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RIOT/cpu/saml21/include/atmel/instance/tc1.h
Kaspar Schleiser af63254f4e cpu: saml21 initial commit
basic port, uart, one timer, gpio, spi working.
2015-05-22 11:47:51 +02:00

127 lines
8.2 KiB
C

/**
* \file
*
* \brief Instance description for TC1
*
* Copyright (c) 2014-2015 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
*
*/
/*
* Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
*/
#ifndef _SAML21_TC1_INSTANCE_
#define _SAML21_TC1_INSTANCE_
/* ========== Register definition for TC1 peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_TC1_CTRLA (0x42002400U) /**< \brief (TC1) Control A */
#define REG_TC1_CTRLBCLR (0x42002404U) /**< \brief (TC1) Control B Clear */
#define REG_TC1_CTRLBSET (0x42002405U) /**< \brief (TC1) Control B Set */
#define REG_TC1_EVCTRL (0x42002406U) /**< \brief (TC1) Event Control */
#define REG_TC1_INTENCLR (0x42002408U) /**< \brief (TC1) Interrupt Enable Clear */
#define REG_TC1_INTENSET (0x42002409U) /**< \brief (TC1) Interrupt Enable Set */
#define REG_TC1_INTFLAG (0x4200240AU) /**< \brief (TC1) Interrupt Flag Status and Clear */
#define REG_TC1_STATUS (0x4200240BU) /**< \brief (TC1) Status */
#define REG_TC1_WAVE (0x4200240CU) /**< \brief (TC1) Waveform Generation Control */
#define REG_TC1_DRVCTRL (0x4200240DU) /**< \brief (TC1) Control C */
#define REG_TC1_DBGCTRL (0x4200240FU) /**< \brief (TC1) Debug Control */
#define REG_TC1_SYNCBUSY (0x42002410U) /**< \brief (TC1) Synchronization Status */
#define REG_TC1_COUNT16_COUNT (0x42002414U) /**< \brief (TC1) COUNT16 Count */
#define REG_TC1_COUNT16_CC0 (0x4200241CU) /**< \brief (TC1) COUNT16 Compare and Capture 0 */
#define REG_TC1_COUNT16_CC1 (0x4200241EU) /**< \brief (TC1) COUNT16 Compare and Capture 1 */
#define REG_TC1_COUNT16_CCBUF0 (0x42002430U) /**< \brief (TC1) COUNT16 Compare and Capture Buffer 0 */
#define REG_TC1_COUNT16_CCBUF1 (0x42002432U) /**< \brief (TC1) COUNT16 Compare and Capture Buffer 1 */
#define REG_TC1_COUNT32_COUNT (0x42002414U) /**< \brief (TC1) COUNT32 Count */
#define REG_TC1_COUNT32_CC0 (0x4200241CU) /**< \brief (TC1) COUNT32 Compare and Capture 0 */
#define REG_TC1_COUNT32_CC1 (0x42002420U) /**< \brief (TC1) COUNT32 Compare and Capture 1 */
#define REG_TC1_COUNT32_CCBUF0 (0x42002430U) /**< \brief (TC1) COUNT32 Compare and Capture Buffer 0 */
#define REG_TC1_COUNT32_CCBUF1 (0x42002434U) /**< \brief (TC1) COUNT32 Compare and Capture Buffer 1 */
#define REG_TC1_COUNT8_COUNT (0x42002414U) /**< \brief (TC1) COUNT8 Count */
#define REG_TC1_COUNT8_PER (0x4200241BU) /**< \brief (TC1) COUNT8 Period */
#define REG_TC1_COUNT8_CC0 (0x4200241CU) /**< \brief (TC1) COUNT8 Compare and Capture 0 */
#define REG_TC1_COUNT8_CC1 (0x4200241DU) /**< \brief (TC1) COUNT8 Compare and Capture 1 */
#define REG_TC1_COUNT8_PERBUF (0x4200242FU) /**< \brief (TC1) COUNT8 Period Buffer */
#define REG_TC1_COUNT8_CCBUF0 (0x42002430U) /**< \brief (TC1) COUNT8 Compare and Capture Buffer 0 */
#define REG_TC1_COUNT8_CCBUF1 (0x42002431U) /**< \brief (TC1) COUNT8 Compare and Capture Buffer 1 */
#else
#define REG_TC1_CTRLA (*(RwReg *)0x42002400U) /**< \brief (TC1) Control A */
#define REG_TC1_CTRLBCLR (*(RwReg8 *)0x42002404U) /**< \brief (TC1) Control B Clear */
#define REG_TC1_CTRLBSET (*(RwReg8 *)0x42002405U) /**< \brief (TC1) Control B Set */
#define REG_TC1_EVCTRL (*(RwReg16*)0x42002406U) /**< \brief (TC1) Event Control */
#define REG_TC1_INTENCLR (*(RwReg8 *)0x42002408U) /**< \brief (TC1) Interrupt Enable Clear */
#define REG_TC1_INTENSET (*(RwReg8 *)0x42002409U) /**< \brief (TC1) Interrupt Enable Set */
#define REG_TC1_INTFLAG (*(RwReg8 *)0x4200240AU) /**< \brief (TC1) Interrupt Flag Status and Clear */
#define REG_TC1_STATUS (*(RwReg8 *)0x4200240BU) /**< \brief (TC1) Status */
#define REG_TC1_WAVE (*(RwReg8 *)0x4200240CU) /**< \brief (TC1) Waveform Generation Control */
#define REG_TC1_DRVCTRL (*(RwReg8 *)0x4200240DU) /**< \brief (TC1) Control C */
#define REG_TC1_DBGCTRL (*(RwReg8 *)0x4200240FU) /**< \brief (TC1) Debug Control */
#define REG_TC1_SYNCBUSY (*(RoReg *)0x42002410U) /**< \brief (TC1) Synchronization Status */
#define REG_TC1_COUNT16_COUNT (*(RwReg16*)0x42002414U) /**< \brief (TC1) COUNT16 Count */
#define REG_TC1_COUNT16_CC0 (*(RwReg16*)0x4200241CU) /**< \brief (TC1) COUNT16 Compare and Capture 0 */
#define REG_TC1_COUNT16_CC1 (*(RwReg16*)0x4200241EU) /**< \brief (TC1) COUNT16 Compare and Capture 1 */
#define REG_TC1_COUNT16_CCBUF0 (*(RwReg16*)0x42002430U) /**< \brief (TC1) COUNT16 Compare and Capture Buffer 0 */
#define REG_TC1_COUNT16_CCBUF1 (*(RwReg16*)0x42002432U) /**< \brief (TC1) COUNT16 Compare and Capture Buffer 1 */
#define REG_TC1_COUNT32_COUNT (*(RwReg *)0x42002414U) /**< \brief (TC1) COUNT32 Count */
#define REG_TC1_COUNT32_CC0 (*(RwReg *)0x4200241CU) /**< \brief (TC1) COUNT32 Compare and Capture 0 */
#define REG_TC1_COUNT32_CC1 (*(RwReg *)0x42002420U) /**< \brief (TC1) COUNT32 Compare and Capture 1 */
#define REG_TC1_COUNT32_CCBUF0 (*(RwReg *)0x42002430U) /**< \brief (TC1) COUNT32 Compare and Capture Buffer 0 */
#define REG_TC1_COUNT32_CCBUF1 (*(RwReg *)0x42002434U) /**< \brief (TC1) COUNT32 Compare and Capture Buffer 1 */
#define REG_TC1_COUNT8_COUNT (*(RwReg8 *)0x42002414U) /**< \brief (TC1) COUNT8 Count */
#define REG_TC1_COUNT8_PER (*(RwReg8 *)0x4200241BU) /**< \brief (TC1) COUNT8 Period */
#define REG_TC1_COUNT8_CC0 (*(RwReg8 *)0x4200241CU) /**< \brief (TC1) COUNT8 Compare and Capture 0 */
#define REG_TC1_COUNT8_CC1 (*(RwReg8 *)0x4200241DU) /**< \brief (TC1) COUNT8 Compare and Capture 1 */
#define REG_TC1_COUNT8_PERBUF (*(RwReg8 *)0x4200242FU) /**< \brief (TC1) COUNT8 Period Buffer */
#define REG_TC1_COUNT8_CCBUF0 (*(RwReg8 *)0x42002430U) /**< \brief (TC1) COUNT8 Compare and Capture Buffer 0 */
#define REG_TC1_COUNT8_CCBUF1 (*(RwReg8 *)0x42002431U) /**< \brief (TC1) COUNT8 Compare and Capture Buffer 1 */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* ========== Instance parameters for TC1 peripheral ========== */
#define TC1_CC_NUM 2
#define TC1_DMAC_ID_MC_0 26
#define TC1_DMAC_ID_MC_1 27
#define TC1_DMAC_ID_MC_LSB 26
#define TC1_DMAC_ID_MC_MSB 27
#define TC1_DMAC_ID_MC_SIZE 2
#define TC1_DMAC_ID_OVF 25 // Indexes of DMA Overflow trigger
#define TC1_EXT 0
#define TC1_GCLK_ID 27
#define TC1_MASTER 0
#define TC1_OW_NUM 2
#endif /* _SAML21_TC1_INSTANCE_ */