perikiyoxd/exectos
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Implement routines for atomically work with linked lists

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This commit is contained in:
Rafal Kupiec
2023-02-13 22:36:03 +01:00
parent 9e5fb84412
commit 050f24f877
4 changed files with 122 additions and 5 deletions
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13
sdk/xtdk/rtlfuncs.h
View File

@@ -125,6 +125,10 @@ PVOID
RtlAtomicExchangePointer(IN VOLATILE PVOID *Address,
IN PVOID Exchange);
XTFASTCALL
PSINGLE_LIST_ENTRY
RtlAtomicFlushSingleList(IN PSINGLE_LIST_HEADER Header);
XTFASTCALL
CHAR
RtlAtomicIncrement8(IN VOLATILE PCHAR Address);
@@ -161,6 +165,15 @@ LONGLONG
RtlAtomicOr64(IN VOLATILE PLONGLONG Address,
IN LONGLONG Mask);
XTFASTCALL
PSINGLE_LIST_ENTRY
RtlAtomicPopEntrySingleList(IN PSINGLE_LIST_HEADER Header);
XTFASTCALL
PSINGLE_LIST_ENTRY
RtlAtomicPushEntrySingleList(IN PSINGLE_LIST_HEADER Header,
IN PSINGLE_LIST_ENTRY Entry);
XTFASTCALL
CHAR
RtlAtomicXor8(IN VOLATILE PCHAR Address,

12
sdk/xtdk/xtbase.h
View File

@@ -57,11 +57,15 @@ typedef struct _SINGLE_LIST_ENTRY
} SINGLE_LIST_ENTRY, *PSINGLE_LIST_ENTRY;
/* Header for a sequenced single linked list union definition */
typedef struct _SINGLE_LIST_HEADER
typedef union _SINGLE_LIST_HEADER
{
SINGLE_LIST_ENTRY Next;
USHORT Depth;
USHORT Sequence;
ULONGLONG Alignment;
struct
{
SINGLE_LIST_ENTRY Next;
USHORT Depth;
USHORT Sequence;
};
} SINGLE_LIST_HEADER, *PSINGLE_LIST_HEADER;
/* 128-bit 16-byte aligned XMM register */

2
sdk/xtdk/xtstruct.h
View File

@@ -226,7 +226,6 @@ typedef struct _PECOFF_IMAGE_ROM_OPTIONAL_HEADER PECOFF_IMAGE_ROM_OPTIONAL_HEADE
typedef struct _PECOFF_IMAGE_SECTION_HEADER PECOFF_IMAGE_SECTION_HEADER, *PPECOFF_IMAGE_SECTION_HEADER;
typedef struct _PECOFF_IMAGE_VXD_HEADER PECOFF_IMAGE_VXD_HEADER, *PPECOFF_IMAGE_VXD_HEADER;
typedef struct _SINGLE_LIST_ENTRY SINGLE_LIST_ENTRY, *PSINGLE_LIST_ENTRY;
typedef struct _SINGLE_LIST_HEADER SINGLE_LIST_HEADER, *PSINGLE_LIST_HEADER;
typedef struct _STRING STRING, *PSTRING;
typedef struct _STRING32 STRING32, *PSTRING32;
typedef struct _STRING64 STRING64, *PSTRING64;
@@ -243,6 +242,7 @@ typedef union _EFI_HASH_OUTPUT EFI_HASH_OUTPUT, *PEFI_HASH_OUTPUT;
typedef union _EFI_IP_ADDRESS EFI_IP_ADDRESS, *PEFI_IP_ADDRESS;
typedef union _EFI_PXE_BASE_CODE_PACKET EFI_PXE_BASE_CODE_PACKET, *PEFI_PXE_BASE_CODE_PACKET;
typedef union _LARGE_INTEGER LARGE_INTEGER, *PLARGE_INTEGER;
typedef union _SINGLE_LIST_HEADER SINGLE_LIST_HEADER, *PSINGLE_LIST_HEADER;
typedef union _ULARGE_INTEGER ULARGE_INTEGER, *PULARGE_INTEGER;
#endif /* __XTDK_XTSTRUCT_H */