111 lines
4.1 KiB
C
111 lines
4.1 KiB
C
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/*
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* Copyright (C) 2021-2023 Texas Instruments Incorporated
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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 conditions
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* are met:
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*
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* Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the
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* distribution.
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*
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* Neither the name of Texas Instruments Incorporated nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef PRUSS_INTC_MAPPING_H_
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#define PRUSS_INTC_MAPPING_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ICSS1_PRUSS0_HOST_INTR5 56
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/* ICSS0 event map */
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#define HIPERFACE_EVENT0 16
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#define HIPERFACE_EVENT1 18
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#define HIPERFACE_EVENT2 19
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#define HIPERFACE_EVENT3 20
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#define HIPERFACE_EVENT4 21
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#define HDSL_APP_CHANNEL0 0
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#define HDSL_APP_CHANNEL1 1
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#define HDSL_APP_CHANNEL2 2
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#define HDSL_APP_CHANNEL3 3
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#define HDSL_APP_CHANNEL4 4
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#define HDSL_APP_CHANNEL5 5
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#define HDSL_APP_CHANNEL6 6
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#define HDSL_APP_CHANNEL7 7
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#define HDSL_APP_CHANNEL8 8
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#define HDSL_APP_CHANNEL9 9
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#define PRU_EVTOUT0 2
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#define PRU_EVTOUT3 5
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#define PRU_EVTOUT5 7
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#define PRU_EVTOUT6 8
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#define PRU_EVTOUT5_HOSTEN_MASK 0x003C
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#define PRU_EVTOUT6_HOSTEN_MASK 0x0100
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#define SYS_EVT_POLARITY_HIGH 1
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#define SYS_EVT_TYPE_EDGE 1
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#define SYS_EVT_TYPE_LEVEL 0
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/* ICSS0 / ICSS_L */
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/* Is HDSL_APP_CHANNEL0->PRU0 & HDSL_APP_CHANNEL1->PRU1 reqd ?, seems not reqd */
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#define PRU_ICSS0_INTC_INITDATA { \
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{ HIPERFACE_EVENT0, HIPERFACE_EVENT2, HIPERFACE_EVENT3, HIPERFACE_EVENT4, 0xFF }, \
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{ \
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{HIPERFACE_EVENT0, HDSL_APP_CHANNEL2, SYS_EVT_POLARITY_HIGH, SYS_EVT_TYPE_LEVEL}, \
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{HIPERFACE_EVENT2, HDSL_APP_CHANNEL3, SYS_EVT_POLARITY_HIGH, SYS_EVT_TYPE_LEVEL}, \
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{HIPERFACE_EVENT3, HDSL_APP_CHANNEL4, SYS_EVT_POLARITY_HIGH, SYS_EVT_TYPE_LEVEL}, \
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{HIPERFACE_EVENT4, HDSL_APP_CHANNEL5, SYS_EVT_POLARITY_HIGH, SYS_EVT_TYPE_LEVEL}, \
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{0xFF, 0xFF, 0xFF, 0xFF }, \
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}, \
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{ \
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{HDSL_APP_CHANNEL2, PRU_EVTOUT0}, \
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{HDSL_APP_CHANNEL3, HDSL_APP_CHANNEL3}, \
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{HDSL_APP_CHANNEL4, HDSL_APP_CHANNEL4}, \
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{HDSL_APP_CHANNEL5, PRU_EVTOUT3},\
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{0xFF,0xFF} \
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}, \
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PRU_EVTOUT5_HOSTEN_MASK }
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/* Is HDSL_APP_CHANNEL0->PRU0 & HDSL_APP_CHANNEL1->PRU1 reqd ?, seems not reqd */
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#define PRU_ICSS1_INTC_INITDATA { \
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{ ICSS1_PRUSS0_HOST_INTR5, 0xFF },\
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{ \
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{ICSS1_PRUSS0_HOST_INTR5, HDSL_APP_CHANNEL8,SYS_EVT_POLARITY_HIGH ,SYS_EVT_TYPE_EDGE }, \
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{0xFF,0xFF,0xFF,0xFF} \
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}, \
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{ \
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{HDSL_APP_CHANNEL8, PRU_EVTOUT6}, \
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{0xFF,0xFF} \
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}, \
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PRU_EVTOUT6_HOSTEN_MASK }
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#ifdef __cplusplus
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}
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#endif
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#endif
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