Difference between revisions of "Board:nec/powermate2000"

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|CDROM_DVD_comments = My CD-ROM drive have problems, but I think coreboot is ok.
|CDROM_DVD_comments = My CD-ROM drive have problems, but I think coreboot is ok.
|SATA_status = N/A
|SATA_status = N/A
|USB_status = WIP
|USB_status = OK
|USB_comments = Tested with USB key in one port, not sure it works with keyboard. The second USB port doesn't work, yet.
|USB_comments = Tested with USB thumb drive.
|Onboard_VGA_status = Untested
|Onboard_VGA_status = Untested
|Onboard_ethernet_status = N/A
|Onboard_ethernet_status = N/A
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== Building coreboot ==
== Building coreboot ==
$ svn co svn://coreboot.org/repos/trunk/coreboot-v2
See the [[Build HOWTO]] for information on how to build coreboot for this board.
$ cd coreboot-v2/targets
$ ./buildtarget nec/powermate2000
$ cd nec/powermate2000/powermate2000
Now copy your [[Payloads|payload]] into the current directory and name it '''payload.elf'''. Then, type:
$ make
You can now flash the resulting '''coreboot.rom''' on a ROM chip using [[Flashrom]].

Latest revision as of 23:22, 18 January 2014

NEC PowerMate 2000, front
NEC PowerMate 2000, back

This HOWTO describes how to use coreboot on the NEC PowerMate 2000 board.


Device/functionality Status Comments
CPU works OK
L1 cache enabled OK CPU: L1 I cache: 16K, L1 D cache: 16K
L2 cache enabled WIP L2 cache is not yet being properly enabled by coreboot.
L3 cache enabled N/A
Multiple CPU support N/A
Multi-core support N/A
Hardware virtualization N/A
SO-DIMM WIP 28148 kB, 189444 kB expected.
Dual channel support N/A
ECC support N/A
On-board Hardware
On-board IDE 3.5" N/A
On-board IDE 2.5" OK
On-board SATA N/A
On-board SCSI Unknown
On-board USB OK Tested with USB thumb drive.
On-board VGA Untested
On-board Ethernet N/A
On-board Audio OK Tested with mplayer/{alsa,oss}.
On-board Modem N/A
On-board FireWire N/A
On-board Smartcard reader N/A
On-board CompactFlash N/A
On-board PCMCIA No Wireless PCMCIA not found.
On-board Wifi N/A
On-board Bluetooth N/A
On-board SD card reader N/A
Add-on slots/cards
ISA add-on cards N/A
Audio/Modem-Riser (AMR/CNR) cards N/A
PCI add-on cards OK Tested: Ethernet mini-PCI card.
Mini-PCI add-on cards Unknown
Mini-PCI-Express add-on cards Unknown
PCI-X add-on cards Unknown
AGP graphics cards N/A
PCI Express x1 add-on cards N/A
PCI Express x2 add-on cards N/A
PCI Express x4 add-on cards N/A
PCI Express x8 add-on cards N/A
PCI Express x16 add-on cards N/A
PCI Express x32 add-on cards N/A
HTX add-on cards N/A
Legacy / Super I/O
Floppy No FATAL: Error inserting floppy (/lib/modules/2.6.27-ARCH/kernel/drivers/block/floppy.ko): Device or resource busy.
Serial port 1 (COM1) OK
Serial port 2 (COM2) N/A
Parallel port OK Loading the ppdev/parport_pc Linux kernel modules works fine, other tests were not done.
PS/2 keyboard OK
PS/2 mouse Untested Can't load X11 for now.
Game port N/A
Infrared N/A
PC speaker No modprobe pcspkr gives no error, but echo -e "\a" doesn't make any sound.
DiskOnChip N/A
Trackpoint N/A
Touchpad N/A
Fn Hotkeys N/A
Fingerprint Reader N/A
Docking VGA N/A
Docking LAN N/A
Docking USB N/A
Docking Audio N/A
Docking Displayport N/A
Thinklight N/A
Webcam N/A
Sensors / fan control OK Works fine after modprobe smsc47m1 on coreboot (does not seems to work with the vendor BIOS).
Hardware watchdog N/A
SMBus Unknown
CAN bus N/A
CPU frequency scaling N/A
Other powersaving features  ?
Reboot OK
Poweroff No Probably needs ACPI in order to work.
Suspend Unknown
Nonstandard LEDs N/A
High precision event timers (HPET) N/A
Random number generator (RNG) N/A
Wake on modem ring N/A
Wake on LAN Untested
Wake on keyboard N/A
Wake on mouse N/A
TPM Unknown
Flashrom OK

Building coreboot

See the Build HOWTO for information on how to build coreboot for this board.

Public domain I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.

In case this is not legally possible:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.