[ECOS] How to access PCI memory(HELP)....

[Ling Su]

Hello, everyone,
 
I attached my pci1.exe test running result in the end, the UNKNOW device is 
my own card, according to the dump, which address that I should use to access 
the PCI memory? Any helpful explaination will be appreciated very much. Thanks a 
lot in advance!
 
Best Rgds,
-Ling
 
==========================================================
(cont) 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 0x08:  Device configuration 
succeeded  Vendor    0x1023 [Trident][Trident 
Microsystems]  Device    0x9660 
[9660][]  Command   0x0000, Status 0x0280  Class/Rev 
0x030000D3 [Display Controller][PC Compatible][VGA]  Header 
0x11FF0E  SubVendor 0x1111, Sub ID 
0xFF19  BAR[0]    0x00000000 / probed size 0xFFC00000 / 
CPU addr 0xC0000000  BAR[1]    0x00400000 / probed size 
0xFFFF0000 / CPU addr 0xC0400000  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 12 Found device 
on bus 0, devfn 0x10:  Device configuration 
succeeded  Vendor    0x1688 
[UNKNOWN]         <------------ This 
is my own card  Device    0x8888 
[UNKNOWN]  Command   0x0000, Status 0x0280  Class/Rev 
0x07800001 [UNKNOWN]  Header 0x11FF0E  SubVendor 0x1111, Sub ID 
0xFF19  BAR[0]    0x00410008 / probed size 0xFFFFF008 / 
CPU addr 0xC0410000  BAR[1]    0x00000000 / probed size 
0x00000000 / CPU addr 0xFFFFFFFF  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 13 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]    0x00411000 / probed size 
0xFFFFFF80 / CPU addr 0xC0411000  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.
 
Testing PCI memeory mapping: PASS:<pci1 test 
OK> EXIT:<done> [New thread 3]