Mentor 发表于 2012-3-10 15:54:29

:::::::::: ARM 爱你不容易 一直在努力!

JlinkIAR 调试的时候出现这个东西! 如何解决


Failed to read one or more register values (busy).

Mentor 发表于 2012-3-10 16:09:42

Sat Mar 10, 2012 15:27:09: JLINK command: ProjectFile = D:\Software\IAR\MyPrj\SmartARM2220\Prj1\settings\first_Debug.jlink, return = 0
Sat Mar 10, 2012 15:27:09: JLINK command: device = LPC2220, return = 0
Sat Mar 10, 2012 15:27:09: DLL version: V4.28c, compiled Jul1 2011 14:23:12
Sat Mar 10, 2012 15:27:09: Firmware: J-Link ARM V8 compiled Sep 22 2011 16:23:23
Sat Mar 10, 2012 15:27:09: JTAG speed is initially set to: 32 kHz
Sat Mar 10, 2012 15:27:09: Initial reset was performed
Sat Mar 10, 2012 15:27:09: TotalIRLen = 4, IRPrint = 0x01
Sat Mar 10, 2012 15:27:09: Found 1 JTAG device, Total IRLen = 4:
Sat Mar 10, 2012 15:27:09:#0 Id: 0x4F1F0F0F, IRLen:4, IRPrint: 0x1 ARM7TDMI-S Core
Sat Mar 10, 2012 15:27:09: J-Link found 1 JTAG device(s). ARM core Id: 4F1F0F0F ARM7
Sat Mar 10, 2012 15:27:09: Device at TAP0 selected
Sat Mar 10, 2012 15:27:09: ETM V1.2
Sat Mar 10, 2012 15:27:10: RTCK reaction time is approx. 252ns
Sat Mar 10, 2012 15:27:10: Auto JTAG speed: Adaptive
Sat Mar 10, 2012 15:27:10: 388 bytes downloaded (0.62 Kbytes/sec)
Sat Mar 10, 2012 15:27:10: Loaded debugee: D:\Software\IAR\MyPrj\SmartARM2220\Prj1\Debug\Exe\first.out
Sat Mar 10, 2012 15:27:10: Target reset
Sat Mar 10, 2012 15:27:14: Failed to read one or more register values (busy).


这是全部的提示!

Mentor 发表于 2012-3-10 21:20:22

期待热心的朋友帮忙分析!

Mentor 发表于 2012-3-11 14:16:39

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