debug: Abstract commands fail on unavailable harts.

3 years ago · 77e9aaef19
1 changed files with 4 additions and 0 deletions
--- a/riscv/debug_module.cc
+++ b/riscv/debug_module.cc
@ -579,6 +579,10 @@ bool debug_module_t::perform_abstract_command()
    abstractcs.cmderr = CMDERR_BUSY;
    return true;
  }
  if (!hart_available(dmcontrol.hartsel)) {
    abstractcs.cmderr = CMDERR_HALTRESUME;
    return true;
  }
  if ((command >> 24) == 0) {
    // register access