diff options
| author | Olivier Martin <olivier.martin@arm.com> | 2013-12-11 16:58:39 +0000 |
|---|---|---|
| committer | jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524> | 2013-12-11 16:58:39 +0000 |
| commit | ece77e4047c36ddd177949e81d548bda244ea8a7 (patch) | |
| tree | 89a84b2ad749b7d75a1134d32e11c949d7755569 /OvmfPkg/Library/VirtioLib | |
| parent | 64106abf4b702f1fb583740ecaa0885a31b18b0e (diff) | |
| download | edk2-platforms-ece77e4047c36ddd177949e81d548bda244ea8a7.tar.xz | |
OvmfPkg/Virtio: Removed VirtioReadDevice() / VirtIoWriteDevice() functions
These functions did not provide much more than the new protocol functions
VIRTIO_DEVICE_PROTOCOL.ReadDevice() / VIRTIO_DEVICE_PROTOCOL.WriteDevice().
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14968 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OvmfPkg/Library/VirtioLib')
| -rw-r--r-- | OvmfPkg/Library/VirtioLib/VirtioLib.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/OvmfPkg/Library/VirtioLib/VirtioLib.c b/OvmfPkg/Library/VirtioLib/VirtioLib.c index 503d4adffc..54cf225c98 100644 --- a/OvmfPkg/Library/VirtioLib/VirtioLib.c +++ b/OvmfPkg/Library/VirtioLib/VirtioLib.c @@ -26,75 +26,6 @@ /**
- Write a word into Region 0 of the device specified by VirtIo.
-
- Region 0 must be an iomem region. This is an internal function for the
- driver-specific VIRTIO_CFG_WRITE() macros.
-
- @param[in] VirtIo Target VirtIo device.
-
- @param[in] FieldOffset Destination offset.
-
- @param[in] FieldSize Destination field size, must be in { 1, 2, 4, 8 }.
-
- @param[in] Value Little endian value to write, converted to UINT64.
- The least significant FieldSize bytes will be used.
-
-
- @return Status code returned by VirtIo->Io.Write().
-
-**/
-EFI_STATUS
-EFIAPI
-VirtioWriteDevice (
- IN VIRTIO_DEVICE_PROTOCOL *VirtIo,
- IN UINTN FieldOffset,
- IN UINTN FieldSize,
- IN UINT64 Value
- )
-{
- return VirtIo->WriteDevice (VirtIo, FieldOffset, FieldSize, Value);
-}
-
-
-/**
-
- Read a word from Region 0 of the device specified by VirtIo.
-
- Region 0 must be an iomem region. This is an internal function for the
- driver-specific VIRTIO_CFG_READ() macros.
-
- @param[in] VirtIo Source VirtIo device.
-
- @param[in] FieldOffset Source offset.
-
- @param[in] FieldSize Source field size, must be in { 1, 2, 4, 8 }.
-
- @param[in] BufferSize Number of bytes available in the target buffer. Must
- equal FieldSize.
-
- @param[out] Buffer Target buffer.
-
-
- @return Status code returned by VirtIo->Io.Read().
-
-**/
-EFI_STATUS
-EFIAPI
-VirtioReadDevice (
- IN VIRTIO_DEVICE_PROTOCOL *VirtIo,
- IN UINTN FieldOffset,
- IN UINTN FieldSize,
- IN UINTN BufferSize,
- OUT VOID *Buffer
- )
-{
- return VirtIo->ReadDevice (VirtIo, FieldOffset, FieldSize, BufferSize, Buffer);
-}
-
-
-/**
-
Configure a virtio ring.
This function sets up internal storage (the guest-host communication area)
|