http://www.linux-mips.org/wiki?title=Widget&feed=atom&action=history 2013-05-19T15:03:00Z Revision history for this page on the wiki MediaWiki 1.20.2 //www.linux-mips.org/wiki?title=Widget&diff=6175&oldid=prev 2004-11-03T18:51:47Z

<p></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr style='vertical-align: top;'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 18:51, 3 November 2004</td> </tr><tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>This word is used to describe a [[XIO]] endpoint. A widget contains several registers, including the 32-bit widget ID register at 0x04. The ID register can be further decoded into manufacturer-device-revision triplet:</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>This word is used to describe a [[XIO]] endpoint. A widget contains several registers, including the 32-bit widget ID register at 0x04. The ID register can be further decoded into <ins class="diffchange diffchange-inline">a </ins>manufacturer-device-revision triplet:</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* 0xF0000000 - revision</div></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"><div>* 0xF0000000 - revision</div></td></tr> </table>

Skylark //www.linux-mips.org/wiki?title=Widget&diff=17&oldid=prev 2004-11-03T18:50:36Z

<p></p> <p><b>New page</b></p><div>This word is used to describe a [[XIO]] endpoint. A widget contains several registers, including the 32-bit widget ID register at 0x04. The ID register can be further decoded into manufacturer-device-revision triplet:<br /> <br /> * 0xF0000000 - revision<br /> * 0x0FFFF000 - device<br /> * 0x00000FFE - manufacturer<br /> <br /> The LSB is usually set to 1.<br /> <br /> Known XIO widget IDs (manufacturer/device) include:<br /> <br /> * 000/0000 - [[XBow]]<br /> * 000/D000 - XXBow (a XBow inside an XBridge, used in [[IP35|Origin 3000]] series)<br /> * 024/C202 - TPU (Tensor Processing Unit)<br /> * 024/D002 - XBridge<br /> * 036/C001 - [[HEART]] ([[IP30]] host bridge)<br /> * 036/C002 - [[BRIDGE]] (PCI bridge)<br /> * 036/C101 - [[HUB]] ([[IP27]] host bridge)<br /> * 036/C110 - [[Bedrock]] ([[IP35]] host bridge)<br /> * 2AA/C003 - [[HQ4]] ([[IMPACT|IMPACTSR]] command processor)<br /> * 2AA/C102 - [[XG]] ([[KONA]] frontend)</div>

Skylark