diff options
| author | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-03-29 07:45:24 +0000 |
|---|---|---|
| committer | qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-03-29 07:45:24 +0000 |
| commit | 46dd23b81ebe5041229608a851ed7af692863f3c (patch) | |
| tree | f76c73f371030a77638f28b9b33e3ef1beb94363 /MdePkg | |
| parent | c8dd259d6174c01569f2a6da7243d74d727b2678 (diff) | |
| download | edk2-46dd23b81ebe5041229608a851ed7af692863f3c.tar.gz edk2-46dd23b81ebe5041229608a851ed7af692863f3c.tar.bz2 edk2-46dd23b81ebe5041229608a851ed7af692863f3c.zip | |
1.Define SPIN_LOCK as "volatile UINTN" to prevent mutli-processor access harzard.
2.Sync MTFTP4 Protocol GUID with spec.
3.Sync the definition the EFI_IP4_VARIABLE_DATA and EFI_TCP4_VARIABLE_DATA with spec
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2514 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg')
| -rw-r--r-- | MdePkg/Include/Library/BaseLib.h | 2 | ||||
| -rw-r--r-- | MdePkg/Include/Protocol/IP4.h | 1 | ||||
| -rw-r--r-- | MdePkg/Include/Protocol/Mtftp4.h | 2 | ||||
| -rw-r--r-- | MdePkg/Include/Protocol/Tcp4.h | 3 | ||||
| -rw-r--r-- | MdePkg/Library/BaseLib/Synchronization.c | 8 |
5 files changed, 9 insertions, 7 deletions
diff --git a/MdePkg/Include/Library/BaseLib.h b/MdePkg/Include/Library/BaseLib.h index f98b250402..fb3ca34131 100644 --- a/MdePkg/Include/Library/BaseLib.h +++ b/MdePkg/Include/Library/BaseLib.h @@ -25,7 +25,7 @@ // // SPIN_LOCK // -typedef UINTN SPIN_LOCK; +typedef volatile UINTN SPIN_LOCK; #if defined (MDE_CPU_IA32) // diff --git a/MdePkg/Include/Protocol/IP4.h b/MdePkg/Include/Protocol/IP4.h index 0decc176d4..5a6ab5976b 100644 --- a/MdePkg/Include/Protocol/IP4.h +++ b/MdePkg/Include/Protocol/IP4.h @@ -28,6 +28,7 @@ typedef struct _EFI_IP4_PROTOCOL EFI_IP4_PROTOCOL;
typedef struct {
+ EFI_HANDLE InstanceHandle;
EFI_IPv4_ADDRESS Ip4Address;
EFI_IPv4_ADDRESS SubnetMask;
} EFI_IP4_ADDRESS_PAIR;
diff --git a/MdePkg/Include/Protocol/Mtftp4.h b/MdePkg/Include/Protocol/Mtftp4.h index 9c0e0734b7..18ae20bc4b 100644 --- a/MdePkg/Include/Protocol/Mtftp4.h +++ b/MdePkg/Include/Protocol/Mtftp4.h @@ -24,7 +24,7 @@ #define EFI_MTFTP4_PROTOCOL_GUID \
{ \
- 0x3ad9df29, 0x4501, 0x478d, {0xb1, 0xf8, 0x7f, 0x7f, 0xe7, 0x0e, 0x50, 0xf3 } \
+ 0x78247c57, 0x63db, 0x4708, {0x99, 0xc2, 0xa8, 0xb4, 0xa9, 0xa6, 0x1f, 0x6b } \
}
typedef struct _EFI_MTFTP4_PROTOCOL EFI_MTFTP4_PROTOCOL;
diff --git a/MdePkg/Include/Protocol/Tcp4.h b/MdePkg/Include/Protocol/Tcp4.h index 11354b577e..8c22ef2096 100644 --- a/MdePkg/Include/Protocol/Tcp4.h +++ b/MdePkg/Include/Protocol/Tcp4.h @@ -33,6 +33,7 @@ typedef struct _EFI_TCP4_PROTOCOL EFI_TCP4_PROTOCOL;
typedef struct {
+ EFI_HANDLE InstanceHandle;
EFI_IPv4_ADDRESS LocalAddress;
UINT16 LocalPort;
EFI_IPv4_ADDRESS RemoteAddress;
@@ -41,7 +42,7 @@ typedef struct { typedef struct {
EFI_HANDLE DriverHandle;
- UINTN ServiceCount;
+ UINT32 ServiceCount;
EFI_TCP4_SERVICE_POINT Services[1];
} EFI_TCP4_VARIABLE_DATA;
diff --git a/MdePkg/Library/BaseLib/Synchronization.c b/MdePkg/Library/BaseLib/Synchronization.c index e08aa62cf9..225453149d 100644 --- a/MdePkg/Library/BaseLib/Synchronization.c +++ b/MdePkg/Library/BaseLib/Synchronization.c @@ -16,8 +16,8 @@ #include "BaseLibInternals.h"
-#define SPIN_LOCK_RELEASED ((SPIN_LOCK)1)
-#define SPIN_LOCK_ACQUIRED ((SPIN_LOCK)2)
+#define SPIN_LOCK_RELEASED ((UINTN) 1)
+#define SPIN_LOCK_ACQUIRED ((UINTN) 2)
/**
Retrieves the architecture specific spin lock alignment requirements for
@@ -151,7 +151,7 @@ AcquireSpinLockOrFail ( IN OUT SPIN_LOCK *SpinLock
)
{
- volatile SPIN_LOCK LockValue;
+ SPIN_LOCK LockValue;
ASSERT (SpinLock != NULL);
@@ -187,7 +187,7 @@ ReleaseSpinLock ( IN OUT SPIN_LOCK *SpinLock
)
{
- volatile SPIN_LOCK LockValue;
+ SPIN_LOCK LockValue;
ASSERT (SpinLock != NULL);
|