“ win+vscode+eide+gcc下的STM32编程环境搭建。”
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, k U9 u, v% h' H" o* `1.VSCode安装与配置
' c6 U# q1 J* h1 t5 J' r" `a.卸载! a" I! n: R+ k! K) r/ H$ a
b.安装
5 H! V. r. W5 F Fc.git安装与配置
+ b5 M- X/ _! O: \8 ]4 ?d.安装插件7 E7 r( k* i1 _' p) O2 C
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6 c7 r( ]. J- @# ~$ [2.Embedded IDE配置9 ^# e/ E: n; W! N. Q
a.安装EIDE插件" r0 z2 f3 G$ Q" t5 p9 t; @" [5 g
b.安装实用工具到EIDE
/ C. B: c! n; a9 p/ H3 X7 D6 C v, _: s- 安装arm-none-embed-gcc
- 添加其bin文件夹到环境变量
- 安装OpenOCD
- 在vscode中安装Makefile Tools" `% ]1 o5 C/ U
3.Embedded IDE项目建立-stm32标准库
# [5 w# z, v" d1 S& ta.工程项目建立/ W, ^+ R3 N2 Z. D, y, s7 s% k
b.在EIDE中使用标准库时的设置(无Makefile) F/ y% L8 ?4 W* F+ r
c.编译工程
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$ ]6 c# N' |% ], G4 k' \; M f4.一些问题的处理:; E( y) U' \2 q* M2 x7 A
5.调试工程1 j' U( b |# g4 F$ s" x- S
* i, S4 O* A* V. S, l7 w. T01VSCode安装与配置
( ?2 s! ~3 ^# T9 R" d- e1.完全卸载之前安装过的VSCode
- X; q, _: F: l6 l4 pa.卸载软件
2 A- t# K0 `. q( q, K% C7 jb.删除插件:找到C:\Users\用户名\.vscode`文件夹并删除它,以彻底清除已安装的插件。
( D' M+ S" ~( J. Z7 n8 B" z% o+ _c.删除用户信息和缓存信息:访问C:\Users\用户名\AppData\Roaming路径下,删除Code和Visual Studio Code文件夹,以彻底删除用户信息和缓存信息。
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2.下载安装vscode
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) u& D2 g3 l' Y/ _3.git安装与配置( ^" Z$ e' E. L
安装git3 V1 F2 N6 |$ R7 A4 P
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安装完成后,在开始菜单中找到并打开Git Bash
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$ J3 {7 `8 a- m& C9 h在代码托管平台网站新建仓库,按照gitee等克隆下载的要求设置git" g: ]4 S8 T7 S
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% H$ x+ r- O4 { x1 N" Q0 w: g# K在git bash中输入配置- git config --global user.name 'kevin.kerry'
1 e! I `/ ~5 l m - git config --global user.email 'ct15762287606@outlook.com'
) _' F i3 ~! G0 ]; d7 @) \, ] - //检查当前仓库状态
1 t* b( |7 t5 d, t - git status
+ f3 b; N8 q, R - //确认git配置
# k+ _7 j0 m2 v - git config user.name) e/ i# `( k- W& s! Q
- git config user.email
# f2 G5 m. G. y# k% T4 O5 R - //查看错误信息
0 F. s8 W8 z. G8 y - git commit -v2 f' q( {0 I0 O3 R9 b- K
- //清理缓存2 p2 |: w; f1 w+ P `$ I0 C
- git rm -r --cached .
; B v& D2 S' Y8 r - git add .
8 P3 @9 z3 t' q" }2 G2 t - git commit -m "Your commit message"
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; E6 @7 `4 h9 w( `4.安装插件,如下图:
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02Embedded IDE配置* G, Z* U$ t! E* Y: y
1.安装EIDE插件到VS Code
9 M; M* Z/ o( _$ \2.安装实用工具到EIDE环境0 l3 @8 a! d( r" G1 e
a.安装arm-none-embed-gcc工具链; ]' h5 d% Z& g: A2 q/ Z4 X: a( r
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b.添加其bin文件夹到环境变量
1 G) Z7 H0 z7 y; Z- 在EIDE中安装的gcc插件安装目录通常为:C:\Users\${用户名}\.eide\tools\gcc_arm\bin
- "windows"键唤出搜索,输入编辑系统环境变量。找到Path进行编辑。添加上述gcc命令地址
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0 ]6 i, n) Q, q- _+ A: o/ g7 s在cmd/VSCode的集成终端输入 arm-none-eabi-gcc -v测试
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- PS C:\Users\ct\Desktop\win-stm32-gcc> arm-none-eabi-gcc -v
复制代码
. C) D# u0 S3 x$ w2 T1 pc.安装OpenOCD" x) f7 a, G3 o) h" ^3 e
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d.在vscode中安装Makefile Tools2 Z: N3 @9 i3 }4 {; o! w
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; W6 `6 j# p* q' }1 Z- 找到该工具的安装目录$ W8 i. C8 K) m+ a
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7 H b2 x: ~& ?0 Z- 将该Make工具的bin路径添加到环境变量,如前
- 重启vscode,测试make -v命令是否正常
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- PS C:\Users\ct\Desktop\win-stm32-gcc> make -v8 l% _' D) D" H0 t
- GNU Make 3.81
. D4 a- D2 ]( _9 e& k' I* X - Copyright (C) 2006 Free Software Foundation, Inc.
" H& z; d$ g7 [# `" Q5 V - This is free software; see the source for copying conditions.
9 t* D- K1 z( k( t7 }% w. x/ u - There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
+ R, w; g2 D' G4 L5 D* W" j2 ? - PARTICULAR PURPOSE.
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- This program built for i686-pc-msys
复制代码
* z. {8 V# V) [7 F+ G5 T* I03Embedded IDE项目建立-stm32标准库" C9 m0 e* |" c2 d9 M" f: u( @
1.工程项目建立0 G6 q* a1 i- H8 f
a.切换到EIDE环境,点击操作-新建项目-空项目图片
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b.选择一个合适的MCU项目类型,如Cortex-M项目% M2 G4 c0 W$ a/ K8 z2 o
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c.点击右下角继续,跳转到工作区" |9 t' |+ A; B# }4 _) c- m7 V
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d.添加工程文件到工作区路径下。——标准库
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- 将Libraries文件夹复制到根目录,删除Libraries文件夹中的无用文件,保留core_cm3.c,core_cm3.h,stm32f10x.h文件,startup文件选择固件库里的Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO 里对应芯片的s文件,一定要TrueSTUDIO 目录里的启动文件。; M4 j9 n( E2 h2 f: M/ }! T- ~: O
% n! e/ W+ m& J! b% P) y- 新建User目录,将STM32F10x_StdPeriph_Lib_V3.5.0\Project\STM32F10x_StdPeriph_Template目录下的stm32f10x_conf.h,stm32f10x_it.c,stm32f10x_it.h,system_stm32f10x.c复制到User目录,并新建main.c文件。+ K* r. W/ H6 F7 L+ `
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- 将固件库对应芯片下的(例如)Project\STM32F10x_StdPeriph_Template\TrueSTUDIO\STM3210C-EVAL\stm32_flash.ld拷贝到根目录并在EIDE中指定gcc所需的链接文件 k. n/ l* `( H; y
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' h! u+ _& s6 k2 u+ T6 rstm32_flash.ld0 b4 ^* L# c$ j6 z: Q
- /*' \! n: _8 v) s5 Q2 s3 S3 d
- ***************************************************************************** G% N& s7 Y( v. T- ?7 ?: @
- **
( E5 Q& S& R9 S& e9 p- R2 O+ q - ** File : stm32_flash.ld* u+ P6 k; K6 s# s6 Z' D$ C
- **
. H+ c) Y2 V* p/ F6 l3 L' W3 X% ` - ** Abstract : Linker script for STM32F107VC Device with
b. M( Q* s" D4 ?# h; F6 p - ** 256KByte FLASH, 64KByte RAM7 h, H% S4 `1 z! H& N4 Z
- **: ^) p+ N$ A$ P" K
- ** Set heap size, stack size and stack location according
: I" w$ s0 A5 u5 r4 @' V* I - ** to application requirements.
# y2 V1 c h9 E, M - **! j% }1 }0 `0 c4 |) V7 R3 b& q5 e1 v
- ** Set memory bank area and size if external memory is used.
5 \- o8 o; }$ ?6 K& j - **0 {1 s: [; s' Z$ v
- ** Target : STMicroelectronics STM32
) j7 f/ E/ v4 a2 T) e - **
0 {! z9 `: B3 s! ?& S - ** Environment : Atollic TrueSTUDIO(R)6 T2 `4 K7 h& g/ h' g8 s" [: z
- **9 q, i5 j) y: _ y
- ** Distribution: The file is distributed �as is,� without any warranty
: F s$ m, A6 p% M* V: b! y- v9 H - ** of any kind.
4 z5 O4 k' c W3 m5 \ - **
- L) B6 ~) [. w3 f, `6 _5 ]+ M" ` - ** (c)Copyright Atollic AB.2 D( l+ L7 D5 _+ v3 U. o! ~ U
- ** You may use this file as-is or modify it according to the needs of your
' V/ z+ \. X" e* E3 m - ** project. Distribution of this file (unmodified or modified) is not
3 X4 C, }2 k' q; ]4 P7 T5 [. Q' G - ** permitted. Atollic AB permit registered Atollic TrueSTUDIO(R) users the! [6 E- {# ]. R
- ** rights to distribute the assembled, compiled & linked contents of this% u5 V8 p% q% }7 O8 m- ?7 c
- ** file as part of an application binary file, provided that it is built
& C% r4 u' \* D: b4 n+ W - ** using the Atollic TrueSTUDIO(R) toolchain.
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- *****************************************************************************& h5 W% i$ U. @7 m7 {1 o3 _5 D
- */
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* n7 D9 e5 p8 ^! [, f- /* Entry Point */
" D) L- @% _' \9 [. |; S$ T0 { - ENTRY(Reset_Handler)2 J$ }/ D- y8 V* y/ A! `
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$ g( X; h+ p" D7 w" _- /* Highest address of the user mode stack */' V$ Y$ E5 R# @' n& m; |( ^& N4 X
- _estack = ORIGIN(RAM) + LENGTH(RAM); /* end of 64K RAM */
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O; W. r- X9 m6 \& s- /* Generate a link error if heap and stack don't fit into RAM */
$ `* ?+ V. H/ U3 Q' Z - _Min_Heap_Size = 0; /* required amount of heap */
" U, M& W* S3 G3 ~( l* x1 t% K* C- Y% S - _Min_Stack_Size = 0x200; /* required amount of stack */
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% V- N! v- F) p% Q- /* Specify the memory areas */
4 e( U9 v( Y1 ^& R - MEMORY
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- RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 20K
8 o9 f8 U" r; |; g" k - FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 64K
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- /* Define output sections */2 W* r% g5 G4 H m' {9 i. v
- SECTIONS- n; ~8 B3 x% e% \
- {( p0 e* @" M3 B; p6 R7 w
- /* The startup code goes first into FLASH */. Q: x/ C( K+ z/ R7 l, W
- .isr_vector :7 W( H. R) y; t$ y H. a$ r# z
- {
' b/ ? t' [2 n: G8 M7 |! B6 K - . = ALIGN(4);9 G* d9 Z" M1 \* {/ \5 Y1 i
- KEEP(*(.isr_vector)) /* Startup code */( G2 Y% {, J9 g$ D
- . = ALIGN(4);
S7 z- T, \( _5 \- z, ^* a - } >FLASH
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, X' Q2 X: A: ~! d9 h- /* The program code and other data goes into FLASH */; i: X+ m" q' |8 h2 [: U0 r- J# `5 w
- .text :, D* g. X* Y9 h5 E( y l5 \8 R# B
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- . = ALIGN(4);$ h T) Z7 [* ?% B6 k
- *(.text) /* .text sections (code) */: A5 f$ H* g6 Z" o5 P2 R
- *(.text*) /* .text* sections (code) */% h/ A8 |5 E0 a( i; ~' v- }* z
- *(.rodata) /* .rodata sections (constants, strings, etc.) */8 U& T5 [4 b$ w
- *(.rodata*) /* .rodata* sections (constants, strings, etc.) */# L, a R0 ` q5 \% h# N0 v
- *(.glue_7) /* glue arm to thumb code */2 e9 a, B6 Y3 Q
- *(.glue_7t) /* glue thumb to arm code */$ {( J( |2 s' |! T5 u, k
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- KEEP (*(.init))6 f# A! d9 m2 Z# Q0 x; o
- KEEP (*(.fini))$ u. [) b) j4 n
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- . = ALIGN(4);
3 ^+ c- G, k: u; S9 h+ r' ]2 ` - _etext = .; /* define a global symbols at end of code */
; y0 {; }! q1 [9 _ y - } >FLASH
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- .ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
u# p; _ G, {- p1 w- R - .ARM : {2 G0 S7 f7 D6 V! H
- __exidx_start = .;
9 _6 f; l6 P$ E( @ - *(.ARM.exidx*); J9 I& G( K- T
- __exidx_end = .;3 W- r n& g! y6 B
- } >FLASH
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- .ARM.attributes : { *(.ARM.attributes) } > FLASH' i3 x6 p. t" s$ j% @. L
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- .preinit_array :* O5 ^; N" s d
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- PROVIDE_HIDDEN (__preinit_array_start = .);
$ z/ W& U6 f3 j2 \" E( `) r - KEEP (*(.preinit_array*))
* Y& n3 V& L8 n; i - PROVIDE_HIDDEN (__preinit_array_end = .);9 l5 ?6 U, s2 a: l% D8 H2 L& U& \
- } >FLASH. Z- o( U4 c- C3 g
- .init_array :, [! a2 ]$ u5 x7 q: ~
- {
O8 c6 [5 T" o: k - PROVIDE_HIDDEN (__init_array_start = .);+ f2 c; D O( ]( S$ ]
- KEEP (*(SORT(.init_array.*)))
) U6 k! i+ ^( O# _. M - KEEP (*(.init_array*))$ e8 O$ o/ p& v2 n
- PROVIDE_HIDDEN (__init_array_end = .);
2 V( `) V$ t+ \ - } >FLASH) y! L1 M+ [$ a" Z
- .fini_array :2 D% Q5 `$ H, l7 B( z
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- PROVIDE_HIDDEN (__fini_array_start = .);
3 \4 B6 E" J- P4 O* L - KEEP (*(.fini_array*))7 v2 ?5 L1 {* ?$ G. S5 f( a/ @- l
- KEEP (*(SORT(.fini_array.*)))
7 P- C, { v( r( d - PROVIDE_HIDDEN (__fini_array_end = .);
9 E1 R5 H$ U0 Q6 a - } >FLASH
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) L; V; U: e* D% C" l- /* used by the startup to initialize data */
' G# x: `1 z" G3 n- ]# c - _sidata = .;
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: w. k: n0 B8 ^& X* r9 K1 r- /* Initialized data sections goes into RAM, load LMA copy after code */) W' C5 P$ I; E; A( W. Q
- .data : AT ( _sidata ), Y6 R7 k5 a3 X" B5 a6 F1 z
- {
. p, O( q# ?9 v' h0 }- ]3 n - . = ALIGN(4);
( `$ ^6 Q* k* ^2 _- q- \ - _sdata = .; /* create a global symbol at data start */
2 t& G; D3 w; z, m" Y3 v! l0 A, l - *(.data) /* .data sections */0 k0 w) X, Z( D1 r
- *(.data*) /* .data* sections */7 R* x) j$ M" g1 u p4 ]) X; o
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; W% }% N7 b; y S% B5 _! c& B- . = ALIGN(4);
5 d) u% c7 ^3 H7 O - _edata = .; /* define a global symbol at data end */
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, p- {# }9 N& n0 I! h/ p2 f' M c) {- /* Uninitialized data section */
2 N& A4 b7 x4 \. h* E - . = ALIGN(4);+ g) W4 A( b7 i3 |% k3 b6 g3 ]
- .bss :. N' w9 t2 f6 S! L7 } e6 ?
- {
4 X( @ ^2 U$ T3 s/ M0 F4 J - /* This is used by the startup in order to initialize the .bss secion */
! S! a. X) A8 @# O s/ D8 ~ - _sbss = .; /* define a global symbol at bss start */% P3 Y4 P9 N4 F# T" L1 m$ R, e6 h
- __bss_start__ = _sbss;" t* v- j7 X* y+ P" ]
- *(.bss)
1 T! c. _1 l: ]) `0 j- C, `- |( x - *(.bss*)+ P% d$ r- W4 S) S
- *(COMMON)
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* i, T1 V8 n+ k, U1 N! M4 m* \; k- . = ALIGN(4);
4 g# b% U0 Y6 \! Q4 T1 Z/ k C; x - _ebss = .; /* define a global symbol at bss end */
. ^% ^: H- \* i6 O' b% d7 Y - __bss_end__ = _ebss;& D4 }% W$ i# W7 H
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# K6 q1 e" D O+ ?- PROVIDE ( end = _ebss );' ^ S- i/ t5 h/ I+ }& q7 ]
- PROVIDE ( _end = _ebss );
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# I" O, i. z' R5 n* X) E- /* User_heap_stack section, used to check that there is enough RAM left */! e" w8 l$ P3 K8 e0 z
- ._user_heap_stack :
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! A# f; {6 d+ R* s - . = ALIGN(4);
, u( Q! G$ b1 s% V6 z. V0 H4 y9 o- j - . = . + _Min_Heap_Size;, l% p( q4 ?! X( E7 q* _
- . = . + _Min_Stack_Size;9 Y; v6 ^; J( G/ \, c. w0 |' ~
- . = ALIGN(4);
) K! \! z+ g/ t' l2 V0 n - } >RAM
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& z3 I( H9 y0 H* T( k7 x5 e- /* MEMORY_bank1 section, code must be located here explicitly */
4 J4 y5 u9 F; P% `2 x0 h - /* Example: extern int foo(void) __attribute__ ((section (".mb1text"))); */1 c4 { ^- V# @. @1 H+ d; k; K
- .memory_b1_text :
* {; k: p" B- c# _. s' | - {$ [7 R7 Q: j0 ^. W& N U
- *(.mb1text) /* .mb1text sections (code) */: p9 ], O% F4 y/ x5 Z
- *(.mb1text*) /* .mb1text* sections (code) */* D3 P. R( ?: V Q
- *(.mb1rodata) /* read-only data (constants) */# v) l; c) {, ^1 \0 d) X# [' M
- *(.mb1rodata*)
, i1 B( f$ W# _1 @' k* p. I( s a - } >MEMORY_B1. L7 D/ H& g+ m8 d& y
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1 N, L4 V* r7 l- /* Remove information from the standard libraries */& }5 a' |2 `9 |' c
- /DISCARD/ :
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- libc.a ( * )
: ?+ A6 ~/ o' Z& I8 o S - libm.a ( * )
, p4 p* N2 V8 {& i( ]4 U M% ^ - libgcc.a ( * )
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- 最终目录文件如下0 V/ m7 _ D" f8 W
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2 q. a1 S# _" Q' r1 Q, y2.在EIDE中使用标准库时的设置(无Makefile)2 ?' U: [% C- C0 X) ` q9 w
a.切换到EIDE环境下4 \5 X. d7 `& J5 H& Z
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b.右键项目资源-点击添加源文件夹-选择普通文件夹,导入Keil工程文件及文件夹
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文件目录如下:% m+ [$ N, h$ V& t( p$ U* Y
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c.点击+号安装CMSIS芯片支持包/ H/ a$ s% ]+ x7 q* L, A, p
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, f6 k2 K+ W$ t1 q# xd.修改构建配置为gcc, u. h% }( l9 e; p- N
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e.烧录配置为STLink/OpenOCD
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f.添加arm-none-embed-gcc安装目录下的/ARM/ARMCC/include和/ARM/ARMCC/include到包含目录。
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' R5 S3 S5 r" v; O) S% e! |g.添加__C_ARM、STM32F10x_MD、USE_STDPERIPH_DRIVER到预处理宏定义* Q0 v+ y+ }9 @" v+ S( Y' ] w2 m
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h.此时编译可能会有下述报错: ]- t- `. K& D' ~
- C:\416: Error: registers may not be the same -- `strexb r0,r0,[r1]'
$ b y5 t/ h& c/ C6 z - C:\436: Error: registers may not be the same -- `strexh r0,r0,[r1]'
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打开src\Libraries\CMSIS\CoreSupport\core_cm3.c文件,将 736行,753行 中的 “=r"修改为”=&r",如下- uint32_t __STREXB(uint8_t value, uint8_t *addr)
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" G1 t3 R) {5 i$ ^ - uint32_t result=0;
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- X4 h4 L5 P/ W/ T- __ASM volatile ("strexb %0, %2, [%1]" : "=&r" (result) : "r" (addr), "r" (value) );
' w' C* c1 T8 Q) l, r3 o7 c+ R - return(result);
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6 [- L: X1 ^& `( ^$ T- uint32_t __STREXH(uint16_t value, uint16_t *addr)# f4 d* P; a0 M# L2 J& f
- {
% f( d6 k/ }8 V8 { - uint32_t result=0; _- n! d( @2 t/ n3 U4 r! n' W
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- __ASM volatile ("strexh %0, %2, [%1]" : "=&r" (result) : "r" (addr), "r" (value) );' t3 L ~" o: _2 c
- return(result);
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' Z8 o8 _, p4 A- ctrl+shift+p,配置c_cpp_properties.json文件图片
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4 H; v& F. w' f8 e1 x2 Q! B5 n& A - "configurations": [" l/ D8 G9 [1 W) ]
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- "name": "Win32",
# [, C% h/ [% B/ M- a( k7 t - "includePath": [. E! I# y0 R# f: ~/ w2 q
- "${workspaceFolder}/**",
: M B3 `* F( o3 }" B, T0 B# } - "C:/Keil_v5/ARM/ARMCC/include/**",
7 F7 v; X0 o2 {- x' Z/ r! t2 b - "C:/Keil_v5/ARM/ARMCC/include/rw/**",7 {3 ^0 i. P7 {" I( l5 z# m( }
- "${workspaceFolder}/CORE"
5 i2 [& t! O. I& w3 L - ],3 \% @% m0 C0 W h4 }7 `# n: ^ j6 Q% N
- "defines": [$ @% W: v# f! ^; L* \
- "_DEBUG",
/ ] n. b/ Y. W* S0 c - "UNICODE",
% J. p4 r7 B( @6 b( a - "_UNICODE",8 f( c- Q. A2 k. _" V
- "STM32F10X_MD",( A. }2 [; v8 ~; ?4 V, a5 G
- "USE_STDPERIPH_DRIVER",
7 P( O" m6 Z- E" e - "__CC_ARM"! I6 c, f- b* j* H8 m, k& G
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, U! p& v9 w2 q( S7 e - "cStandard": "c99"" T, R: `2 `: x2 q# ^ O; l$ s: P
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- "version": 4
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( t- Y7 R) U; s8 n3 |3.编译工程# D9 [/ W* a" k C/ `) c9 p8 n* n
0 {8 k, X0 Q5 b |6 o. n+ T0 z& P+ a6 ^4.一些问题的处理:( B$ Q$ h; u `2 l; X' Z8 G
a.编译成功,但下载后没有任何反应。
+ Q6 O: [" r" @注意检查stm32_flash.ld文件内容
4 {3 C2 p# R& k; a8 ^% V4 v3 Y2 o6 O- /* Highest address of the user mode stack */ ]; ]' I$ _4 i1 U- F1 u
- _estack = ORIGIN(RAM) + LENGTH(RAM); /* end of 64K RAM */
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注意对应芯片型号" T- K/ B/ |0 l% d' u: P* {2 x
- /* Specify the memory areas */# }/ v4 n; }7 r( W+ O5 {2 Q, j! s
- MEMORY
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% c, B4 F3 S; }9 ` - RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 20K
: a& Q: q t* k# Q4 o) l - FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 64K7 P. O$ S; Z* y9 A: }3 w
- }
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; X: l; x/ i1 Nb.vscode提交(commit)代码时卡住
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0 Q: K0 l) M& y6 a) D设置的这里选择的默认选项影响了commit,当commit却不添加任何消息时,会默认生成一个文件来替代消息并提交,而服务器无法接受这样的消息。/ c8 J2 z" T0 w& | R* d. `
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c.结束
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0 v, I; s) K9 Z' v% M: M5.调试工程& h8 [9 H' }7 K) `, L3 {
a.添加launch.json: ?# ^+ b; }7 G, E& c
进入一个C文件,点击右上角按钮生成launch.json3 o& J# K' X' { p4 a; \3 V
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) ?2 v# O! I8 g2 y* z6 s8 f& hb.修改launch.json为下述内容
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8 j8 w9 `" ]' E. a% R" s+ A# z - // 使用 IntelliSense 了解相关属性。
: \' ]# j; E" U% w% \1 Y6 F. Y - // 悬停以查看现有属性的描述。/ }5 ^' R! Y _0 B
- // 欲了解更多信息,请访问: https://go.microsoft.com/fwlink/?linkid=830387
1 o" f9 ^! F7 Q% \( r - "version": "0.2.0",
' M9 \' J2 {9 b% q - "configurations": [) P; A' L9 Q3 e
- {
, h; x7 u0 D; M! _ - "name": "Cortex Debug",# o; ^/ f- L# `; F7 E I! v$ c
- "cwd": "${workspaceRoot}", // 输出路径
: L/ Z n% Y* p/ \. i - "executable": "./build/Debug/${workspaceRootFolderName}.elf", // 要调试的程序3 v! u6 ~# D/ B% k
- "request": "launch",$ I) s2 n+ x/ U) ]* {; L. P
- "type": "cortex-debug",
3 n- v+ D8 e+ @8 N1 H - "servertype": "openocd", // 调试器选择
. ^: d1 {2 G5 n0 ]6 q- K4 A - "device": "STM32F103C8", // 使用J-link GDB Server时必须;其他GBD Server时可选(有可能帮助自动选择 SVD文件)。支持的设备见 https://www.segger.com/downloads/supported-devices.php. W! A& d0 c; A: y, X6 w+ M
- //"svdFile": "./STM32L15xC.svd", // svd文件,有这个文件才能查看寄存器的值,每个单片机都不同。可以在以下地址找到 https://github.com/posborne/cmsis-svd下载
2 A( B+ b/ `* S - "interface": "swd",- N+ Q( S7 Z) t# i) g G1 q: @, {
- "configFiles": [9 s1 f9 K4 A9 d, D5 B
- //"${workspaceRoot}/openocd.cfg", // *可以通过加载该文件来配置! E+ \9 i. I+ l
- "C:/Users/ct/.eide/tools/openocd_7a1adfbec_mingw32/share/openocd/scripts/interface/stlink-v2.cfg",8 @1 [, O. e' h1 S9 f) l
- "C:/Users/ct/.eide/tools/openocd_7a1adfbec_mingw32/share/openocd/scripts/target/stm32f1x.cfg"/ u" m! S8 b! Y7 }5 Z5 a6 }
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; ?9 Z7 c% I8 N' g' K - "runToEntryPoint": "false",
, N9 J, [: K7 Q# \0 p3 h% ^ - //"runToMain": false,
3 `7 I, a3 O! { M - //"preLaunchTask": "Build", // 在调试前预先执行的任务,此处是tasks.json中的
, w! G2 m. p, g& K# K - //"armToolchainPath": "C:\\Program Files (x86)\\GNU Tools ARM Embedded\\5.4 2016q3\\bin" // 如果没有把 arm工具链路径添加到系统环境变量,则需要这条指令添加你的路径" f1 H% _2 j7 P Y8 P
- }
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- }
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: Z, _% s2 @3 u u上述最重要的是引入openocd的路径。
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c.点击播放按钮进行调试0 c9 E7 F/ q7 L$ d) b5 g
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6.结束
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转载自: kevin
# A0 C$ ~4 ]* U- m5 ~. N& Y如有侵权请联系删除
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