//########################################################################### // // FILE: hw_sysctl.h // // TITLE: Definitions for the SYSCTL registers. // //########################################################################### // $Copyright: // Copyright (C) 2022 Texas Instruments Incorporated - http://www.ti.com // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // // Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // // 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. // // Neither the name of Texas Instruments Incorporated 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 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // $ //########################################################################### #ifndef HW_SYSCTL_H #define HW_SYSCTL_H //************************************************************************************************* // // The following are defines for the SYSCTL register offsets // //************************************************************************************************* #define SYSCTL_O_CMPCLKCR0 0x0U // CM Peripheral clock gating register 0. #define SYSCTL_O_CMPCLKCR1 0x4U // CM Peripheral clock gating register 1. #define SYSCTL_O_CMPCLKCR2 0x8U // CM Peripheral clock gating register 2. #define SYSCTL_O_CMSOFTPRESET0 0x20U // CM Software Peripheral Reset register 0 #define SYSCTL_O_CMSOFTPRESET1 0x24U // CM Software Peripheral Reset register 1 #define SYSCTL_O_CMSOFTPRESET2 0x28U // CM Software Peripheral Reset register 2 #define SYSCTL_O_CMCLKSTOPREQ0 0x40U // Peripheral Clock Stop Request Register 0 #define SYSCTL_O_CMCLKSTOPREQ1 0x44U // Peripheral Clock Stop Request Register 1 #define SYSCTL_O_CMCLKSTOPREQ2 0x48U // Peripheral Clock Stop Request Register 2 #define SYSCTL_O_CMCLKSTOPACK1 0x64U // Peripheral Clock Stop Ackonwledge Register 1 #define SYSCTL_O_MCANWAKESTATUS 0xE0U // MCAN Wake Status Register #define SYSCTL_O_MCANWAKESTATUSCLR 0xE4U // MCAN Wake Status Clear Register #define SYSCTL_O_PALLOCATESTS 0x1F4U // Status of PALLOCATE register. #define SYSCTL_O_CMRESCCLR 0x1F8U // CM Reset Cause Status Clear Register #define SYSCTL_O_CMRESC 0x1FCU // CM Reset Cause Status Register #define SYSCTL_O_CMSYSCTLLOCK 0x200U // Locks the configuration registers of CM System // control //************************************************************************************************* // // The following are defines for the bit fields in the CMPCLKCR0 register // //************************************************************************************************* #define SYSCTL_CMPCLKCR0_UART0 0x1U // UART0 Clock gating Bit #define SYSCTL_CMPCLKCR0_SSI0 0x10U // SSI0 Clock gating Bit #define SYSCTL_CMPCLKCR0_I2C0 0x100U // I2C0 Clock gating Bit #define SYSCTL_CMPCLKCR0_USB 0x1000U // USB Clock gating Bit #define SYSCTL_CMPCLKCR0_KEY_S 16U #define SYSCTL_CMPCLKCR0_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMPCLKCR1 register // //************************************************************************************************* #define SYSCTL_CMPCLKCR1_ETHERNET 0x1U // ETHERNET Clock gating Bit #define SYSCTL_CMPCLKCR1_ETHERCAT 0x4U // ETHERCAT Clock gating Bit #define SYSCTL_CMPCLKCR1_CAN_A 0x10U // CAN_A Clock gating Bit #define SYSCTL_CMPCLKCR1_CAN_B 0x20U // CAN_B Clock gating Bit #define SYSCTL_CMPCLKCR1_MCAN_A 0x100U // MCAN_A Clock gating Bit #define SYSCTL_CMPCLKCR1_KEY_S 16U #define SYSCTL_CMPCLKCR1_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMPCLKCR2 register // //************************************************************************************************* #define SYSCTL_CMPCLKCR2_CPUTIMER0 0x1U // CPUTIMER0 Clock gating Bit #define SYSCTL_CMPCLKCR2_CPUTIMER1 0x2U // CPUTIMER1 Clock gating Bit #define SYSCTL_CMPCLKCR2_CPUTIMER2 0x4U // CPUTIMER2 Clock gating Bit #define SYSCTL_CMPCLKCR2_UDMA 0x10U // UDMA Clock gating Bit #define SYSCTL_CMPCLKCR2_AESIP 0x40U // AESIP Clock gating Bit #define SYSCTL_CMPCLKCR2_GCRC 0x100U // GCRC Clock gating Bit #define SYSCTL_CMPCLKCR2_KEY_S 16U #define SYSCTL_CMPCLKCR2_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMSOFTPRESET0 register // //************************************************************************************************* #define SYSCTL_CMSOFTPRESET0_UART0 0x1U // UART0 Soft reset bit #define SYSCTL_CMSOFTPRESET0_SSI0 0x10U // SSI0 Soft reset bit #define SYSCTL_CMSOFTPRESET0_I2C0 0x100U // I2C0 Soft reset bit #define SYSCTL_CMSOFTPRESET0_USB 0x1000U // USB Soft reset bit #define SYSCTL_CMSOFTPRESET0_KEY_S 16U #define SYSCTL_CMSOFTPRESET0_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMSOFTPRESET1 register // //************************************************************************************************* #define SYSCTL_CMSOFTPRESET1_ETHERNET 0x1U // ETHERNET Soft reset bit #define SYSCTL_CMSOFTPRESET1_ETHERCAT 0x4U // ETHERCAT Soft reset bit #define SYSCTL_CMSOFTPRESET1_CAN_A 0x10U // CAN_A Soft reset bit #define SYSCTL_CMSOFTPRESET1_CAN_B 0x20U // CAN_B Soft reset bit #define SYSCTL_CMSOFTPRESET1_MCAN_A 0x100U // MCAN_A Soft reset bit #define SYSCTL_CMSOFTPRESET1_KEY_S 16U #define SYSCTL_CMSOFTPRESET1_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMSOFTPRESET2 register // //************************************************************************************************* #define SYSCTL_CMSOFTPRESET2_AESIP 0x40U // AESIP Soft reset bit #define SYSCTL_CMSOFTPRESET2_GCRC 0x100U // GCRC Soft reset bit #define SYSCTL_CMSOFTPRESET2_KEY_S 16U #define SYSCTL_CMSOFTPRESET2_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMCLKSTOPREQ0 register // //************************************************************************************************* #define SYSCTL_CMCLKSTOPREQ0_KEY_S 16U #define SYSCTL_CMCLKSTOPREQ0_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMCLKSTOPREQ1 register // //************************************************************************************************* #define SYSCTL_CMCLKSTOPREQ1_MCAN_A 0x100U // MCAN_A Clock Stop Request Bit #define SYSCTL_CMCLKSTOPREQ1_KEY_S 16U #define SYSCTL_CMCLKSTOPREQ1_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMCLKSTOPREQ2 register // //************************************************************************************************* #define SYSCTL_CMCLKSTOPREQ2_KEY_S 16U #define SYSCTL_CMCLKSTOPREQ2_KEY_M 0xFFFF0000U // Key field //************************************************************************************************* // // The following are defines for the bit fields in the CMCLKSTOPACK1 register // //************************************************************************************************* #define SYSCTL_CMCLKSTOPACK1_MCAN_A 0x100U // MCAN_A Clock Stop Ack Bit //************************************************************************************************* // // The following are defines for the bit fields in the MCANWAKESTATUS register // //************************************************************************************************* #define SYSCTL_MCANWAKESTATUS_WAKE 0x1U // MCAN Wake Status //************************************************************************************************* // // The following are defines for the bit fields in the MCANWAKESTATUSCLR register // //************************************************************************************************* #define SYSCTL_MCANWAKESTATUSCLR_WAKE 0x1U // Cear bit for MCANWAKESTATUS.WAKE bit //************************************************************************************************* // // The following are defines for the bit fields in the PALLOCATESTS register // //************************************************************************************************* #define SYSCTL_PALLOCATESTS_USB 0x1U // Status of PALLOCATE.USB bit #define SYSCTL_PALLOCATESTS_ETHERCAT 0x2U // Status of PALLOCATE.ETHERCAT bit #define SYSCTL_PALLOCATESTS_CAN_A 0x4U // Status of PALLOCATE.CAN_A bit #define SYSCTL_PALLOCATESTS_CAN_B 0x8U // Status of PALLOCATE.CAN_B bit #define SYSCTL_PALLOCATESTS_MCAN_A 0x10U // Status of PALLOCATE.MCAN_A bit //************************************************************************************************* // // The following are defines for the bit fields in the CMRESCCLR register // //************************************************************************************************* #define SYSCTL_CMRESCCLR_PORESETN 0x1U // PORESETn status flag clear #define SYSCTL_CMRESCCLR_XRSN 0x2U // XRSn status flag clear #define SYSCTL_CMRESCCLR_CPU1WDRSN 0x4U // CPU1WDRSn status flag clear #define SYSCTL_CMRESCCLR_CPU1NMIWDRSN 0x8U // CPU1NMIWDRSn status flag clear #define SYSCTL_CMRESCCLR_CPU1SYSRSN 0x10U // CPU1SYSRSN status flag clear #define SYSCTL_CMRESCCLR_CPU1SCCRESETN 0x20U // CPU1SCCRESETn status flag clear #define SYSCTL_CMRESCCLR_ECAT_RESET_OUT 0x40U // ECAT_RESET_OUT status flag clear #define SYSCTL_CMRESCCLR_CPU1SIMRESET_CPURSN 0x80U // CPU1SIMRESET_CPURSn status flag clear #define SYSCTL_CMRESCCLR_CMRSTCTLRESETREQ 0x100U // CMRSTCTLRESETREQ status flag clear #define SYSCTL_CMRESCCLR_CPU1_SIMRESET_XRSN 0x200U // CPU1_SIMRESET_XRSn status flag clear #define SYSCTL_CMRESCCLR_CMVECTRESETN 0x10000U // CMVECTRESETn status flag clear #define SYSCTL_CMRESCCLR_CMSYSRESETREQ 0x20000U // CMSYSRESETREQ status flag clear #define SYSCTL_CMRESCCLR_CMNMIWDRSTN 0x40000U // CMNMIWDRSTn status flag clear #define SYSCTL_CMRESCCLR_CMEOLRESETN 0x80000U // CMEOLRESETn status flag clear //************************************************************************************************* // // The following are defines for the bit fields in the CMRESC register // //************************************************************************************************* #define SYSCTL_CMRESC_PORESETN 0x1U // PORESETn caused the reset of CM #define SYSCTL_CMRESC_XRSN 0x2U // XRSn caused the reset of CM #define SYSCTL_CMRESC_CPU1_WDRSN 0x4U // CPU1_WDRSn caused the reset of CM #define SYSCTL_CMRESC_CPU1_NMIWDRSN 0x8U // CPU1_NMIWDRSn caused the reset of CM #define SYSCTL_CMRESC_CPU1_SYSRSN 0x10U // CPU1_SYSRSN caused the reset of CM #define SYSCTL_CMRESC_CPU1_SCCRESETN 0x20U // CPU1_SCCRESETn caused the reset of CM #define SYSCTL_CMRESC_ECAT_RESET_OUT 0x40U // ECAT_RESET_OUT caused the reset of CM #define SYSCTL_CMRESC_CPU1_SIMRESET_CPURSN 0x80U // CPU1_SIMRESET_CPURSn caused the reset of // CM #define SYSCTL_CMRESC_CMRSTCTL_RESETREQ 0x100U // CMRSTCTL_RESETREQ caused the reset of CM #define SYSCTL_CMRESC_CPU1_SIMRESET_XRSN 0x200U // CPU1_SIMRESET_XRSn caused the reset of // CM #define SYSCTL_CMRESC_CMVECTRESETN 0x10000U // CMVECTRESETn caused the reset of CM #define SYSCTL_CMRESC_CMSYSRESETREQ 0x20000U // CMSYSRESETREQ caused the reset of CM #define SYSCTL_CMRESC_CMNMIWDRSTN 0x40000U // CMNMIWDRSTn caused the reset of CM #define SYSCTL_CMRESC_CMEOLRESETN 0x80000U // CMEOLRESETn caused the reset of CM //************************************************************************************************* // // The following are defines for the bit fields in the CMSYSCTLLOCK register // //************************************************************************************************* #define SYSCTL_CMSYSCTLLOCK_LOCK 0x1U // Locks the configuration registers of CM System Control #endif