--- /dev/null
+/*++\r
+\r
+Copyright (c) 2004 - 2006, Intel Corporation \r
+All rights reserved. This program and the accompanying materials \r
+are licensed and made available under the terms and conditions of the BSD License \r
+which accompanies this distribution. The full text of the license may be found at \r
+http://opensource.org/licenses/bsd-license.php \r
+ \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
+\r
+\r
+Module Name:\r
+\r
+ x86DisablePaging32.c\r
+ \r
+Abstract: \r
+\r
+ IA-32/x64 specific functions.\r
+\r
+--*/\r
+\r
+#include "BaseLibInternals.h"\r
+\r
+/**\r
+ Disables the 32-bit paging mode on the CPU.\r
+\r
+ Disables the 32-bit paging mode on the CPU and returns to 32-bit protected\r
+ mode. This function assumes the current execution mode is 32-paged protected\r
+ mode. This function is only available on IA-32. After the 32-bit paging mode\r
+ is disabled, control is transferred to the function specified by EntryPoint\r
+ using the new stack specified by NewStack and passing in the parameters\r
+ specified by Context1 and Context2. Context1 and Context2 are optional and\r
+ may be NULL. The function EntryPoint must never return.\r
+\r
+ If the current execution mode is not 32-bit paged mode, then ASSERT().\r
+ If EntryPoint is NULL, then ASSERT().\r
+ If NewStack is NULL, then ASSERT().\r
+\r
+ There are a number of constraints that must be followed before calling this\r
+ function:\r
+ 1) Interrupts must be disabled.\r
+ 2) The caller must be in 32-bit paged mode.\r
+ 3) CR0, CR3, and CR4 must be compatible with 32-bit paged mode.\r
+ 4) CR3 must point to valid page tables that guarantee that the pages for\r
+ this function and the stack are identity mapped.\r
+\r
+ @param EntryPoint A pointer to function to call with the new stack after\r
+ paging is disabled.\r
+ @param Context1 A pointer to the context to pass into the EntryPoint\r
+ function as the first parameter after paging is disabled.\r
+ @param Context2 A pointer to the context to pass into the EntryPoint\r
+ function as the second parameter after paging is\r
+ disabled.\r
+ @param NewStack A pointer to the new stack to use for the EntryPoint\r
+ function after paging is disabled.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+AsmDisablePaging32 (\r
+ IN SWITCH_STACK_ENTRY_POINT EntryPoint,\r
+ IN VOID *Context1, OPTIONAL\r
+ IN VOID *Context2, OPTIONAL\r
+ IN VOID *NewStack\r
+ )\r
+{\r
+ ASSERT (EntryPoint != NULL);\r
+ ASSERT (NewStack != NULL);\r
+ InternalX86DisablePaging32 (EntryPoint, Context1, Context2, NewStack);\r
+}\r
+++ /dev/null
-/*++\r
-\r
-Copyright (c) 2004 - 2006, Intel Corporation \r
-All rights reserved. This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
-http://opensource.org/licenses/bsd-license.php \r
- \r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
-\r
-\r
-Module Name:\r
-\r
- x86DisablePaging32.c\r
- \r
-Abstract: \r
-\r
- IA-32/x64 specific functions.\r
-\r
---*/\r
-\r
-#include "BaseLibInternals.h"\r
-\r
-/**\r
- Disables the 32-bit paging mode on the CPU.\r
-\r
- Disables the 32-bit paging mode on the CPU and returns to 32-bit protected\r
- mode. This function assumes the current execution mode is 32-paged protected\r
- mode. This function is only available on IA-32. After the 32-bit paging mode\r
- is disabled, control is transferred to the function specified by EntryPoint\r
- using the new stack specified by NewStack and passing in the parameters\r
- specified by Context1 and Context2. Context1 and Context2 are optional and\r
- may be NULL. The function EntryPoint must never return.\r
-\r
- If the current execution mode is not 32-bit paged mode, then ASSERT().\r
- If EntryPoint is NULL, then ASSERT().\r
- If NewStack is NULL, then ASSERT().\r
-\r
- There are a number of constraints that must be followed before calling this\r
- function:\r
- 1) Interrupts must be disabled.\r
- 2) The caller must be in 32-bit paged mode.\r
- 3) CR0, CR3, and CR4 must be compatible with 32-bit paged mode.\r
- 4) CR3 must point to valid page tables that guarantee that the pages for\r
- this function and the stack are identity mapped.\r
-\r
- @param EntryPoint A pointer to function to call with the new stack after\r
- paging is disabled.\r
- @param Context1 A pointer to the context to pass into the EntryPoint\r
- function as the first parameter after paging is disabled.\r
- @param Context2 A pointer to the context to pass into the EntryPoint\r
- function as the second parameter after paging is\r
- disabled.\r
- @param NewStack A pointer to the new stack to use for the EntryPoint\r
- function after paging is disabled.\r
-\r
-**/\r
-VOID\r
-EFIAPI\r
-AsmDisablePaging32 (\r
- IN SWITCH_STACK_ENTRY_POINT EntryPoint,\r
- IN VOID *Context1, OPTIONAL\r
- IN VOID *Context2, OPTIONAL\r
- IN VOID *NewStack\r
- )\r
-{\r
- ASSERT (EntryPoint != NULL);\r
- ASSERT (NewStack != NULL);\r
- InternalX86DisablePaging32 (EntryPoint, Context1, Context2, NewStack);\r
-}\r