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author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-06-02 07:50:05 +0000 |
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committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-06-02 07:50:05 +0000 |
commit | 692ad74b773cbc07d69b94821c248c8e6275e2dc (patch) | |
tree | 083a4d8a25f3b476f8e15995af42eb70b1f00a34 | |
parent | abc25afaa56783ec7f5d9c0fc90cadc5403928ab (diff) | |
download | edk2-platforms-692ad74b773cbc07d69b94821c248c8e6275e2dc.tar.xz |
Removed file/folder
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@391 6f19259b-4bc3-4df7-8a09-765794883524
-rw-r--r-- | MdePkg/Library/BaseLib/Ia32/SwitchStack.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/MdePkg/Library/BaseLib/Ia32/SwitchStack.c b/MdePkg/Library/BaseLib/Ia32/SwitchStack.c deleted file mode 100644 index 77800e35dd..0000000000 --- a/MdePkg/Library/BaseLib/Ia32/SwitchStack.c +++ /dev/null @@ -1,57 +0,0 @@ -/** @file
- SwitchStack() function for IA-32.
-
- Copyright (c) 2006, 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: SwitchStack.c
-
-**/
-
-/**
- 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.
-
- 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.
-
-**/
-VOID
-EFIAPI
-SwitchStack (
- IN SWITCH_STACK_ENTRY_POINT EntryPoint,
- IN VOID *Context1,
- IN VOID *Context2,
- IN VOID *NewStack
- )
-{
- BASE_LIBRARY_JUMP_BUFFER JumpBuffer;
-
- ASSERT (EntryPoint != NULL && NewStack != NULL);
-
- JumpBuffer.Eip = (UINTN)EntryPoint;
- JumpBuffer.Esp = (UINTN)NewStack - sizeof (VOID*);
- JumpBuffer.Esp -= sizeof (Context1) + sizeof (Context2);
- ((VOID**)JumpBuffer.Esp)[1] = Context1;
- ((VOID**)JumpBuffer.Esp)[2] = Context2;
-
- LongJump (&JumpBuffer, (UINTN)-1);
-}
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