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283 lines
9.9 KiB
C
283 lines
9.9 KiB
C
/******************************************************************************
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* Filename: hw_aux_smph_h
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* Revised: 2017-05-16 19:35:21 +0200 (Tue, 16 May 2017)
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* Revision: 49005
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*
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* Copyright (c) 2015 - 2017, Texas Instruments Incorporated
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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 conditions are met:
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*
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* 1) Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2) Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3) Neither the name of the ORGANIZATION nor the names of its contributors may
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* be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************/
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#ifndef __HW_AUX_SMPH_H__
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#define __HW_AUX_SMPH_H__
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//*****************************************************************************
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//
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// This section defines the register offsets of
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// AUX_SMPH component
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//
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//*****************************************************************************
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// Semaphore 0
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#define AUX_SMPH_O_SMPH0 0x00000000
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// Semaphore 1
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#define AUX_SMPH_O_SMPH1 0x00000004
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// Semaphore 2
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#define AUX_SMPH_O_SMPH2 0x00000008
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// Semaphore 3
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#define AUX_SMPH_O_SMPH3 0x0000000C
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// Semaphore 4
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#define AUX_SMPH_O_SMPH4 0x00000010
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// Semaphore 5
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#define AUX_SMPH_O_SMPH5 0x00000014
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// Semaphore 6
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#define AUX_SMPH_O_SMPH6 0x00000018
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// Semaphore 7
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#define AUX_SMPH_O_SMPH7 0x0000001C
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// Auto Take
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#define AUX_SMPH_O_AUTOTAKE 0x00000020
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH0
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH0_STAT 0x00000001
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#define AUX_SMPH_SMPH0_STAT_BITN 0
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#define AUX_SMPH_SMPH0_STAT_M 0x00000001
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#define AUX_SMPH_SMPH0_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH1
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH1_STAT 0x00000001
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#define AUX_SMPH_SMPH1_STAT_BITN 0
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#define AUX_SMPH_SMPH1_STAT_M 0x00000001
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#define AUX_SMPH_SMPH1_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH2
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH2_STAT 0x00000001
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#define AUX_SMPH_SMPH2_STAT_BITN 0
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#define AUX_SMPH_SMPH2_STAT_M 0x00000001
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#define AUX_SMPH_SMPH2_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH3
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH3_STAT 0x00000001
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#define AUX_SMPH_SMPH3_STAT_BITN 0
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#define AUX_SMPH_SMPH3_STAT_M 0x00000001
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#define AUX_SMPH_SMPH3_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH4
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH4_STAT 0x00000001
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#define AUX_SMPH_SMPH4_STAT_BITN 0
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#define AUX_SMPH_SMPH4_STAT_M 0x00000001
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#define AUX_SMPH_SMPH4_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH5
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH5_STAT 0x00000001
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#define AUX_SMPH_SMPH5_STAT_BITN 0
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#define AUX_SMPH_SMPH5_STAT_M 0x00000001
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#define AUX_SMPH_SMPH5_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH6
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH6_STAT 0x00000001
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#define AUX_SMPH_SMPH6_STAT_BITN 0
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#define AUX_SMPH_SMPH6_STAT_M 0x00000001
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#define AUX_SMPH_SMPH6_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_SMPH7
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//
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//*****************************************************************************
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// Field: [0] STAT
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//
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// Request or release of semaphore.
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//
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// Request by read:
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//
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// 0: Semaphore not available.
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// 1: Semaphore granted.
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//
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// Release by write:
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//
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// 0: Do not use.
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// 1: Release semaphore.
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#define AUX_SMPH_SMPH7_STAT 0x00000001
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#define AUX_SMPH_SMPH7_STAT_BITN 0
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#define AUX_SMPH_SMPH7_STAT_M 0x00000001
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#define AUX_SMPH_SMPH7_STAT_S 0
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//*****************************************************************************
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//
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// Register: AUX_SMPH_O_AUTOTAKE
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//
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//*****************************************************************************
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// Field: [2:0] SMPH_ID
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//
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// Write the semaphore ID,0x0-0x7, to SMPH_ID to request this semaphore until
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// it is granted.
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//
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// When semaphore SMPH_ID is granted, event
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// AUX_EVCTL:EVSTAT0.AUX_SMPH_AUTOTAKE_DONE becomes 1.
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//
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// The event becomes 0 when software releases the semaphore or writes a new
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// value to SMPH_ID.
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//
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// To avoid corrupted semaphores:
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// - Usage of this functionality must be restricted to one CPU core.
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// - Software must wait until AUX_EVCTL:EVSTAT0.AUX_SMPH_AUTOTAKE_DONE is 1
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// before it writes a new value to SMPH_ID.
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#define AUX_SMPH_AUTOTAKE_SMPH_ID_W 3
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#define AUX_SMPH_AUTOTAKE_SMPH_ID_M 0x00000007
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#define AUX_SMPH_AUTOTAKE_SMPH_ID_S 0
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#endif // __AUX_SMPH__
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