Re: [ECOS] eCos tools binary installation under Cygwin

[Jonathan Larmour <jlarmour at redhat dot co dot uk>]

Ling Su wrote:
> 
> Hi, Jifl,
> 
> Do you ever meet following errors when you run pci1.exe test, following is
> what I met even I use the most updated cvs release, it is the same as
> before. The PCI bus scan failed for a SIGBUS bus error...Could you please
> take a look? Thanks!

I built pci1 from the latest sources (should be no different in any
relevant way to yours) and ran pci1. I got:

(gdb) c
Continuing.
Found device on bus 0, devfn 0x00:
 Note that board is active. Probed sizes and CPU addresses invalid!
 Device configuration failed - device already enabled
 Vendor    0x1033 [NEC][NEC Corporation]
 Device    0x001A [UNKNOWN]
 Command   0x0146, Status 0x0280
 Class/Rev 0x06800001 [Bridge Device][Other][]
 Header 0x11FF0E
 SubVendor 0x1111, Sub ID 0xFF19
 BAR[0]    0x1C000000 / probed size 0x00000000 / CPU addr 0x1111FF15
 BAR[1]    0x80000000 / probed size 0x00000000 / CPU addr 0x00000000
 BAR[2]    0x00000000 / probed size 0x00000000 / CPU addr 0x1111FF16
 BAR[3]    0x00000000 / probed size 0x00000000 / CPU addr 0x00000000
 BAR[4]    0x00000000 / probed size 0x00000000 / CPU addr 0x1111FF17
 BAR[5]    0x00000000 / probed size 0x00000000 / CPU addr 0x00000000
 Wired to HAL vector 11
Found device on bus 0, devfn 0x18:
 Device configuration succeeded
 Vendor    0x1011 [DEC][Digital Equipment Corporation]
 Device    0x0009 [DC21140][Fast Ethernet Ctrlr]
 Command   0x0000, Status 0x0280
 Class/Rev 0x02000022 [Network Controller][Ethernet][]
 Header 0x11FF0E
 SubVendor 0x1111, Sub ID 0xFF19
 BAR[0]    0x00000001 / probed size 0xFFFFFF81 / CPU addr 0xAC000000
 BAR[1]    0x00000000 / probed size 0xFFFFFF80 / CPU addr 0xC0000000
 BAR[2]    0x00000000 / probed size 0x00000000 / CPU addr 0xFFFFFFFF
 BAR[3]    0x00000000 / probed size 0x00000000 / CPU addr 0xFFFFFFFF
 BAR[4]    0x00000000 / probed size 0x00000000 / CPU addr 0xFFFFFFFF
 BAR[5]    0x00000000 / probed size 0x00000000 / CPU addr 0xFFFFFFFF
 Wired to HAL vector 14
 
Strings in [] are from the PCI Code List at http://www.yourvote.com/pci
It seems that some of the device information has not been registered in
the PCI Code List. Please consider improving the database by registering
the [UNKNOWN] information for your devices. Thanks.
PASS:<pci1 test OK>
EXIT:<done>

I will send you the executable by private mail to see if it works on your
board.

Jifl
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