憋了一年的uCOS-III V3.07源码发了，删除臃肿功能，设计更合理

baiyongbin2009 · 2018-12-21T08:49:26+00:00

本帖最后由 baiyongbin2009 于 2018-12-21 16:55 编辑 7 A5 x( B: n) ~+ x/ H5 Z' R* H! O0 Q * g; u* X, Z6 |1 [. x) u 论坛下载： Micrium_STM32F767ZI-Nucleo_Blinky.zip & O% H# U/ z* D6 Y" q$ j0 z " {" R9 J2 D0 V 趁着圣诞节前发布了出来。+ u+ p$ m9 T- W) P # t9 p, l( Q# A/ o/ v G7 u, z最新版的uCOS-III V3.07.03内核部分越来越向uCOS-II靠拢，之前臃肿的功能和不合理方案都已经放弃。 9 o) N# h: m" \: w1 O Z- p1 [+ e9 U- M uCOS-III刚推出的时候，搞了不少功能，什么中断延迟提交，多事件等待，专门搞一个滴答定时器任务等新功能。 , {7 ?2 T" b2 X( @. }3 I升级到当前的V3.07.00后，都被干掉了，不实用。 + `4 d# ], X5 b/ R8 g4 W( Z" O, v% w! l) o. G" P4 O0 W% X- D % V8 k$ \8 @8 t% O# C6 [; H3 M ) _$ A( I @4 i5 [- A BLINKY EXAMPLE FOR THE ST STM32F767ZI Nucleo-144, REVISION B & t) s; U" J: [ 3 E' g1 l0 ^. K5 ?' k- I- eThis example project demonstrates how to create a kernel task which blinks an LED.; H' c; m# [; v t , C- V, \/ e' A( A/ d/ WMICRIUM PRODUCT VERSIONS ! e; D4 e/ j) R6 L3 w# ?) c* l- uC/OS-II v2.92.15 + ?) [0 ?" y9 k1 U2 S. H6 t- w8 t- uC/OS-III v3.07.03 5 v* }1 S0 j5 h- uC/CPU v1.31.04 9 |% o& O# I8 [- uC/LIB v1.38.02 ( L3 A( p( A. j( f- O; x8 u: C7 \: W. j) _( z( K IDE/COMPILER VERSIONS $ H' y: `0 }( W& l& }+ p) k+ K' j- IAR/EWARM v8.32.1 3 P5 G2 j% p. N' q; l0 [- TrueSTUDIO/GNU v9.0.08 P# b6 L9 x$ n. Q9 ?: e" ~ + ^+ _ c+ e; t" }/ K3 `6 k HARDWARE SETUP 4 \4 W- L% G( C1 m- Connect USB Micro-B cable to CN1 to provide power." w& d2 I+ l+ r4 c0 P) s- X 6 G6 m+ d9 R1 O* x1 {- P+ Y7 |4 uWORKSPACE LOCATIONS 9 ~+ ]# O0 a% d6 c) g$ _0 ^- ST/STM32F767ZI_Nucleo/Blinky/ /IAR/Blinky.eww4 h; P" q9 r6 a# H" K0 ^! ^ - ST/STM32F767ZI_Nucleo/Blinky/ /TrueSTUDIO/ % @" J& k4 I# [! p " T: b+ A8 @' t; x- JUSAGE INSTRUCTIONS7 l% x6 O: E3 | IAR 1 _ m1 _4 j+ E- Open the workspace in IAR. & @- S4 v+ b5 s2 a/ s) f- Press F7 to build the project and Ctrl+D to start the debug session. ! O# d. L7 u1 X, b, `& L. g7 n- Once the debug session has started, press F5 to run the example.9 h# o$ C2 T) J7 n8 h8 Y - The project creates a task which blinks an LED every 1 second. , [# S1 K( _) D0 l1 a k- Now modify the call to OSTimeDlyHMSM() in StartupTask() to increase or decrease the frequency at which the LED blinks. 9 C, T4 g4 D, m0 K; \$ V- Build and run again to see the change.7 o! ~# k( @5 o8 y. r7 A i' R! H' k& `0 s/ ^# o TrueSTUDIO 7 d+ I& s: ]/ }1 t2 t& m# O- Import the workspace in TrueSTUDIO and make sure the "Copy projects into workspace" Options box is UNCHECKED.5 g) y% Y2 M' ?+ J* g' g6 A - Press 'CTRL + B' to build the project and create a Debug session by selecting the Blinky workspace and pressing F11.: M s! ^; d4 {* J' S: g4 N4 _$ f+ r - Once the debug session has started, press F8 to run/resume the example. 6 h. `( `9 ?6 |- The project creates a task which blinks an LED every 1 second.% N8 t* ]3 c7 Z% S - Now modify the call to OSTimeDlyHMSM() in StartupTask() to increase or decrease the frequency at which the LED blinks. 1 i0 p! z5 I5 W# J+ U* @' y u- Build and run again to see the change.2 X" {: d/ \; z' Z* c1 K 9 D+ Y1 S- Y% D* t+ e$ y5 v! u

憋了一年的uCOS-III V3.07源码发了，删除臃肿功能，设计更合理

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baiyongbin2009 发布时间：2018-12-21 16:49

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本帖最后由 baiyongbin2009 于 2018-12-21 16:55 编辑

论坛下载：

Micrium_STM32F767ZI-Nucleo_Blinky.zip

趁着圣诞节前发布了出来。

最新版的uCOS-III V3.07.03内核部分越来越向uCOS-II靠拢，之前臃肿的功能和不合理方案都已经放弃。

uCOS-III刚推出的时候，搞了不少功能，什么中断延迟提交，多事件等待，专门搞一个滴答定时器任务等新功能。
升级到当前的V3.07.00后，都被干掉了，不实用。

BLINKY EXAMPLE FOR THE ST STM32F767ZI Nucleo-144, REVISION B

This example project demonstrates how to create a kernel task which blinks an LED.

MICRIUM PRODUCT VERSIONS
- uC/OS-II v2.92.15
- uC/OS-III v3.07.03
- uC/CPU v1.31.04
- uC/LIB v1.38.02

IDE/COMPILER VERSIONS
- IAR/EWARM v8.32.1
- TrueSTUDIO/GNU v9.0.0

HARDWARE SETUP
- Connect USB Micro-B cable to CN1 to provide power.

WORKSPACE LOCATIONS
- ST/STM32F767ZI_Nucleo/Blinky/<OS2|OS3>/IAR/Blinky.eww
- ST/STM32F767ZI_Nucleo/Blinky/<OS2|OS3>/TrueSTUDIO/

USAGE INSTRUCTIONS
IAR
- Open the workspace in IAR.
- Press F7 to build the project and Ctrl+D to start the debug session.
- Once the debug session has started, press F5 to run the example.
- The project creates a task which blinks an LED every 1 second.
- Now modify the call to OSTimeDlyHMSM() in StartupTask() to increase or decrease the frequency at which the LED blinks.
- Build and run again to see the change.

TrueSTUDIO
- Import the workspace in TrueSTUDIO and make sure the "Copy projects into workspace" Options box is UNCHECKED.
- Press 'CTRL + B' to build the project and create a Debug session by selecting the Blinky workspace and pressing F11.
- Once the debug session has started, press F8 to run/resume the example.
- The project creates a task which blinks an LED every 1 second.
- Now modify the call to OSTimeDlyHMSM() in StartupTask() to increase or decrease the frequency at which the LED blinks.
- Build and run again to see the change.