sravan/system76-edk2
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Add comments for parameter.

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Add ASSERT for the input parameters.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4749 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4
2008-02-25 06:29:00 +00:00
parent ad42b17a75
commit 2ae8963ce8
3 changed files with 23 additions and 1 deletions
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16
MdeModulePkg/Library/EdkFvbServiceLib/Fvb.c
View File

@@ -355,9 +355,12 @@ EfiFvbReadBlock (
IN EFI_LBA Lba,
IN UINTN Offset,
IN OUT UINTN *NumBytes,
IN UINT8 *Buffer
OUT UINT8 *Buffer
)
{
ASSERT (NumBytes != NULL);
ASSERT (Buffer != NULL);
if (Instance >= mFvbCount) {
return EFI_INVALID_PARAMETER;
}
@@ -394,6 +397,8 @@ EfiFvbWriteBlock (
IN UINT8 *Buffer
)
{
ASSERT (NumBytes != NULL);
if (Instance >= mFvbCount) {
return EFI_INVALID_PARAMETER;
}
@@ -449,6 +454,8 @@ EfiFvbGetVolumeAttributes (
OUT EFI_FVB_ATTRIBUTES *Attributes
)
{
ASSERT (Attributes != NULL);
if (Instance >= mFvbCount) {
return EFI_INVALID_PARAMETER;
}
@@ -481,6 +488,8 @@ EfiFvbSetVolumeAttributes (
IN OUT EFI_FVB_ATTRIBUTES *Attributes
)
{
ASSERT (Attributes != NULL);
if (Instance >= mFvbCount) {
return EFI_INVALID_PARAMETER;
}
@@ -511,6 +520,8 @@ EfiFvbGetPhysicalAddress (
OUT EFI_PHYSICAL_ADDRESS *BaseAddress
)
{
ASSERT (BaseAddress != NULL);
if (Instance >= mFvbCount) {
return EFI_INVALID_PARAMETER;
}
@@ -547,6 +558,9 @@ EfiFvbGetBlockSize (
OUT UINTN *NumOfBlocks
)
{
ASSERT (BlockSize != NULL);
ASSERT (NumOfBlocks != NULL);
if (Instance >= mFvbCount) {
return EFI_INVALID_PARAMETER;
}