BP_RCM_SRS0_POR)) #endif //@} //------------------------------------------------------------------------------------------- // HW_RCM_SRS1 - System Reset Status Register 1 //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_RCM_SRS1 - System Reset Status Register 1 (RO) * * Reset value: 0x00U * * This register includes read-only status flags to indicate the source of the * most recent reset. The reset state of these bits depends on what caused the MCU * to reset. The reset value of this register depends on the reset source: POR * (including LVD) - 0x00 LVD (without POR) - 0x00 VLLS mode wakeup - 0x00 Other * reset - a bit is set if its corresponding reset source caused the reset */ typedef union _hw_rcm_srs1 { uint8_t U; struct _hw_rcm_srs1_bitfields { uint8_t JTAG : 1; //!< [0] JTAG Generated Reset uint8_t LOCKUP : 1; //!< [1] Core Lockup uint8_t SW : 1; //!< [2] Software uint8_t MDM_AP : 1; //!< [3] MDM-AP System Reset Request uint8_t EZPT : 1; //!< [4] EzPort Reset uint8_t SACKERR : 1; //!< [5] Stop Mode Acknowledge Error Reset uint8_t RESERVED0 : 2; //!< [7:6] } B; } hw_rcm_srs1_t; #endif /*! * @name Constants and macros for entire RCM_SRS1 register */ //@{ #define HW_RCM_SRS1_ADDR (REGS_RCM_BASE + 0x1U) #ifndef __LANGUAGE_ASM__ #define HW_RCM_SRS1 (*(__I hw_rcm_srs1_t *) HW_RCM_SRS1_ADDR) #define HW_RCM_SRS1_RD() (HW_RCM_SRS1.U) #endif //@} /* * Constants & macros for individual RCM_SRS1 bitfields */ /*! * @name Register RCM_SRS1, field JTAG[0] (RO) * * Indicates a reset has been caused by JTAG selection of certain IR codes: * EZPORT, EXTEST, HIGHZ, and CLAMP. * * Values: * - 0 - Reset not caused by JTAG * - 1 - Reset caused by JTAG */ //@{ #define BP_RCM_SRS1_JTAG (0U) //!< Bit position for RCM_SRS1_JTAG. #define BM_RCM_SRS1_JTAG (0x01U) //!< Bit mask for RCM_SRS1_JTAG. #define BS_RCM_SRS1_JTAG (1U) //!< Bit field size in bits for RCM_SRS1_JTAG. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS1_JTAG field. #define BR_RCM_SRS1_JTAG (BITBAND_ACCESS8(HW_RCM_SRS1_ADDR, BP_RCM_SRS1_JTAG)) #endif //@} /*! * @name Register RCM_SRS1, field LOCKUP[1] (RO) * * Indicates a reset has been caused by the ARM core indication of a LOCKUP * event. * * Values: * - 0 - Reset not caused by core LOCKUP event * - 1 - Reset caused by core LOCKUP event */ //@{ #define BP_RCM_SRS1_LOCKUP (1U) //!< Bit position for RCM_SRS1_LOCKUP. #define BM_RCM_SRS1_LOCKUP (0x02U) //!< Bit mask for RCM_SRS1_LOCKUP. #define BS_RCM_SRS1_LOCKUP (1U) //!< Bit field size in bits for RCM_SRS1_LOCKUP. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS1_LOCKUP field. #define BR_RCM_SRS1_LOCKUP (BITBAND_ACCESS8(HW_RCM_SRS1_ADDR, BP_RCM_SRS1_LOCKUP)) #endif //@} /*! * @name Register RCM_SRS1, field SW[2] (RO) * * Indicates a reset has been caused by software setting of SYSRESETREQ bit in * Application Interrupt and Reset Control Register in the ARM core. * * Values: * - 0 - Reset not caused by software setting of SYSRESETREQ bit * - 1 - Reset caused by software setting of SYSRESETREQ bit */ //@{ #define BP_RCM_SRS1_SW (2U) //!< Bit position for RCM_SRS1_SW. #define BM_RCM_SRS1_SW (0x04U) //!< Bit mask for RCM_SRS1_SW. #define BS_RCM_SRS1_SW (1U) //!< Bit field size in bits for RCM_SRS1_SW. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS1_SW field. #define BR_RCM_SRS1_SW (BITBAND_ACCESS8(HW_RCM_SRS1_ADDR, BP_RCM_SRS1_SW)) #endif //@} /*! * @name Register RCM_SRS1, field MDM_AP[3] (RO) * * Indicates a reset has been caused by the host debugger system setting of the * System Reset Request bit in the MDM-AP Control Register. * * Values: * - 0 - Reset not caused by host debugger system setting of the System Reset * Request bit * - 1 - Reset caused by host debugger system setting of the System Reset * Request bit */ //@{ #define BP_RCM_SRS1_MDM_AP (3U) //!< Bit position for RCM_SRS1_MDM_AP. #define BM_RCM_SRS1_MDM_AP (0x08U) //!< Bit mask for RCM_SRS1_MDM_AP. #define BS_RCM_SRS1_MDM_AP (1U) //!< Bit field size in bits for RCM_SRS1_MDM_AP. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS1_MDM_AP field. #define BR_RCM_SRS1_MDM_AP (BITBAND_ACCESS8(HW_RCM_SRS1_ADDR, BP_RCM_SRS1_MDM_AP)) #endif //@} /*! * @name Register RCM_SRS1, field EZPT[4] (RO) * * Indicates a reset has been caused by EzPort receiving the RESET command while * the device is in EzPort mode. * * Values: * - 0 - Reset not caused by EzPort receiving the RESET command while the device * is in EzPort mode * - 1 - Reset caused by EzPort receiving the RESET command while the device is * in EzPort mode */ //@{ #define BP_RCM_SRS1_EZPT (4U) //!< Bit position for RCM_SRS1_EZPT. #define BM_RCM_SRS1_EZPT (0x10U) //!< Bit mask for RCM_SRS1_EZPT. #define BS_RCM_SRS1_EZPT (1U) //!< Bit field size in bits for RCM_SRS1_EZPT. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS1_EZPT field. #define BR_RCM_SRS1_EZPT (BITBAND_ACCESS8(HW_RCM_SRS1_ADDR, BP_RCM_SRS1_EZPT)) #endif //@} /*! * @name Register RCM_SRS1, field SACKERR[5] (RO) * * Indicates that after an attempt to enter Stop mode, a reset has been caused * by a failure of one or more peripherals to acknowledge within approximately one * second to enter stop mode. * * Values: * - 0 - Reset not caused by peripheral failure to acknowledge attempt to enter * stop mode * - 1 - Reset caused by peripheral failure to acknowledge attempt to enter stop * mode */ //@{ #define BP_RCM_SRS1_SACKERR (5U) //!< Bit position for RCM_SRS1_SACKERR. #define BM_RCM_SRS1_SACKERR (0x20U) //!< Bit mask for RCM_SRS1_SACKERR. #define BS_RCM_SRS1_SACKERR (1U) //!< Bit field size in bits for RCM_SRS1_SACKERR. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_SRS1_SACKERR field. #define BR_RCM_SRS1_SACKERR (BITBAND_ACCESS8(HW_RCM_SRS1_ADDR, BP_RCM_SRS1_SACKERR)) #endif //@} //------------------------------------------------------------------------------------------- // HW_RCM_RPFC - Reset Pin Filter Control register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_RCM_RPFC - Reset Pin Filter Control register (RW) * * Reset value: 0x00U * * The reset values of bits 2-0 are for Chip POR only. They are unaffected by * other reset types. The bus clock filter is reset when disabled or when entering * stop mode. The LPO filter is reset when disabled or when entering any low * leakage stop mode . */ typedef union _hw_rcm_rpfc { uint8_t U; struct _hw_rcm_rpfc_bitfields { uint8_t RSTFLTSRW : 2; //!< [1:0] Reset Pin Filter Select in Run and //! Wait Modes uint8_t RSTFLTSS : 1; //!< [2] Reset Pin Filter Select in Stop Mode uint8_t RESERVED0 : 5; //!< [7:3] } B; } hw_rcm_rpfc_t; #endif /*! * @name Constants and macros for entire RCM_RPFC register */ //@{ #define HW_RCM_RPFC_ADDR (REGS_RCM_BASE + 0x4U) #ifndef __LANGUAGE_ASM__ #define HW_RCM_RPFC (*(__IO hw_rcm_rpfc_t *) HW_RCM_RPFC_ADDR) #define HW_RCM_RPFC_RD() (HW_RCM_RPFC.U) #define HW_RCM_RPFC_WR(v) (HW_RCM_RPFC.U = (v)) #define HW_RCM_RPFC_SET(v) (HW_RCM_RPFC_WR(HW_RCM_RPFC_RD() | (v))) #define HW_RCM_RPFC_CLR(v) (HW_RCM_RPFC_WR(HW_RCM_RPFC_RD() & ~(v))) #define HW_RCM_RPFC_TOG(v) (HW_RCM_RPFC_WR(HW_RCM_RPFC_RD() ^ (v))) #endif //@} /* * Constants & macros for individual RCM_RPFC bitfields */ /*! * @name Register RCM_RPFC, field RSTFLTSRW[1:0] (RW) * * Selects how the reset pin filter is enabled in run and wait modes. * * Values: * - 00 - All filtering disabled * - 01 - Bus clock filter enabled for normal operation * - 10 - LPO clock filter enabled for normal operation * - 11 - Reserved */ //@{ #define BP_RCM_RPFC_RSTFLTSRW (0U) //!< Bit position for RCM_RPFC_RSTFLTSRW. #define BM_RCM_RPFC_RSTFLTSRW (0x03U) //!< Bit mask for RCM_RPFC_RSTFLTSRW. #define BS_RCM_RPFC_RSTFLTSRW (2U) //!< Bit field size in bits for RCM_RPFC_RSTFLTSRW. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_RPFC_RSTFLTSRW field. #define BR_RCM_RPFC_RSTFLTSRW (HW_RCM_RPFC.B.RSTFLTSRW) #endif //! @brief Format value for bitfield RCM_RPFC_RSTFLTSRW. #define BF_RCM_RPFC_RSTFLTSRW(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_RCM_RPFC_RSTFLTSRW), uint8_t) & BM_RCM_RPFC_RSTFLTSRW) #ifndef __LANGUAGE_ASM__ //! @brief Set the RSTFLTSRW field to a new value. #define BW_RCM_RPFC_RSTFLTSRW(v) (HW_RCM_RPFC_WR((HW_RCM_RPFC_RD() & ~BM_RCM_RPFC_RSTFLTSRW) | BF_RCM_RPFC_RSTFLTSRW(v))) #endif //@} /*! * @name Register RCM_RPFC, field RSTFLTSS[2] (RW) * * Selects how the reset pin filter is enabled in Stop and VLPS modes * * Values: * - 0 - All filtering disabled * - 1 - LPO clock filter enabled */ //@{ #define BP_RCM_RPFC_RSTFLTSS (2U) //!< Bit position for RCM_RPFC_RSTFLTSS. #define BM_RCM_RPFC_RSTFLTSS (0x04U) //!< Bit mask for RCM_RPFC_RSTFLTSS. #define BS_RCM_RPFC_RSTFLTSS (1U) //!< Bit field size in bits for RCM_RPFC_RSTFLTSS. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_RPFC_RSTFLTSS field. #define BR_RCM_RPFC_RSTFLTSS (BITBAND_ACCESS8(HW_RCM_RPFC_ADDR, BP_RCM_RPFC_RSTFLTSS)) #endif //! @brief Format value for bitfield RCM_RPFC_RSTFLTSS. #define BF_RCM_RPFC_RSTFLTSS(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_RCM_RPFC_RSTFLTSS), uint8_t) & BM_RCM_RPFC_RSTFLTSS) #ifndef __LANGUAGE_ASM__ //! @brief Set the RSTFLTSS field to a new value. #define BW_RCM_RPFC_RSTFLTSS(v) (BITBAND_ACCESS8(HW_RCM_RPFC_ADDR, BP_RCM_RPFC_RSTFLTSS) = (v)) #endif //@} //------------------------------------------------------------------------------------------- // HW_RCM_RPFW - Reset Pin Filter Width register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_RCM_RPFW - Reset Pin Filter Width register (RW) * * Reset value: 0x00U * * The reset values of the bits in the RSTFLTSEL field are for Chip POR only. * They are unaffected by other reset types. */ typedef union _hw_rcm_rpfw { uint8_t U; struct _hw_rcm_rpfw_bitfields { uint8_t RSTFLTSEL : 5; //!< [4:0] Reset Pin Filter Bus Clock Select uint8_t RESERVED0 : 3; //!< [7:5] } B; } hw_rcm_rpfw_t; #endif /*! * @name Constants and macros for entire RCM_RPFW register */ //@{ #define HW_RCM_RPFW_ADDR (REGS_RCM_BASE + 0x5U) #ifndef __LANGUAGE_ASM__ #define HW_RCM_RPFW (*(__IO hw_rcm_rpfw_t *) HW_RCM_RPFW_ADDR) #define HW_RCM_RPFW_RD() (HW_RCM_RPFW.U) #define HW_RCM_RPFW_WR(v) (HW_RCM_RPFW.U = (v)) #define HW_RCM_RPFW_SET(v) (HW_RCM_RPFW_WR(HW_RCM_RPFW_RD() | (v))) #define HW_RCM_RPFW_CLR(v) (HW_RCM_RPFW_WR(HW_RCM_RPFW_RD() & ~(v))) #define HW_RCM_RPFW_TOG(v) (HW_RCM_RPFW_WR(HW_RCM_RPFW_RD() ^ (v))) #endif //@} /* * Constants & macros for individual RCM_RPFW bitfields */ /*! * @name Register RCM_RPFW, field RSTFLTSEL[4:0] (RW) * * Selects the reset pin bus clock filter width. * * Values: * - 00000 - Bus clock filter count is 1 * - 00001 - Bus clock filter count is 2 * - 00010 - Bus clock filter count is 3 * - 00011 - Bus clock filter count is 4 * - 00100 - Bus clock filter count is 5 * - 00101 - Bus clock filter count is 6 * - 00110 - Bus clock filter count is 7 * - 00111 - Bus clock filter count is 8 * - 01000 - Bus clock filter count is 9 * - 01001 - Bus clock filter count is 10 * - 01010 - Bus clock filter count is 11 * - 01011 - Bus clock filter count is 12 * - 01100 - Bus clock filter count is 13 * - 01101 - Bus clock filter count is 14 * - 01110 - Bus clock filter count is 15 * - 01111 - Bus clock filter count is 16 * - 10000 - Bus clock filter count is 17 * - 10001 - Bus clock filter count is 18 * - 10010 - Bus clock filter count is 19 * - 10011 - Bus clock filter count is 20 * - 10100 - Bus clock filter count is 21 * - 10101 - Bus clock filter count is 22 * - 10110 - Bus clock filter count is 23 * - 10111 - Bus clock filter count is 24 * - 11000 - Bus clock filter count is 25 * - 11001 - Bus clock filter count is 26 * - 11010 - Bus clock filter count is 27 * - 11011 - Bus clock filter count is 28 * - 11100 - Bus clock filter count is 29 * - 11101 - Bus clock filter count is 30 * - 11110 - Bus clock filter count is 31 * - 11111 - Bus clock filter count is 32 */ //@{ #define BP_RCM_RPFW_RSTFLTSEL (0U) //!< Bit position for RCM_RPFW_RSTFLTSEL. #define BM_RCM_RPFW_RSTFLTSEL (0x1FU) //!< Bit mask for RCM_RPFW_RSTFLTSEL. #define BS_RCM_RPFW_RSTFLTSEL (5U) //!< Bit field size in bits for RCM_RPFW_RSTFLTSEL. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_RPFW_RSTFLTSEL field. #define BR_RCM_RPFW_RSTFLTSEL (HW_RCM_RPFW.B.RSTFLTSEL) #endif //! @brief Format value for bitfield RCM_RPFW_RSTFLTSEL. #define BF_RCM_RPFW_RSTFLTSEL(v) (__REG_VALUE_TYPE((__REG_VALUE_TYPE((v), uint8_t) << BP_RCM_RPFW_RSTFLTSEL), uint8_t) & BM_RCM_RPFW_RSTFLTSEL) #ifndef __LANGUAGE_ASM__ //! @brief Set the RSTFLTSEL field to a new value. #define BW_RCM_RPFW_RSTFLTSEL(v) (HW_RCM_RPFW_WR((HW_RCM_RPFW_RD() & ~BM_RCM_RPFW_RSTFLTSEL) | BF_RCM_RPFW_RSTFLTSEL(v))) #endif //@} //------------------------------------------------------------------------------------------- // HW_RCM_MR - Mode Register //------------------------------------------------------------------------------------------- #ifndef __LANGUAGE_ASM__ /*! * @brief HW_RCM_MR - Mode Register (RO) * * Reset value: 0x00U * * This register includes read-only status flags to indicate the state of the * mode pins during the last Chip Reset. */ typedef union _hw_rcm_mr { uint8_t U; struct _hw_rcm_mr_bitfields { uint8_t RESERVED0 : 1; //!< [0] uint8_t EZP_MS : 1; //!< [1] EZP_MS_B pin state uint8_t RESERVED1 : 6; //!< [7:2] } B; } hw_rcm_mr_t; #endif /*! * @name Constants and macros for entire RCM_MR register */ //@{ #define HW_RCM_MR_ADDR (REGS_RCM_BASE + 0x7U) #ifndef __LANGUAGE_ASM__ #define HW_RCM_MR (*(__I hw_rcm_mr_t *) HW_RCM_MR_ADDR) #define HW_RCM_MR_RD() (HW_RCM_MR.U) #endif //@} /* * Constants & macros for individual RCM_MR bitfields */ /*! * @name Register RCM_MR, field EZP_MS[1] (RO) * * Reflects the state of the EZP_MS pin during the last Chip Reset * * Values: * - 0 - Pin deasserted (logic 1) * - 1 - Pin asserted (logic 0) */ //@{ #define BP_RCM_MR_EZP_MS (1U) //!< Bit position for RCM_MR_EZP_MS. #define BM_RCM_MR_EZP_MS (0x02U) //!< Bit mask for RCM_MR_EZP_MS. #define BS_RCM_MR_EZP_MS (1U) //!< Bit field size in bits for RCM_MR_EZP_MS. #ifndef __LANGUAGE_ASM__ //! @brief Read current value of the RCM_MR_EZP_MS field. #define BR_RCM_MR_EZP_MS (BITBAND_ACCESS8(HW_RCM_MR_ADDR, BP_RCM_MR_EZP_MS)) #endif //@} //------------------------------------------------------------------------------------------- // hw_rcm_t - module struct //------------------------------------------------------------------------------------------- /*! * @brief All RCM module registers. */ #ifndef __LANGUAGE_ASM__ #pragma pack(1) typedef struct _hw_rcm { __I hw_rcm_srs0_t SRS0; //!< [0x0] System Reset Status Register 0 __I hw_rcm_srs1_t SRS1; //!< [0x1] System Reset Status Register 1 uint8_t _reserved0[2]; __IO hw_rcm_rpfc_t RPFC; //!< [0x4] Reset Pin Filter Control register __IO hw_rcm_rpfw_t RPFW; //!< [0x5] Reset Pin Filter Width register uint8_t _reserved1[1]; __I hw_rcm_mr_t MR; //!< [0x7] Mode Register } hw_rcm_t; #pragma pack() //! @brief Macro to access all RCM registers. //! @return Reference (not a pointer) to the registers struct. To get a pointer to the struct, //! use the '&' operator, like <code>&HW_RCM</code>. #define HW_RCM (*(hw_rcm_t *) REGS_RCM_BASE) #endif #endif // __HW_RCM_REGISTERS_H__ // v22/130726/0.9 // EOF