mspdebug uses libusb, which means it uses ugen(4).

ls -l /dev/ugen*

On Wed, Dec 08, 2010 at 09:59:58AM +0100, Benjamin Nadland wrote:
> I just got my TI MSP430 Launchpad and saw that msp430-gcc and
> mspdebug got imported into ports. 
> >From the commit message: "One will need an upcoming umodem.c commit by 
> >jakemsr@,
> and an upcoming mspdebug port in order to actually program the devices 
> though."
> Is this the mentioned umodem.c commit:
> http://marc.info/?l=openbsd-cvs&m=129125391912134&w=2 ?
> 
> Compiling works(?) as expected. But when I try to upload the binary to
> the chip, I get the following errors:
> 
> $ mspdebug rf2500
> MSPDebug version 0.13 - debugging tool for MSP430 MCUs
> Copyright (C) 2009, 2010 Daniel Beer <[email protected]>
> This is free software; see the source for copying conditions.  There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> usbutil: unable to find a device matching 0451:f432
> 
> $ mspdebug rf2500 -U 0451:f432
> MSPDebug version 0.13 - debugging tool for MSP430 MCUs
> Copyright (C) 2009, 2010 Daniel Beer <[email protected]>
> This is free software; see the source for copying conditions.  There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> usbutil: unable to find 451:000
> 
> (might be unrelated, but why did it search for 451:000 ?)
> 
> $ mspdebug rf2500 --usb-list
> Devices on bus 000:
> Devices on bus 000:
> Devices on bus 000:
> Devices on bus 000:
> Devices on bus 000:
> 
> So it doesn't find it, but it is plugged in and recognized:
> 
> $ usbdevs -v
> Controller /dev/usb0:
> addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), 
> Intel(0x8086), rev 1.00
>  port 1 powered
>  port 2 powered
>  port 3 powered
>  port 4 powered
>  port 5 powered
>  port 6 powered
>  port 7 addr 3: high speed, power 100 mA, unconfigured, RTL8187B(0x8198), 
> Realtek(0x0bda), rev 2.00, iSerialNumber 00e04c000001
>  port 8 powered
> Controller /dev/usb1:
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), 
> Intel(0x8086), rev 1.00
>  port 1 powered
>  port 2 powered
> Controller /dev/usb2:
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), 
> Intel(0x8086), rev 1.00
>  port 1 addr 2: full speed, power 100 mA, config 1, Texas Instruments 
> MSP-FET430UIF(0xf432), Texas Instruments(0x0451), rev 1.00, iSerialNumber 
> A7FF41CE96103E46
>  port 2 powered
> Controller /dev/usb3:
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), 
> Intel(0x8086), rev 1.00
>  port 1 powered
>  port 2 powered
> Controller /dev/usb4:
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), 
> Intel(0x8086), rev 1.00
>  port 1 powered
>  port 2 powered
> 
> In my dmesg it shows that the launchpad attaches as uhidev(4), does this mean
> that the kernel is to old and does not contain the usb_quirks.c commit from
> dec 1 to prevent this? (http://marc.info/?l=openbsd-cvs&m=129127220327339&w=2)
> (Just finished upgrading to this version a few hours ago, 
> currently downloading another, newer snapshot. Might take some time though.)
> 
> $ dmesg
> OpenBSD 4.8-current (GENERIC) #510: Sat Dec  4 12:03:30 MST 2010
>     [email protected]:/usr/src/sys/arch/i386/compile/GENERIC
> cpu0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz ("GenuineIntel" 686-class) 1.60 GHz
> cpu0: 
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,EST,TM2,SSSE3,xTPR,PDCM,MOVBE
> real mem  = 1060163584 (1011MB)
> avail mem = 1032769536 (984MB)
> mainbus0 at root
> bios0 at mainbus0: AT/286+ BIOS, date 05/09/08, SMBIOS rev. 2.4 @ 0xe8e70 (32 
> entries)
> bios0: vendor Acer version "v0.3114" date 05/09/2008
> bios0: Acer AOA150
> acpi0 at bios0: rev 2
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP SSDT HPET APIC MCFG ASF! SLIC BOOT
> acpi0: wakeup devices P32_(S4) UHC1(S3) UHC2(S3) UHC3(S3) UHC4(S3) ECHI(S3) 
> EXP1(S4) EXP2(S4) EXP3(S4) EXP4(S4) AZAL(S0) MODM(S0)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpihpet0 at acpi0: 14318179 Hz
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: apic clock running at 133MHz
> cpu at mainbus0: not configured
> ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 20, 24 pins
> ioapic0: misconfigured as apic 0, remapped to apid 4
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 4 (P32_)
> acpiprt2 at acpi0: bus 1 (EXP1)
> acpiprt3 at acpi0: bus 2 (EXP2)
> acpiprt4 at acpi0: bus -1 (EXP3)
> acpiprt5 at acpi0: bus 3 (EXP4)
> acpiec0 at acpi0
> acpicpu0 at acpi0: C3, C2, C1, PSS
> acpibtn0 at acpi0: PWRB
> acpibtn1 at acpi0: LID0
> acpibtn2 at acpi0: SLPB
> acpibat0 at acpi0: BAT1 not present
> acpiac0 at acpi0: AC unit online
> acpivideo0 at acpi0: OVGA
> acpivout0 at acpivideo0: CRT1
> acpivout1 at acpivideo0: DTV1
> acpivout2 at acpivideo0: DFP1
> acpivout3 at acpivideo0: LCD_
> acpivout4 at acpivideo0: DTV2
> acpivout5 at acpivideo0: DFP2
> bios0: ROM list: 0xc0000/0xec00! 0xcf000/0x1000
> cpu0: Enhanced SpeedStep 1597 MHz: speeds: 1600, 1333, 1066, 800 MHz
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 0 function 0 "Intel 82945GME Host" rev 0x03
> vga1 at pci0 dev 2 function 0 "Intel 82945GME Video" rev 0x03
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> intagp0 at vga1
> agp0 at intagp0: aperture at 0x40000000, size 0x10000000
> inteldrm0 at vga1: apic 4 int 16 (irq 11)
> drm0 at inteldrm0
> "Intel 82945GM Video" rev 0x03 at pci0 dev 2 function 1 not configured
> azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x02: apic 4 
> int 16 (irq 11)
> azalia0: codecs: Realtek ALC268
> audio0 at azalia0
> ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02: apic 4 int 16 
> (irq 255)
> pci1 at ppb0 bus 1
> ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02: apic 4 int 17 
> (irq 255)
> pci2 at ppb1 bus 2
> re0 at pci2 dev 0 function 0 "Realtek 8101E" rev 0x02: RTL8102EL (0x2480), 
> apic 4 int 17 (irq 11), address 00:1e:68:ab:b0:0b
> rlphy0 at re0 phy 7: RTL8201L 10/100 PHY, rev. 1
> ppb2 at pci0 dev 28 function 3 "Intel 82801GB PCIE" rev 0x02: apic 4 int 19 
> (irq 255)
> pci3 at ppb2 bus 3
> "JMicron SD/MMC" rev 0x00 at pci3 dev 0 function 0 not configured
> sdhc0 at pci3 dev 0 function 2 "JMicron SD Host Controller" rev 0x00: apic 4 
> int 19 (irq 11)
> sdmmc0 at sdhc0
> "JMicron Memory Stick" rev 0x00 at pci3 dev 0 function 3 not configured
> "JMicron xD" rev 0x00 at pci3 dev 0 function 4 not configured
> uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 4 int 16 
> (irq 11)
> uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 4 int 17 
> (irq 11)
> uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 4 int 18 
> (irq 11)
> uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 4 int 19 
> (irq 11)
> ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 4 int 16 
> (irq 11)
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> ppb3 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xe2
> pci4 at ppb3 bus 4
> ichpcib0 at pci0 dev 31 function 0 "Intel 82801GBM LPC" rev 0x02: PM disabled
> pciide0 at pci0 dev 31 function 2 "Intel 82801GBM SATA" rev 0x02: DMA, 
> channel 0 wired to compatibility, channel 1 wired to compatibility
> wd0 at pciide0 channel 0 drive 0: <ST9120817AS>
> wd0: 16-sector PIO, LBA48, 114473MB, 234441648 sectors
> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6
> ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 4 int 
> 17 (irq 11)
> iic0 at ichiic0
> spdmem0 at iic0 addr 0x51: 512MB DDR2 SDRAM non-parity PC2-5300CL5 SO-DIMM
> usb1 at uhci0: USB revision 1.0
> uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb2 at uhci1: USB revision 1.0
> uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb3 at uhci2: USB revision 1.0
> uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb4 at uhci3: USB revision 1.0
> uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> isa0 at ichpcib0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pms0 at pckbc0 (aux slot)
> pckbc0: using irq 12 for aux slot
> wsmouse0 at pms0 mux 0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> mtrr: Pentium Pro MTRR support
> uvideo0 at uhub0 port 5 configuration 1 interface 0 "Sonix Technology Co., 
> Ltd. USB 2.0 Camera" rev 2.00/1.00 addr 2
> video0 at uvideo0
> urtw0 at uhub0 port 7 "Realtek RTL8187B" rev 2.00/2.00 addr 3
> urtw0: RTL8187B rev E, address 00:24:d2:2f:6d:1d
> vscsi0 at root
> scsibus0 at vscsi0: 256 targets
> softraid0 at root
> root on wd0a swap on wd0b dump on wd0b
> scsibus1 at softraid0: 1 targets
> sd0 at scsibus1 targ 0 lun 0: <OPENBSD, SR CRYPTO, 004> SCSI2 0/direct fixed
> sd0: 86811MB, 512 bytes/sec, 177790828 sec total
> umodem0 at uhub1 port 1 configuration 1 interface 0 "Texas Instruments Texas 
> Instruments MSP-FET430UIF" rev 1.10/1.00 addr 2
> umodem0: no pointer to data interface
> uhidev0 at uhub1 port 1 configuration 1 interface 1 "Texas Instruments Texas 
> Instruments MSP-FET430UIF" rev 1.10/1.00 addr 2
> uhidev0: iclass 3/0, 211 report ids
> uhid0 at uhidev0 reportid 1: input=1, output=1, feature=0
> uhid1 at uhidev0 reportid 2: input=2, output=2, feature=0
> uhid2 at uhidev0 reportid 3: input=3, output=3, feature=0
> uhid3 at uhidev0 reportid 4: input=4, output=4, feature=0
> uhid4 at uhidev0 reportid 5: input=5, output=5, feature=0
> uhid5 at uhidev0 reportid 6: input=6, output=6, feature=0
> uhid6 at uhidev0 reportid 7: input=7, output=7, feature=0
> uhid7 at uhidev0 reportid 8: input=8, output=8, feature=0
> uhid8 at uhidev0 reportid 9: input=9, output=9, feature=0
> uhid9 at uhidev0 reportid 10: input=10, output=10, feature=0
> uhid10 at uhidev0 reportid 11: input=11, output=11, feature=0
> uhid11 at uhidev0 reportid 12: input=12, output=12, feature=0
> uhid12 at uhidev0 reportid 13: input=13, output=13, feature=0
> uhid13 at uhidev0 reportid 14: input=14, output=14, feature=0
> uhid14 at uhidev0 reportid 15: input=15, output=15, feature=0
> uhid15 at uhidev0 reportid 16: input=16, output=16, feature=0
> uhid16 at uhidev0 reportid 17: input=17, output=17, feature=0
> uhid17 at uhidev0 reportid 18: input=18, output=18, feature=0
> uhid18 at uhidev0 reportid 32: input=32, output=32, feature=0
> uhid19 at uhidev0 reportid 63: input=63, output=63, feature=0
> uhid20 at uhidev0 reportid 200: input=0, output=0, feature=1
> uhid21 at uhidev0 reportid 201: input=0, output=0, feature=2
> uhid22 at uhidev0 reportid 202: input=0, output=0, feature=2
> uhid23 at uhidev0 reportid 203: input=0, output=0, feature=1
> uhid24 at uhidev0 reportid 204: input=0, output=0, feature=1
> uhid25 at uhidev0 reportid 205: input=0, output=0, feature=1
> uhid26 at uhidev0 reportid 210: input=0, output=0, feature=1
> uhid27 at uhidev0 reportid 211: input=0, output=0, feature=1
> 
> $ pkg_info | grep msp
> msp430-binutils-2.20 GNU binutils for msp430
> msp430-gcc-4.4.4    GNU Compiler Collection for msp430
> msp430-gdb-7.1      GNU debugger for msp430
> msp430-libc-20101113 GNU libc for msp430
> mspdebug-0.13       debugger for use with MSP 430 MCUs

-- 
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