Date: Mon, 1 Dec 2008 00:00:12 -0800 (PST) From: Won De Erick <won.derick@yahoo.com> To: freebsd-hardware@freebsd.org, freebsd-hackers@freebsd.org Subject: Watchdog for Boser (HS-7001) Message-ID: <547602.79284.qm@web45809.mail.sp1.yahoo.com>
next in thread | raw e-mail | index | archive | help
Hello, I was trying the assembly language program that is specified in the following document (p24) to set, reset the built-in watchdog timer for the Boser Box. http://www.boser.com.tw/manual/HS-7001v1.1.pdf I then installed nasm in FreeBSD 6.2, and added the following lines at the beginning. section .text global _start _start: I did assemble, link (ld) and got no error. But when I run, I got the following error: # ./watchdog.out Bus error (core dumped) I noticed that the port addresses used are similar with the following used by Super Micro Computer. I don't know if these are standards or not. I suspect that the boards are using same controller chips from Intel. I've been googling the web for more documentations on these but I could hardly find one. http://www.stinkfoot.org/wdt.txt How should I make this program works? Thanks, Won # dmesg Copyright (c) 1992-2007 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 6.2-RELEASE #0: Fri Jan 12 10:40:27 UTC 2007 root@dessler.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC ACPI APIC Table: <IntelR AWRDACPI> Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (2799.21-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf29 Stepping = 9 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x4400<CNTX-ID,<b14>> real memory = 528416768 (503 MB) avail memory = 507666432 (484 MB) ioapic0 <Version 2.0> irqs 0-23 on motherboard kbd1 at kbdmux0 ath_hal: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: <IntelR AWRDACPI> on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0 cpu0: <ACPI CPU> on acpi0 acpi_button0: <Power Button> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 agp0: <Intel 82845G (845G GMCH) SVGA controller> mem 0xe0000000-0xe7ffffff,0xec700000-0xec77ffff irq 16 at device 2.0 on pci0 agp0: detected 8060k stolen memory agp0: aperture size is 128M uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0xe200-0xe21f irq 16 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: <Intel 82801DB (ICH4) USB controller USB-A> on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0xe000-0xe01f irq 19 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: <Intel 82801DB (ICH4) USB controller USB-B> on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0xe100-0xe11f irq 18 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] usb2: <Intel 82801DB (ICH4) USB controller USB-C> on uhci2 usb2: USB revision 1.0 uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered ehci0: <Intel 82801DB/L/M (ICH4) USB 2.0 controller> mem 0xec780000-0xec7803ff irq 23 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] usb3: EHCI version 1.0 usb3: companion controllers, 2 ports each: usb0 usb1 usb2 usb3: <Intel 82801DB/L/M (ICH4) USB 2.0 controller> on ehci0 usb3: USB revision 2.0 uhub3: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub3: 6 ports with 6 removable, self powered pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0 pci1: <ACPI PCI bus> on pcib1 fxp0: <Intel 82801DB (ICH4) Pro/100 Ethernet> port 0xd100-0xd13f mem 0xec680000-0xec680fff irq 20 at device 8.0 on pci1 miibus0: <MII bus> on fxp0 inphy0: <i82562ET 10/100 media interface> on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:50:b7:f2:40:ea em0: <Intel(R) PRO/1000 Network Connection Version - 6.2.9> port 0xd000-0xd03f mem 0xec620000-0xec63ffff,0xec600000-0xec61ffff irq 18 at device 9.0 on pci1 em0: Ethernet address: 00:50:b7:f2:40:eb pci1: <network> at device 12.0 (no driver attached) pci1: <network> at device 13.0 (no driver attached) pcib2: <PCI-PCI bridge> at device 15.0 on pci1 pci2: <PCI bus> on pcib2 fxp1: <Intel 82559 Pro/100 Ethernet> port 0xc000-0xc03f mem 0xec502000-0xec502fff,0xec000000-0xec0fffff irq 23 at device 0.0 on pci2 miibus1: <MII bus> on fxp1 inphy1: <i82555 10/100 media interface> on miibus1 inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp1: Ethernet address: 00:50:b7:f2:37:74 fxp2: <Intel 82559 Pro/100 Ethernet> port 0xc100-0xc13f mem 0xec500000-0xec500fff,0xec100000-0xec1fffff irq 20 at device 1.0 on pci2 miibus2: <MII bus> on fxp2 inphy2: <i82555 10/100 media interface> on miibus2 inphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp2: Ethernet address: 00:50:b7:f2:37:73 fxp3: <Intel 82559 Pro/100 Ethernet> port 0xc200-0xc23f mem 0xec503000-0xec503fff,0xec200000-0xec2fffff irq 21 at device 2.0 on pci2 miibus3: <MII bus> on fxp3 inphy3: <i82555 10/100 media interface> on miibus3 inphy3: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp3: Ethernet address: 00:50:b7:f2:37:72 fxp4: <Intel 82559 Pro/100 Ethernet> port 0xc300-0xc33f mem 0xec501000-0xec501fff,0xec300000-0xec3fffff irq 22 at device 3.0 on pci2 miibus4: <MII bus> on fxp4 inphy4: <i82555 10/100 media interface> on miibus4 inphy4: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp4: Ethernet address: 00:50:b7:f2:37:71 isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <Intel ICH4 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 31.1 on pci0 ata0: <ATA channel 0> on atapci0 ata1: <ATA channel 1> on atapci0 pci0: <serial bus, SMBus> at device 31.3 (no driver attached) pci0: <multimedia, audio> at device 31.5 (no driver attached) acpi_tz0: <Thermal Zone> on acpi0 fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FAST] sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A ppc0: <Standard parallel printer port> port 0x378-0x37f,0x778-0x77b irq 7 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: <Parallel port bus> on ppc0 plip0: <PLIP network interface> on ppbus0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port ppi0: <Parallel I/O> on ppbus0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] sio2: <16550A-compatible COM port> port 0x3e8-0x3ef irq 10 on acpi0 sio2: type 16550A sio3: <16550A-compatible COM port> port 0x2e8-0x2ef irq 11 on acpi0 sio3: type 16550A pmtimer0 on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 2799213056 Hz quality 800 Timecounters tick every 1.000 msec ad0: 1946MB <TOSHIBA THNCF2G04QG 3.00> at ata0-master PIO4 Trying to mount root from ufs:/dev/ad0s1a pid 17016 (watchdog.out), uid 0: exited on signal 10 (core dumped) pid 17032 (watchdog.out), uid 0: exited on signal 10 (core dumped)
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?547602.79284.qm>