Hello, I am trying to debug the sifive_u SoC in the QEMU with GDB. SiFive Unleashed contains one E51 core and four U54 cores. In the hw/riscv/sifve_u.c E51 and U54 cores are placed in the different CPU clusters. In the gdbstub.c, it is searches only the first cluster and it always finds cluster with E51 core, if I understand it correctly. In the GDB with `info threads` I could see only E51 core but none of the U54 cores.
Is it possible to somehow get an access to another CPU cluster in the GDB/QEMU? -- Thanks, Nikita B8 00 4C CD 21
