RT1052 NOR FLASH无法执行

老鹰（深圳）

采用McuXpresso IDE，导入了HelloWorld，在开发板能成功执行，但在我们自己的板上，能下载成功，但到执行的时候就挂着了。
界面如下：

请问有遇到过吗？该如何解决？

阅读全文

fengyun2018

先在RAM中运行看看有没有问题，没问题就检查XIP有没有问题，修改并整片擦除重新下载，再不行就检查硬件吧，看看BOOT_CFG1对应的引脚是不是都拉低了。

老鹰（深圳）

RAM中能运行，也擦除重试过了，BOOT_CFG1都是低位

老鹰（深圳）

1. 552,115 2-list-thread-groups
   
2. 552,126 2^done,groups=[{id="i1",type="process"}]
   
3. 552,128 (gdb)
   
4. 553,129 3-gdb-version
   
5. 553,134 ~"GNU gdb (GNU Arm Embedded Toolchain 9-2020-q2-update) 8.3.1.20191211-git\n"
   
6. 553,134 ~"Copyright (C) 2019 Free Software Foundation, Inc.\n"
   
7. 553,134 ~"License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\nThis is fre\
   
8. e software: you are free to change and redistribute it.\nThere is NO WARRANTY, to the extent permitt\
   
9. ed by law."
   
10. 553,135 ~"\nType "show copying" and "show warranty" for details.\n"
    
11. 553,135 ~"This GDB was configured as "--host=i686-w64-mingw32 --target=arm-none-eabi".\n"
    
12. 553,135 ~"Type "show configuration" for configuration details.\n"
    
13. 553,135 ~"For bug reporting instructions, please see:\n"
    
14. 553,135 ~"<http://www.gnu.org/software/gdb/bugs/>.\n"
    
15. 553,135 ~"Find the GDB manual and other documentation resources online at:\n    <http://www.gnu.org/\
    
16. software/gdb/documentation/>."
    
17. 553,135 ~"\n\n"
    
18. 553,135 ~"For help, type "help".\n"
    
19. 553,135 ~"Type "apropos word" to search for commands related to "word".\n"
    
20. 553,135 3^done
    
21. 553,136 (gdb)
    
22. 553,137 4-environment-cd E:/McuXpresso/evkbimxrt1050_hello_world
    
23. 553,150 4^done
    
24. 553,150 (gdb)
    
25. 553,150 5-gdb-set breakpoint pending on
    
26. 553,164 5^done
    
27. 553,164 (gdb)
    
28. 553,165 6-gdb-set detach-on-fork on
    
29. 553,180 6^done
    
30. 553,180 (gdb)
    
31. 553,181 7-enable-pretty-printing
    
32. 553,196 7^done
    
33. 553,196 (gdb)
    
34. 553,196 8-gdb-set python print-stack none
    
35. 553,212 8^done
    
36. 553,212 (gdb)
    
37. 553,213 9-gdb-set print object on
    
38. 553,228 9^done
    
39. 553,228 (gdb)
    
40. 553,229 10-gdb-set print sevenbit-strings on
    
41. 553,243 10^done
    
42. 553,243 (gdb)
    
43. 553,244 11-gdb-set host-charset UTF-8
    
44. 553,259 11^done
    
45. 553,259 (gdb)
    
46. 553,260 12-gdb-set target-charset GBK
    
47. 553,275 12^done
    
48. 553,275 (gdb)
    
49. 553,275 13-gdb-set target-wide-charset UTF-16
    
50. 553,290 13^done
    
51. 553,290 (gdb)
    
52. 553,291 14-gdb-set dprintf-style call
    
53. 553,306 14^done
    
54. 553,306 (gdb)
    
55. 553,307 15-gdb-set target-async on
    
56. 553,321 15^done
    
57. 553,321 (gdb)
    
58. 553,322 16-gdb-set record full stop-at-limit off
    
59. 553,337 16^done
    
60. 553,337 (gdb)
    
61. 553,338 17-gdb-set non-stop on
    
62. 553,353 17^done
    
63. 553,353 (gdb)
    
64. 553,354 18-gdb-set auto-solib-add on
    
65. 553,369 18^done
    
66. 553,369 (gdb)
    
67. 553,378 19-file-exec-and-symbols --thread-group i1 E:/McuXpresso/evkbimxrt1050_hello_world/Debug/evk\
    
68. bimxrt1050_hello_world.axf
    
69. 553,409 19^done
    
70. 553,409 (gdb)
    
71. 553,413 20-interpreter-exec console "set non-stop on"
    
72. 553,433 20^done
    
73. 553,433 (gdb)
    
74. 553,434 21-interpreter-exec console "set pagination off"
    
75. 553,449 =cmd-param-changed,param="pagination",value="off"
    
76. 553,449 21^done
    
77. 553,449 (gdb)
    
78. 553,450 22-interpreter-exec console "set mi-async"
    
79. 553,464 22^done
    
80. 553,464 (gdb)
    
81. 553,465 23-interpreter-exec console "set remotetimeout 60000"
    
82. 553,480 =cmd-param-changed,param="remotetimeout",value="60000"
    
83. 553,480 23^done
    
84. 553,480 (gdb)
    
85. 553,576 24-target-select extended-remote | crt_emu_cm_redlink -msg-port=56387 -g -mi -2 -pMIMXRT1052\
    
86. xxxxB -vendor=NXP --connectscript=RT1050_connect.scp  --reset= -ProbeHandle=1 -CoreIndex=0 -cache=di\
    
87. sable --flash-hashing --flash-driver= -x E:/McuXpresso/evkbimxrt1050_hello_world/Debug --flash-dir C\
    
88. :/nxp/MCUXpressoIDE_11.3.0_5222/ide/plugins/com.nxp.mcuxpresso.tools.bin.win32_11.3.0.202101111546/b\
    
89. inaries/Flash --flash-dir E:/McuXpresso/.mcuxpressoide_packages_support/MIMXRT1052xxxxB_support/Flas\
    
90. [message truncated to 5 lines. More lines can be set in the Preference->Debug->GDB eclipse preference page.]
    
91. 555,876 =thread-group-started,id="i1",pid="42000"
    
92. 555,876 =thread-created,id="1",group-id="i1"
    
93. 555,877 *running,thread-id="1"
    
94. 556,008 ~"\nProgram"
    
95. 556,008 ~" stopped.\n"
    
96. 556,017 ~"0x0020d138 in ?? ()\n"
    
97. 556,018 *stopped,reason="signal-received",signal-name="0",signal-meaning="Signal 0",frame={addr="0x0\
    
98. 020d138",func="??",args=[],arch="armv7e-m"},thread-id="1",stopped-threads=["1"]
    
99. 556,018 24^connected
    
100. 556,019 (gdb)
     
101. 556,031 25-interpreter-exec console "set mem inaccessible-by-default off"
     
102. 556,032 =cmd-param-changed,param="mem inaccessible-by-default",value="off"
     
103. 556,032 25^done
     
104. 556,032 (gdb)
     
105. 556,034 26-interpreter-exec console "mon ondisconnect cont"
     
106. 556,050 26^done
     
107. 556,050 (gdb)
     
108. 556,051 27-interpreter-exec console "set arm force-mode thumb"
     
109. 556,052 =cmd-param-changed,param="arm force-mode",value="thumb"
     
110. 556,052 27^done
     
111. 556,052 (gdb)
     
112. 556,054 28-interpreter-exec console "set remote hardware-breakpoint-limit 6"
     
113. 556,055 =cmd-param-changed,param="remote hardware-breakpoint-limit",value="6"
     
114. 556,055 28^done
     
115. 556,055 (gdb)
     
116. 556,059 29set range-stepping on
     
117. 556,059 &"set range-stepping on\n"
     
118. 556,059 29^done
     
119. 556,060 (gdb)
     
120. 556,062 30-interpreter-exec console "mon semihost enable"
     
121. 556,082 30^done
     
122. 556,082 (gdb)
     
123. 556,083 31-target-download
     
124. 556,084 31+download,{section=".boot_hdr",section-size="8192",total-size="1738353"}
     
125. 556,084 31+download,{section=".boot_hdr",section-sent="8192",section-size="8192",total-sent="8192",t\
     
126. otal-size="1738353"}
     
127. 556,098 31+download,{section=".text",section-size="15768",total-size="1738353"}
     
128. 556,113 31+download,{section=".data",section-size="4",total-size="1738353"}
     
129. 556,439 32-list-thread-groups
     
130. 558,275 31^done,address="0x600022f0",load-size="23964",transfer-rate="93608",write-rate="7988"
     
131. 558,276 (gdb)
     
132. 558,277 32^done,groups=[{id="i1",type="process",pid="42000",executable="E:\\McuXpresso\\evkbimxrt105\
     
133. 0_hello_world\\Debug\\evkbimxrt1050_hello_world.axf"}]
     
134. 558,277 (gdb)
     
135. 558,280 33-interpreter-exec console "mon SWO datasource"
     
136. 558,300 34-list-thread-groups i1
     
137. 558,305 33^done
     
138. 558,306 (gdb)
     
139. 558,321 34^done,threads=[{id="1",target-id="Thread 1",details="Runnable",frame={level="0",addr="0x60\
     
140. 0022f0",func="ResetISR",args=[],file="../startup/startup_mimxrt1052.c",fullname="E:\\McuXpresso\\evk\
     
141. bimxrt1050_hello_world\\startup\\startup_mimxrt1052.c",line="638",arch="armv7e-m"},state="stopped"}]\
     
142. 
     
143. 558,322 (gdb)
     
144. 558,346 35-gdb-show --thread-group i1 language
     
145. 558,346 35^done,value="auto"
     
146. 558,346 (gdb)
     
147. 558,347 36-gdb-set --thread-group i1 language c
     
148. 558,347 36^done
     
149. 558,347 (gdb)
     
150. 558,348 37-interpreter-exec --thread-group i1 console "p/x (char)-1"
     
151. 558,348 ~"$1 = 0xff\n"
     
152. 558,348 37^done
     
153. 558,348 (gdb)
     
154. 558,352 38-data-evaluate-expression --thread-group i1 "sizeof (void*)"
     
155. 558,352 39-stack-info-depth --thread 1 11
     
156. 558,352 38^done,value="4"
     
157. 558,352 (gdb)
     
158. 558,352 39^done,depth="1"
     
159. 558,353 (gdb)
     
160. 558,353 40-gdb-set --thread-group i1 language auto
     
161. 558,353 40^done
     
162. 558,353 (gdb)
     
163. 558,354 41-interpreter-exec --thread-group i1 console "show endian"
     
164. 558,355 ~"The target endianness is set automatically (currently little endian)\n"
     
165. 558,355 41^done
     
166. 558,355 (gdb)
     
167. 558,381 42-break-insert -t -h -f main
     
168. 558,384 43-stack-select-frame --thread 1 0
     
169. 558,403 44-thread-info 1
     
170. 558,414 42^done,bkpt={number="1",type="hw breakpoint",disp="del",enabled="y",addr="0x6000288a",func=\
     
171. "main",file="../source/hello_world.c",fullname="E:\\McuXpresso\\evkbimxrt1050_hello_world\\source\\h\
     
172. ello_world.c",line="35",thread-groups=["i1"],times="0",original-location="main"}
     
173. 558,415 (gdb)
     
174. 558,415 43^done
     
175. 558,415 (gdb)
     
176. 558,423 45-exec-continue --thread-group i1
     
177. 558,429 44^done,threads=[{id="1",target-id="Thread 1",details="Runnable",frame={level="0",addr="0x60\
     
178. 0022f0",func="ResetISR",args=[],file="../startup/startup_mimxrt1052.c",fullname="E:\\McuXpresso\\evk\
     
179. bimxrt1050_hello_world\\startup\\startup_mimxrt1052.c",line="638",arch="armv7e-m"},state="stopped"}]\
     
180. 
     
181. 558,430 (gdb)
     
182. 558,430 45^running
     
183. 558,430 *running,thread-id="1"
     
184. 558,491 (gdb)
     
185. 558,978 46-thread-select 1
     
186. 558,993 47-thread-select 1
     
187. 558,995 48-thread-select 1
     
188. 559,028 46^done,new-thread-id="1"
     
189. 559,028 (gdb)
     
190. 559,076 47^done,new-thread-id="1"
     
191. 559,076 (gdb)
     
192. 559,108 48^done,new-thread-id="1"
     
193. 559,108 (gdb)

复制代码

GDB的跟踪内容，如下：

老鹰（深圳）

1. GNU gdb (GNU Arm Embedded Toolchain 9-2020-q2-update) 8.3.1.20191211-git
   
2. Copyright (C) 2019 Free Software Foundation, Inc.
   
3. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
   
4. This is free software: you are free to change and redistribute it.
   
5. There is NO WARRANTY, to the extent permitted by law.
   
6. Type "show copying" and "show warranty" for details.
   
7. This GDB was configured as "--host=i686-w64-mingw32 --target=arm-none-eabi".
   
8. Type "show configuration" for configuration details.
   
9. For bug reporting instructions, please see:
   
10. <http://www.gnu.org/software/gdb/bugs/>.
    
11. Find the GDB manual and other documentation resources online at:
    
12.     <http://www.gnu.org/software/gdb/documentation/>.
    
13. 
    
14. For help, type "help".
    
15. Type "apropos word" to search for commands related to "word".
    
16. 
    
17. Program stopped.
    
18. 0x0020c7a2 in ?? ()

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0x0020c7a2是BOOTROM的地址段，如何知道这个地址是干什么？

小恩GG

老鹰（深圳） 发表于 2021-6-27 18:44
0x0020c7a2是BOOTROM的地址段，如何知道这个地址是干什么？

你有没有先跑下这个代码？
SDK_2.9.1_EVKB-IMXRT1050\boards\evkbimxrt1050\driver_examples\flexspi\nor\polling_transfer
在RAM中跑，看看你的外部flash是否能够都顺利完成擦写读等，还有你的外部QSPI你要看看，要检查下QEbit位，和你的flash芯片一致。对于新的QSPI flash一定要执行。
还有，RT1052的芯片你需要修改位internal boot模式。
你先检查下这几个点，如果还有问题，欢迎继续交流！

老鹰（深圳）

小恩GG 发表于 2021-6-28 10:16
你有没有先跑下这个代码？
SDK_2.9.1_EVKB-IMXRT1050\boards\evkbimxrt1050\driver_examples\flexspi\nor ...

跑了的，这个没有问题。

老鹰（深圳）

自己顶一下

fengyun2018

老鹰（深圳） 发表于 2021-6-30 13:38
自己顶一下

也替你着急呀，脱离开发环境跑个闪灯试试吧。

小恩GG

楼主你好！
你使用MCUBootUtility工具下载个LED闪灯代码试试，看看是否可以工作？
还有，你如果IDE debug，RAM工程能成功跑起来吗？
如果RAM 可以，flash RAM那个也跑的很顺，你需要检查下你的启动模式，是不是放到serial download模式了，你需要修改为internal boot模式。