diff options
Diffstat (limited to 'nuttx/arch/arm/src/sam3u/sam3u_rtc.h')
| -rw-r--r-- | nuttx/arch/arm/src/sam3u/sam3u_rtc.h | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/nuttx/arch/arm/src/sam3u/sam3u_rtc.h b/nuttx/arch/arm/src/sam3u/sam3u_rtc.h deleted file mode 100644 index 61e6bb68e..000000000 --- a/nuttx/arch/arm/src/sam3u/sam3u_rtc.h +++ /dev/null @@ -1,184 +0,0 @@ -/**************************************************************************************** - * arch/arm/src/sam3u/sam3u_rtc.h - * - * Copyright (C) 2009 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <gnutt@nuttx.org> - * - * 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. Neither the name NuttX 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 __ARCH_ARM_SRC_SAM3U_SAM3U_RTC_H -#define __ARCH_ARM_SRC_SAM3U_SAM3U_RTC_H - -/**************************************************************************************** - * Included Files - ****************************************************************************************/ - -#include <nuttx/config.h> - -#include "chip.h" -#include "sam3u_memorymap.h" - -/**************************************************************************************** - * Pre-processor Definitions - ****************************************************************************************/ - -/* RTC register offsets *****************************************************************/ - -#define SAM3U_RTC_CR_OFFSET 0x00 /* Control Register */ -#define SAM3U_RTC_MR_OFFSET 0x04 /* Mode Register */ -#define SAM3U_RTC_TIMR_OFFSET 0x08 /* Time Register */ -#define SAM3U_RTC_CALR_OFFSET 0x0c /* Calendar Register */ -#define SAM3U_RTC_TIMALR_OFFSET 0x10 /* Time Alarm Register */ -#define SAM3U_RTC_CALALR_OFFSET 0x14 /* Calendar Alarm Register */ -#define SAM3U_RTC_SR_OFFSET 0x18 /* Status Register */ -#define SAM3U_RTC_SCCR_OFFSET 0x1c /* Status Clear Command Register */ -#define SAM3U_RTC_IER_OFFSET 0x20 /* Interrupt Enable Register */ -#define SAM3U_RTC_IDR_OFFSET 0x24 /* Interrupt Disable Register */ -#define SAM3U_RTC_IMR_OFFSET 0x28 /* Interrupt Mask Register */ -#define SAM3U_RTC_VER_OFFSET 0x2c /* Valid Entry Register */ - -/* RTC register adresses ****************************************************************/ - -#define SAM3U_RTC_CR (SAM3U_RTC_BASE+SAM3U_RTC_CR_OFFSET) -#define SAM3U_RTC_MR (SAM3U_RTC_BASE+SAM3U_RTC_MR_OFFSET) -#define SAM3U_RTC_TIMR (SAM3U_RTC_BASE+SAM3U_RTC_TIMR_OFFSET) -#define SAM3U_RTC_CALR (SAM3U_RTC_BASE+SAM3U_RTC_CALR_OFFSET) -#define SAM3U_RTC_TIMALR (SAM3U_RTC_BASE+SAM3U_RTC_TIMALR_OFFSET) -#define SAM3U_RTC_CALALR (SAM3U_RTC_BASE+SAM3U_RTC_CALALR_OFFSET) -#define SAM3U_RTC_SR (SAM3U_RTC_BASE+SAM3U_RTC_SR_OFFSET) -#define SAM3U_RTC_SCCR (SAM3U_RTC_BASE+SAM3U_RTC_SCCR_OFFSET) -#define SAM3U_RTC_IER (SAM3U_RTC_BASE+SAM3U_RTC_IER_OFFSET) -#define SAM3U_RTC_IDR (SAM3U_RTC_BASE+SAM3U_RTC_IDR_OFFSET) -#define SAM3U_RTC_IMR (SAM3U_RTC_BASE+SAM3U_RTC_IMR_OFFSET) -#define SAM3U_RTC_VER (SAM3U_RTC_BASE+SAM3U_RTC_VER_OFFSET) - -/* RTC register bit definitions *********************************************************/ - -#define RTC_CR_UPDTIM (1 << 0) /* Bit 0: Update Request Time Register */ -#define RTC_CR_UPDCAL (1 << 1) /* Bit 1: Update Request Calendar Register */ -#define RTC_CR_TIMEVSEL_SHIFT (8) /* Bits 8-9: Time Event Selection */ -#define RTC_CR_TIMEVSEL_MASK (3 << RTC_CR_TIMEVSEL_SHIFT) -# define RTC_CR_TIMEVSEL_MIN (0 << RTC_CR_TIMEVSEL_SHIFT) -# define RTC_CR_TIMEVSEL_HOUR (1 << RTC_CR_TIMEVSEL_SHIFT) -# define RTC_CR_TIMEVSEL_MIDNIGHT (2 << RTC_CR_TIMEVSEL_SHIFT) -# define RTC_CR_TIMEVSEL_NOON (3 << RTC_CR_TIMEVSEL_SHIFT) -#define RTC_CR_CALEVSEL_SHIFT (16) /* Bits 16-17: Calendar Event Selection */ -#define RTC_CR_CALEVSEL_MASK (3 << RTC_CR_CALEVSEL_SHIFT) -# define RTC_CR_CALEVSEL_WEEK (0 << RTC_CR_CALEVSEL_SHIFT) -# define RTC_CR_CALEVSEL_MONTH (1 << RTC_CR_CALEVSEL_SHIFT) -# define RTC_CR_CALEVSEL_YEAR (2 << RTC_CR_CALEVSEL_SHIFT) - -#define RTC_MR_HRMOD (1 << 0) /* Bit 0: 12-/24-hour Mode */ - -#define RTC_TIMR_SEC_SHIFT (0) /* Bits 0-6: Current Second */ -#define RTC_TIMR_SEC_MASK (0x7f << RTC_TIMR_SEC_SHIFT) -#define RTC_TIMR_MIN_SHIFT (8) /* Bits 8-14: Current Minute */ -#define RTC_TIMR_MIN_MASK (0x7f << RTC_TIMR_MIN_SHIFT) -#define RTC_TIMR_HOUR_SHIFT (16) /* Bits 16-21: Current Hour */ -#define RTC_TIMR_HOUR_MASK (0x3f << RTC_TIMR_HOUR_SHIFT) -#define RTC_TIMR_AMPM (1 << 22) /* Bit 22: Ante Meridiem Post Meridiem Indicator */ - -#define RTC_CALR_CENT_SHIFT (0) /* Bits 0-6: Current Century */ -#define RTC_CALR_CENT_MASK (0x7f << RTC_TIMR_HOUR_SHIFT) -#define RTC_CALR_YEAR_SHIFT (8) /* Bits 8-15: Current Year */ -#define RTC_CALR_YEAR_MASK (0xff << RTC_CALR_YEAR_SHIFT) -#define RTC_CALR_MONTH_SHIFT (16) /* Bits 16-20: Current Month */ -#define RTC_CALR_MONTH_MASK (0x1f << RTC_CALR_MONTH_SHIFT) -#define RTC_CALR_DAY_SHIFT (21) /* Bits 21-23: Current Day in Current Week */ -#define RTC_CALR_DAY_MASK (7 << RTC_CALR_DAY_SHIFT) -#define RTC_CALR_DATE_SHIFT (24) /* Bits 24-29: Current Day in Current Month */ -#define RTC_CALR_DATE_MASK (0x3f << RTC_CALR_DATE_SHIFT) - -#define RTC_TIMALR_SEC_SHIFT (0) /* Bits 0-6: Second Alarm */ -#define RTC_TIMALR_SEC_MASK (0x7f << RTC_TIMALR_SEC_SHIFT) -#define RTC_TIMALR_SECEN (1 << 7) /* Bit 7: Second Alarm Enable */ -#define RTC_TIMALR_MIN_SHIFT (8) /* Bits 8-14: Minute Alarm */ -#define RTC_TIMALR_MIN_MASK (0x7f << RTC_TIMALR_MIN_SHIFT) -#define RTC_TIMALR_MINEN (1 << 15) /* Bit 15: Minute Alarm Enable */ -#define RTC_TIMALR_HOUR_SHIFT (16) /* Bits 16-21: Hour Alarm */ -#define RTC_TIMALR_HOUR_MASK (0x3f << RTC_TIMALR_HOUR_SHIFT) -#define RTC_TIMALR_AMPM (1 << 22) /* Bit 22: AM/PM Indicator */ -#define RTC_TIMALR_HOUREN (1 << 23) /* Bit 23: Hour Alarm Enable */ - -#define RTC_CALALR_MONTH_SHIFT (16) /* Bits 16-20: Month Alarm */ -#define RTC_CALALR_MONTH_MASK (0x1f << RTC_CALALR_MONTH_SHIFT) -#define RTC_CALALR_MTHEN (1 << 23) /* Bit 23: Month Alarm Enable */ -#define RTC_CALALR_DATE_SHIFT (24) /* Bits 24-29: Date Alarm */ -#define RTC_CALALR_DATE_MASK (0x3c << RTC_CALALR_DATE_SHIFT) -#define RTC_CALALR_DATEEN (1 << 31) /* Bit 31: Date Alarm Enable */ - -#define RTC_SR_ACKUPD (1 << 0) /* Bit 0: Acknowledge for Update */ -#define RTC_SR_ALARM (1 << 1) /* Bit 1: Alarm Flag */ -#define RTC_SR_SEC (1 << 2) /* Bit 2: Second Event */ -#define RTC_SR_TIMEV (1 << 3) /* Bit 3: Time Event */ -#define RTC_SR_CALEV (1 << 4) /* Bit 4: Calendar Event */ - -#define RTC_SCCR_ACKCLR (1 << 0) /* Bit 0: Acknowledge Clear */ -#define RTC_SCCR_ALRCLR (1 << 1) /* Bit 1: Alarm Clear */ -#define RTC_SCCR_SECCLR (1 << 2) /* Bit 2: Second Clear */ -#define RTC_SCCR_TIMCLR (1 << 3) /* Bit 3: Time Clear */ -#define RTC_SCCR_CALCLR (1 << 4) /* Bit 4: Calendar Clear */ - -#define RTC_IER_ACKEN (1 << 0) /* Bit 0: Acknowledge Update Interrupt Enable */ -#define RTC_IER_ALREN (1 << 1) /* Bit 1: Alarm Interrupt Enable */ -#define RTC_IER_SECEN (1 << 2) /* Bit 2: Second Event Interrupt Enable */ -#define RTC_IER_TIMEN (1 << 3) /* Bit 3: Time Event Interrupt Enable */ -#define RTC_IER_CALEN (1 << 4) /* Bit 4: Calendar Event Interrupt Enable */ - -#define RTC_IDR_ACKDIS (1 << 0) /* Bit 0: Acknowledge Update Interrupt Disable */ -#define RTC_IDR_ALRDIS (1 << 1) /* Bit 1: Alarm Interrupt Disable */ -#define RTC_IDR_SECDIS (1 << 2) /* Bit 2: Second Event Interrupt Disable */ -#define RTC_IDR_TIMDIS (1 << 3) /* Bit 3: Time Event Interrupt Disable */ -#define RTC_IDR_CALDIS (1 << 4) /* Bit 4: Calendar Event Interrupt Disable */ - -#define RTC_IMR_ACK (1 << 0) /* Bit 0: Acknowledge Update Interrupt Mask */ -#define RTC_IMR_ALR (1 << 1) /* Bit 1: Alarm Interrupt Mask */ -#define RTC_IMR_SEC (1 << 2) /* Bit 2: Second Event Interrupt Mask */ -#define RTC_IMR_TIM (1 << 3) /* Bit 3: Time Event Interrupt Mask */ -#define RTC_IMR_CAL (1 << 4) /* Bit 4: Calendar Event Interrupt Mask */ - -#define RTC_VER_NVTIM (1 << 0) /* Bit 0: Non-valid Time */ -#define RTC_VER_NVCAL (1 << 1) /* Bit 1: Non-valid Calendar */ -#define RTC_VER_NVTIMALR (1 << 2) /* Bit 2: Non-valid Time Alarm */ -#define RTC_VER_NVCALALR (1 << 3) /* Bit 3: Non-valid Calendar Alarm */ - -/**************************************************************************************** - * Public Types - ****************************************************************************************/ - -/**************************************************************************************** - * Public Data - ****************************************************************************************/ - -/**************************************************************************************** - * Public Functions - ****************************************************************************************/ - -#endif /* __ARCH_ARM_SRC_SAM3U_SAM3U_RTC_H */ |