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ArmPkg: Apply uncrustify changes

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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737

Apply uncrustify changes to .c/.h files in the ArmPkg package

Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Andrew Fish <afish@apple.com>
This commit is contained in:
Michael Kubacki
2021-12-05 14:53:50 -08:00
committed by mergify[bot]
parent 7c2a6033c1
commit 429309e0c6
142 changed files with 6020 additions and 5216 deletions
Download Patch File Download Diff File Expand all files Collapse all files

210
ArmPkg/Library/ArmMmuLib/Arm/ArmMmuLibCore.c
View File

@@ -17,19 +17,19 @@
#include <Library/DebugLib.h>
#include <Library/PcdLib.h>
#define ID_MMFR0_SHARELVL_SHIFT 12
#define ID_MMFR0_SHARELVL_MASK 0xf
#define ID_MMFR0_SHARELVL_ONE 0
#define ID_MMFR0_SHARELVL_TWO 1
#define ID_MMFR0_SHARELVL_SHIFT 12
#define ID_MMFR0_SHARELVL_MASK 0xf
#define ID_MMFR0_SHARELVL_ONE 0
#define ID_MMFR0_SHARELVL_TWO 1
#define ID_MMFR0_INNERSHR_SHIFT 28
#define ID_MMFR0_INNERSHR_MASK 0xf
#define ID_MMFR0_OUTERSHR_SHIFT 8
#define ID_MMFR0_OUTERSHR_MASK 0xf
#define ID_MMFR0_INNERSHR_SHIFT 28
#define ID_MMFR0_INNERSHR_MASK 0xf
#define ID_MMFR0_OUTERSHR_SHIFT 8
#define ID_MMFR0_OUTERSHR_MASK 0xf
#define ID_MMFR0_SHR_IMP_UNCACHED 0
#define ID_MMFR0_SHR_IMP_HW_COHERENT 1
#define ID_MMFR0_SHR_IGNORED 0xf
#define ID_MMFR0_SHR_IMP_UNCACHED 0
#define ID_MMFR0_SHR_IMP_HW_COHERENT 1
#define ID_MMFR0_SHR_IGNORED 0xf
UINTN
EFIAPI
@@ -49,8 +49,8 @@ PreferNonshareableMemory (
VOID
)
{
UINTN Mmfr;
UINTN Val;
UINTN Mmfr;
UINTN Val;
if (FeaturePcdGet (PcdNormalMemoryNonshareableOverride)) {
return TRUE;
@@ -63,32 +63,33 @@ PreferNonshareableMemory (
//
Mmfr = ArmReadIdMmfr0 ();
switch ((Mmfr >> ID_MMFR0_SHARELVL_SHIFT) & ID_MMFR0_SHARELVL_MASK) {
case ID_MMFR0_SHARELVL_ONE:
// one level of shareability
Val = (Mmfr >> ID_MMFR0_OUTERSHR_SHIFT) & ID_MMFR0_OUTERSHR_MASK;
break;
case ID_MMFR0_SHARELVL_TWO:
// two levels of shareability
Val = (Mmfr >> ID_MMFR0_INNERSHR_SHIFT) & ID_MMFR0_INNERSHR_MASK;
break;
default:
// unexpected value -> shareable is the safe option
ASSERT (FALSE);
return FALSE;
case ID_MMFR0_SHARELVL_ONE:
// one level of shareability
Val = (Mmfr >> ID_MMFR0_OUTERSHR_SHIFT) & ID_MMFR0_OUTERSHR_MASK;
break;
case ID_MMFR0_SHARELVL_TWO:
// two levels of shareability
Val = (Mmfr >> ID_MMFR0_INNERSHR_SHIFT) & ID_MMFR0_INNERSHR_MASK;
break;
default:
// unexpected value -> shareable is the safe option
ASSERT (FALSE);
return FALSE;
}
return Val != ID_MMFR0_SHR_IMP_HW_COHERENT;
}
STATIC
VOID
PopulateLevel2PageTable (
IN UINT32 *SectionEntry,
IN UINT32 PhysicalBase,
IN UINT32 RemainLength,
IN ARM_MEMORY_REGION_ATTRIBUTES Attributes
IN UINT32 *SectionEntry,
IN UINT32 PhysicalBase,
IN UINT32 RemainLength,
IN ARM_MEMORY_REGION_ATTRIBUTES Attributes
)
{
UINT32* PageEntry;
UINT32 *PageEntry;
UINT32 Pages;
UINT32 Index;
UINT32 PageAttributes;
@@ -104,7 +105,7 @@ PopulateLevel2PageTable (
break;
case ARM_MEMORY_REGION_ATTRIBUTE_WRITE_BACK_NONSHAREABLE:
case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_WRITE_BACK_NONSHAREABLE:
PageAttributes = TT_DESCRIPTOR_PAGE_WRITE_BACK;
PageAttributes = TT_DESCRIPTOR_PAGE_WRITE_BACK;
PageAttributes &= ~TT_DESCRIPTOR_PAGE_S_SHARED;
break;
case ARM_MEMORY_REGION_ATTRIBUTE_WRITE_THROUGH:
@@ -132,7 +133,7 @@ PopulateLevel2PageTable (
// Level 2 Translation Table to it
if (*SectionEntry != 0) {
// The entry must be a page table. Otherwise it exists an overlapping in the memory map
if (TT_DESCRIPTOR_SECTION_TYPE_IS_PAGE_TABLE(*SectionEntry)) {
if (TT_DESCRIPTOR_SECTION_TYPE_IS_PAGE_TABLE (*SectionEntry)) {
TranslationTable = *SectionEntry & TT_DESCRIPTOR_SECTION_PAGETABLE_ADDRESS_MASK;
} else if ((*SectionEntry & TT_DESCRIPTOR_SECTION_TYPE_MASK) == TT_DESCRIPTOR_SECTION_TYPE_SECTION) {
// Case where a virtual memory map descriptor overlapped a section entry
@@ -140,60 +141,66 @@ PopulateLevel2PageTable (
// Allocate a Level2 Page Table for this Section
TranslationTable = (UINTN)AllocateAlignedPages (
EFI_SIZE_TO_PAGES (TRANSLATION_TABLE_PAGE_SIZE),
TRANSLATION_TABLE_PAGE_ALIGNMENT);
TRANSLATION_TABLE_PAGE_ALIGNMENT
);
// Translate the Section Descriptor into Page Descriptor
SectionDescriptor = TT_DESCRIPTOR_PAGE_TYPE_PAGE | ConvertSectionAttributesToPageAttributes (*SectionEntry, FALSE);
BaseSectionAddress = TT_DESCRIPTOR_SECTION_BASE_ADDRESS(*SectionEntry);
BaseSectionAddress = TT_DESCRIPTOR_SECTION_BASE_ADDRESS (*SectionEntry);
//
// Make sure we are not inadvertently hitting in the caches
// when populating the page tables
//
InvalidateDataCacheRange ((VOID *)TranslationTable,
TRANSLATION_TABLE_PAGE_SIZE);
InvalidateDataCacheRange (
(VOID *)TranslationTable,
TRANSLATION_TABLE_PAGE_SIZE
);
// Populate the new Level2 Page Table for the section
PageEntry = (UINT32*)TranslationTable;
PageEntry = (UINT32 *)TranslationTable;
for (Index = 0; Index < TRANSLATION_TABLE_PAGE_COUNT; Index++) {
PageEntry[Index] = TT_DESCRIPTOR_PAGE_BASE_ADDRESS(BaseSectionAddress + (Index << 12)) | SectionDescriptor;
PageEntry[Index] = TT_DESCRIPTOR_PAGE_BASE_ADDRESS (BaseSectionAddress + (Index << 12)) | SectionDescriptor;
}
// Overwrite the section entry to point to the new Level2 Translation Table
*SectionEntry = (TranslationTable & TT_DESCRIPTOR_SECTION_PAGETABLE_ADDRESS_MASK) |
(IS_ARM_MEMORY_REGION_ATTRIBUTES_SECURE(Attributes) ? (1 << 3) : 0) |
TT_DESCRIPTOR_SECTION_TYPE_PAGE_TABLE;
(IS_ARM_MEMORY_REGION_ATTRIBUTES_SECURE (Attributes) ? (1 << 3) : 0) |
TT_DESCRIPTOR_SECTION_TYPE_PAGE_TABLE;
} else {
// We do not support the other section type (16MB Section)
ASSERT(0);
ASSERT (0);
return;
}
} else {
TranslationTable = (UINTN)AllocateAlignedPages (
EFI_SIZE_TO_PAGES (TRANSLATION_TABLE_PAGE_SIZE),
TRANSLATION_TABLE_PAGE_ALIGNMENT);
TRANSLATION_TABLE_PAGE_ALIGNMENT
);
//
// Make sure we are not inadvertently hitting in the caches
// when populating the page tables
//
InvalidateDataCacheRange ((VOID *)TranslationTable,
TRANSLATION_TABLE_PAGE_SIZE);
InvalidateDataCacheRange (
(VOID *)TranslationTable,
TRANSLATION_TABLE_PAGE_SIZE
);
ZeroMem ((VOID *)TranslationTable, TRANSLATION_TABLE_PAGE_SIZE);
*SectionEntry = (TranslationTable & TT_DESCRIPTOR_SECTION_PAGETABLE_ADDRESS_MASK) |
(IS_ARM_MEMORY_REGION_ATTRIBUTES_SECURE(Attributes) ? (1 << 3) : 0) |
TT_DESCRIPTOR_SECTION_TYPE_PAGE_TABLE;
(IS_ARM_MEMORY_REGION_ATTRIBUTES_SECURE (Attributes) ? (1 << 3) : 0) |
TT_DESCRIPTOR_SECTION_TYPE_PAGE_TABLE;
}
FirstPageOffset = (PhysicalBase & TT_DESCRIPTOR_PAGE_INDEX_MASK) >> TT_DESCRIPTOR_PAGE_BASE_SHIFT;
PageEntry = (UINT32 *)TranslationTable + FirstPageOffset;
Pages = RemainLength / TT_DESCRIPTOR_PAGE_SIZE;
PageEntry = (UINT32 *)TranslationTable + FirstPageOffset;
Pages = RemainLength / TT_DESCRIPTOR_PAGE_SIZE;
ASSERT (FirstPageOffset + Pages <= TRANSLATION_TABLE_PAGE_COUNT);
for (Index = 0; Index < Pages; Index++) {
*PageEntry++ = TT_DESCRIPTOR_PAGE_BASE_ADDRESS(PhysicalBase) | PageAttributes;
*PageEntry++ = TT_DESCRIPTOR_PAGE_BASE_ADDRESS (PhysicalBase) | PageAttributes;
PhysicalBase += TT_DESCRIPTOR_PAGE_SIZE;
}
@@ -202,8 +209,10 @@ PopulateLevel2PageTable (
// [speculatively] since the previous invalidate are evicted again.
//
ArmDataMemoryBarrier ();
InvalidateDataCacheRange ((UINT32 *)TranslationTable + FirstPageOffset,
RemainLength / TT_DESCRIPTOR_PAGE_SIZE * sizeof (*PageEntry));
InvalidateDataCacheRange (
(UINT32 *)TranslationTable + FirstPageOffset,
RemainLength / TT_DESCRIPTOR_PAGE_SIZE * sizeof (*PageEntry)
);
}
STATIC
@@ -219,50 +228,50 @@ FillTranslationTable (
UINT64 RemainLength;
UINT32 PageMapLength;
ASSERT(MemoryRegion->Length > 0);
ASSERT (MemoryRegion->Length > 0);
if (MemoryRegion->PhysicalBase >= SIZE_4GB) {
return;
}
PhysicalBase = (UINT32)MemoryRegion->PhysicalBase;
RemainLength = MIN(MemoryRegion->Length, SIZE_4GB - PhysicalBase);
RemainLength = MIN (MemoryRegion->Length, SIZE_4GB - PhysicalBase);
switch (MemoryRegion->Attributes) {
case ARM_MEMORY_REGION_ATTRIBUTE_WRITE_BACK:
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK(0);
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK (0);
break;
case ARM_MEMORY_REGION_ATTRIBUTE_WRITE_BACK_NONSHAREABLE:
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK(0);
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK (0);
Attributes &= ~TT_DESCRIPTOR_SECTION_S_SHARED;
break;
case ARM_MEMORY_REGION_ATTRIBUTE_WRITE_THROUGH:
Attributes = TT_DESCRIPTOR_SECTION_WRITE_THROUGH(0);
Attributes = TT_DESCRIPTOR_SECTION_WRITE_THROUGH (0);
break;
case ARM_MEMORY_REGION_ATTRIBUTE_DEVICE:
Attributes = TT_DESCRIPTOR_SECTION_DEVICE(0);
Attributes = TT_DESCRIPTOR_SECTION_DEVICE (0);
break;
case ARM_MEMORY_REGION_ATTRIBUTE_UNCACHED_UNBUFFERED:
Attributes = TT_DESCRIPTOR_SECTION_UNCACHED(0);
Attributes = TT_DESCRIPTOR_SECTION_UNCACHED (0);
break;
case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_WRITE_BACK:
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK(1);
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK (1);
break;
case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_WRITE_BACK_NONSHAREABLE:
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK(1);
Attributes = TT_DESCRIPTOR_SECTION_WRITE_BACK (1);
Attributes &= ~TT_DESCRIPTOR_SECTION_S_SHARED;
break;
case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_WRITE_THROUGH:
Attributes = TT_DESCRIPTOR_SECTION_WRITE_THROUGH(1);
Attributes = TT_DESCRIPTOR_SECTION_WRITE_THROUGH (1);
break;
case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_DEVICE:
Attributes = TT_DESCRIPTOR_SECTION_DEVICE(1);
Attributes = TT_DESCRIPTOR_SECTION_DEVICE (1);
break;
case ARM_MEMORY_REGION_ATTRIBUTE_NONSECURE_UNCACHED_UNBUFFERED:
Attributes = TT_DESCRIPTOR_SECTION_UNCACHED(1);
Attributes = TT_DESCRIPTOR_SECTION_UNCACHED (1);
break;
default:
Attributes = TT_DESCRIPTOR_SECTION_UNCACHED(0);
Attributes = TT_DESCRIPTOR_SECTION_UNCACHED (0);
break;
}
@@ -271,14 +280,15 @@ FillTranslationTable (
}
// Get the first section entry for this mapping
SectionEntry = TRANSLATION_TABLE_ENTRY_FOR_VIRTUAL_ADDRESS(TranslationTable, MemoryRegion->VirtualBase);
SectionEntry = TRANSLATION_TABLE_ENTRY_FOR_VIRTUAL_ADDRESS (TranslationTable, MemoryRegion->VirtualBase);
while (RemainLength != 0) {
if (PhysicalBase % TT_DESCRIPTOR_SECTION_SIZE == 0 &&
RemainLength >= TT_DESCRIPTOR_SECTION_SIZE) {
if ((PhysicalBase % TT_DESCRIPTOR_SECTION_SIZE == 0) &&
(RemainLength >= TT_DESCRIPTOR_SECTION_SIZE))
{
// Case: Physical address aligned on the Section Size (1MB) && the length
// is greater than the Section Size
*SectionEntry = TT_DESCRIPTOR_SECTION_BASE_ADDRESS(PhysicalBase) | Attributes;
*SectionEntry = TT_DESCRIPTOR_SECTION_BASE_ADDRESS (PhysicalBase) | Attributes;
//
// Issue a DMB to ensure that the page table entry update made it to
@@ -291,14 +301,21 @@ FillTranslationTable (
PhysicalBase += TT_DESCRIPTOR_SECTION_SIZE;
RemainLength -= TT_DESCRIPTOR_SECTION_SIZE;
} else {
PageMapLength = MIN ((UINT32)RemainLength, TT_DESCRIPTOR_SECTION_SIZE -
(PhysicalBase % TT_DESCRIPTOR_SECTION_SIZE));
PageMapLength = MIN (
(UINT32)RemainLength,
TT_DESCRIPTOR_SECTION_SIZE -
(PhysicalBase % TT_DESCRIPTOR_SECTION_SIZE)
);
// Case: Physical address aligned on the Section Size (1MB) && the length
// does not fill a section
// Case: Physical address NOT aligned on the Section Size (1MB)
PopulateLevel2PageTable (SectionEntry, PhysicalBase, PageMapLength,
MemoryRegion->Attributes);
PopulateLevel2PageTable (
SectionEntry,
PhysicalBase,
PageMapLength,
MemoryRegion->Attributes
);
//
// Issue a DMB to ensure that the page table entry update made it to
@@ -323,16 +340,17 @@ RETURN_STATUS
EFIAPI
ArmConfigureMmu (
IN ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable,
OUT VOID **TranslationTableBase OPTIONAL,
OUT VOID **TranslationTableBase OPTIONAL,
OUT UINTN *TranslationTableSize OPTIONAL
)
{
VOID *TranslationTable;
UINT32 TTBRAttributes;
VOID *TranslationTable;
UINT32 TTBRAttributes;
TranslationTable = AllocateAlignedPages (
EFI_SIZE_TO_PAGES (TRANSLATION_TABLE_SECTION_SIZE),
TRANSLATION_TABLE_SECTION_ALIGNMENT);
TRANSLATION_TABLE_SECTION_ALIGNMENT
);
if (TranslationTable == NULL) {
return RETURN_OUT_OF_RESOURCES;
}
@@ -389,25 +407,27 @@ ArmConfigureMmu (
//
ArmSetTTBCR (0);
ArmSetDomainAccessControl (DOMAIN_ACCESS_CONTROL_NONE(15) |
DOMAIN_ACCESS_CONTROL_NONE(14) |
DOMAIN_ACCESS_CONTROL_NONE(13) |
DOMAIN_ACCESS_CONTROL_NONE(12) |
DOMAIN_ACCESS_CONTROL_NONE(11) |
DOMAIN_ACCESS_CONTROL_NONE(10) |
DOMAIN_ACCESS_CONTROL_NONE( 9) |
DOMAIN_ACCESS_CONTROL_NONE( 8) |
DOMAIN_ACCESS_CONTROL_NONE( 7) |
DOMAIN_ACCESS_CONTROL_NONE( 6) |
DOMAIN_ACCESS_CONTROL_NONE( 5) |
DOMAIN_ACCESS_CONTROL_NONE( 4) |
DOMAIN_ACCESS_CONTROL_NONE( 3) |
DOMAIN_ACCESS_CONTROL_NONE( 2) |
DOMAIN_ACCESS_CONTROL_NONE( 1) |
DOMAIN_ACCESS_CONTROL_CLIENT(0));
ArmSetDomainAccessControl (
DOMAIN_ACCESS_CONTROL_NONE (15) |
DOMAIN_ACCESS_CONTROL_NONE (14) |
DOMAIN_ACCESS_CONTROL_NONE (13) |
DOMAIN_ACCESS_CONTROL_NONE (12) |
DOMAIN_ACCESS_CONTROL_NONE (11) |
DOMAIN_ACCESS_CONTROL_NONE (10) |
DOMAIN_ACCESS_CONTROL_NONE (9) |
DOMAIN_ACCESS_CONTROL_NONE (8) |
DOMAIN_ACCESS_CONTROL_NONE (7) |
DOMAIN_ACCESS_CONTROL_NONE (6) |
DOMAIN_ACCESS_CONTROL_NONE (5) |
DOMAIN_ACCESS_CONTROL_NONE (4) |
DOMAIN_ACCESS_CONTROL_NONE (3) |
DOMAIN_ACCESS_CONTROL_NONE (2) |
DOMAIN_ACCESS_CONTROL_NONE (1) |
DOMAIN_ACCESS_CONTROL_CLIENT (0)
);
ArmEnableInstructionCache();
ArmEnableDataCache();
ArmEnableMmu();
ArmEnableInstructionCache ();
ArmEnableDataCache ();
ArmEnableMmu ();
return RETURN_SUCCESS;
}