static void rtas_ibm_set_slot_reset(PowerPCCPU *cpu, sPAPREnvironment *spapr, uint32_t token, uint32_t nargs, target_ulong args, uint32_t nret, target_ulong rets) { sPAPRPHBState *sphb; sPAPRPHBClass *spc; uint32_t option; uint64_t buid; int ret; if ((nargs != 4) || (nret != 1)) { goto param_error_exit; } buid = ((uint64_t)rtas_ld(args, 1) << 32) | rtas_ld(args, 2); option = rtas_ld(args, 3); sphb = find_phb(spapr, buid); if (!sphb) { goto param_error_exit; } spc = SPAPR_PCI_HOST_BRIDGE_GET_CLASS(sphb); if (!spc->eeh_reset) { goto param_error_exit; } ret = spc->eeh_reset(sphb, option); rtas_st(rets, 0, ret); return; param_error_exit: rtas_st(rets, 0, RTAS_OUT_PARAM_ERROR); }