Error: Failed to read priv register.

Warn : Failed to read memory via abstract access.

Error: Target riscv.cpu.0: Failed to read memory (addr=0x200000e4)

Error:? ?progbuf=skipped (target not halted), sysbus=skipped (unsupported size), abstract=failed

Error: Failed to read priv register.

Error: Target riscv.cpu.0: Failed to read memory (addr=0x200000e5)

Error:? ?progbuf=skipped (target not halted), sysbus=skipped (unsupported size), abstract=failed

Error: Failed to read priv register.

Error: Target riscv.cpu.0: Failed to read memory (addr=0x200000e6)

Error:? ?progbuf=skipped (target not halted), sysbus=skipped (unsupported size), abstract=failed

Error: Failed to read priv register.

Error: Target riscv.cpu.0: Failed to read memory (addr=0x200000e7)

Error:? ?progbuf=skipped (target not halted), sysbus=skipped (unsupported size), abstract=failed

Error: Failed to read priv register.

Error: Target riscv.cpu.0: Failed to read memory (addr=0x200000e8)

Error:? ?progbuf=skipped (target not halted), sysbus=skipped (unsupported size), abstract=failed

Error: Failed to read priv register.

Error: Target riscv.cpu.0: Failed to read memory (addr=0x200000ea)

Error:? ?progbuf=skipped (target not halted), sysbus=skipped (unsupported size), abstract=failed

你好，這個是什么問題？單片機型號是：CH32V203F6P6

同樣是V182版本，兩臺電腦，一臺讓我切換到2.6，一臺讓我切換到2.7

您好，該問題可能是芯片讀保護(hù)開啟了導(dǎo)致的，可關(guān)閉讀保護(hù)后再次調(diào)試。MRS V182在安裝最新的芯片開發(fā)組件（計算機聯(lián)網(wǎng)后會獲取組件更新推送，支持自動下載安裝）后即可使用V2. 7版本W(wǎng)CH-Link固件。

現(xiàn)在報的錯誤：

Error: Hart isn't halted before single step!

Error: unable to step rtos hart

您好，請問一下下載會有問題么，任一程序Debug都會出現(xiàn)該問題還是特定程序會有這問題，若方便可以把出問題程序發(fā)我郵箱（lzs@wch.cn）這邊測試復(fù)現(xiàn)一下，后續(xù)問題也可繼續(xù)通過郵箱和我溝通，這樣更方便一些。

程序已經(jīng)發(fā)你郵箱了，麻煩了

您好，已郵件回復(fù)你，請注意查收。當(dāng)使用MounRiver進(jìn)行仿真的時候，需要注意代碼中最好不要包含有FLASH的操作，不要有開啟看門狗或低功耗模式操作。