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XCube Stream Reader SDK
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00001 //============================================================================ 00002 // Name : xcTaskTools.h 00003 // Author : John Roberts 00004 // Version : 00005 // Copyright : (C) Copyright 2010 XCube Research and Development 00006 // All rights reserved. 00007 // 00008 // Description : Tools to deal with task names and addresses 00009 // 00010 // HISTORY : 00011 // 01/14/2011 - initial Version 00012 //============================================================================ 00013 #ifndef XCTASKTOOL_H_ 00014 #define XCTASKTOOL_H_ 00015 00016 #include <string.h> 00017 #include <ctype.h> 00018 #include <stdio.h> 00019 #include <stdlib.h> 00020 #include <time.h> 00021 #include <sched.h> 00022 #include <errno.h> 00023 #include <sys/resource.h> 00024 #include <unistd.h> 00025 #include "xcTypes.h" 00026 00027 // These values are to be used with the 'nice()' system call 00028 // The default nice priority is 0 00029 // 00030 typedef enum _X3C_TASK_PRIORITY_ 00031 { 00032 X3C_TASK_PRIORITY_MIN = 0, 00033 X3C_TASK_PRIORITY_0 = 0, 00034 X3C_TASK_PRIORITY_1 = -2, 00035 X3C_TASK_PRIORITY_2 = -4, 00036 X3C_TASK_PRIORITY_3 = -6, 00037 X3C_TASK_PRIORITY_4 = -8, 00038 X3C_TASK_PRIORITY_5 = -10, 00039 X3C_TASK_PRIORITY_6 = -12, 00040 X3C_TASK_PRIORITY_7 = -14, 00041 X3C_TASK_PRIORITY_MAX = -20 00042 } X3C_TASK_PRIORITY; 00043 00044 UINT32 addr_to_type(UINT32 addr); 00045 UINT32 addr_to_enum(UINT32 addr); 00046 UINT32 type_enum_to_addr(UINT32 ttype, UINT32 tenum); 00047 00048 int setAffinity(unsigned int cpuMask); 00049 int getAffinity(unsigned int * currentCpuMask); 00050 int setPriority(X3C_TASK_PRIORITY priority); 00051 int getPriority(int * priority); 00052 00053 #endif /* XCTASKTOOL_H_ */
1.7.6.1
