105 lines
4.2 KiB
C
105 lines
4.2 KiB
C
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/*
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* pruss_intc_mapping.h
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*
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* Example PRUSS INTC mapping for the application
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*
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* Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
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*
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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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*/
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/*
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* ============================================================================
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* Copyright (c) Texas Instruments Inc 2010-11
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*
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* Use of this software is controlled by the terms and conditions found in the
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* license agreement under which this software has been supplied or provided.
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* ============================================================================
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*/
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#define AM33XX
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#ifdef AM33XX
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#define PRU0_PRU1_INTERRUPT 17
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#define PRU1_PRU0_INTERRUPT 18
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#define PRU0_ARM_INTERRUPT 19
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#define PRU1_ARM_INTERRUPT 20
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#define ARM_PRU0_INTERRUPT 21
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#define ARM_PRU1_INTERRUPT 22
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#else
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#define PRU0_PRU1_INTERRUPT 32
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#define PRU1_PRU0_INTERRUPT 33
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#define PRU0_ARM_INTERRUPT 34
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#define PRU1_ARM_INTERRUPT 35
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#define ARM_PRU0_INTERRUPT 36
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#define ARM_PRU1_INTERRUPT 37
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#endif
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#define CHANNEL0 0
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#define CHANNEL1 1
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#define CHANNEL2 2
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#define CHANNEL3 3
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#define CHANNEL4 4
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#define CHANNEL5 5
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#define CHANNEL6 6
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#define CHANNEL7 7
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#define CHANNEL8 8
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#define CHANNEL9 9
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#define PRU0 0
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#define PRU1 1
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#define PRU_EVTOUT0 2
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#define PRU_EVTOUT1 3
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#define PRU_EVTOUT2 4
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#define PRU_EVTOUT3 5
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#define PRU_EVTOUT4 6
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#define PRU_EVTOUT5 7
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#define PRU_EVTOUT6 8
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#define PRU_EVTOUT7 9
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#define PRU0_HOSTEN_MASK 0x0001
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#define PRU1_HOSTEN_MASK 0x0002
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#define PRU_EVTOUT0_HOSTEN_MASK 0x0004
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#define PRU_EVTOUT1_HOSTEN_MASK 0x0008
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#define PRU_EVTOUT2_HOSTEN_MASK 0x0010
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#define PRU_EVTOUT3_HOSTEN_MASK 0x0020
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#define PRU_EVTOUT4_HOSTEN_MASK 0x0040
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#define PRU_EVTOUT5_HOSTEN_MASK 0x0080
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#define PRU_EVTOUT6_HOSTEN_MASK 0x0100
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#define PRU_EVTOUT7_HOSTEN_MASK 0x0200
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#define PRUSS_INTC_INITDATA { \
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{ PRU0_PRU1_INTERRUPT, PRU1_PRU0_INTERRUPT, PRU0_ARM_INTERRUPT, PRU1_ARM_INTERRUPT, ARM_PRU0_INTERRUPT, ARM_PRU1_INTERRUPT, (char)-1 }, \
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{ {PRU0_PRU1_INTERRUPT,CHANNEL1}, {PRU1_PRU0_INTERRUPT, CHANNEL0}, {PRU0_ARM_INTERRUPT,CHANNEL2}, {PRU1_ARM_INTERRUPT, CHANNEL3}, {ARM_PRU0_INTERRUPT, CHANNEL0}, {ARM_PRU1_INTERRUPT, CHANNEL1}, {-1,-1}}, \
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{ {CHANNEL0,PRU0}, {CHANNEL1, PRU1}, {CHANNEL2, PRU_EVTOUT0}, {CHANNEL3, PRU_EVTOUT1}, {-1,-1} }, \
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(PRU0_HOSTEN_MASK | PRU1_HOSTEN_MASK | PRU_EVTOUT0_HOSTEN_MASK | PRU_EVTOUT1_HOSTEN_MASK) /*Enable PRU0, PRU1, PRU_EVTOUT0 */ \
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} \
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