106 lines
4.7 KiB
C
106 lines
4.7 KiB
C
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/*
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*********************************************************************************************************
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* uC/OS-II
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* The Real-Time Kernel
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*
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* Copyright 1992-2021 Silicon Laboratories Inc. www.silabs.com
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*
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* SPDX-License-Identifier: APACHE-2.0
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*
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* This software is subject to an open source license and is distributed by
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* Silicon Laboratories Inc. pursuant to the terms of the Apache License,
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* Version 2.0 available at www.apache.org/licenses/LICENSE-2.0.
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*
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*********************************************************************************************************
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*/
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/*
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*********************************************************************************************************
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*
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* Microsoft Win32 Specific code
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*
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* Filename : os_cpu.h
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* Version : V2.93.01
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*********************************************************************************************************
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*/
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#ifndef OS_CPU_H
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#define OS_CPU_H
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#include <cpu.h>
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#ifdef OS_CPU_GLOBALS
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#define OS_CPU_EXT
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#else
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#define OS_CPU_EXT extern
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#endif
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/*
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**********************************************************************************************************
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* DATA TYPES
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**********************************************************************************************************
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*/
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typedef CPU_BOOLEAN BOOLEAN;
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typedef CPU_INT08U INT8U; /* Unsigned 8 bit quantity */
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typedef CPU_INT08S INT8S; /* Signed 8 bit quantity */
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typedef CPU_INT16U INT16U; /* Unsigned 16 bit quantity */
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typedef CPU_INT16S INT16S; /* Signed 16 bit quantity */
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typedef CPU_INT32U INT32U; /* Unsigned 32 bit quantity */
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typedef CPU_INT32S INT32S; /* Signed 32 bit quantity */
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typedef CPU_FP32 FP32; /* Single precision floating point */
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typedef CPU_FP64 FP64; /* Double precision floating point */
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typedef CPU_STK OS_STK; /* Define size of CPU stack entry */
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typedef CPU_SR OS_CPU_SR; /* Define size of CPU status register */
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/*
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*********************************************************************************************************
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* Critical Method MACROS
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*********************************************************************************************************
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*/
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#define OS_CRITICAL_METHOD 3u
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#define OS_ENTER_CRITICAL() { CPU_CRITICAL_ENTER(); }
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#define OS_EXIT_CRITICAL() { CPU_CRITICAL_EXIT(); }
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/*
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**********************************************************************************************************
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* Miscellaneous
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**********************************************************************************************************
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*/
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#define OS_STK_GROWTH 1u /* Stack grows from HIGH to LOW memory on WIN32 */
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#define OS_TASK_SW() { OSCtxSw(); } /* Perform task switch */
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/*
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**********************************************************************************************************
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* Function Prototypes
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**********************************************************************************************************
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*/
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void OSCtxSw (void);
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void OSIntCtxSw(void);
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void OSStartHighRdy(void);
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CPU_BOOLEAN OSIntCurTaskSuspend(void);
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CPU_BOOLEAN OSIntCurTaskResume (void);
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void OSDebuggerBreak(void);
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/*
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*********************************************************************************************************
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* MODULE END
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*
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* Note(s) : (1) See 'lib_def.h MODULE'.
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*********************************************************************************************************
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*/
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#endif /* End of os cpu module include. */
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