| /** | |
| * \file | |
| * | |
| * Copyright (c) 2012 Atmel Corporation. All rights reserved. | |
| * | |
| * \asf_license_start | |
| * | |
| * \page License | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions are met: | |
| * | |
| * 1. Redistributions of source code must retain the above copyright notice, | |
| * this list of conditions and the following disclaimer. | |
| * | |
| * 2. 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. | |
| * | |
| * 3. The name of Atmel may not be used to endorse or promote products derived | |
| * from this software without specific prior written permission. | |
| * | |
| * 4. This software may only be redistributed and used in connection with an | |
| * Atmel microcontroller product. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED | |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE | |
| * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL 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. | |
| * | |
| * \asf_license_stop | |
| * | |
| */ | |
| #ifndef _SAM3S8_SSC_COMPONENT_ | |
| #define _SAM3S8_SSC_COMPONENT_ | |
| /* ============================================================================= */ | |
| /** SOFTWARE API DEFINITION FOR Synchronous Serial Controller */ | |
| /* ============================================================================= */ | |
| /** \addtogroup SAM3S8_SSC Synchronous Serial Controller */ | |
| /*@{*/ | |
| #if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) | |
| /** \brief Ssc hardware registers */ | |
| typedef struct { | |
| WoReg SSC_CR; /**< \brief (Ssc Offset: 0x0) Control Register */ | |
| RwReg SSC_CMR; /**< \brief (Ssc Offset: 0x4) Clock Mode Register */ | |
| RoReg Reserved1[2]; | |
| RwReg SSC_RCMR; /**< \brief (Ssc Offset: 0x10) Receive Clock Mode Register */ | |
| RwReg SSC_RFMR; /**< \brief (Ssc Offset: 0x14) Receive Frame Mode Register */ | |
| RwReg SSC_TCMR; /**< \brief (Ssc Offset: 0x18) Transmit Clock Mode Register */ | |
| RwReg SSC_TFMR; /**< \brief (Ssc Offset: 0x1C) Transmit Frame Mode Register */ | |
| RoReg SSC_RHR; /**< \brief (Ssc Offset: 0x20) Receive Holding Register */ | |
| WoReg SSC_THR; /**< \brief (Ssc Offset: 0x24) Transmit Holding Register */ | |
| RoReg Reserved2[2]; | |
| RoReg SSC_RSHR; /**< \brief (Ssc Offset: 0x30) Receive Sync. Holding Register */ | |
| RwReg SSC_TSHR; /**< \brief (Ssc Offset: 0x34) Transmit Sync. Holding Register */ | |
| RwReg SSC_RC0R; /**< \brief (Ssc Offset: 0x38) Receive Compare 0 Register */ | |
| RwReg SSC_RC1R; /**< \brief (Ssc Offset: 0x3C) Receive Compare 1 Register */ | |
| RoReg SSC_SR; /**< \brief (Ssc Offset: 0x40) Status Register */ | |
| WoReg SSC_IER; /**< \brief (Ssc Offset: 0x44) Interrupt Enable Register */ | |
| WoReg SSC_IDR; /**< \brief (Ssc Offset: 0x48) Interrupt Disable Register */ | |
| RoReg SSC_IMR; /**< \brief (Ssc Offset: 0x4C) Interrupt Mask Register */ | |
| RoReg Reserved3[37]; | |
| RwReg SSC_WPMR; /**< \brief (Ssc Offset: 0xE4) Write Protect Mode Register */ | |
| RoReg SSC_WPSR; /**< \brief (Ssc Offset: 0xE8) Write Protect Status Register */ | |
| RoReg Reserved4[5]; | |
| RwReg SSC_RPR; /**< \brief (Ssc Offset: 0x100) Receive Pointer Register */ | |
| RwReg SSC_RCR; /**< \brief (Ssc Offset: 0x104) Receive Counter Register */ | |
| RwReg SSC_TPR; /**< \brief (Ssc Offset: 0x108) Transmit Pointer Register */ | |
| RwReg SSC_TCR; /**< \brief (Ssc Offset: 0x10C) Transmit Counter Register */ | |
| RwReg SSC_RNPR; /**< \brief (Ssc Offset: 0x110) Receive Next Pointer Register */ | |
| RwReg SSC_RNCR; /**< \brief (Ssc Offset: 0x114) Receive Next Counter Register */ | |
| RwReg SSC_TNPR; /**< \brief (Ssc Offset: 0x118) Transmit Next Pointer Register */ | |
| RwReg SSC_TNCR; /**< \brief (Ssc Offset: 0x11C) Transmit Next Counter Register */ | |
| WoReg SSC_PTCR; /**< \brief (Ssc Offset: 0x120) Transfer Control Register */ | |
| RoReg SSC_PTSR; /**< \brief (Ssc Offset: 0x124) Transfer Status Register */ | |
| } Ssc; | |
| #endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */ | |
| /* -------- SSC_CR : (SSC Offset: 0x0) Control Register -------- */ | |
| #define SSC_CR_RXEN (0x1u << 0) /**< \brief (SSC_CR) Receive Enable */ | |
| #define SSC_CR_RXDIS (0x1u << 1) /**< \brief (SSC_CR) Receive Disable */ | |
| #define SSC_CR_TXEN (0x1u << 8) /**< \brief (SSC_CR) Transmit Enable */ | |
| #define SSC_CR_TXDIS (0x1u << 9) /**< \brief (SSC_CR) Transmit Disable */ | |
| #define SSC_CR_SWRST (0x1u << 15) /**< \brief (SSC_CR) Software Reset */ | |
| /* -------- SSC_CMR : (SSC Offset: 0x4) Clock Mode Register -------- */ | |
| #define SSC_CMR_DIV_Pos 0 | |
| #define SSC_CMR_DIV_Msk (0xfffu << SSC_CMR_DIV_Pos) /**< \brief (SSC_CMR) Clock Divider */ | |
| #define SSC_CMR_DIV(value) ((SSC_CMR_DIV_Msk & ((value) << SSC_CMR_DIV_Pos))) | |
| /* -------- SSC_RCMR : (SSC Offset: 0x10) Receive Clock Mode Register -------- */ | |
| #define SSC_RCMR_CKS_Pos 0 | |
| #define SSC_RCMR_CKS_Msk (0x3u << SSC_RCMR_CKS_Pos) /**< \brief (SSC_RCMR) Receive Clock Selection */ | |
| #define SSC_RCMR_CKS_MCK (0x0u << 0) /**< \brief (SSC_RCMR) Divided Clock */ | |
| #define SSC_RCMR_CKS_TK (0x1u << 0) /**< \brief (SSC_RCMR) TK Clock signal */ | |
| #define SSC_RCMR_CKS_RK (0x2u << 0) /**< \brief (SSC_RCMR) RK pin */ | |
| #define SSC_RCMR_CKO_Pos 2 | |
| #define SSC_RCMR_CKO_Msk (0x7u << SSC_RCMR_CKO_Pos) /**< \brief (SSC_RCMR) Receive Clock Output Mode Selection */ | |
| #define SSC_RCMR_CKO_NONE (0x0u << 2) /**< \brief (SSC_RCMR) None */ | |
| #define SSC_RCMR_CKO_CONTINUOUS (0x1u << 2) /**< \brief (SSC_RCMR) Continuous Receive Clock */ | |
| #define SSC_RCMR_CKO_TRANSFER (0x2u << 2) /**< \brief (SSC_RCMR) Receive Clock only during data transfers */ | |
| #define SSC_RCMR_CKI (0x1u << 5) /**< \brief (SSC_RCMR) Receive Clock Inversion */ | |
| #define SSC_RCMR_CKG_Pos 6 | |
| #define SSC_RCMR_CKG_Msk (0x3u << SSC_RCMR_CKG_Pos) /**< \brief (SSC_RCMR) Receive Clock Gating Selection */ | |
| #define SSC_RCMR_CKG_NONE (0x0u << 6) /**< \brief (SSC_RCMR) None */ | |
| #define SSC_RCMR_CKG_CONTINUOUS (0x1u << 6) /**< \brief (SSC_RCMR) Continuous Receive Clock */ | |
| #define SSC_RCMR_CKG_TRANSFER (0x2u << 6) /**< \brief (SSC_RCMR) Receive Clock only during data transfers */ | |
| #define SSC_RCMR_START_Pos 8 | |
| #define SSC_RCMR_START_Msk (0xfu << SSC_RCMR_START_Pos) /**< \brief (SSC_RCMR) Receive Start Selection */ | |
| #define SSC_RCMR_START_CONTINUOUS (0x0u << 8) /**< \brief (SSC_RCMR) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. */ | |
| #define SSC_RCMR_START_TRANSMIT (0x1u << 8) /**< \brief (SSC_RCMR) Transmit start */ | |
| #define SSC_RCMR_START_RF_LOW (0x2u << 8) /**< \brief (SSC_RCMR) Detection of a low level on RF signal */ | |
| #define SSC_RCMR_START_RF_HIGH (0x3u << 8) /**< \brief (SSC_RCMR) Detection of a high level on RF signal */ | |
| #define SSC_RCMR_START_RF_FALLING (0x4u << 8) /**< \brief (SSC_RCMR) Detection of a falling edge on RF signal */ | |
| #define SSC_RCMR_START_RF_RISING (0x5u << 8) /**< \brief (SSC_RCMR) Detection of a rising edge on RF signal */ | |
| #define SSC_RCMR_START_RF_LEVEL (0x6u << 8) /**< \brief (SSC_RCMR) Detection of any level change on RF signal */ | |
| #define SSC_RCMR_START_RF_EDGE (0x7u << 8) /**< \brief (SSC_RCMR) Detection of any edge on RF signal */ | |
| #define SSC_RCMR_START_CMP_0 (0x8u << 8) /**< \brief (SSC_RCMR) Compare 0 */ | |
| #define SSC_RCMR_STOP (0x1u << 12) /**< \brief (SSC_RCMR) Receive Stop Selection */ | |
| #define SSC_RCMR_STTDLY_Pos 16 | |
| #define SSC_RCMR_STTDLY_Msk (0xffu << SSC_RCMR_STTDLY_Pos) /**< \brief (SSC_RCMR) Receive Start Delay */ | |
| #define SSC_RCMR_STTDLY(value) ((SSC_RCMR_STTDLY_Msk & ((value) << SSC_RCMR_STTDLY_Pos))) | |
| #define SSC_RCMR_PERIOD_Pos 24 | |
| #define SSC_RCMR_PERIOD_Msk (0xffu << SSC_RCMR_PERIOD_Pos) /**< \brief (SSC_RCMR) Receive Period Divider Selection */ | |
| #define SSC_RCMR_PERIOD(value) ((SSC_RCMR_PERIOD_Msk & ((value) << SSC_RCMR_PERIOD_Pos))) | |
| /* -------- SSC_RFMR : (SSC Offset: 0x14) Receive Frame Mode Register -------- */ | |
| #define SSC_RFMR_DATLEN_Pos 0 | |
| #define SSC_RFMR_DATLEN_Msk (0x1fu << SSC_RFMR_DATLEN_Pos) /**< \brief (SSC_RFMR) Data Length */ | |
| #define SSC_RFMR_DATLEN(value) ((SSC_RFMR_DATLEN_Msk & ((value) << SSC_RFMR_DATLEN_Pos))) | |
| #define SSC_RFMR_LOOP (0x1u << 5) /**< \brief (SSC_RFMR) Loop Mode */ | |
| #define SSC_RFMR_MSBF (0x1u << 7) /**< \brief (SSC_RFMR) Most Significant Bit First */ | |
| #define SSC_RFMR_DATNB_Pos 8 | |
| #define SSC_RFMR_DATNB_Msk (0xfu << SSC_RFMR_DATNB_Pos) /**< \brief (SSC_RFMR) Data Number per Frame */ | |
| #define SSC_RFMR_DATNB(value) ((SSC_RFMR_DATNB_Msk & ((value) << SSC_RFMR_DATNB_Pos))) | |
| #define SSC_RFMR_FSLEN_Pos 16 | |
| #define SSC_RFMR_FSLEN_Msk (0xfu << SSC_RFMR_FSLEN_Pos) /**< \brief (SSC_RFMR) Receive Frame Sync Length */ | |
| #define SSC_RFMR_FSLEN(value) ((SSC_RFMR_FSLEN_Msk & ((value) << SSC_RFMR_FSLEN_Pos))) | |
| #define SSC_RFMR_FSOS_Pos 20 | |
| #define SSC_RFMR_FSOS_Msk (0x7u << SSC_RFMR_FSOS_Pos) /**< \brief (SSC_RFMR) Receive Frame Sync Output Selection */ | |
| #define SSC_RFMR_FSOS_NONE (0x0u << 20) /**< \brief (SSC_RFMR) None */ | |
| #define SSC_RFMR_FSOS_NEGATIVE (0x1u << 20) /**< \brief (SSC_RFMR) Negative Pulse */ | |
| #define SSC_RFMR_FSOS_POSITIVE (0x2u << 20) /**< \brief (SSC_RFMR) Positive Pulse */ | |
| #define SSC_RFMR_FSOS_LOW (0x3u << 20) /**< \brief (SSC_RFMR) Driven Low during data transfer */ | |
| #define SSC_RFMR_FSOS_HIGH (0x4u << 20) /**< \brief (SSC_RFMR) Driven High during data transfer */ | |
| #define SSC_RFMR_FSOS_TOGGLING (0x5u << 20) /**< \brief (SSC_RFMR) Toggling at each start of data transfer */ | |
| #define SSC_RFMR_FSEDGE (0x1u << 24) /**< \brief (SSC_RFMR) Frame Sync Edge Detection */ | |
| #define SSC_RFMR_FSEDGE_POSITIVE (0x0u << 24) /**< \brief (SSC_RFMR) Positive Edge Detection */ | |
| #define SSC_RFMR_FSEDGE_NEGATIVE (0x1u << 24) /**< \brief (SSC_RFMR) Negative Edge Detection */ | |
| #define SSC_RFMR_FSLEN_EXT_Pos 28 | |
| #define SSC_RFMR_FSLEN_EXT_Msk (0xfu << SSC_RFMR_FSLEN_EXT_Pos) /**< \brief (SSC_RFMR) FSLEN Field Extension */ | |
| #define SSC_RFMR_FSLEN_EXT(value) ((SSC_RFMR_FSLEN_EXT_Msk & ((value) << SSC_RFMR_FSLEN_EXT_Pos))) | |
| /* -------- SSC_TCMR : (SSC Offset: 0x18) Transmit Clock Mode Register -------- */ | |
| #define SSC_TCMR_CKS_Pos 0 | |
| #define SSC_TCMR_CKS_Msk (0x3u << SSC_TCMR_CKS_Pos) /**< \brief (SSC_TCMR) Transmit Clock Selection */ | |
| #define SSC_TCMR_CKS_MCK (0x0u << 0) /**< \brief (SSC_TCMR) Divided Clock */ | |
| #define SSC_TCMR_CKS_TK (0x1u << 0) /**< \brief (SSC_TCMR) TK Clock signal */ | |
| #define SSC_TCMR_CKS_RK (0x2u << 0) /**< \brief (SSC_TCMR) RK pin */ | |
| #define SSC_TCMR_CKO_Pos 2 | |
| #define SSC_TCMR_CKO_Msk (0x7u << SSC_TCMR_CKO_Pos) /**< \brief (SSC_TCMR) Transmit Clock Output Mode Selection */ | |
| #define SSC_TCMR_CKO_NONE (0x0u << 2) /**< \brief (SSC_TCMR) None */ | |
| #define SSC_TCMR_CKO_CONTINUOUS (0x1u << 2) /**< \brief (SSC_TCMR) Continuous Receive Clock */ | |
| #define SSC_TCMR_CKO_TRANSFER (0x2u << 2) /**< \brief (SSC_TCMR) Transmit Clock only during data transfers */ | |
| #define SSC_TCMR_CKI (0x1u << 5) /**< \brief (SSC_TCMR) Transmit Clock Inversion */ | |
| #define SSC_TCMR_CKG_Pos 6 | |
| #define SSC_TCMR_CKG_Msk (0x3u << SSC_TCMR_CKG_Pos) /**< \brief (SSC_TCMR) Transmit Clock Gating Selection */ | |
| #define SSC_TCMR_CKG_NONE (0x0u << 6) /**< \brief (SSC_TCMR) None */ | |
| #define SSC_TCMR_CKG_CONTINUOUS (0x1u << 6) /**< \brief (SSC_TCMR) Transmit Clock enabled only if TF Low */ | |
| #define SSC_TCMR_CKG_TRANSFER (0x2u << 6) /**< \brief (SSC_TCMR) Transmit Clock enabled only if TF High */ | |
| #define SSC_TCMR_START_Pos 8 | |
| #define SSC_TCMR_START_Msk (0xfu << SSC_TCMR_START_Pos) /**< \brief (SSC_TCMR) Transmit Start Selection */ | |
| #define SSC_TCMR_START_CONTINUOUS (0x0u << 8) /**< \brief (SSC_TCMR) Continuous, as soon as a word is written in the SSC_THR Register (if Transmit is enabled), and immediately after the end of transfer of the previous data. */ | |
| #define SSC_TCMR_START_RECEIVE (0x1u << 8) /**< \brief (SSC_TCMR) Receive start */ | |
| #define SSC_TCMR_START_RF_LOW (0x2u << 8) /**< \brief (SSC_TCMR) Detection of a low level on TF signal */ | |
| #define SSC_TCMR_START_RF_HIGH (0x3u << 8) /**< \brief (SSC_TCMR) Detection of a high level on TF signal */ | |
| #define SSC_TCMR_START_RF_FALLING (0x4u << 8) /**< \brief (SSC_TCMR) Detection of a falling edge on TF signal */ | |
| #define SSC_TCMR_START_RF_RISING (0x5u << 8) /**< \brief (SSC_TCMR) Detection of a rising edge on TF signal */ | |
| #define SSC_TCMR_START_RF_LEVEL (0x6u << 8) /**< \brief (SSC_TCMR) Detection of any level change on TF signal */ | |
| #define SSC_TCMR_START_RF_EDGE (0x7u << 8) /**< \brief (SSC_TCMR) Detection of any edge on TF signal */ | |
| #define SSC_TCMR_START_CMP_0 (0x8u << 8) /**< \brief (SSC_TCMR) Compare 0 */ | |
| #define SSC_TCMR_STTDLY_Pos 16 | |
| #define SSC_TCMR_STTDLY_Msk (0xffu << SSC_TCMR_STTDLY_Pos) /**< \brief (SSC_TCMR) Transmit Start Delay */ | |
| #define SSC_TCMR_STTDLY(value) ((SSC_TCMR_STTDLY_Msk & ((value) << SSC_TCMR_STTDLY_Pos))) | |
| #define SSC_TCMR_PERIOD_Pos 24 | |
| #define SSC_TCMR_PERIOD_Msk (0xffu << SSC_TCMR_PERIOD_Pos) /**< \brief (SSC_TCMR) Transmit Period Divider Selection */ | |
| #define SSC_TCMR_PERIOD(value) ((SSC_TCMR_PERIOD_Msk & ((value) << SSC_TCMR_PERIOD_Pos))) | |
| /* -------- SSC_TFMR : (SSC Offset: 0x1C) Transmit Frame Mode Register -------- */ | |
| #define SSC_TFMR_DATLEN_Pos 0 | |
| #define SSC_TFMR_DATLEN_Msk (0x1fu << SSC_TFMR_DATLEN_Pos) /**< \brief (SSC_TFMR) Data Length */ | |
| #define SSC_TFMR_DATLEN(value) ((SSC_TFMR_DATLEN_Msk & ((value) << SSC_TFMR_DATLEN_Pos))) | |
| #define SSC_TFMR_DATDEF (0x1u << 5) /**< \brief (SSC_TFMR) Data Default Value */ | |
| #define SSC_TFMR_MSBF (0x1u << 7) /**< \brief (SSC_TFMR) Most Significant Bit First */ | |
| #define SSC_TFMR_DATNB_Pos 8 | |
| #define SSC_TFMR_DATNB_Msk (0xfu << SSC_TFMR_DATNB_Pos) /**< \brief (SSC_TFMR) Data Number per frame */ | |
| #define SSC_TFMR_DATNB(value) ((SSC_TFMR_DATNB_Msk & ((value) << SSC_TFMR_DATNB_Pos))) | |
| #define SSC_TFMR_FSLEN_Pos 16 | |
| #define SSC_TFMR_FSLEN_Msk (0xfu << SSC_TFMR_FSLEN_Pos) /**< \brief (SSC_TFMR) Transmit Frame Sync Length */ | |
| #define SSC_TFMR_FSLEN(value) ((SSC_TFMR_FSLEN_Msk & ((value) << SSC_TFMR_FSLEN_Pos))) | |
| #define SSC_TFMR_FSOS_Pos 20 | |
| #define SSC_TFMR_FSOS_Msk (0x7u << SSC_TFMR_FSOS_Pos) /**< \brief (SSC_TFMR) Transmit Frame Sync Output Selection */ | |
| #define SSC_TFMR_FSOS_NONE (0x0u << 20) /**< \brief (SSC_TFMR) None */ | |
| #define SSC_TFMR_FSOS_NEGATIVE (0x1u << 20) /**< \brief (SSC_TFMR) Negative Pulse */ | |
| #define SSC_TFMR_FSOS_POSITIVE (0x2u << 20) /**< \brief (SSC_TFMR) Positive Pulse */ | |
| #define SSC_TFMR_FSOS_LOW (0x3u << 20) /**< \brief (SSC_TFMR) Driven Low during data transfer */ | |
| #define SSC_TFMR_FSOS_HIGH (0x4u << 20) /**< \brief (SSC_TFMR) Driven High during data transfer */ | |
| #define SSC_TFMR_FSOS_TOGGLING (0x5u << 20) /**< \brief (SSC_TFMR) Toggling at each start of data transfer */ | |
| #define SSC_TFMR_FSDEN (0x1u << 23) /**< \brief (SSC_TFMR) Frame Sync Data Enable */ | |
| #define SSC_TFMR_FSEDGE (0x1u << 24) /**< \brief (SSC_TFMR) Frame Sync Edge Detection */ | |
| #define SSC_TFMR_FSEDGE_POSITIVE (0x0u << 24) /**< \brief (SSC_TFMR) Positive Edge Detection */ | |
| #define SSC_TFMR_FSEDGE_NEGATIVE (0x1u << 24) /**< \brief (SSC_TFMR) Negative Edge Detection */ | |
| #define SSC_TFMR_FSLEN_EXT_Pos 28 | |
| #define SSC_TFMR_FSLEN_EXT_Msk (0xfu << SSC_TFMR_FSLEN_EXT_Pos) /**< \brief (SSC_TFMR) FSLEN Field Extension */ | |
| #define SSC_TFMR_FSLEN_EXT(value) ((SSC_TFMR_FSLEN_EXT_Msk & ((value) << SSC_TFMR_FSLEN_EXT_Pos))) | |
| /* -------- SSC_RHR : (SSC Offset: 0x20) Receive Holding Register -------- */ | |
| #define SSC_RHR_RDAT_Pos 0 | |
| #define SSC_RHR_RDAT_Msk (0xffffffffu << SSC_RHR_RDAT_Pos) /**< \brief (SSC_RHR) Receive Data */ | |
| /* -------- SSC_THR : (SSC Offset: 0x24) Transmit Holding Register -------- */ | |
| #define SSC_THR_TDAT_Pos 0 | |
| #define SSC_THR_TDAT_Msk (0xffffffffu << SSC_THR_TDAT_Pos) /**< \brief (SSC_THR) Transmit Data */ | |
| #define SSC_THR_TDAT(value) ((SSC_THR_TDAT_Msk & ((value) << SSC_THR_TDAT_Pos))) | |
| /* -------- SSC_RSHR : (SSC Offset: 0x30) Receive Sync. Holding Register -------- */ | |
| #define SSC_RSHR_RSDAT_Pos 0 | |
| #define SSC_RSHR_RSDAT_Msk (0xffffu << SSC_RSHR_RSDAT_Pos) /**< \brief (SSC_RSHR) Receive Synchronization Data */ | |
| /* -------- SSC_TSHR : (SSC Offset: 0x34) Transmit Sync. Holding Register -------- */ | |
| #define SSC_TSHR_TSDAT_Pos 0 | |
| #define SSC_TSHR_TSDAT_Msk (0xffffu << SSC_TSHR_TSDAT_Pos) /**< \brief (SSC_TSHR) Transmit Synchronization Data */ | |
| #define SSC_TSHR_TSDAT(value) ((SSC_TSHR_TSDAT_Msk & ((value) << SSC_TSHR_TSDAT_Pos))) | |
| /* -------- SSC_RC0R : (SSC Offset: 0x38) Receive Compare 0 Register -------- */ | |
| #define SSC_RC0R_CP0_Pos 0 | |
| #define SSC_RC0R_CP0_Msk (0xffffu << SSC_RC0R_CP0_Pos) /**< \brief (SSC_RC0R) Receive Compare Data 0 */ | |
| #define SSC_RC0R_CP0(value) ((SSC_RC0R_CP0_Msk & ((value) << SSC_RC0R_CP0_Pos))) | |
| /* -------- SSC_RC1R : (SSC Offset: 0x3C) Receive Compare 1 Register -------- */ | |
| #define SSC_RC1R_CP1_Pos 0 | |
| #define SSC_RC1R_CP1_Msk (0xffffu << SSC_RC1R_CP1_Pos) /**< \brief (SSC_RC1R) Receive Compare Data 1 */ | |
| #define SSC_RC1R_CP1(value) ((SSC_RC1R_CP1_Msk & ((value) << SSC_RC1R_CP1_Pos))) | |
| /* -------- SSC_SR : (SSC Offset: 0x40) Status Register -------- */ | |
| #define SSC_SR_TXRDY (0x1u << 0) /**< \brief (SSC_SR) Transmit Ready */ | |
| #define SSC_SR_TXEMPTY (0x1u << 1) /**< \brief (SSC_SR) Transmit Empty */ | |
| #define SSC_SR_ENDTX (0x1u << 2) /**< \brief (SSC_SR) End of Transmission */ | |
| #define SSC_SR_TXBUFE (0x1u << 3) /**< \brief (SSC_SR) Transmit Buffer Empty */ | |
| #define SSC_SR_RXRDY (0x1u << 4) /**< \brief (SSC_SR) Receive Ready */ | |
| #define SSC_SR_OVRUN (0x1u << 5) /**< \brief (SSC_SR) Receive Overrun */ | |
| #define SSC_SR_ENDRX (0x1u << 6) /**< \brief (SSC_SR) End of Reception */ | |
| #define SSC_SR_RXBUFF (0x1u << 7) /**< \brief (SSC_SR) Receive Buffer Full */ | |
| #define SSC_SR_CP0 (0x1u << 8) /**< \brief (SSC_SR) Compare 0 */ | |
| #define SSC_SR_CP1 (0x1u << 9) /**< \brief (SSC_SR) Compare 1 */ | |
| #define SSC_SR_TXSYN (0x1u << 10) /**< \brief (SSC_SR) Transmit Sync */ | |
| #define SSC_SR_RXSYN (0x1u << 11) /**< \brief (SSC_SR) Receive Sync */ | |
| #define SSC_SR_TXEN (0x1u << 16) /**< \brief (SSC_SR) Transmit Enable */ | |
| #define SSC_SR_RXEN (0x1u << 17) /**< \brief (SSC_SR) Receive Enable */ | |
| /* -------- SSC_IER : (SSC Offset: 0x44) Interrupt Enable Register -------- */ | |
| #define SSC_IER_TXRDY (0x1u << 0) /**< \brief (SSC_IER) Transmit Ready Interrupt Enable */ | |
| #define SSC_IER_TXEMPTY (0x1u << 1) /**< \brief (SSC_IER) Transmit Empty Interrupt Enable */ | |
| #define SSC_IER_ENDTX (0x1u << 2) /**< \brief (SSC_IER) End of Transmission Interrupt Enable */ | |
| #define SSC_IER_TXBUFE (0x1u << 3) /**< \brief (SSC_IER) Transmit Buffer Empty Interrupt Enable */ | |
| #define SSC_IER_RXRDY (0x1u << 4) /**< \brief (SSC_IER) Receive Ready Interrupt Enable */ | |
| #define SSC_IER_OVRUN (0x1u << 5) /**< \brief (SSC_IER) Receive Overrun Interrupt Enable */ | |
| #define SSC_IER_ENDRX (0x1u << 6) /**< \brief (SSC_IER) End of Reception Interrupt Enable */ | |
| #define SSC_IER_RXBUFF (0x1u << 7) /**< \brief (SSC_IER) Receive Buffer Full Interrupt Enable */ | |
| #define SSC_IER_CP0 (0x1u << 8) /**< \brief (SSC_IER) Compare 0 Interrupt Enable */ | |
| #define SSC_IER_CP1 (0x1u << 9) /**< \brief (SSC_IER) Compare 1 Interrupt Enable */ | |
| #define SSC_IER_TXSYN (0x1u << 10) /**< \brief (SSC_IER) Tx Sync Interrupt Enable */ | |
| #define SSC_IER_RXSYN (0x1u << 11) /**< \brief (SSC_IER) Rx Sync Interrupt Enable */ | |
| /* -------- SSC_IDR : (SSC Offset: 0x48) Interrupt Disable Register -------- */ | |
| #define SSC_IDR_TXRDY (0x1u << 0) /**< \brief (SSC_IDR) Transmit Ready Interrupt Disable */ | |
| #define SSC_IDR_TXEMPTY (0x1u << 1) /**< \brief (SSC_IDR) Transmit Empty Interrupt Disable */ | |
| #define SSC_IDR_ENDTX (0x1u << 2) /**< \brief (SSC_IDR) End of Transmission Interrupt Disable */ | |
| #define SSC_IDR_TXBUFE (0x1u << 3) /**< \brief (SSC_IDR) Transmit Buffer Empty Interrupt Disable */ | |
| #define SSC_IDR_RXRDY (0x1u << 4) /**< \brief (SSC_IDR) Receive Ready Interrupt Disable */ | |
| #define SSC_IDR_OVRUN (0x1u << 5) /**< \brief (SSC_IDR) Receive Overrun Interrupt Disable */ | |
| #define SSC_IDR_ENDRX (0x1u << 6) /**< \brief (SSC_IDR) End of Reception Interrupt Disable */ | |
| #define SSC_IDR_RXBUFF (0x1u << 7) /**< \brief (SSC_IDR) Receive Buffer Full Interrupt Disable */ | |
| #define SSC_IDR_CP0 (0x1u << 8) /**< \brief (SSC_IDR) Compare 0 Interrupt Disable */ | |
| #define SSC_IDR_CP1 (0x1u << 9) /**< \brief (SSC_IDR) Compare 1 Interrupt Disable */ | |
| #define SSC_IDR_TXSYN (0x1u << 10) /**< \brief (SSC_IDR) Tx Sync Interrupt Enable */ | |
| #define SSC_IDR_RXSYN (0x1u << 11) /**< \brief (SSC_IDR) Rx Sync Interrupt Enable */ | |
| /* -------- SSC_IMR : (SSC Offset: 0x4C) Interrupt Mask Register -------- */ | |
| #define SSC_IMR_TXRDY (0x1u << 0) /**< \brief (SSC_IMR) Transmit Ready Interrupt Mask */ | |
| #define SSC_IMR_TXEMPTY (0x1u << 1) /**< \brief (SSC_IMR) Transmit Empty Interrupt Mask */ | |
| #define SSC_IMR_ENDTX (0x1u << 2) /**< \brief (SSC_IMR) End of Transmission Interrupt Mask */ | |
| #define SSC_IMR_TXBUFE (0x1u << 3) /**< \brief (SSC_IMR) Transmit Buffer Empty Interrupt Mask */ | |
| #define SSC_IMR_RXRDY (0x1u << 4) /**< \brief (SSC_IMR) Receive Ready Interrupt Mask */ | |
| #define SSC_IMR_OVRUN (0x1u << 5) /**< \brief (SSC_IMR) Receive Overrun Interrupt Mask */ | |
| #define SSC_IMR_ENDRX (0x1u << 6) /**< \brief (SSC_IMR) End of Reception Interrupt Mask */ | |
| #define SSC_IMR_RXBUFF (0x1u << 7) /**< \brief (SSC_IMR) Receive Buffer Full Interrupt Mask */ | |
| #define SSC_IMR_CP0 (0x1u << 8) /**< \brief (SSC_IMR) Compare 0 Interrupt Mask */ | |
| #define SSC_IMR_CP1 (0x1u << 9) /**< \brief (SSC_IMR) Compare 1 Interrupt Mask */ | |
| #define SSC_IMR_TXSYN (0x1u << 10) /**< \brief (SSC_IMR) Tx Sync Interrupt Mask */ | |
| #define SSC_IMR_RXSYN (0x1u << 11) /**< \brief (SSC_IMR) Rx Sync Interrupt Mask */ | |
| /* -------- SSC_WPMR : (SSC Offset: 0xE4) Write Protect Mode Register -------- */ | |
| #define SSC_WPMR_WPEN (0x1u << 0) /**< \brief (SSC_WPMR) Write Protect Enable */ | |
| #define SSC_WPMR_WPKEY_Pos 8 | |
| #define SSC_WPMR_WPKEY_Msk (0xffffffu << SSC_WPMR_WPKEY_Pos) /**< \brief (SSC_WPMR) Write Protect KEY */ | |
| #define SSC_WPMR_WPKEY(value) ((SSC_WPMR_WPKEY_Msk & ((value) << SSC_WPMR_WPKEY_Pos))) | |
| /* -------- SSC_WPSR : (SSC Offset: 0xE8) Write Protect Status Register -------- */ | |
| #define SSC_WPSR_WPVS (0x1u << 0) /**< \brief (SSC_WPSR) Write Protect Violation Status */ | |
| #define SSC_WPSR_WPVSRC_Pos 8 | |
| #define SSC_WPSR_WPVSRC_Msk (0xffffu << SSC_WPSR_WPVSRC_Pos) /**< \brief (SSC_WPSR) Write Protect Violation Source */ | |
| /* -------- SSC_RPR : (SSC Offset: 0x100) Receive Pointer Register -------- */ | |
| #define SSC_RPR_RXPTR_Pos 0 | |
| #define SSC_RPR_RXPTR_Msk (0xffffffffu << SSC_RPR_RXPTR_Pos) /**< \brief (SSC_RPR) Receive Pointer Register */ | |
| #define SSC_RPR_RXPTR(value) ((SSC_RPR_RXPTR_Msk & ((value) << SSC_RPR_RXPTR_Pos))) | |
| /* -------- SSC_RCR : (SSC Offset: 0x104) Receive Counter Register -------- */ | |
| #define SSC_RCR_RXCTR_Pos 0 | |
| #define SSC_RCR_RXCTR_Msk (0xffffu << SSC_RCR_RXCTR_Pos) /**< \brief (SSC_RCR) Receive Counter Register */ | |
| #define SSC_RCR_RXCTR(value) ((SSC_RCR_RXCTR_Msk & ((value) << SSC_RCR_RXCTR_Pos))) | |
| /* -------- SSC_TPR : (SSC Offset: 0x108) Transmit Pointer Register -------- */ | |
| #define SSC_TPR_TXPTR_Pos 0 | |
| #define SSC_TPR_TXPTR_Msk (0xffffffffu << SSC_TPR_TXPTR_Pos) /**< \brief (SSC_TPR) Transmit Counter Register */ | |
| #define SSC_TPR_TXPTR(value) ((SSC_TPR_TXPTR_Msk & ((value) << SSC_TPR_TXPTR_Pos))) | |
| /* -------- SSC_TCR : (SSC Offset: 0x10C) Transmit Counter Register -------- */ | |
| #define SSC_TCR_TXCTR_Pos 0 | |
| #define SSC_TCR_TXCTR_Msk (0xffffu << SSC_TCR_TXCTR_Pos) /**< \brief (SSC_TCR) Transmit Counter Register */ | |
| #define SSC_TCR_TXCTR(value) ((SSC_TCR_TXCTR_Msk & ((value) << SSC_TCR_TXCTR_Pos))) | |
| /* -------- SSC_RNPR : (SSC Offset: 0x110) Receive Next Pointer Register -------- */ | |
| #define SSC_RNPR_RXNPTR_Pos 0 | |
| #define SSC_RNPR_RXNPTR_Msk (0xffffffffu << SSC_RNPR_RXNPTR_Pos) /**< \brief (SSC_RNPR) Receive Next Pointer */ | |
| #define SSC_RNPR_RXNPTR(value) ((SSC_RNPR_RXNPTR_Msk & ((value) << SSC_RNPR_RXNPTR_Pos))) | |
| /* -------- SSC_RNCR : (SSC Offset: 0x114) Receive Next Counter Register -------- */ | |
| #define SSC_RNCR_RXNCTR_Pos 0 | |
| #define SSC_RNCR_RXNCTR_Msk (0xffffu << SSC_RNCR_RXNCTR_Pos) /**< \brief (SSC_RNCR) Receive Next Counter */ | |
| #define SSC_RNCR_RXNCTR(value) ((SSC_RNCR_RXNCTR_Msk & ((value) << SSC_RNCR_RXNCTR_Pos))) | |
| /* -------- SSC_TNPR : (SSC Offset: 0x118) Transmit Next Pointer Register -------- */ | |
| #define SSC_TNPR_TXNPTR_Pos 0 | |
| #define SSC_TNPR_TXNPTR_Msk (0xffffffffu << SSC_TNPR_TXNPTR_Pos) /**< \brief (SSC_TNPR) Transmit Next Pointer */ | |
| #define SSC_TNPR_TXNPTR(value) ((SSC_TNPR_TXNPTR_Msk & ((value) << SSC_TNPR_TXNPTR_Pos))) | |
| /* -------- SSC_TNCR : (SSC Offset: 0x11C) Transmit Next Counter Register -------- */ | |
| #define SSC_TNCR_TXNCTR_Pos 0 | |
| #define SSC_TNCR_TXNCTR_Msk (0xffffu << SSC_TNCR_TXNCTR_Pos) /**< \brief (SSC_TNCR) Transmit Counter Next */ | |
| #define SSC_TNCR_TXNCTR(value) ((SSC_TNCR_TXNCTR_Msk & ((value) << SSC_TNCR_TXNCTR_Pos))) | |
| /* -------- SSC_PTCR : (SSC Offset: 0x120) Transfer Control Register -------- */ | |
| #define SSC_PTCR_RXTEN (0x1u << 0) /**< \brief (SSC_PTCR) Receiver Transfer Enable */ | |
| #define SSC_PTCR_RXTDIS (0x1u << 1) /**< \brief (SSC_PTCR) Receiver Transfer Disable */ | |
| #define SSC_PTCR_TXTEN (0x1u << 8) /**< \brief (SSC_PTCR) Transmitter Transfer Enable */ | |
| #define SSC_PTCR_TXTDIS (0x1u << 9) /**< \brief (SSC_PTCR) Transmitter Transfer Disable */ | |
| /* -------- SSC_PTSR : (SSC Offset: 0x124) Transfer Status Register -------- */ | |
| #define SSC_PTSR_RXTEN (0x1u << 0) /**< \brief (SSC_PTSR) Receiver Transfer Enable */ | |
| #define SSC_PTSR_TXTEN (0x1u << 8) /**< \brief (SSC_PTSR) Transmitter Transfer Enable */ | |
| /*@}*/ | |
| #endif /* _SAM3S8_SSC_COMPONENT_ */ |