diff options
Diffstat (limited to 'EdkModulePkg/Universal/Network/Snp32_64/Dxe/reset.c')
| -rw-r--r-- | EdkModulePkg/Universal/Network/Snp32_64/Dxe/reset.c | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/EdkModulePkg/Universal/Network/Snp32_64/Dxe/reset.c b/EdkModulePkg/Universal/Network/Snp32_64/Dxe/reset.c deleted file mode 100644 index 757e8e0e94..0000000000 --- a/EdkModulePkg/Universal/Network/Snp32_64/Dxe/reset.c +++ /dev/null @@ -1,125 +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:
- reset.c
-
-Abstract:
-
-Revision history:
- 2000-Feb-09 M(f)J Genesis.
---*/
-
-
-#include "Snp.h"
-
-STATIC
-EFI_STATUS
-pxe_reset (
- SNP_DRIVER *snp
- )
-/*++
-
-Routine Description:
- This routine calls undi to reset the nic.
-
-Arguments:
- snp - pointer to the snp driver structure
-
-Returns:
- EFI_SUCCESSFUL for a successful completion
- other for failed calls
-
---*/
-{
- snp->cdb.OpCode = PXE_OPCODE_RESET;
- 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 and check result.
- //
- DEBUG ((EFI_D_NET, "\nsnp->undi.reset() "));
-
- (*snp->issue_undi32_command) ((UINT64) (UINTN) &snp->cdb);
-
- if (snp->cdb.StatCode != PXE_STATCODE_SUCCESS) {
- DEBUG (
- (EFI_D_WARN,
- "\nsnp->undi32.reset() %xh:%xh\n",
- snp->cdb.StatFlags,
- snp->cdb.StatCode)
- );
-
- //
- // UNDI could not be reset. Return UNDI error.
- //
- return EFI_DEVICE_ERROR;
- }
-
- return EFI_SUCCESS;
-}
-
-EFI_STATUS
-EFIAPI
-snp_undi32_reset (
- IN EFI_SIMPLE_NETWORK_PROTOCOL *this,
- IN BOOLEAN ExtendedVerification
- )
-/*++
-
-Routine Description:
- This is the SNP interface routine for resetting the NIC
- This routine basically retrieves snp structure, checks the SNP state and
- calls the pxe_reset routine to actually do the reset!
-
-Arguments:
- this - context pointer
- ExtendedVerification - not implemented
-
-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 EfiSimpleNetworkInitialized:
- break;
-
- case EfiSimpleNetworkStopped:
- return EFI_NOT_STARTED;
-
- case EfiSimpleNetworkStarted:
- return EFI_DEVICE_ERROR;
-
- default:
- return EFI_DEVICE_ERROR;
- }
-
- return pxe_reset (snp);
-}
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