136 lines
3.1 KiB
C
136 lines
3.1 KiB
C
/*
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Copyright (C) 2014..2016 Marco Veeneman
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/**
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* @file tiva_gpt.h
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* @brief TIVA GPT registers layout header.
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*
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* @addtogroup TIVA_GPT
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* @{
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*/
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#ifndef TIVA_GPT_H_
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#define TIVA_GPT_H_
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// cfg
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#define GPTM_CFG_CFG_MASK (7 << 0)
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#define GPTM_CFG_CFG_WHOLE (0 << 0)
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#define GPTM_CFG_CFG_RTC (1 << 0)
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#define GPTM_CFG_CFG_SPLIT (4 << 0)
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// tamr
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#define GPTM_TAMR_TAMR_MASK (3 << 0)
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#define GPTM_TAMR_TAMR_ONESHOT (1 << 0)
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#define GPTM_TAMR_TAMR_PERIODIC (2 << 0)
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#define GPTM_TAMR_TAMR_CAPTURE (3 << 0)
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#define GPTM_TAMR_TACMR (1 << 2)
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#define GPTM_TAMR_TAAMS (1 << 3)
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#define GPTM_TAMR_TACDIR (1 << 4)
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#define GPTM_TAMR_TAMIE (1 << 5)
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#define GPTM_TAMR_TAWOT (1 << 6)
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#define GPTM_TAMR_TASNAPS (1 << 7)
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#define GPTM_TAMR_TAILD (1 << 8)
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#define GPTM_TAMR_TAPWMIE (1 << 9)
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#define GPTM_TAMR_TAMRSU (1 << 10)
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#define GPTM_TAMR_TAPLO (1 << 11)
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// ctl
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#define GPTM_CTL_TAEN (1 << 0)
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#define GPTM_CTL_TASTALL (1 << 1)
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#define GPTM_CTL_TAEVENT_MASK (3 << 2)
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#define GPTM_CTL_TAEVENT_POS (0 << 2)
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#define GPTM_CTL_TAEVENT_NEG (1 << 2)
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#define GPTM_CTL_TAEVENT_BOTH (3 << 2)
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#define GPTM_CTL_RTCEN (1 << 4)
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#define GPTM_CTL_TAOTE (1 << 5)
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#define GPTM_CTL_TAPWML (1 << 6)
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#define GPTM_CTL_TBEN (1 << 8)
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#define GPTM_CTL_TBSTALL (1 << 9)
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#define GPTM_CTL_TBEVENT_MASK (3 << 10)
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#define GPTM_CTL_TBEVENT_POS (0 << 10)
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#define GPTM_CTL_TBEVENT_NEG (1 << 10)
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#define GPTM_CTL_TBEVENT_BOTH (3 << 10)
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#define GPTM_CTL_TBOTE (1 << 13)
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#define GPTM_CTL_TBPWML (1 << 14)
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// imr
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#define GPTM_IMR_TATOIM (1 << 0)
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#define GPTM_IMR_CAMIM (1 << 1)
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#define GPTM_IMR_CAEIM (1 << 2)
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#define GPTM_IMR_RTCIM (1 << 3)
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#define GPTM_IMR_TAMIM (1 << 4)
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#define GPTM_IMR_TBTOIM (1 << 8)
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#define GPTM_IMR_CBMIM (1 << 9)
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#define GPTM_IMR_CBEIM (1 << 10)
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#define GPTM_IMR_TBMIM (1 << 11)
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#define GPTM_IMR_WUEIM (1 << 16)
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// icr
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#define GPTM_ICR_TATOCINT (1 << 0)
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#define GPTM_ICR_CAMCINT (1 << 1)
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#define GPTM_ICR_CAECINT (1 << 2)
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#define GPTM_ICR_RTCCINT (1 << 3)
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#define GPTM_ICR_TAMCINT (1 << 4)
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#define GPTM_ICR_TBTOCINT (1 << 8)
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#define GPTM_ICR_CBMCINT (1 << 9)
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#define GPTM_ICR_CBECINT (1 << 10)
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#define GPTM_ICR_TBMCINT (1 << 11)
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#define GPTM_ICR_WUECINT (1 << 16)
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#endif /* TIVA_GPT_H_ */
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/*
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* @}
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*/
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