sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove gEfiNetworkInterfaceIdentifierProtocolGuid reference from code base. Only left its definition in MdePkg.

Browse Source 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4295 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2007-11-13 09:08:17 +00:00
parent cfe9de5244
commit 41057d7787
13 changed files with 75 additions and 570 deletions
Download Patch File Download Diff File Expand all files Collapse all files

72
MdeModulePkg/Universal/Network/SnpDxe/transmit.c
View File

@@ -52,9 +52,6 @@ pxe_fillheader (
)
{
PXE_CPB_FILL_HEADER_FRAGMENTED *cpb;
EFI_STATUS Status;
struct s_v2p *pkt_v2p;
UINT64 TempData;
cpb = snp->cpb;
if (SourceAddrPtr) {
@@ -95,35 +92,6 @@ pxe_fillheader (
cpb->FragDesc[0].reserved = cpb->FragDesc[1].reserved = 0;
if (snp->IsOldUndi) {
TempData = (UINT64) (UINTN) MacHeaderPtr;
if (TempData >= FOUR_GIGABYTES) {
cpb->FragDesc[0].FragAddr = (UINT64) (UINTN) snp->fill_hdr_buf;
cpb->FragDesc[0].FragLen = (UINT32) snp->init_info.MediaHeaderLen;
}
TempData = (UINT64) (UINTN) (BufferPtr);
if (TempData >= FOUR_GIGABYTES) {
//
// Let the device just read this buffer
//
Status = add_v2p (
&pkt_v2p,
EfiPciIoOperationBusMasterRead,
BufferPtr,
BufferLength
);
if (Status != EFI_SUCCESS) {
return Status;
}
//
// give the virtual address to UNDI and it will call back on Virt2Phys
// to get the mapped address, if it needs it
//
cpb->FragDesc[1].FragLen = (UINT32) pkt_v2p->bsize;
}
}
snp->cdb.OpCode = PXE_OPCODE_FILL_HEADER;
snp->cdb.OpFlags = PXE_OPFLAGS_FILL_HEADER_FRAGMENTED;
@@ -145,24 +113,6 @@ pxe_fillheader (
(*snp->issue_undi32_command) ((UINT64) (UINTN) &snp->cdb);
if (snp->IsOldUndi) {
TempData = (UINT64) (UINTN) (BufferPtr);
if (TempData >= FOUR_GIGABYTES) {
del_v2p (BufferPtr);
}
//
// if we used the global buffer for header, copy the contents
//
TempData = (UINT64) (UINTN) MacHeaderPtr;
if (TempData >= FOUR_GIGABYTES) {
CopyMem (
MacHeaderPtr,
snp->fill_hdr_buf,
snp->init_info.MediaHeaderLen
);
}
}
switch (snp->cdb.StatCode) {
case PXE_STATCODE_SUCCESS:
return EFI_SUCCESS;
@@ -211,32 +161,10 @@ pxe_transmit (
{
PXE_CPB_TRANSMIT *cpb;
EFI_STATUS Status;
struct s_v2p *v2p;
UINT64 TempData;
cpb = snp->cpb;
cpb->FrameAddr = (UINT64) (UINTN) BufferPtr;
cpb->DataLen = (UINT32) BufferLength;
TempData = (UINT64) (UINTN) BufferPtr;
if (snp->IsOldUndi && (TempData >= FOUR_GIGABYTES)) {
//
// we need to create a mapping now and give it to the undi when it calls
// the Virt2Phys on this address.
// this is a transmit, just map it for the device to READ
//
Status = add_v2p (
&v2p,
EfiPciIoOperationBusMasterRead,
BufferPtr,
BufferLength
);
if (Status != EFI_SUCCESS) {
return Status;
}
cpb->DataLen = (UINT32) v2p->bsize;
}
cpb->MediaheaderLen = 0;
cpb->reserved = 0;