/** * \file hw_ecap.h * * \brief ECAP register definitions */ /* * Copyright (C) 2010 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_ECAP_H_ #define _HW_ECAP_H_ #ifdef __cplusplus extern "C" { #endif #define ECAP_TSCTR (0x0) #define ECAP_CTRPHS (0x4) #define ECAP_CAP1 (0x8) #define ECAP_CAP2 (0xC) #define ECAP_CAP3 (0x10) #define ECAP_CAP4 (0x14) #define ECAP_ECCTL1 (0x28) #define ECAP_ECCTL2 (0x2A) #define ECAP_ECEINT (0x2C) #define ECAP_ECFLG (0x2E) #define ECAP_ECCLR (0x30) #define ECAP_ECFRC (0x32) #define ECAP_REVID (0x5C) /**************************************************************************\ * Field Definition Macros \**************************************************************************/ /* TSCTR */ #define ECAP_TSCTR_TSCTR (0xFFFFFFFFu) #define ECAP_TSCTR_TSCTR_SHIFT (0x00000000u) /* CTRPHS */ #define ECAP_CTRPHS_CTRPHS (0xFFFFFFFFu) #define ECAP_CTRPHS_CTRPHS_SHIFT (0x00000000u) /* CAP1 */ #define ECAP_CAP1_CAP1 (0xFFFFFFFFu) #define ECAP_CAP1_CAP1_SHIFT (0x00000000u) /* CAP2 */ #define ECAP_CAP2_CAP2 (0xFFFFFFFFu) #define ECAP_CAP2_CAP2_SHIFT (0x00000000u) /* CAP3 */ #define ECAP_CAP3_CAP3 (0xFFFFFFFFu) #define ECAP_CAP3_CAP3_SHIFT (0x00000000u) /* CAP4 */ #define ECAP_CAP4_CAP4 (0xFFFFFFFFu) #define ECAP_CAP4_CAP4_SHIFT (0x00000000u) /* ECCTL1 */ #define ECAP_ECCTL1_FREE_SOFT (0xC000u) #define ECAP_ECCTL1_FREE_SOFT_SHIFT (0x000Eu) #define ECAP_ECCTL1_FREE_SOFT_STOP (0x0000u) #define ECAP_ECCTL1_FREE_SOFT_RUNUNTIL0 (0x0001u) #define ECAP_ECCTL1_PRESCALE (0x3E00u) #define ECAP_ECCTL1_PRESCALE_SHIFT (0x0009u) #define ECAP_ECCTL1_CAPLDEN (0x0100u) #define ECAP_ECCTL1_CAPLDEN_SHIFT (0x0008u) #define ECAP_ECCTL1_CTRRST4 (0x0080u) #define ECAP_ECCTL1_CTRRST4_SHIFT (0x0007u) #define ECAP_ECCTL1_CTRRST4_NORESET (0x0000u) #define ECAP_ECCTL1_CTRRST4_RESET (0x0001u) #define ECAP_ECCTL1_CAP4POL (0x0040u) #define ECAP_ECCTL1_CAP4POL_SHIFT (0x0006u) #define ECAP_ECCTL1_CTRRST3 (0x0020u) #define ECAP_ECCTL1_CTRRST3_SHIFT (0x0005u) #define ECAP_ECCTL1_CAP3POL (0x0010u) #define ECAP_ECCTL1_CAP3POL_SHIFT (0x0004u) #define ECAP_ECCTL1_CTRRST2 (0x0008u) #define ECAP_ECCTL1_CTRRST2_SHIFT (0x0003u) #define ECAP_ECCTL1_CAP2POL (0x0004u) #define ECAP_ECCTL1_CAP2POL_SHIFT (0x0002u) #define ECAP_ECCTL1_CTRRST1 (0x0002u) #define ECAP_ECCTL1_CTRRST1_SHIFT (0x0001u) #define ECAP_ECCTL1_CAP1POL (0x0001u) #define ECAP_ECCTL1_CAP1POL_SHIFT (0x0000u) /* ECCTL2 */ #define ECAP_ECCTL2_APWMPOL (0x0400u) #define ECAP_ECCTL2_APWMPOL_SHIFT (0x000Au) #define ECAP_ECCTL2_CAP_APWM (0x0200u) #define ECAP_ECCTL2_CAP_APWM_SHIFT (0x0009u) #define ECAP_ECCTL2_SWSYNC (0x0100u) #define ECAP_ECCTL2_SWSYNC_SHIFT (0x0008u) #define ECAP_ECCTL2_SYNCO_SEL (0x00C0u) #define ECAP_ECCTL2_SYNCO_SEL_SHIFT (0x0006u) #define ECAP_ECCTL2_SYNCI_EN (0x0020u) #define ECAP_ECCTL2_SYNCI_EN_SHIFT (0x0005u) #define ECAP_ECCTL2_TSCTRSTOP (0x0010u) #define ECAP_ECCTL2_TSCTRSTOP_SHIFT (0x0004u) #define ECAP_ECCTL2_RE_ARM (0x0008u) #define ECAP_ECCTL2_RE_ARM_SHIFT (0x0003u) #define ECAP_ECCTL2_STOP_WRAP (0x0006u) #define ECAP_ECCTL2_STOP_WRAP_SHIFT (0x0001u) #define ECAP_ECCTL2_STOP_WRAP_CAP1 (0x0000u) #define ECAP_ECCTL2_STOP_WRAP_CAP2 (0x0001u) #define ECAP_ECCTL2_STOP_WRAP_CAP3 (0x0002u) #define ECAP_ECCTL2_STOP_WRAP_CAP4 (0x0003u) #define ECAP_ECCTL2_CONT_ONESHT (0x0001u) #define ECAP_ECCTL2_CONT_ONESHT_SHIFT (0x0000u) /* ECEINT */ #define ECAP_ECEINT_CTR_CMP (0x0080u) #define ECAP_ECEINT_CTR_CMP_SHIFT (0x0007u) #define ECAP_ECEINT_CTR_PRD (0x0040u) #define ECAP_ECEINT_CTR_PRD_SHIFT (0x0006u) #define ECAP_ECEINT_CTROVF (0x0020u) #define ECAP_ECEINT_CTROVF_SHIFT (0x0005u) #define ECAP_ECEINT_CEVT4 (0x0010u) #define ECAP_ECEINT_CEVT4_SHIFT (0x0004u) #define ECAP_ECEINT_CEVT3 (0x0008u) #define ECAP_ECEINT_CEVT3_SHIFT (0x0003u) #define ECAP_ECEINT_CEVT2 (0x0004u) #define ECAP_ECEINT_CEVT2_SHIFT (0x0002u) #define ECAP_ECEINT_CEVT1 (0x0002u) #define ECAP_ECEINT_CEVT1_SHIFT (0x0001u) /* ECFLG */ #define ECAP_ECFLG_CTR_CMP (0x0080u) #define ECAP_ECFLG_CTR_CMP_SHIFT (0x0007u) #define ECAP_ECFLG_CTR_PRD (0x0040u) #define ECAP_ECFLG_CTR_PRD_SHIFT (0x0006u) #define ECAP_ECFLG_CTROVF (0x0020u) #define ECAP_ECFLG_CTROVF_SHIFT (0x0005u) #define ECAP_ECFLG_CEVT4 (0x0010u) #define ECAP_ECFLG_CEVT4_SHIFT (0x0004u) #define ECAP_ECFLG_CEVT3 (0x0008u) #define ECAP_ECFLG_CEVT3_SHIFT (0x0003u) #define ECAP_ECFLG_CEVT2 (0x0004u) #define ECAP_ECFLG_CEVT2_SHIFT (0x0002u) #define ECAP_ECFLG_CEVT1 (0x0002u) #define ECAP_ECFLG_CEVT1_SHIFT (0x0001u) #define ECAP_ECFLG_INT (0x0001u) #define ECAP_ECFLG_INT_SHIFT (0x0000u) /* ECCLR */ #define ECAP_ECCLR_CTR_CMP (0x0080u) #define ECAP_ECCLR_CTR_CMP_SHIFT (0x0007u) #define ECAP_ECCLR_CTR_PRD (0x0040u) #define ECAP_ECCLR_CTR_PRD_SHIFT (0x0006u) #define ECAP_ECCLR_CTROVF (0x0020u) #define ECAP_ECCLR_CTROVF_SHIFT (0x0005u) #define ECAP_ECCLR_CEVT4 (0x0010u) #define ECAP_ECCLR_CEVT4_SHIFT (0x0004u) #define ECAP_ECCLR_CEVT3 (0x0008u) #define ECAP_ECCLR_CEVT3_SHIFT (0x0003u) #define ECAP_ECCLR_CEVT2 (0x0004u) #define ECAP_ECCLR_CEVT2_SHIFT (0x0002u) #define ECAP_ECCLR_CEVT1 (0x0002u) #define ECAP_ECCLR_CEVT1_SHIFT (0x0001u) #define ECAP_ECCLR_INT (0x0001u) #define ECAP_ECCLR_INT_SHIFT (0x0000u) /* ECFRC */ #define ECAP_ECFRC_CTR_CMP (0x0080u) #define ECAP_ECFRC_CTR_CMP_SHIFT (0x0007u) #define ECAP_ECFRC_CTR_PRD (0x0040u) #define ECAP_ECFRC_CTR_PRD_SHIFT (0x0006u) #define ECAP_ECFRC_CTROVF (0x0020u) #define ECAP_ECFRC_CTROVF_SHIFT (0x0005u) #define ECAP_ECFRC_CEVT4 (0x0010u) #define ECAP_ECFRC_CEVT4_SHIFT (0x0004u) #define ECAP_ECFRC_CEVT3 (0x0008u) #define ECAP_ECFRC_CEVT3_SHIFT (0x0003u) #define ECAP_ECFRC_CEVT2 (0x0004u) #define ECAP_ECFRC_CEVT2_SHIFT (0x0002u) #define ECAP_ECFRC_CEVT1 (0x0002u) #define ECAP_ECFRC_CEVT1_SHIFT (0x0001u) /* REVID */ #define ECAP_REVID_REV (0xFFFFFFFFu) #define ECAP_REVID_REV_SHIFT (0x00000000u) #ifdef __cplusplus } #endif #endif