From: gikidy <gikidy@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 4 Dec 2008 06:56:34 +0000 (+0000)
Subject: Change function IpfFlushCacheRange() to AsmFlushCacheRange() follow the Mde_Lib_Spec.
X-Git-Tag: edk2-stable201903~19411
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=9e21d6d026cfb9ac16f0832d4a91dbfc1db81db5;p=mirror_edk2.git

Change function IpfFlushCacheRange() to AsmFlushCacheRange() follow the Mde_Lib_Spec.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6835 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGlueBaseLib.h b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGlueBaseLib.h
index df07255a95..e5c15071a0 100644
--- a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGlueBaseLib.h
+++ b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGlueBaseLib.h
@@ -3694,7 +3694,7 @@ CpuDeadLoop (
   -1 is invalidated. This function may choose to invalidate the entire
   instruction cache if that is more efficient than invalidating the specified
   range. If Length is 0, the no instruction cache lines are invalidated.
-  Address is returned.
+  Address is returned. This function is only available on IPF.
 
   If Length is greater than (MAX_ADDRESS - Address + 1), then ASSERT().
 
@@ -3710,7 +3710,7 @@ CpuDeadLoop (
 **/
 VOID *
 EFIAPI
-IpfFlushCacheRange (
+AsmFlushCacheRange (
   IN      VOID                      *Address,
   IN      UINTN                     Length
   );
@@ -3722,7 +3722,7 @@ IpfFlushCacheRange (
   The cache line size affected is at least 32-bytes (aligned on a 32-byte boundary).
   An implementation may flush a larger region.  This function is only available on IPF.
 
-  @param Address  	The Address of cache line to be flushed.
+  @param Address  The Address of cache line to be flushed.
 
   @return The address of FC instruction executed.
 
@@ -3740,7 +3740,7 @@ AsmFc (
   The cache line size affected is at least 32-bytes (aligned on a 32-byte boundary).
   An implementation may flush a larger region.  This function is only available on IPF.
 
-  @param Address  	The Address of cache line to be flushed.
+  @param Address  The Address of cache line to be flushed.
 
   @return The address of FC.I instruction executed.
 
@@ -3761,7 +3761,7 @@ AsmFci (
   must either guarantee that Index is valid, or the caller must set up fault handlers to
   catch the faults.  This function is only available on IPF.
 
-  @param Index		The 8-bit Processor Identifier Register index to read.
+  @param Index   The 8-bit Processor Identifier Register index to read.
 
   @return The current value of Processor Identifier Register specified by Index.
 
diff --git a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseCacheMaintenanceLib/IpfCache.c b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseCacheMaintenanceLib/IpfCache.c
index ebfaebdcdf..28f3654fad 100644
--- a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseCacheMaintenanceLib/IpfCache.c
+++ b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseCacheMaintenanceLib/IpfCache.c
@@ -71,7 +71,7 @@ InvalidateInstructionCacheRange (
   IN      UINTN                     Length
   )
 {
-  return IpfFlushCacheRange (Address, Length);
+  return AsmFlushCacheRange (Address, Length);
 }
 
 /**
@@ -128,7 +128,7 @@ WriteBackInvalidateDataCacheRange (
 {
   ASSERT (Length <= MAX_ADDRESS - (UINTN)Address + 1);
 
-  return IpfFlushCacheRange (Address, Length);
+  return AsmFlushCacheRange (Address, Length);
 }
 
 /**
@@ -184,7 +184,7 @@ WriteBackDataCacheRange (
 {
   ASSERT (Length <= MAX_ADDRESS - (UINTN)Address + 1);
 
-  return IpfFlushCacheRange (Address, Length);
+  return AsmFlushCacheRange (Address, Length);
 }
 
 /**
@@ -241,5 +241,5 @@ InvalidateDataCacheRange (
   IN      UINTN                     Length
   )
 {
-  return IpfFlushCacheRange (Address, Length);
+  return AsmFlushCacheRange (Address, Length);
 }
diff --git a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/Ipf/FlushCacheRange.s b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/Ipf/FlushCacheRange.s
index 8c88f90a51..5ca0d84a56 100644
--- a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/Ipf/FlushCacheRange.s
+++ b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/Ipf/FlushCacheRange.s
@@ -31,7 +31,8 @@
 //  containing Address + Length -1 is invalidated. This function may choose to
 //  invalidate the entire instruction cache if that is more efficient than
 //  invalidating the specified range. If Length is 0, the no instruction cache
-//  lines are invalidated. Address is returned.
+//  lines are invalidated. Address is returned. 
+//  This function is only available on IPF.
 //
 //  If Length is greater than (MAX_ADDRESS - Address + 1), then ASSERT().
 //
@@ -46,12 +47,12 @@
 //  
 //  VOID *
 //  EFIAPI
-//  IpfFlushCacheRange (
+//  AsmFlushCacheRange (
 //    IN      VOID                      *Address,
 //    IN      UINTN                     Length
 //    );
 //
-PROCEDURE_ENTRY (IpfFlushCacheRange)
+PROCEDURE_ENTRY (AsmFlushCacheRange)
 
       NESTED_SETUP (5,8,0,0)
             
@@ -90,5 +91,5 @@ DoneFlushingC:
       mov          r8   = in0       // return *Address
       NESTED_RETURN
 
-PROCEDURE_EXIT (IpfFlushCacheRange)
+PROCEDURE_EXIT (AsmFlushCacheRange)