ARM Packages: Removed trailing spaces

[mirror_edk2.git] / ArmPkg / Drivers / CpuDxe / ArmV6 / Mmu.c

diff --git a/ArmPkg/Drivers/CpuDxe/ArmV6/Mmu.c b/ArmPkg/Drivers/CpuDxe/ArmV6/Mmu.c
index 18778f3ac6636f41f7bc4ceb4408f0a9fc0e2ee9..63da8ba8cb88567b6ed8943ffcb22903ede1e56f 100644 (file)
--- a/ArmPkg/Drivers/CpuDxe/ArmV6/Mmu.c
+++ b/ArmPkg/Drivers/CpuDxe/ArmV6/Mmu.c
@@ -24,7 +24,7 @@ typedef UINT32    ARM_FIRST_LEVEL_DESCRIPTOR;
 // Second Level Descriptors\r
 typedef UINT32    ARM_PAGE_TABLE_ENTRY;\r
 \r
-EFI_STATUS \r
+EFI_STATUS\r
 SectionToGcdAttributes (\r
   IN  UINT32  SectionAttributes,\r
   OUT UINT64  *GcdAttributes\r
@@ -418,12 +418,12 @@ UpdatePageEntries (
 \r
   // Calculate number of 4KB page table entries to change\r
   NumPageEntries = Length / TT_DESCRIPTOR_PAGE_SIZE;\r
-  \r
+\r
   // Iterate for the number of 4KB pages to change\r
   Offset = 0;\r
   for(p = 0; p < NumPageEntries; p++) {\r
     // Calculate index into first level translation table for page table value\r
-    \r
+\r
     FirstLevelIdx = TT_DESCRIPTOR_SECTION_BASE_ADDRESS(BaseAddress + Offset) >> TT_DESCRIPTOR_SECTION_BASE_SHIFT;\r
     ASSERT (FirstLevelIdx < TRANSLATION_TABLE_SECTION_COUNT);\r
 \r
@@ -435,9 +435,9 @@ UpdatePageEntries (
       Status = ConvertSectionToPages (FirstLevelIdx << TT_DESCRIPTOR_SECTION_BASE_SHIFT);\r
       if (EFI_ERROR(Status)) {\r
         // Exit for loop\r
-        break; \r
-      } \r
-      \r
+        break;\r
+      }\r
+\r
       // Re-read descriptor\r
       Descriptor = FirstLevelTable[FirstLevelIdx];\r
     }\r
@@ -462,7 +462,7 @@ UpdatePageEntries (
       // Make this virtual address point at a physical page\r
       PageTableEntry &= ~VirtualMask;\r
     }\r
-   \r
+\r
     if (CurrentPageTableEntry  != PageTableEntry) {\r
       Mva = (VOID *)(UINTN)((((UINTN)FirstLevelIdx) << TT_DESCRIPTOR_SECTION_BASE_SHIFT) + (PageTableIndex << TT_DESCRIPTOR_PAGE_BASE_SHIFT));\r
       if ((CurrentPageTableEntry & TT_DESCRIPTOR_PAGE_CACHEABLE_MASK) == TT_DESCRIPTOR_PAGE_CACHEABLE_MASK) {\r
@@ -471,14 +471,14 @@ UpdatePageEntries (
         WriteBackInvalidateDataCacheRange (Mva, TT_DESCRIPTOR_PAGE_SIZE);\r
       }\r
 \r
-      // Only need to update if we are changing the entry  \r
-      PageTable[PageTableIndex] = PageTableEntry; \r
+      // Only need to update if we are changing the entry\r
+      PageTable[PageTableIndex] = PageTableEntry;\r
       ArmUpdateTranslationTableEntry ((VOID *)&PageTable[PageTableIndex], Mva);\r
     }\r
 \r
     Status = EFI_SUCCESS;\r
     Offset += TT_DESCRIPTOR_PAGE_SIZE;\r
-    \r
+\r
   } // End first level translation table loop\r
 \r
   return Status;\r
@@ -508,7 +508,7 @@ UpdateSectionEntries (
   // EntryMask: bitmask of values to change (1 = change this value, 0 = leave alone)\r
   // EntryValue: values at bit positions specified by EntryMask\r
 \r
-  // Make sure we handle a section range that is unmapped \r
+  // Make sure we handle a section range that is unmapped\r
   EntryMask = TT_DESCRIPTOR_SECTION_TYPE_MASK;\r
   EntryValue = TT_DESCRIPTOR_SECTION_TYPE_SECTION;\r
 \r
@@ -567,7 +567,7 @@ UpdateSectionEntries (
 \r
   // calculate number of 1MB first level entries this applies to\r
   NumSections = Length / TT_DESCRIPTOR_SECTION_SIZE;\r
-  \r
+\r
   // iterate through each descriptor\r
   for(i=0; i<NumSections; i++) {\r
     CurrentDescriptor = FirstLevelTable[FirstLevelIdx + i];\r
@@ -578,7 +578,7 @@ UpdateSectionEntries (
       Status = UpdatePageEntries ((FirstLevelIdx + i) << TT_DESCRIPTOR_SECTION_BASE_SHIFT, TT_DESCRIPTOR_SECTION_SIZE, Attributes, VirtualMask);\r
     } else {\r
       // still a section entry\r
-      \r
+\r
       // mask off appropriate fields\r
       Descriptor = CurrentDescriptor & ~EntryMask;\r
 \r
@@ -596,7 +596,7 @@ UpdateSectionEntries (
           WriteBackInvalidateDataCacheRange (Mva, SIZE_1MB);\r
         }\r
 \r
-        // Only need to update if we are changing the descriptor  \r
+        // Only need to update if we are changing the descriptor\r
         FirstLevelTable[FirstLevelIdx + i] = Descriptor;\r
         ArmUpdateTranslationTableEntry ((VOID *)&FirstLevelTable[FirstLevelIdx + i], Mva);\r
       }\r
@@ -608,7 +608,7 @@ UpdateSectionEntries (
   return Status;\r
 }\r
 \r
-EFI_STATUS \r
+EFI_STATUS\r
 ConvertSectionToPages (\r
   IN EFI_PHYSICAL_ADDRESS  BaseAddress\r
   )\r
@@ -673,7 +673,7 @@ SetMemoryAttributes (
   )\r
 {\r
   EFI_STATUS    Status;\r
-  \r
+\r
   if(((BaseAddress & 0xFFFFF) == 0) && ((Length & 0xFFFFF) == 0)) {\r
     // Is the base and length a multiple of 1 MB?\r
     DEBUG ((EFI_D_PAGE, "SetMemoryAttributes(): MMU section 0x%x length 0x%x to %lx\n", (UINTN)BaseAddress, (UINTN)Length, Attributes));\r