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Use Mde library and definition instead of some native definitions in NetLib, to simply network library.

Browse Source 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4693 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2008-02-14 09:40:22 +00:00
parent bb8ffffd1c
commit e48e37fce2
102 changed files with 1697 additions and 2477 deletions
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174
MdeModulePkg/Include/Library/NetLib.h
View File

@ -32,8 +32,6 @@ Abstract:
#include <Protocol/DriverDiagnostics.h>
#include <Protocol/Dpc.h>
#define EFI_NET_LITTLE_ENDIAN
typedef UINT32 IP4_ADDR;
typedef UINT32 TCP_SEQNO;
typedef UINT16 TCP_PORTNO;
@ -77,13 +75,8 @@ typedef struct {
// directly. This is why there is an internal representation.
//
typedef struct {
#ifdef EFI_NET_LITTLE_ENDIAN
UINT8 HeadLen : 4;
UINT8 Ver : 4;
#else
UINT8 Ver : 4;
UINT8 HeadLen : 4;
#endif
UINT8 Tos;
UINT16 TotalLen;
UINT16 Id;
@ -138,13 +131,8 @@ typedef struct {
TCP_PORTNO DstPort;
TCP_SEQNO Seq;
TCP_SEQNO Ack;
#ifdef EFI_NET_LITTLE_ENDIAN
UINT8 Res : 4;
UINT8 HeadLen : 4;
#else
UINT8 HeadLen : 4;
UINT8 Res : 4;
#endif
UINT8 Flag;
UINT16 Wnd;
UINT16 Checksum;
@ -154,12 +142,11 @@ typedef struct {
#pragma pack()
#define NET_MAC_EQUAL(pMac1, pMac2, Len) \
(NetCompareMem ((pMac1), (pMac2), Len) == 0)
(CompareMem ((pMac1), (pMac2), Len) == 0)
#define NET_MAC_IS_MULTICAST(Mac, BMac, Len) \
(((*((UINT8 *) Mac) & 0x01) == 0x01) && (!NET_MAC_EQUAL (Mac, BMac, Len)))
#ifdef EFI_NET_LITTLE_ENDIAN
#define NTOHL(x) (UINT32)((((UINT32) (x) & 0xff) << 24) | \
(((UINT32) (x) & 0xff00) << 8) | \
(((UINT32) (x) & 0xff0000) >> 8) | \
@ -171,12 +158,6 @@ typedef struct {
(((UINT16) (x) & 0xff00) >> 8))
#define HTONS(x) NTOHS(x)
#else
#define NTOHL(x) (UINT32)(x)
#define HTONL(x) (UINT32)(x)
#define NTOHS(x) (UINT16)(x)
#define HTONS(x) (UINT16)(x)
#endif
//
// Test the IP's attribute, All the IPs are in host byte order.
@ -191,7 +172,7 @@ typedef struct {
//
#define EFI_IP4(EfiIpAddr) (*(IP4_ADDR *) ((EfiIpAddr).Addr))
#define EFI_NTOHL(EfiIp) (NTOHL (EFI_IP4 ((EfiIp))))
#define EFI_IP4_EQUAL(Ip1, Ip2) (NetCompareMem ((Ip1), (Ip2), sizeof (EFI_IPv4_ADDRESS)) == 0)
#define EFI_IP4_EQUAL(Ip1, Ip2) (CompareMem ((Ip1), (Ip2), sizeof (EFI_IPv4_ADDRESS)) == 0)
INTN
NetGetMaskLength (
@ -219,34 +200,23 @@ extern EFI_IPv4_ADDRESS mZeroIp4Addr;
#define NET_IS_LOWER_CASE_CHAR(Ch) (('a' <= (Ch)) && ((Ch) <= 'z'))
#define NET_IS_UPPER_CASE_CHAR(Ch) (('A' <= (Ch)) && ((Ch) <= 'Z'))
//
// Wrap functions to ease the impact of EFI library changes.
//
#define NetAllocateZeroPool AllocateZeroPool
#define NetAllocatePool AllocatePool
#define NetFreePool gBS->FreePool
#define NetCopyMem CopyMem
#define NetSetMem SetMem
#define NetZeroMem(Dest, Len) SetMem ((Dest), (Len), 0)
#define NetCompareMem CompareMem
//
// Lock primitives: the stack implements its lock primitives according
// to the standard EFI enviornment. It will NOT consider multiprocessor.
//
#define NET_TPL_LOCK TPL_CALLBACK
#define NET_TPL_EVENT TPL_NOTIFY
#define NET_TPL_RECYCLE TPL_NOTIFY
#define NET_TPL_TIMER NET_TPL_LOCK
//#define NET_TPL_LOCK TPL_CALLBACK
//#define NET_TPL_EVENT TPL_NOTIFY
//#define NET_TPL_RECYCLE TPL_NOTIFY
//#define NET_TPL_TIMER NET_TPL_LOCK
#define NET_LOCK EFI_LOCK
#define NET_LOCK_INIT(x) EfiInitializeLock (x, NET_TPL_LOCK)
#define NET_RECYCLE_LOCK_INIT(x) EfiInitializeLock (x, NET_TPL_RECYCLE)
#define NET_TRYLOCK(x) EfiAcquireLockOrFail (x)
#define NET_UNLOCK(x) EfiReleaseLock (x)
//#define NET_LOCK EFI_LOCK
//#define NET_LOCK_INIT(x) EfiInitializeLock (x, NET_TPL_LOCK)
//#define NET_RECYCLE_LOCK_INIT(x) EfiInitializeLock (x, NET_TPL_RECYCLE)
//#define NET_TRYLOCK(x) EfiAcquireLockOrFail (x)
//#define NET_UNLOCK(x) EfiReleaseLock (x)
#define NET_RAISE_TPL(x) (gBS->RaiseTPL (x))
#define NET_RESTORE_TPL(x) (gBS->RestoreTPL (x))
//#define NET_RAISE_TPL(x) (gBS->RaiseTPL (x))
//#define NET_RESTORE_TPL(x) (gBS->RestoreTPL (x))
#define TICKS_PER_MS 10000U
#define TICKS_PER_SECOND 10000000U
@ -275,12 +245,12 @@ NetRandomInitSeed (
// Double linked list entry functions, this extends the
// EFI list functions.
//
typedef LIST_ENTRY NET_LIST_ENTRY;
//typedef LIST_ENTRY LIST_ENTRY;
#define NetListInit(Head) InitializeListHead(Head)
#define NetListInsertHead(Head, Entry) InsertHeadList((Head), (Entry))
#define NetListInsertTail(Head, Entry) InsertTailList((Head), (Entry))
#define NetListIsEmpty(List) IsListEmpty(List)
//#define NetListInit(Head) InitializeListHead(Head)
//#define NetListInsertHead(Head, Entry) InsertHeadList((Head), (Entry))
//#define NetListInsertTail(Head, Entry) InsertTailList((Head), (Entry))
//#define NetListIsEmpty(List) IsListEmpty(List)
#define NET_LIST_USER_STRUCT(Entry, Type, Field) \
_CR(Entry, Type, Field)
@ -315,28 +285,28 @@ typedef LIST_ENTRY NET_LIST_ENTRY;
#define NET_LIST_TAIL(ListHead, Type, Field) \
NET_LIST_USER_STRUCT((ListHead)->BackLink, Type, Field)
#define NetListRemoveEntry(Entry) RemoveEntryList (Entry)
//#define NetListRemoveEntry(Entry) RemoveEntryList (Entry)
NET_LIST_ENTRY*
LIST_ENTRY*
NetListRemoveHead (
NET_LIST_ENTRY *Head
LIST_ENTRY *Head
);
NET_LIST_ENTRY*
LIST_ENTRY*
NetListRemoveTail (
NET_LIST_ENTRY *Head
LIST_ENTRY *Head
);
VOID
NetListInsertAfter (
IN NET_LIST_ENTRY *PrevEntry,
IN NET_LIST_ENTRY *NewEntry
IN LIST_ENTRY *PrevEntry,
IN LIST_ENTRY *NewEntry
);
VOID
NetListInsertBefore (
IN NET_LIST_ENTRY *PostEntry,
IN NET_LIST_ENTRY *NewEntry
IN LIST_ENTRY *PostEntry,
IN LIST_ENTRY *NewEntry
);
@ -345,14 +315,14 @@ NetListInsertBefore (
// tokens. The drivers can share code to manage those objects.
//
typedef struct {
NET_LIST_ENTRY Link;
LIST_ENTRY Link;
VOID *Key;
VOID *Value;
} NET_MAP_ITEM;
typedef struct {
NET_LIST_ENTRY Used;
NET_LIST_ENTRY Recycled;
LIST_ENTRY Used;
LIST_ENTRY Recycled;
UINTN Count;
} NET_MAP;
@ -570,7 +540,7 @@ typedef struct {
typedef struct {
UINT32 Signature;
INTN RefCnt;
NET_LIST_ENTRY List; // The List this NET_BUF is on
LIST_ENTRY List; // The List this NET_BUF is on
IP4_HEAD *Ip; // Network layer header, for fast access
TCP_HEAD *Tcp; // Transport layer header, for fast access
@ -591,9 +561,9 @@ typedef struct {
typedef struct {
UINT32 Signature;
INTN RefCnt;
NET_LIST_ENTRY List; // The List this buffer queue is on
LIST_ENTRY List; // The List this buffer queue is on
NET_LIST_ENTRY BufList; // list of queued buffers
LIST_ENTRY BufList; // list of queued buffers
UINT32 BufSize; // total length of DATA in the buffers
UINT32 BufNum; // total number of buffers on the chain
} NET_BUF_QUEUE;
@ -725,7 +695,7 @@ NetbufBuildExt (
NET_BUF *
NetbufFromBufList (
IN NET_LIST_ENTRY *BufList,
IN LIST_ENTRY *BufList,
IN UINT32 HeadSpace,
IN UINT32 HeaderLen,
IN NET_VECTOR_EXT_FREE ExtFree,
@ -734,7 +704,7 @@ NetbufFromBufList (
VOID
NetbufFreeList (
IN NET_LIST_ENTRY *Head
IN LIST_ENTRY *Head
);
VOID
@ -807,78 +777,4 @@ NetPseudoHeadChecksum (
IN UINT16 Len
);
//
// The debug level definition. This value is also used as the
// syslog's servity level. Don't change it.
//
enum {
NETDEBUG_LEVEL_TRACE = 5,
NETDEBUG_LEVEL_WARNING = 4,
NETDEBUG_LEVEL_ERROR = 3,
};
#ifdef EFI_NETWORK_STACK_DEBUG
//
// The debug output expects the ASCII format string, Use %a to print ASCII
// string, and %s to print UNICODE string. PrintArg must be enclosed in ().
// For example: NET_DEBUG_TRACE ("Tcp", ("State transit to %a\n", Name));
//
#define NET_DEBUG_TRACE(Module, PrintArg) \
NetDebugOutput ( \
NETDEBUG_LEVEL_TRACE, \
Module, \
__FILE__, \
__LINE__, \
NetDebugASPrint PrintArg \
)
#define NET_DEBUG_WARNING(Module, PrintArg) \
NetDebugOutput ( \
NETDEBUG_LEVEL_WARNING, \
Module, \
__FILE__, \
__LINE__, \
NetDebugASPrint PrintArg \
)
#define NET_DEBUG_ERROR(Module, PrintArg) \
NetDebugOutput ( \
NETDEBUG_LEVEL_ERROR, \
Module, \
__FILE__, \
__LINE__, \
NetDebugASPrint PrintArg \
)
#else
#define NET_DEBUG_TRACE(Module, PrintString)
#define NET_DEBUG_WARNING(Module, PrintString)
#define NET_DEBUG_ERROR(Module, PrintString)
#endif
UINT8 *
NetDebugASPrint (
UINT8 *Format,
...
);
EFI_STATUS
NetDebugOutput (
UINT32 Level,
UINT8 *Module,
UINT8 *File,
UINT32 Line,
UINT8 *Message
);
//
// Network debug message is sent out as syslog.
//
enum {
NET_SYSLOG_FACILITY = 16, // Syslog local facility local use
NET_SYSLOG_PACKET_LEN = 512,
NET_DEBUG_MSG_LEN = 470, // 512 - (ether+ip+udp head length)
NET_SYSLOG_TX_TIMEOUT = 500 *1000 *10, // 500ms
};
#endif