手把手教你搭建织女星开发板RISC-V开发环境

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正在查看 2 帖子:11-12 (共 12 个帖子)
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  • #2048
    fforeverfforever
    参与者

    按照上述方法,运行不出来,希望能得到解决,错误如下:

    Open On-Chip Debugger 0.10.0+dev-00433-g849f49ca (2019-01-04-07:48)
    Licensed under GNU GPL v2
    For bug reports, read
    http://openocd.org/doc/doxygen/bugs.html
    adapter speed: 1000 kHz
    srst_only separate srst_gates_jtag srst_open_drain connect_deassert_srst
    Info : mohor tap selected
    Info : adv debug unit selected
    Info : Option 1 is passed to adv debug unit
    Info : core 0 selected
    Info : add flash_bank rv32m1 rv32m1.flash0
    Info : add flash_bank rv32m1 rv32m1.flash1
    Info : J-Link LPCXpresso V2 compiled Sep 23 2016 12:14:15
    Info : Hardware version: 1.00
    Info : VTarget = 3.300 V
    Info : clock speed 1000 kHz
    Error: JTAG scan chain interrogation failed: all zeroes
    Error: Check JTAG interface, timings, target power, etc.
    Error: Trying to use configured scan chain anyway…
    Error: rv32m1.cpu: IR capture error; saw 0x00 not 0x01
    Warn : Bypassing JTAG setup events due to errors
    Info : adv debug unit is configured with option ADBG_USE_HISPEED
    Warn : Burst read timed out
    Warn : Burst read timed out
    Error: Burst read failed
    Error: Couldn’t read the CPU state
    Warn : Burst read timed out
    Warn : Burst read timed out
    Error: Burst read failed
    Warn : Debug IF CPU control reg read failure.
    Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
    Info : adv debug unit is configured with option ADBG_USE_HISPEED
    Warn : …attempt 1 of 5
    Warn : Burst read timed out
    Warn : Burst read timed out
    Error: Burst read failed
    Warn : Debug IF CPU control reg read failure.
    Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
    Info : adv debug unit is configured with option ADBG_USE_HISPEED
    Warn : …attempt 2 of 5
    Warn : Burst read timed out
    Warn : Burst read timed out
    Error: Burst read failed
    Warn : Debug IF CPU control reg read failure.
    Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
    Info : adv debug unit is configured with option ADBG_USE_HISPEED
    Warn : …attempt 3 of 5
    Warn : Burst read timed out
    Warn : Burst read timed out
    Error: Burst read failed
    Warn : Debug IF CPU control reg read failure.
    Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
    Info : adv debug unit is configured with option ADBG_USE_HISPEED
    Warn : …attempt 4 of 5
    Warn : Burst read timed out
    Warn : Burst read timed out
    Error: Burst read failed
    Warn : Debug IF CPU control reg read failure.
    Warn : Resetting JTAG TAP state and reconnectiong to debug IF.
    Info : adv debug unit is configured with option ADBG_USE_HISPEED
    Warn : …attempt 5 of 5
    Error: Could not re-establish communication with target
    Error: Error while calling rv32m1_is_cpu_running
    Polling target rv32m1.cpu failed, trying to reexamine

    #2815
    xgncrusherxgncrusher
    参与者

    有没有使用eclipse从头创建全新工程的例子(xingaonai)

正在查看 2 帖子:11-12 (共 12 个帖子)
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