IXB28504XGBEFS Intel, IXB28504XGBEFS Datasheet - Page 200

• Manufacturer Part Number: IXB28504XGBEFS
• Manufacturer: Intel

Specifications of IXB28504XGBEFS

• Lead Free Status / Rohs Status: Compliant

A.2.45
A.2.46
A.2.47
Intel NetStructure
TPS
200
®
pci 8read
Read 8-bit wide data from the configuration space of the device located on
<bus>:<device>:<function> with the given <offset> from the start of the
configuration space. This command remembers the last valid configuration for <bus>,
<device> and <function>. Therefore, it is only necessary to specify all the parameters
when accessing the configuration space of the given PCI device for the first time.
Subsequent access to the same device requires the <offset> only.
Syntax
pci 8read -b <bus> -d <device> -f <function> -o <offset>
Parameters
Example
pci 8read -b 1 -d 3 -f 2 -o 0x14
pci 8write
Write 8-bit wide data to the configuration space of the device located on
<bus>:<device>:<function> with the given <offset> from the start of the
configuration space. This command remembers the last valid configuration for <bus>,
<device> and <function>. Therefore, it is only necessary to specify all the parameters
when accessing the configuration space of the given PCI device for the first time.
Subsequent access to the same device requires the <offset> and <value> only.
Syntax
pci 8write -b <bus> -d <device> -f <function> -o <offset> -v <value>
Parameters
Example
pci 8write -b 1 -d 3 -f 2 -o 0x14 -v 0x1234
pci 16read
Read 16-bit wide data from the configuration space of the device located on
<bus>:<device>:<function> with the given <offset> from the start of the
configuration space. This command remembers the last valid configuration for <bus>,
<device> and <function>. Therefore, it is only necessary to specify all the parameters
when accessing the configuration space of the given PCI device for the first time.
Subsequent access to the same device requires the <offset> parameter only.
• -b <bus> - The PCI bus number where a device is installed
• -d <device> - The PCI bus device location where a device is installed
• -f <function> - The PCI bus function location where a device is located
• -o <offset> - The offset from the start of the configuration space of the device
• -b <bus> - The PCI bus number where a device is installed
• -d <device> - The PCI bus device location where a device is installed
• -f <function> - The PCI bus function location where a device is located
• -o <offset> - The offset from the start of the configuration space of the device
• -v <value> - The value that should be written to the configuration space
IXB2850 Packet Processing Boards
IXB2850—Boot Monitor Console Commands
Document Number: 05-2443-006
January 2007