diff options
Diffstat (limited to 'atmel-samd/asf4/samd21/include/instance/ac.h')
| -rw-r--r-- | atmel-samd/asf4/samd21/include/instance/ac.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/atmel-samd/asf4/samd21/include/instance/ac.h b/atmel-samd/asf4/samd21/include/instance/ac.h new file mode 100644 index 000000000..af6120f6c --- /dev/null +++ b/atmel-samd/asf4/samd21/include/instance/ac.h @@ -0,0 +1,72 @@ +/** + * \file + * + * \brief Instance description for AC + * + * Copyright (c) 2016 Atmel Corporation, + * a wholly owned subsidiary of Microchip Technology Inc. + * + * \asf_license_start + * + * \page License + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the Licence at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * \asf_license_stop + * + */ + +#ifndef _SAMD21_AC_INSTANCE_ +#define _SAMD21_AC_INSTANCE_ + +/* ========== Register definition for AC peripheral ========== */ +#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) +#define REG_AC_CTRLA (0x42004400) /**< \brief (AC) Control A */ +#define REG_AC_CTRLB (0x42004401) /**< \brief (AC) Control B */ +#define REG_AC_EVCTRL (0x42004402) /**< \brief (AC) Event Control */ +#define REG_AC_INTENCLR (0x42004404) /**< \brief (AC) Interrupt Enable Clear */ +#define REG_AC_INTENSET (0x42004405) /**< \brief (AC) Interrupt Enable Set */ +#define REG_AC_INTFLAG (0x42004406) /**< \brief (AC) Interrupt Flag Status and Clear */ +#define REG_AC_STATUSA (0x42004408) /**< \brief (AC) Status A */ +#define REG_AC_STATUSB (0x42004409) /**< \brief (AC) Status B */ +#define REG_AC_STATUSC (0x4200440A) /**< \brief (AC) Status C */ +#define REG_AC_WINCTRL (0x4200440C) /**< \brief (AC) Window Control */ +#define REG_AC_COMPCTRL0 (0x42004410) /**< \brief (AC) Comparator Control 0 */ +#define REG_AC_COMPCTRL1 (0x42004414) /**< \brief (AC) Comparator Control 1 */ +#define REG_AC_SCALER0 (0x42004420) /**< \brief (AC) Scaler 0 */ +#define REG_AC_SCALER1 (0x42004421) /**< \brief (AC) Scaler 1 */ +#else +#define REG_AC_CTRLA (*(RwReg8 *)0x42004400UL) /**< \brief (AC) Control A */ +#define REG_AC_CTRLB (*(WoReg8 *)0x42004401UL) /**< \brief (AC) Control B */ +#define REG_AC_EVCTRL (*(RwReg16*)0x42004402UL) /**< \brief (AC) Event Control */ +#define REG_AC_INTENCLR (*(RwReg8 *)0x42004404UL) /**< \brief (AC) Interrupt Enable Clear */ +#define REG_AC_INTENSET (*(RwReg8 *)0x42004405UL) /**< \brief (AC) Interrupt Enable Set */ +#define REG_AC_INTFLAG (*(RwReg8 *)0x42004406UL) /**< \brief (AC) Interrupt Flag Status and Clear */ +#define REG_AC_STATUSA (*(RoReg8 *)0x42004408UL) /**< \brief (AC) Status A */ +#define REG_AC_STATUSB (*(RoReg8 *)0x42004409UL) /**< \brief (AC) Status B */ +#define REG_AC_STATUSC (*(RoReg8 *)0x4200440AUL) /**< \brief (AC) Status C */ +#define REG_AC_WINCTRL (*(RwReg8 *)0x4200440CUL) /**< \brief (AC) Window Control */ +#define REG_AC_COMPCTRL0 (*(RwReg *)0x42004410UL) /**< \brief (AC) Comparator Control 0 */ +#define REG_AC_COMPCTRL1 (*(RwReg *)0x42004414UL) /**< \brief (AC) Comparator Control 1 */ +#define REG_AC_SCALER0 (*(RwReg8 *)0x42004420UL) /**< \brief (AC) Scaler 0 */ +#define REG_AC_SCALER1 (*(RwReg8 *)0x42004421UL) /**< \brief (AC) Scaler 1 */ +#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */ + +/* ========== Instance parameters for AC peripheral ========== */ +#define AC_CMP_NUM 2 // Number of comparators +#define AC_GCLK_ID_ANA 32 // Index of Generic Clock for analog +#define AC_GCLK_ID_DIG 31 // Index of Generic Clock for digital +#define AC_NUM_CMP 2 +#define AC_PAIRS 1 // Number of pairs of comparators + +#endif /* _SAMD21_AC_INSTANCE_ */ |