RTEMS
6.3
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bsps
arm
atsam
include
libchip
include
same70
component
component_rtt.h
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/* ---------------------------------------------------------------------------- */
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/* Atmel Microcontroller Software Support */
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/* SAM Software Package License */
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/* ---------------------------------------------------------------------------- */
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/* Copyright (c) 2015, Atmel Corporation */
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/* */
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/* All rights reserved. */
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/* */
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/* Redistribution and use in source and binary forms, with or without */
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/* modification, are permitted provided that the following condition is met: */
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/* */
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/* - Redistributions of source code must retain the above copyright notice, */
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/* this list of conditions and the disclaimer below. */
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/* */
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/* Atmel's name may not be used to endorse or promote products derived from */
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/* this software without specific prior written permission. */
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/* */
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/* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR */
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/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE */
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/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, */
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/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
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/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, */
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/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
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/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING */
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/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
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/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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/* ---------------------------------------------------------------------------- */
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#ifndef _SAME70_RTT_COMPONENT_
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#define _SAME70_RTT_COMPONENT_
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/* ============================================================================= */
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/* ============================================================================= */
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#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
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typedef
struct
{
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__IO
uint32_t
RTT_MR
;
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__IO
uint32_t
RTT_AR
;
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__I
uint32_t
RTT_VR
;
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__I
uint32_t
RTT_SR
;
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}
Rtt
;
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#endif
/* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
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/* -------- RTT_MR : (RTT Offset: 0x00) Mode Register -------- */
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#define RTT_MR_RTPRES_Pos 0
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#define RTT_MR_RTPRES_Msk (0xffffu << RTT_MR_RTPRES_Pos)
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#define RTT_MR_RTPRES(value) ((RTT_MR_RTPRES_Msk & ((value) << RTT_MR_RTPRES_Pos)))
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#define RTT_MR_ALMIEN (0x1u << 16)
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#define RTT_MR_RTTINCIEN (0x1u << 17)
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#define RTT_MR_RTTRST (0x1u << 18)
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#define RTT_MR_RTTDIS (0x1u << 20)
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#define RTT_MR_RTC1HZ (0x1u << 24)
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/* -------- RTT_AR : (RTT Offset: 0x04) Alarm Register -------- */
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#define RTT_AR_ALMV_Pos 0
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#define RTT_AR_ALMV_Msk (0xffffffffu << RTT_AR_ALMV_Pos)
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#define RTT_AR_ALMV(value) ((RTT_AR_ALMV_Msk & ((value) << RTT_AR_ALMV_Pos)))
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/* -------- RTT_VR : (RTT Offset: 0x08) Value Register -------- */
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#define RTT_VR_CRTV_Pos 0
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#define RTT_VR_CRTV_Msk (0xffffffffu << RTT_VR_CRTV_Pos)
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/* -------- RTT_SR : (RTT Offset: 0x0C) Status Register -------- */
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#define RTT_SR_ALMS (0x1u << 0)
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#define RTT_SR_RTTINC (0x1u << 1)
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#endif
/* _SAME70_RTT_COMPONENT_ */
__IO
#define __IO
Definition
core_cm4.h:239
__I
#define __I
Definition
core_cm4.h:236
Rtt
Rtt hardware registers.
Definition
component_rtt.h:41
Rtt::RTT_MR
__IO uint32_t RTT_MR
(Rtt Offset: 0x00) Mode Register
Definition
component_rtt.h:42
Rtt::RTT_SR
__I uint32_t RTT_SR
(Rtt Offset: 0x0C) Status Register
Definition
component_rtt.h:45
Rtt::RTT_VR
__I uint32_t RTT_VR
(Rtt Offset: 0x08) Value Register
Definition
component_rtt.h:44
Rtt::RTT_AR
__IO uint32_t RTT_AR
(Rtt Offset: 0x04) Alarm Register
Definition
component_rtt.h:43
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