Changeset 4626

Timestamp:

09/08/07 09:12:18 (1 year ago)

Author:

vboxsync

Message:

A couple of more getters.

Files:

• trunk/include/VBox/pci.h (modified) (4 diffs)

trunk/include/VBox/pci.h

@@ -72 +72 @@
-
-
- 
+
- * @{ */
-#define VBOX_PCI_VENDOR_ID              0x00    /**< 16-bit RO */
@@ -120 +120 @@
-
-
- 
+
- * Callback function for reading from the PCI configuration space.
- *
@@ -134 +134 @@
-typedef PFNPCICONFIGREAD *PPFNPCICONFIGREAD;
-
- 
+
- * Callback function for writing to the PCI configuration space.
- *
- * @param   pPciDev         Pointer to PCI device. Use pPciDev->pDevIns to get the device instance.
- * @param   Address         The configuration space register address. [0..255]
- 
+
- *                          this value is determined by the cb parameter.
- * @param   cb              The register size. [1,2,4]
@@ -237 +237 @@
-}
-
+/**
+ * Gets the sub-system vendor id config register.
+ * @returns the sub-system vendor id.
+ * @param   pPciDev         The PCI device.
+ */
+DECLINLINE(uint16_t) PCIDevGetSubSystemVendorId(PPCIDEVICE pPciDev)
+{
+    return RT_LE2H_U16(RT_MAKE_U16(pPciDev->config[VBOX_PCI_SUBSYSTEM_VENDOR_ID], pPciDev->config[VBOX_PCI_SUBSYSTEM_VENDOR_ID + 1]));
+}
+
+/**
+ * Gets the sub-system id config register.
+ * @returns the sub-system id.
+ * @param   pPciDev         The PCI device.
+ */
+DECLINLINE(uint16_t) PCIDevGetSubSystemId(PPCIDEVICE pPciDev)
+{
+    return RT_LE2H_U16(RT_MAKE_U16(pPciDev->config[VBOX_PCI_SUBSYSTEM_ID], pPciDev->config[VBOX_PCI_SUBSYSTEM_ID + 1]));
+}
+
-
-/** @} */