diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/Ipf/InternalSwitchStack.c')
-rw-r--r-- | MdePkg/Library/BaseLib/Ipf/InternalSwitchStack.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/MdePkg/Library/BaseLib/Ipf/InternalSwitchStack.c b/MdePkg/Library/BaseLib/Ipf/InternalSwitchStack.c deleted file mode 100644 index 60d0a37562..0000000000 --- a/MdePkg/Library/BaseLib/Ipf/InternalSwitchStack.c +++ /dev/null @@ -1,68 +0,0 @@ -/** @file
- SwitchStack() function for IPF.
-
- Copyright (c) 2007, Intel Corporation<BR>
- 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: InternalSwitchStack.c
-
-**/
-
-#include <BaseLibInternals.h>
-
-/** - Transfers control to a function starting with a new stack. - - Transfers control to the function specified by EntryPoint using the - new stack specified by NewStack and passing in the parameters specified - by Context1 and Context2. Context1 and Context2 are optional and may - be NULL. The function EntryPoint must never return. - Marker will be ignored on IA-32, x64, and EBC. - IPF CPUs expect one additional parameter of type VOID * that specifies - the new backing store pointer.
- - If EntryPoint is NULL, then ASSERT().
- If NewStack is NULL, then ASSERT().
- - @param EntryPoint A pointer to function to call with the new stack. - @param Context1 A pointer to the context to pass into the EntryPoint - function. - @param Context2 A pointer to the context to pass into the EntryPoint - function. - @param NewStack A pointer to the new stack to use for the EntryPoint - function.
- @param Marker VA_LIST marker for the variable argument list. - -**/
-VOID -EFIAPI -InternalSwitchStack ( - IN SWITCH_STACK_ENTRY_POINT EntryPoint, - IN VOID *Context1, OPTIONAL - IN VOID *Context2, OPTIONAL - IN VOID *NewStack, - IN VA_LIST Marker - )
-
-{
- VOID *NewBsp;
-
- //
- // Get new backing store pointer from variable list
- //
- NewBsp = VA_ARG (Marker, VOID *);
-
- //
- // Stack should be aligned with CPU_STACK_ALIGNMENT
- //
- ASSERT (((UINTN)NewStack & (CPU_STACK_ALIGNMENT - 1)) == 0);
- ASSERT (((UINTN)NewBsp & (CPU_STACK_ALIGNMENT - 1)) == 0);
-
- AsmSwitchStackAndBackingStore (EntryPoint, Context1, Context2, NewStack, NewBsp);
-}
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