Changeset 27461 in vbox for trunk/src/VBox/Main

Timestamp:

Mar 17, 2010 5:33:19 PM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

58945

Message:

Store PCI bus/dev/fn of first NIC in CFGM and propagate the data to CMOS.

File:

• trunk/src/VBox/Main/ConsoleImpl2.cpp (modified) (3 diffs)

trunk/src/VBox/Main/ConsoleImpl2.cpp

@@ -587 +587 @@
     PCFGMNODE pLunL2 = NULL;        /* /Devices/Dev/0/LUN#0/AttachedDriver/Config/ */
     PCFGMNODE pBiosCfg = NULL;      /* /Devices/pcbios/0/Config/ */
+    PCFGMNODE pNetBootCfg = NULL;   /* /Devices/pcbios/0/Config/NetBoot/ */
 
     rc = CFGMR3InsertNode(pRoot, "Devices", &pDevices);                             RC_CHECK();
@@ -906 +907 @@
         rc = CFGMR3InsertInteger(pBiosCfg,  "PXEDebug",             fPXEDebug);         RC_CHECK();
         rc = CFGMR3InsertBytes(pBiosCfg,    "UUID", &HardwareUuid,sizeof(HardwareUuid));RC_CHECK();
+        rc = CFGMR3InsertNode(pBiosCfg,   "NetBoot", &pNetBootCfg);                     RC_CHECK();
 
         DeviceType_T bootDevice;
@@ -1528 +1530 @@
         }
 #endif
+        /*
+         * Transfer boot device information to the BIOS.
+         */
+        if (ulInstance == 0)
+        {
+            unsigned    uBootIdx = 0;
+
+            if (pNetBootCfg)    /* NetBoot node doesn't exist for EFI! */
+            {
+                PCFGMNODE   pNetBtDevCfg;
+                char        achBootIdx[] = "0";
+                uint16_t    u16BusDevFn;
+
+                achBootIdx[0] = '0' + uBootIdx;     /* Boot device order. */
+                rc = CFGMR3InsertNode(pNetBootCfg, achBootIdx, &pNetBtDevCfg);      RC_CHECK();
+                rc = CFGMR3InsertInteger(pNetBtDevCfg, "NIC", ulInstance);          RC_CHECK();
+                u16BusDevFn = iPciDeviceNo << 3;
+                rc = CFGMR3InsertInteger(pNetBtDevCfg, "BusDevFn", u16BusDevFn);    RC_CHECK();
+            }
+        }
 
         /*