rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks");
if (rearmed_set_cbs != NULL)
rearmed_set_cbs(&pl_rearmed_cbs);
rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks");
if (rearmed_set_cbs != NULL)
rearmed_set_cbs(&pl_rearmed_cbs);