diff options
Diffstat (limited to 'EdkModulePkg/Universal/Network/Snp32_64/Dxe/stop.c')
-rw-r--r-- | EdkModulePkg/Universal/Network/Snp32_64/Dxe/stop.c | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/EdkModulePkg/Universal/Network/Snp32_64/Dxe/stop.c b/EdkModulePkg/Universal/Network/Snp32_64/Dxe/stop.c deleted file mode 100644 index 6abd07e..0000000 --- a/EdkModulePkg/Universal/Network/Snp32_64/Dxe/stop.c +++ /dev/null @@ -1,120 +0,0 @@ -/*++
-Copyright (c) 2006, Intel Corporation
-All rights reserved. This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-Module name:
- stop.c
-
-Abstract:
-
-Revision history:
- 2000-Feb-09 M(f)J Genesis.
---*/
-
-
-#include "Snp.h"
-
-EFI_STATUS
-pxe_stop (
- SNP_DRIVER *snp
- )
-/*++
-
-Routine Description:
- this routine calls undi to stop the interface and changes the snp state
-
-Arguments:
- snp - pointer to snp driver structure
-
-Returns:
-
---*/
-{
- snp->cdb.OpCode = PXE_OPCODE_STOP;
- snp->cdb.OpFlags = PXE_OPFLAGS_NOT_USED;
- snp->cdb.CPBsize = PXE_CPBSIZE_NOT_USED;
- snp->cdb.DBsize = PXE_DBSIZE_NOT_USED;
- snp->cdb.CPBaddr = PXE_CPBADDR_NOT_USED;
- snp->cdb.DBaddr = PXE_DBADDR_NOT_USED;
- snp->cdb.StatCode = PXE_STATCODE_INITIALIZE;
- snp->cdb.StatFlags = PXE_STATFLAGS_INITIALIZE;
- snp->cdb.IFnum = snp->if_num;
- snp->cdb.Control = PXE_CONTROL_LAST_CDB_IN_LIST;
-
- //
- // Issue UNDI command
- //
- DEBUG ((EFI_D_NET, "\nsnp->undi.stop() "));
-
- (*snp->issue_undi32_command) ((UINT64) (UINTN) &snp->cdb);
-
- if (snp->cdb.StatCode != PXE_STATCODE_SUCCESS) {
- DEBUG (
- (EFI_D_WARN,
- "\nsnp->undi.stop() %xh:%xh\n",
- snp->cdb.StatCode,
- snp->cdb.StatFlags)
- );
-
- return EFI_DEVICE_ERROR;
- }
- //
- // Set simple network state to Started and return success.
- //
- snp->mode.State = EfiSimpleNetworkStopped;
- return EFI_SUCCESS;
-}
-
-EFI_STATUS
-EFIAPI
-snp_undi32_stop (
- IN EFI_SIMPLE_NETWORK_PROTOCOL *this
- )
-/*++
-
-Routine Description:
- This is the SNP interface routine for stopping the interface.
- This routine basically retrieves snp structure, checks the SNP state and
- calls the pxe_stop routine to actually stop the undi interface
-
-Arguments:
- this - context pointer
-
-Returns:
-
---*/
-{
- SNP_DRIVER *snp;
-
- if (this == NULL) {
- return EFI_INVALID_PARAMETER;
- }
-
- snp = EFI_SIMPLE_NETWORK_DEV_FROM_THIS (this);
-
- if (snp == NULL) {
- return EFI_DEVICE_ERROR;
- }
-
- switch (snp->mode.State) {
- case EfiSimpleNetworkStarted:
- break;
-
- case EfiSimpleNetworkStopped:
- return EFI_NOT_STARTED;
-
- case EfiSimpleNetworkInitialized:
- return EFI_DEVICE_ERROR;
-
- default:
- return EFI_DEVICE_ERROR;
- }
-
- return pxe_stop (snp);
-}
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