System architecure does not support this option of this command.
prtconf: Defaulting to non-PROM mode...
System Configuration:  Sun Microsystems  sun4
Memory size: 56 Megabytes
System Peripherals (PROM Nodes):

System Peripherals (Software Nodes):

Sun SPARCsystem 300
    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 <0x323500b0>.
            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>.
    obio, instance #0
        Range Specifications:
            Ch: 210,00000000 Pa: 01,00000000, Sz: 0
        esp, instance #0
            System software properties:
                name <interrupts> length <4>
                    value <0x00000004>.
                name <reg> length <12>
                    value <0x00000210fa00000000002000>.
                name <on_cpu> length <4>
                    value <0x00000023>.
            Driver software properties:
                name <target0-sync-speed> length <4>
                    value <0x00001388>.
                name <pm_norm_pwr> length <4>
                    value <0x00000001>.
                name <pm_timestamp> length <4>
                    value <0x360c0915>.
                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>.
                name <clock-frequency> length <4>
                    value <0x017d7840>.
            Register Specifications:
                Bus Type=0x210, Address=0xfa000000, Size=2000
            Interrupt Specifications:
                Interrupt Priority=0x4 (ipl 4)
            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 <0x360c0915>.
                    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 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000001>.
            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 #7 (driver not attached)
                System software properties:
                    name <lun> length <4>
                        value <0x00000000>.
                    name <target> length <4>
                        value <0x00000006>.
        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 <0x0000000000000000360c09a5>.
            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)
        zs, instance #2
            System software properties:
                name <zs-usec-delay> length <4>
                    value <0x00000002>.
                name <interrupts> length <4>
                    value <0x0000000c>.
                name <reg> length <12>
                    value <0x00000210e000000400000004>.
                name <on_cpu> length <4>
                    value <0x00000023>.
            Driver software properties:
                name <pm_norm_pwr> length <12>
                    value <0x000000010000000100000001>.
                name <pm_timestamp> length <12>
                    value <0x00000000360c0918360c0918>.
            Register Specifications:
                Bus Type=0x210, Address=0xe0000004, Size=4
            Interrupt Specifications:
                Interrupt Priority=0xc (ipl 12)
        le, instance #0
            System software properties:
                name <interrupts> length <4>
                    value <0x00000006>.
                name <reg> length <12>
                    value <0x00000210f900000000000004>.
                name <on_cpu> length <4>
                    value <0x00000023>.
            Driver software properties:
                name <pm_norm_pwr> length <4>
                    value <0x00000001>.
                name <pm_timestamp> length <4>
                    value <0x00000000>.
            Register Specifications:
                Bus Type=0x210, Address=0xf9000000, Size=4
            Interrupt Specifications:
                Interrupt Priority=0x6 (ipl 6)
        eeprom, instance #0
            System software properties:
                name <reg> length <12>
                    value <0x00000210f200000000000800>.
            Register Specifications:
                Bus Type=0x210, Address=0xf2000000, Size=800
        profile, instance #0
            System software properties:
                name <interrupts> length <4>
                    value <0x0000000e>.
            Interrupt Specifications:
                Interrupt Priority=0x2e (ipl 14)
    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
        pn, instance #0
            System software properties:
                name <interrupts> length <40>
                    value <0x000000010000004c000000010000004d000000010000004e000000010000004f0000000100000050>.
                name <reg> length <60>
                    value <0x0000004d01080000000004000000004d01080400000004000000004d01080800000004000000004d01080c00000004000000004d0108100000000400>.
            Register Specifications:
                Bus Type=0x4d, Address=0x1080000, Size=400
                Bus Type=0x4d, Address=0x1080400, Size=400
                Bus Type=0x4d, Address=0x1080800, Size=400
                Bus Type=0x4d, Address=0x1080c00, Size=400
                Bus Type=0x4d, Address=0x1081000, Size=400
            Interrupt Specifications:
                Interrupt Priority=0x42 (ipl 2), vector=0x4c (76)
                Interrupt Priority=0x42 (ipl 2), vector=0x4d (77)
                Interrupt Priority=0x42 (ipl 2), vector=0x4e (78)
                Interrupt Priority=0x42 (ipl 2), vector=0x4f (79)
                Interrupt Priority=0x42 (ipl 2), vector=0x50 (80)
            ipi3sc, instance #0
                System software properties:
                    name <reg> length <12>
                        value <0x000000000000000000000001>.
                Register Specifications:
                    Bus Type=0x0, Address=0x0, Size=1
                id, instance #0
                    System software properties:
                        name <facility> length <4>
                            value <0x00000000>.
                    Driver software properties:
                        name <ddi-kernel-ioctl> length <0> -- <no value>.
                id, instance #1
                    System software properties:
                        name <facility> length <4>
                            value <0x00000001>.
                    Driver software properties:
                        name <ddi-kernel-ioctl> length <0> -- <no value>.
                id, instance #2
                    System software properties:
                        name <facility> length <4>
                            value <0x00000002>.
                    Driver software properties:
                        name <ddi-kernel-ioctl> length <0> -- <no value>.
                id, instance #3
                    System software properties:
                        name <facility> length <4>
                            value <0x00000003>.
                    Driver software properties:
                        name <ddi-kernel-ioctl> length <0> -- <no value>.
                id, instance #4
                    System software properties:
                        name <facility> length <4>
                            value <0x00000004>.
                    Driver software properties:
                        name <ddi-kernel-ioctl> length <0> -- <no value>.
                id, instance #5
                    System software properties:
                        name <facility> length <4>
                            value <0x00000005>.
                    Driver software properties:
                        name <ddi-kernel-ioctl> length <0> -- <no value>.
                id, instance #6 (driver not attached)
                    System software properties:
                        name <facility> length <4>
                            value <0x00000006>.
                id, instance #7 (driver not attached)
                    System software properties:
                        name <facility> length <4>
                            value <0x00000007>.
        vmemem, instance #0
            System software properties:
                name <space> length <4>
                    value <0x0000000d>.
            Driver software properties:
                name <xfersize> length <4>
                    value <0x00000002>.
                name <ident> length <7>
                    value <0x61333264313600>.
                name <size> length <4>
                    value <0xff000000>.
                name <reg> length <12>
                    value <0x0000000d00000000ff000000>.
            Register Specifications:
                Bus Type=0xd, Address=0x0, Size=ff000000
        vmemem, instance #1
            System software properties:
                name <space> length <4>
                    value <0x0000002d>.
            Driver software properties:
                name <xfersize> length <4>
                    value <0x00000002>.
                name <ident> length <7>
                    value <0x61313664313600>.
                name <size> length <4>
                    value <0x00010000>.
                name <reg> length <12>
                    value <0x0000002d0000000000010000>.
            Register Specifications:
                Bus Type=0x2d, Address=0x0, Size=10000
        vmemem, instance #2
            System software properties:
                name <space> length <4>
                    value <0x0000003d>.
            Driver software properties:
                name <xfersize> length <4>
                    value <0x00000002>.
                name <ident> length <7>
                    value <0x61323464313600>.
                name <size> length <4>
                    value <0x00ff0000>.
                name <reg> length <12>
                    value <0x0000003d0000000000ff0000>.
            Register Specifications:
                Bus Type=0x3d, Address=0x0, Size=ff0000
        vmemem, instance #3
            System software properties:
                name <space> length <4>
                    value <0x0000004d>.
            Driver software properties:
                name <xfersize> length <4>
                    value <0x00000004>.
                name <ident> length <7>
                    value <0x61333264333200>.
                name <size> length <4>
                    value <0xff000000>.
                name <reg> length <12>
                    value <0x0000004d00000000ff000000>.
            Register Specifications:
                Bus Type=0x4d, Address=0x0, Size=ff000000
        vmemem, instance #4
            System software properties:
                name <space> length <4>
                    value <0x0000006d>.
            Driver software properties:
                name <xfersize> length <4>
                    value <0x00000004>.
                name <ident> length <7>
                    value <0x61313664333200>.
                name <size> length <4>
                    value <0x00010000>.
                name <reg> length <12>
                    value <0x0000006d0000000000010000>.
            Register Specifications:
                Bus Type=0x6d, Address=0x0, Size=10000
        vmemem, instance #5
            System software properties:
                name <space> length <4>
                    value <0x0000007d>.
            Driver software properties:
                name <xfersize> length <4>
                    value <0x00000004>.
                name <ident> length <7>
                    value <0x61323464333200>.
                name <size> length <4>
                    value <0x00ff0000>.
                name <reg> length <12>
                    value <0x0000007d0000000000ff0000>.
            Register Specifications:
                Bus Type=0x7d, Address=0x0, Size=ff0000
    pseudo, instance #0