\r
This internal function retrieves PCI CFG2 PPI from PPI database.\r
\r
- @param Address The address that encodes the PCI Segment, Bus, Device, Function and Register.\r
+ @param Address The address that encodes the PCI Segment, Bus, Device, \r
+ Function and Register.\r
\r
@return The pointer to PCI CFG2 PPI.\r
\r
\r
@param Address The address that encodes the PCI Bus, Device, Function and\r
Register.\r
- @param Width Width of data to read\r
+ @param Width The width of data to read\r
\r
@return The value read from the PCI configuration register.\r
\r
\r
@param Address The address that encodes the PCI Bus, Device, Function and\r
Register.\r
- @param Width Width of data to write\r
+ @param Width The width of data to write\r
@param Data The value to write.\r
\r
@return The value written to the PCI configuration register.\r
\r
If any reserved bits in Address are set, then ASSERT().\r
\r
- @param Address The address that encodes the PCI Segment, Bus, Device, Function, and Register.\r
+ @param Address The address that encodes the PCI Segment, Bus, Device, Function, \r
+ and Register.\r
\r
@return The 8-bit PCI configuration register specified by Address.\r
\r
If Address is not aligned on a 16-bit boundary, then ASSERT().\r
\r
@param Address The address that encodes the PCI Segment, Bus, Device, Function, and Register.\r
- @param AndData The value to AND with the PCI configuration register.\r
+ @param AndData The value to AND with the PCI configuration register.\r
@param OrData The value to OR with the PCI configuration register.\r
\r
@return The value written to the PCI configuration register.\r
If any reserved bits in Address are set, then ASSERT().\r
If Address is not aligned on a 32-bit boundary, then ASSERT().\r
\r
- @param Address The address that encodes the PCI Segment, Bus, Device, Function, and Register.\r
+ @param Address The address that encodes the PCI Segment, Bus, Device, Function, \r
+ and Register.\r
\r
@return The 32-bit PCI configuration register specified by Address.\r
\r
If any reserved bits in Address are set, then ASSERT().\r
If Address is not aligned on a 32-bit boundary, then ASSERT().\r
\r
- @param Address The address that encodes the PCI Segment, Bus, Device, Function, and Register.\r
+ @param Address The address that encodes the PCI Segment, Bus, Device, \r
+ Function, and Register.\r
@param Value The value to write.\r
\r
@return The parameter of Value.\r
If any reserved bits in Address are set, then ASSERT().\r
If Address is not aligned on a 32-bit boundary, then ASSERT().\r
\r
- @param Address The address that encodes the PCI Segment, Bus, Device, Function, and Register.\r
+ @param Address The address that encodes the PCI Segment, Bus, Device, Function, \r
+ and Register.\r
@param AndData The value to AND with the PCI configuration register.\r
\r
@return The value written to the PCI configuration register.\r
If any reserved bits in Address are set, then ASSERT().\r
If Address is not aligned on a 32-bit boundary, then ASSERT().\r
\r
- @param Address The address that encodes the PCI Segment, Bus, Device, Function, and Register.\r
+ @param Address The address that encodes the PCI Segment, Bus, Device, Function,\r
+ and Register.\r
@param AndData The value to AND with the PCI configuration register.\r
@param OrData The value to OR with the PCI configuration register.\r
\r
If ((StartAddress & 0xFFF) + Size) > 0x1000, then ASSERT().\r
If Size > 0 and Buffer is NULL, then ASSERT().\r
\r
- @param StartAddress The starting address that encodes the PCI Segment, Bus, Device,\r
- Function and Register.\r
+ @param StartAddress The starting address that encodes the PCI Segment, Bus, \r
+ Device, Function and Register.\r
@param Size The size in bytes of the transfer.\r
@param Buffer The pointer to a buffer receiving the data read.\r
\r
If ((StartAddress & 0xFFF) + Size) > 0x1000, then ASSERT().\r
If Size > 0 and Buffer is NULL, then ASSERT().\r
\r
- @param StartAddress The starting address that encodes the PCI Segment, Bus, Device,\r
- Function and Register.\r
+ @param StartAddress The starting address that encodes the PCI Segment, Bus, \r
+ Device, Function and Register.\r
@param Size The size in bytes of the transfer.\r
@param Buffer The pointer to a buffer containing the data to write.\r
\r