用wch_link仿真CH582M的开发板,开启2线调试接口后仿真,不断出现这样的错误:
Warn : keep_alive() was not invoked in the 1000 ms timelimit. GDB alive packet not sent! (19157 ms). Workaround: increase "set remotetimeout" in GDB
Error: [wch_riscv.cpu.0] DMSTATUS read didn't complete in 2 seconds. The target is either really slow or broken. You could increase the timeout with `riscv set_command_timeout_sec`.
Warn : keep_alive() was not invoked in the 1000 ms timelimit. GDB alive packet not sent! (2123 ms). Workaround: increase "set remotetimeout" in GDB
Error: [wch_riscv.cpu.0] DMSTATUS read didn't complete in 2 seconds. The target is either really slow or broken. You could increase the timeout with `riscv set_command_timeout_sec`.
这是什么原因,怎么解决?