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MdeModulePkg: 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 MdeModulePkg 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: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Michael Kubacki
2021-12-05 14:54:02 -08:00
committed by mergify[bot]
parent 7c7184e201
commit 1436aea4d5
994 changed files with 107608 additions and 101311 deletions
Download Patch File Download Diff File Expand all files Collapse all files

147
MdeModulePkg/Universal/CapsulePei/X64/X64Entry.c
View File

@@ -14,28 +14,28 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include <Library/DebugAgentLib.h>
#include "CommonHeader.h"
#define EXCEPTION_VECTOR_NUMBER 0x22
#define EXCEPTION_VECTOR_NUMBER 0x22
#define IA32_PG_P BIT0
#define IA32_PG_RW BIT1
#define IA32_PG_PS BIT7
#define IA32_PG_P BIT0
#define IA32_PG_RW BIT1
#define IA32_PG_PS BIT7
typedef struct _PAGE_FAULT_CONTEXT {
BOOLEAN Page1GSupport;
UINT64 PhyMask;
UINTN PageFaultBuffer;
UINTN PageFaultIndex;
UINT64 AddressEncMask;
BOOLEAN Page1GSupport;
UINT64 PhyMask;
UINTN PageFaultBuffer;
UINTN PageFaultIndex;
UINT64 AddressEncMask;
//
// Store the uplink information for each page being used.
//
UINT64 *PageFaultUplink[EXTRA_PAGE_TABLE_PAGES];
VOID *OriginalHandler;
UINT64 *PageFaultUplink[EXTRA_PAGE_TABLE_PAGES];
VOID *OriginalHandler;
} PAGE_FAULT_CONTEXT;
typedef struct _PAGE_FAULT_IDT_TABLE {
PAGE_FAULT_CONTEXT PageFaultContext;
IA32_IDT_GATE_DESCRIPTOR IdtEntryTable[EXCEPTION_VECTOR_NUMBER];
PAGE_FAULT_CONTEXT PageFaultContext;
IA32_IDT_GATE_DESCRIPTOR IdtEntryTable[EXCEPTION_VECTOR_NUMBER];
} PAGE_FAULT_IDT_TABLE;
/**
@@ -57,22 +57,23 @@ PageFaultHandlerHook (
**/
VOID
HookPageFaultHandler (
IN OUT IA32_IDT_GATE_DESCRIPTOR *IdtEntry,
IN OUT PAGE_FAULT_CONTEXT *PageFaultContext
IN OUT IA32_IDT_GATE_DESCRIPTOR *IdtEntry,
IN OUT PAGE_FAULT_CONTEXT *PageFaultContext
)
{
UINT32 RegEax;
UINT8 PhysicalAddressBits;
UINTN PageFaultHandlerHookAddress;
UINT32 RegEax;
UINT8 PhysicalAddressBits;
UINTN PageFaultHandlerHookAddress;
AsmCpuid (0x80000000, &RegEax, NULL, NULL, NULL);
if (RegEax >= 0x80000008) {
AsmCpuid (0x80000008, &RegEax, NULL, NULL, NULL);
PhysicalAddressBits = (UINT8) RegEax;
PhysicalAddressBits = (UINT8)RegEax;
} else {
PhysicalAddressBits = 36;
}
PageFaultContext->PhyMask = LShiftU64 (1, PhysicalAddressBits) - 1;
PageFaultContext->PhyMask = LShiftU64 (1, PhysicalAddressBits) - 1;
PageFaultContext->PhyMask &= (1ull << 48) - SIZE_4KB;
//
@@ -89,10 +90,11 @@ HookPageFaultHandler (
IdtEntry->Bits.Reserved_1 = 0;
if (PageFaultContext->Page1GSupport) {
PageFaultContext->PageFaultBuffer = (UINTN)(AsmReadCr3 () & PageFaultContext->PhyMask) + EFI_PAGES_TO_SIZE(2);
}else {
PageFaultContext->PageFaultBuffer = (UINTN)(AsmReadCr3 () & PageFaultContext->PhyMask) + EFI_PAGES_TO_SIZE(6);
PageFaultContext->PageFaultBuffer = (UINTN)(AsmReadCr3 () & PageFaultContext->PhyMask) + EFI_PAGES_TO_SIZE (2);
} else {
PageFaultContext->PageFaultBuffer = (UINTN)(AsmReadCr3 () & PageFaultContext->PhyMask) + EFI_PAGES_TO_SIZE (6);
}
PageFaultContext->PageFaultIndex = 0;
ZeroMem (PageFaultContext->PageFaultUplink, sizeof (PageFaultContext->PageFaultUplink));
}
@@ -106,15 +108,15 @@ HookPageFaultHandler (
**/
VOID
AcquirePage (
IN OUT PAGE_FAULT_CONTEXT *PageFaultContext,
IN OUT UINT64 *Uplink
IN OUT PAGE_FAULT_CONTEXT *PageFaultContext,
IN OUT UINT64 *Uplink
)
{
UINTN Address;
UINT64 AddressEncMask;
UINTN Address;
UINT64 AddressEncMask;
Address = PageFaultContext->PageFaultBuffer + EFI_PAGES_TO_SIZE (PageFaultContext->PageFaultIndex);
ZeroMem ((VOID *) Address, EFI_PAGES_TO_SIZE (1));
ZeroMem ((VOID *)Address, EFI_PAGES_TO_SIZE (1));
AddressEncMask = PageFaultContext->AddressEncMask;
@@ -122,14 +124,15 @@ AcquirePage (
// Cut the previous uplink if it exists and wasn't overwritten.
//
if ((PageFaultContext->PageFaultUplink[PageFaultContext->PageFaultIndex] != NULL) &&
((*PageFaultContext->PageFaultUplink[PageFaultContext->PageFaultIndex] & ~AddressEncMask & PageFaultContext->PhyMask) == Address)) {
((*PageFaultContext->PageFaultUplink[PageFaultContext->PageFaultIndex] & ~AddressEncMask & PageFaultContext->PhyMask) == Address))
{
*PageFaultContext->PageFaultUplink[PageFaultContext->PageFaultIndex] = 0;
}
//
// Link & Record the current uplink.
//
*Uplink = Address | AddressEncMask | IA32_PG_P | IA32_PG_RW;
*Uplink = Address | AddressEncMask | IA32_PG_P | IA32_PG_RW;
PageFaultContext->PageFaultUplink[PageFaultContext->PageFaultIndex] = Uplink;
PageFaultContext->PageFaultIndex = (PageFaultContext->PageFaultIndex + 1) % EXTRA_PAGE_TABLE_PAGES;
@@ -148,24 +151,24 @@ PageFaultHandler (
VOID
)
{
IA32_DESCRIPTOR Idtr;
PAGE_FAULT_CONTEXT *PageFaultContext;
UINT64 PhyMask;
UINT64 *PageTable;
UINT64 PFAddress;
UINTN PTIndex;
UINT64 AddressEncMask;
IA32_DESCRIPTOR Idtr;
PAGE_FAULT_CONTEXT *PageFaultContext;
UINT64 PhyMask;
UINT64 *PageTable;
UINT64 PFAddress;
UINTN PTIndex;
UINT64 AddressEncMask;
//
// Get the IDT Descriptor.
//
AsmReadIdtr ((IA32_DESCRIPTOR *) &Idtr);
AsmReadIdtr ((IA32_DESCRIPTOR *)&Idtr);
//
// Then get page fault context by IDT Descriptor.
//
PageFaultContext = (PAGE_FAULT_CONTEXT *) (UINTN) (Idtr.Base - sizeof (PAGE_FAULT_CONTEXT));
PhyMask = PageFaultContext->PhyMask;
AddressEncMask = PageFaultContext->AddressEncMask;
PageFaultContext = (PAGE_FAULT_CONTEXT *)(UINTN)(Idtr.Base - sizeof (PAGE_FAULT_CONTEXT));
PhyMask = PageFaultContext->PhyMask;
AddressEncMask = PageFaultContext->AddressEncMask;
PFAddress = AsmReadCr2 ();
DEBUG ((DEBUG_ERROR, "CapsuleX64 - PageFaultHandler: Cr2 - %lx\n", PFAddress));
@@ -173,17 +176,19 @@ PageFaultHandler (
if (PFAddress >= PhyMask + SIZE_4KB) {
return PageFaultContext->OriginalHandler;
}
PFAddress &= PhyMask;
PageTable = (UINT64*)(UINTN)(AsmReadCr3 () & PhyMask);
PageTable = (UINT64 *)(UINTN)(AsmReadCr3 () & PhyMask);
PTIndex = BitFieldRead64 (PFAddress, 39, 47);
// PML4E
if ((PageTable[PTIndex] & IA32_PG_P) == 0) {
AcquirePage (PageFaultContext, &PageTable[PTIndex]);
}
PageTable = (UINT64*)(UINTN)(PageTable[PTIndex] & ~AddressEncMask & PhyMask);
PTIndex = BitFieldRead64 (PFAddress, 30, 38);
PageTable = (UINT64 *)(UINTN)(PageTable[PTIndex] & ~AddressEncMask & PhyMask);
PTIndex = BitFieldRead64 (PFAddress, 30, 38);
// PDPTE
if (PageFaultContext->Page1GSupport) {
PageTable[PTIndex] = ((PFAddress | AddressEncMask) & ~((1ull << 30) - 1)) | IA32_PG_P | IA32_PG_RW | IA32_PG_PS;
@@ -191,8 +196,9 @@ PageFaultHandler (
if ((PageTable[PTIndex] & IA32_PG_P) == 0) {
AcquirePage (PageFaultContext, &PageTable[PTIndex]);
}
PageTable = (UINT64*)(UINTN)(PageTable[PTIndex] & ~AddressEncMask & PhyMask);
PTIndex = BitFieldRead64 (PFAddress, 21, 29);
PageTable = (UINT64 *)(UINTN)(PageTable[PTIndex] & ~AddressEncMask & PhyMask);
PTIndex = BitFieldRead64 (PFAddress, 21, 29);
// PD
PageTable[PTIndex] = ((PFAddress | AddressEncMask) & ~((1ull << 21) - 1)) | IA32_PG_P | IA32_PG_RW | IA32_PG_PS;
}
@@ -200,7 +206,6 @@ PageFaultHandler (
return NULL;
}
/**
The X64 entrypoint is used to process capsule in long mode then
return to 32-bit protected mode.
@@ -214,28 +219,28 @@ PageFaultHandler (
EFI_STATUS
EFIAPI
_ModuleEntryPoint (
SWITCH_32_TO_64_CONTEXT *EntrypointContext,
SWITCH_64_TO_32_CONTEXT *ReturnContext
)
SWITCH_32_TO_64_CONTEXT *EntrypointContext,
SWITCH_64_TO_32_CONTEXT *ReturnContext
)
{
EFI_STATUS Status;
IA32_DESCRIPTOR Ia32Idtr;
IA32_DESCRIPTOR X64Idtr;
PAGE_FAULT_IDT_TABLE PageFaultIdtTable;
IA32_IDT_GATE_DESCRIPTOR *IdtEntry;
EFI_STATUS Status;
IA32_DESCRIPTOR Ia32Idtr;
IA32_DESCRIPTOR X64Idtr;
PAGE_FAULT_IDT_TABLE PageFaultIdtTable;
IA32_IDT_GATE_DESCRIPTOR *IdtEntry;
//
// Save the IA32 IDT Descriptor
//
AsmReadIdtr ((IA32_DESCRIPTOR *) &Ia32Idtr);
AsmReadIdtr ((IA32_DESCRIPTOR *)&Ia32Idtr);
//
// Setup X64 IDT table
//
ZeroMem (PageFaultIdtTable.IdtEntryTable, sizeof (IA32_IDT_GATE_DESCRIPTOR) * EXCEPTION_VECTOR_NUMBER);
X64Idtr.Base = (UINTN) PageFaultIdtTable.IdtEntryTable;
X64Idtr.Limit = (UINT16) (sizeof (IA32_IDT_GATE_DESCRIPTOR) * EXCEPTION_VECTOR_NUMBER - 1);
AsmWriteIdtr ((IA32_DESCRIPTOR *) &X64Idtr);
X64Idtr.Base = (UINTN)PageFaultIdtTable.IdtEntryTable;
X64Idtr.Limit = (UINT16)(sizeof (IA32_IDT_GATE_DESCRIPTOR) * EXCEPTION_VECTOR_NUMBER - 1);
AsmWriteIdtr ((IA32_DESCRIPTOR *)&X64Idtr);
//
// Setup the default CPU exception handlers
@@ -246,25 +251,25 @@ _ModuleEntryPoint (
//
// Hook page fault handler to handle >4G request.
//
PageFaultIdtTable.PageFaultContext.Page1GSupport = EntrypointContext->Page1GSupport;
PageFaultIdtTable.PageFaultContext.Page1GSupport = EntrypointContext->Page1GSupport;
PageFaultIdtTable.PageFaultContext.AddressEncMask = EntrypointContext->AddressEncMask;
IdtEntry = (IA32_IDT_GATE_DESCRIPTOR *) (X64Idtr.Base + (14 * sizeof (IA32_IDT_GATE_DESCRIPTOR)));
IdtEntry = (IA32_IDT_GATE_DESCRIPTOR *)(X64Idtr.Base + (14 * sizeof (IA32_IDT_GATE_DESCRIPTOR)));
HookPageFaultHandler (IdtEntry, &(PageFaultIdtTable.PageFaultContext));
//
// Initialize Debug Agent to support source level debug
//
InitializeDebugAgent (DEBUG_AGENT_INIT_THUNK_PEI_IA32TOX64, (VOID *) &Ia32Idtr, NULL);
InitializeDebugAgent (DEBUG_AGENT_INIT_THUNK_PEI_IA32TOX64, (VOID *)&Ia32Idtr, NULL);
//
// Call CapsuleDataCoalesce to process capsule.
//
Status = CapsuleDataCoalesce (
NULL,
(EFI_PHYSICAL_ADDRESS *) (UINTN) EntrypointContext->BlockListAddr,
(MEMORY_RESOURCE_DESCRIPTOR *) (UINTN) EntrypointContext->MemoryResource,
(VOID **) (UINTN) EntrypointContext->MemoryBase64Ptr,
(UINTN *) (UINTN) EntrypointContext->MemorySize64Ptr
(EFI_PHYSICAL_ADDRESS *)(UINTN)EntrypointContext->BlockListAddr,
(MEMORY_RESOURCE_DESCRIPTOR *)(UINTN)EntrypointContext->MemoryResource,
(VOID **)(UINTN)EntrypointContext->MemoryBase64Ptr,
(UINTN *)(UINTN)EntrypointContext->MemorySize64Ptr
);
ReturnContext->ReturnStatus = Status;
@@ -284,17 +289,17 @@ _ModuleEntryPoint (
//
// Restore IA32 IDT table
//
AsmWriteIdtr ((IA32_DESCRIPTOR *) &Ia32Idtr);
AsmWriteIdtr ((IA32_DESCRIPTOR *)&Ia32Idtr);
//
// Finish to coalesce capsule, and return to 32-bit mode.
//
AsmDisablePaging64 (
ReturnContext->ReturnCs,
(UINT32) ReturnContext->ReturnEntryPoint,
(UINT32) (UINTN) EntrypointContext,
(UINT32) (UINTN) ReturnContext,
(UINT32) (EntrypointContext->StackBufferBase + EntrypointContext->StackBufferLength)
(UINT32)ReturnContext->ReturnEntryPoint,
(UINT32)(UINTN)EntrypointContext,
(UINT32)(UINTN)ReturnContext,
(UINT32)(EntrypointContext->StackBufferBase + EntrypointContext->StackBufferLength)
);
//