作者linchadwick (chad)
看板ASM
標題[問題] Segger JLink adapter initialized fail
時間Fri Dec 29 11:31:59 2017
Mian Chip: QCA IPQ4018
Status:
I am using Segger JLink adapter and auto configuration and this is what I get
when I try to connect to it with the OpenOCD:
Info : J-Link V9 compiled Oct 6 2017 16:38:28
Info : Hardware version: 9.30
Info : VTarget = 3.409 V
Info : clock speed 100 kHz
Info : TAP auto0.tap does not have IDCODE
Info : TAP auto1.tap does not have IDCODE
Info : JTAG tap: auto2.tap tap/device found: 0x5ba00477 (mfg: 0x23b (ARM
Ltd.), part: 0xba00, ver: 0x5)
Info : JTAG tap: auto3.tap tap/device found: 0x000016dd (mfg: 0x36e
(Certicom Corporation), part: 0x0001, ver: 0x0)
Info : JTAG tap: auto4.tap tap/device found: 0x009780e1 (mfg: 0x070
(Qualcomm), part: 0x0978, ver: 0x0)
Error: Could not initialize the debug port
Questions:
1. Is auto2.tap Cortex core?
2. How to congigure it correctly for OpenOCD?
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