private void addTxsNode(Connection conn, DTNode node) {
Vector<String> vRegNames = new Vector<String>();
Vector<Long> vRegs = getReg((conn != null ? conn.getMasterModule() : null), vRegNames);
int txsRegPosition;
int width = 2;
if (conn != null)
width =
conn.getMasterInterface().getPrimaryWidth()
+ conn.getMasterInterface().getSecondaryWidth();
for (txsRegPosition = 0; txsRegPosition < vRegNames.size(); txsRegPosition++) {
if (vRegNames.get(txsRegPosition).equalsIgnoreCase("txs")) break;
}
if (vRegs.size() > 0) {
node.addProperty(new DTProperty("ranges"));
node.getPropertyByName("ranges")
.addHexValues(
new long[] {
PCI_PHYS_HI_RELOCATABLE | PCI_PHYS_HI_SPACE_MEM32,
0,
0,
vRegs.get(txsRegPosition * width),
vRegs.get(txsRegPosition * width + 1),
0x0,
vRegs.get(txsRegPosition * width + 2)
});
}
}
protected DTNode createClockOutputNode(Interface cm, long idx, String lbl) {
DTNode node = new DTNode(lbl, lbl);
node.addProperty(new DTProperty("compatible", "fixed-clock"));
node.addProperty(new DTProperty("#clock-cells", 0L));
node.addProperty(
new DTProperty(
"clock-frequency",
null,
freq2String(cm.getInterfaceValue()[0]),
cm.getInterfaceValue()[0]));
node.addProperty(new DTProperty("clock-output-names", getInstanceName() + '-' + cm.getName()));
return node;
}
public DTNode toDTNode(BoardInfo bi, Connection conn) {
Vector<Interface> vClkMasters = getInterfaces(SystemDataType.CLOCK, true);
if (vClkMasters.size() == 1) {
return createClockOutputNode(vClkMasters.get(0), clockIndex, getInstanceName());
} else {
DTNode node = new DTNode(getInstanceName(), getInstanceName());
long subIdx = 0;
node.addProperty(
new DTProperty("compatible", getScd().getCompatibles(version).toArray(new String[] {})));
node.addProperty(new DTProperty("#clock-cells", 1L));
for (Interface clkIf : vClkMasters) {
node.addChild(
createClockOutputNode(clkIf, subIdx++, getInstanceName() + "_" + clkIf.getName()));
}
return node;
}
}
private void updateTxsNode(DTNode node) {
DTProperty property = node.getPropertyByName("reg-names");
if (property == null) {
return;
}
for (int i = 0; i < property.getValues().size(); i++) {
if (property.getValues().get(i).toString().equals("\"txs\""))
property.getValues().set(i, new DTPropStringVal("Txs"));
if (property.getValues().get(i).toString().equals("\"cra\""))
property.getValues().set(i, new DTPropStringVal("Cra"));
}
}
@Override
public DTNode toDTNode(BoardInfo bi, Connection conn) {
DTNode node = super.toDTNode(bi, conn);
node.addProperty(new DTProperty("bus-range"));
interfaceshandled.clear();
node.getPropertyByName("bus-range").addHexValues(new long[] {0, 0xFF});
addTxsNode(conn, node);
updateTxsNode(node);
BasicComponent msi_controller = findMSIController(this.vInterfaces);
if (msi_controller != null) {
DTProperty msi_dtprop = new DTProperty("msi-parent");
msi_dtprop.addValue(new DTPropPHandleVal(msi_controller));
node.addProperty(msi_dtprop);
}
node.addProperty(new DTProperty("#address-cells", 3));
node.addProperty(new DTProperty("#size-cells", 2));
node.addProperty(new DTProperty("interrupt-map-mask"));
node.addProperty(new DTProperty("interrupt-map"));
node.getPropertyByName("interrupt-map-mask").addNumberValues(new long[] {0, 0, 0, 7});
node.getPropertyByName("interrupt-map").setNumValuesPerRow(6);
for (int i = 1; i < 5; i++) {
node.getPropertyByName("interrupt-map").addNumberValues(new long[] {0, 0, 0, i});
node.getPropertyByName("interrupt-map").addValue(new DTPropPHandleVal(this));
node.getPropertyByName("interrupt-map").addNumberValues(new long[] {i});
}
return node;
}
