System architecure does not support this option of this command.
prtconf: Defaulting to non-PROM mode...
System Configuration:  Sun Microsystems  sun4
Memory size: 128 Megabytes
System Peripherals (PROM Nodes):

System Peripherals (Software Nodes):

Sun SPARCsystem 400
    System software properties:
        name <generic-addressing> length <0> -- <no value>.
        name <MMU_PAGEOFFSET> length <4>
            value <0x00001fff>.
        name <MMU_PAGESIZE> length <4>
            value <0x00002000>.
        name <PAGESIZE> length <4>
            value <0x00002000>.
        name <compatible> length <5>
            value <0x73756e3400>.
    options, instance #0
        System software properties:
            name <screen-#ypixels> length <4>
                value <0x00000384>.
            name <screen-#xpixels> length <4>
                value <0x00000480>.
            name <screen-#rows> length <4>
                value <0x333400b8>.
            name <screen-#columns> length <4>
                value <0x38300008>.
            name <keyboard-click?> length <6>
                value <0x66616c736500>.
            name <sd-address-map> length <17>
                value <0x3030303131303131323032313330363000>.
            name <ttymodes> length <36>
                value <0x0000250200001805000000bd00008a3b031c7f150400000011131a19120f171600000000>.
    vme, instance #0
        Range Specifications:
            Ch: 0d,00000000 Pa: 02,00000000, Sz: ff000000
            Ch: 2d,00000000 Pa: 02,ffff0000, Sz: 10000
            Ch: 3d,00000000 Pa: 02,ff000000, Sz: ff0000
            Ch: 4d,00000000 Pa: 03,00000000, Sz: ff000000
            Ch: 6d,00000000 Pa: 03,ffff0000, Sz: 10000
            Ch: 7d,00000000 Pa: 03,ff000000, Sz: ff0000
        ncr, instance #0
            System software properties:
                name <interrupts> length <8>
                    value <0x0000000200000040>.
                name <reg> length <12>
                    value <0x0000003d0020000000000024>.
            Driver software properties:
                name <scsi-options> length <4>
                    value <0x000003f8>.
                name <scsi-watchdog-tick> length <4>
                    value <0x0000000a>.
                name <scsi-tag-age-limit> length <4>
                    value <0x00000008>.
                name <scsi-reset-delay> length <4>
                    value <0x00000bb8>.
            Register Specifications:
                Bus Type=0x3d, Address=0x200000, Size=24
            Interrupt Specifications:
                Interrupt Priority=0x43 (ipl 3), vector=0x40 (64)
            sd, instance #0
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000000>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a70e>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #1 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000001>.
                    name <target> length <4>
                        value <0x00000000>.
            sd, instance #2
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000001>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a70e>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #3 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000001>.
                    name <target> length <4>
                        value <0x00000001>.
            sd, instance #4 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000002>.
            sd, instance #5 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000001>.
                    name <target> length <4>
                        value <0x00000002>.
            sd, instance #6 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000003>.
            sd, instance #16 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000004>.
            sd, instance #17 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000005>.
            sd, instance #7 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000006>.
        ncr, instance #1
            System software properties:
                name <interrupts> length <8>
                    value <0x0000000200000041>.
                name <reg> length <12>
                    value <0x0000003d0020400000000024>.
            Driver software properties:
                name <scsi-options> length <4>
                    value <0x000003f8>.
                name <scsi-watchdog-tick> length <4>
                    value <0x0000000a>.
                name <scsi-tag-age-limit> length <4>
                    value <0x00000008>.
                name <scsi-reset-delay> length <4>
                    value <0x00000bb8>.
            Register Specifications:
                Bus Type=0x3d, Address=0x204000, Size=24
            Interrupt Specifications:
                Interrupt Priority=0x43 (ipl 3), vector=0x41 (65)
            sd, instance #8
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000000>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a710>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #9 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000001>.
                    name <target> length <4>
                        value <0x00000000>.
            sd, instance #10
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000001>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a711>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #11 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000001>.
                    name <target> length <4>
                        value <0x00000001>.
            sd, instance #12
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000002>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a711>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #13 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000001>.
                    name <target> length <4>
                        value <0x00000002>.
            sd, instance #14
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000003>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a711>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #18
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000004>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a711>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #19
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000005>.
                Driver software properties:
                    name <pm_norm_pwr> length <4>
                        value <0x00000001>.
                    name <pm_timestamp> length <4>
                        value <0x3652a711>.
                    name <ddi-kernel-ioctl> length <0> -- <no value>.
            sd, instance #15 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000006>.
        ie, instance #1 (driver not attached)
            System software properties:
                name <interrupts> length <8>
                    value <0x0000000300000076>.
                name <reg> length <24>
                    value <0x0000007d0031ff02000000120000007d0032000000020000>.
            Register Specifications:
                Bus Type=0x7d, Address=0x31ff02, Size=12
                Bus Type=0x7d, Address=0x320000, Size=20000
            Interrupt Specifications:
                Interrupt Priority=0x45 (ipl 5), vector=0x76 (118)
        ie, instance #2 (driver not attached)
            System software properties:
                name <interrupts> length <8>
                    value <0x0000000300000077>.
                name <reg> length <24>
                    value <0x0000007d0035ff02000000120000007d0036000000020000>.
            Register Specifications:
                Bus Type=0x7d, Address=0x35ff02, Size=12
                Bus Type=0x7d, Address=0x360000, Size=20000
            Interrupt Specifications:
                Interrupt Priority=0x45 (ipl 5), vector=0x77 (119)
        ie, instance #3 (driver not attached)
            System software properties:
                name <interrupts> length <8>
                    value <0x000000030000007c>.
                name <reg> length <24>
                    value <0x0000007d002dff02000000120000007d002e000000020000>.
            Register Specifications:
                Bus Type=0x7d, Address=0x2dff02, Size=12
                Bus Type=0x7d, Address=0x2e0000, Size=20000
            Interrupt Specifications:
                Interrupt Priority=0x45 (ipl 5), vector=0x7c (124)
    obio, instance #0
        Range Specifications:
            Ch: 210,00000000 Pa: 01,00000000, Sz: 0
        zs, instance #0
            System software properties:
                name <port-b-ignore-cd> length <4>
                    value <0x00000001>.
                name <port-a-ignore-cd> length <4>
                    value <0x00000001>.
                name <zs-usec-delay> length <4>
                    value <0x00000002>.
                name <interrupts> length <4>
                    value <0x0000000c>.
                name <reg> length <12>
                    value <0x00000210f100000000000004>.
                name <on_cpu> length <4>
                    value <0x0000002f>.
            Driver software properties:
                name <pm_norm_pwr> length <12>
                    value <0x000000010000000100000001>.
                name <pm_timestamp> length <12>
                    value <0x00000000000000003652a7ad>.
            Register Specifications:
                Bus Type=0x210, Address=0xf1000000, Size=4
            Interrupt Specifications:
                Interrupt Priority=0xc (ipl 12)
        zs, instance #1
            System software properties:
                name <keyboard> length <4>
                    value <0x00000001>.
                name <zs-usec-delay> length <4>
                    value <0x00000002>.
                name <interrupts> length <4>
                    value <0x0000000c>.
                name <reg> length <12>
                    value <0x00000210f000000000000004>.
                name <on_cpu> length <4>
                    value <0x0000002f>.
            Driver software properties:
                name <pm_norm_pwr> length <12>
                    value <0x000000010000000100000001>.
                name <pm_timestamp> length <12>
                    value <0x000000000000000000000000>.
            Register Specifications:
                Bus Type=0x210, Address=0xf0000000, Size=4
            Interrupt Specifications:
                Interrupt Priority=0xc (ipl 12)
        ie, instance #0
            System software properties:
                name <interrupts> length <4>
                    value <0x00000006>.
                name <reg> length <36>
                    value <0x00000210f60000000000000100000210ee00e0000000200000000210ee00407e00000002>.
                name <on_cpu> length <4>
                    value <0x00000024>.
            Register Specifications:
                Bus Type=0x210, Address=0xf6000000, Size=1
                Bus Type=0x210, Address=0xee00e000, Size=2000
                Bus Type=0x210, Address=0xee00407e, Size=2
            Interrupt Specifications:
                Interrupt Priority=0x6 (ipl 6)
    pseudo, instance #0