uC/OS-II (Structure) - ê²½í¬ëíêµ

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Event Flags Management (Cont’d) • Event Flags Event Flags Group Structure typedef struct { /* Event Flag Group */ INT8U OSFlagType; /* Should be set to OS_EVENT_TYPE_FLAG */ void *OSFlagWaitList; /* Pointer to first NODE of task waiting on event flag*/ OS_FLAGS OSFlagFlags; /* 8, 16 or 32 bit flags */ } OS_FLAG_GRP; Event Flags Group Node Structure typedef struct { /* Event Flag Wait List Node */ void *OSFlagNodeNext; /* Pointer to next NODE in wait list */ void *OSFlagNodePrev; /* Pointer to previous NODE in wait list */ void *OSFlagNodeTCB; /* Pointer to TCB of waiting task */ void *OSFlagNodeFlagGrp; /* Pointer to Event Flag Group */ OS_FLAGS OSFlagNodeFlags; /* Event flag to wait on */ INT8U OSFlagNodeWaitType; /* Type of wait: */ } OS_FLAG_NODE; Embedded System Lab. II 83
Event Flags Management (Cont’d) • Event Flags Group, Event Flags Node, TCB OS_FLAG_GRP OS_FLAG_NODE OS_EVENT_ TYPE_FLAG NULL AND OR AND OR NULL Embedded System Lab. II 84
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MicroC/OS /OS-II Structure Embed
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Introduction Embedded System Lab. I
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Introduction (Cont’d) • MicroC/
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Kernel Structure Embedded System La
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Kernel Structure (Cont’d) OS_EN
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Kernel Structure (Cont’d) • Tas
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Kernel Structure (Cont’d) • Rea
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Kernel Structure (Cont’d) •
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Kernel Structure (Cont’d) Task
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Kernel Structure (Cont’d) • Sch
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Kernel Structure (Cont’d) • Ta
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Kernel Structure (Cont’d) • Ta
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Kernel Structure (Cont’d) • Mic
Page 33 and 34: Kernel Structure (Cont’d) • Clo
Page 35 and 36: Kernel Structure (Cont’d) • Mic
Page 37 and 38: Kernel Structure (Cont’d) • Mic
Page 39 and 40: Task Management Embedded System Lab
Page 41 and 42: Task Management (Cont’d) • Task
Page 47 and 48: Task Management (Cont’d) • Stac
Page 55 and 56: Time Management Embedded System Lab
Page 57 and 58: Time Management (Cont’d) • Task
Page 59 and 60: Time Management (Cont’d) • Task
Page 61 and 62: Time Management (Cont’d) • /
Page 63 and 64: Event Control Block • Event Contr
Page 65 and 66: Event Control Block (Cont’d) •
Page 71 and 72: Semaphore Management Embedded Syste
Page 73 and 74: Semaphore Management (Cont’d) •
Page 79 and 80: Mutual Exclusive Semaphore Embedded
Page 81 and 82: Event Flags Management Embedded Sys
Page 83: Event Flags Management (Cont’d)
Page 87 and 88: Message Mailbox Embedded System Lab
Page 89 and 90: Message Mailbox Management (Cont’
Page 95 and 96: Message Queue Mailbox Embedded Syst
Page 97 and 98: Message Queue Management (Cont’d)
Page 107 and 108: Memory Management • Memory Manage
Page 109 and 110: Memory Queue Management (Cont’d)
Page 117 and 118: MicroC/OS /OS-II Porting • Portin
Page 119 and 120: MicroC/OS /OS-II Porting (Cont’d)
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