B_DEBUG_STACK_TRACE_DEPTH
addr_t buffer[B_DEBUG_STACK_TRACE_DEPTH];
if (parameters.stack_depth > B_DEBUG_STACK_TRACE_DEPTH)
parameters.stack_depth = B_DEBUG_STACK_TRACE_DEPTH;
else if (stackDepth > B_DEBUG_STACK_TRACE_DEPTH)
stackDepth = B_DEBUG_STACK_TRACE_DEPTH;