diff options
Diffstat (limited to 'MdeModulePkg/Library')
| -rw-r--r-- | MdeModulePkg/Library/GenericBdsLib/BdsBoot.c | 29 | ||||
| -rw-r--r-- | MdeModulePkg/Library/GenericBdsLib/BdsConsole.c | 22 | ||||
| -rw-r--r-- | MdeModulePkg/Library/GenericBdsLib/BdsMisc.c | 16 | ||||
| -rw-r--r-- | MdeModulePkg/Library/GenericBdsLib/DevicePath.c | 19 |
4 files changed, 37 insertions, 49 deletions
diff --git a/MdeModulePkg/Library/GenericBdsLib/BdsBoot.c b/MdeModulePkg/Library/GenericBdsLib/BdsBoot.c index f5960aa6e7..8f9d92881a 100644 --- a/MdeModulePkg/Library/GenericBdsLib/BdsBoot.c +++ b/MdeModulePkg/Library/GenericBdsLib/BdsBoot.c @@ -72,17 +72,17 @@ BdsLibDoLegacyBoot ( /**
- Process the boot option follow the EFI 1.1 specification and
+ Process the boot option follow the UEFI specification and
special treat the legacy boot option with BBS_DEVICE_PATH.
@param Option The boot option need to be processed
@param DevicePath The device path which describe where to load the
boot image or the legcy BBS device path to boot
the legacy OS
- @param ExitDataSize Returned directly from gBS->StartImage ()
- @param ExitData Returned directly from gBS->StartImage ()
+ @param ExitDataSize The size of exit data.
+ @param ExitData Data returned when Boot image failed.
- @retval EFI_SUCCESS Status from gBS->StartImage ()
+ @retval EFI_SUCCESS Boot from the input boot option successfully.
@retval EFI_NOT_FOUND If the Device Path is not found in the system
**/
@@ -510,8 +510,8 @@ BdsExpandPartitionPartialDevicePathToFull ( @param HardDriveDevicePath A device path which starts with a hard drive media
device path.
- @retval TRUE There is a matched device path instance FALSE
- @retval FALSE There is no matched device path instance
+ @retval TRUE There is a matched device path instance.
+ @retval FALSE There is no matched device path instance.
**/
BOOLEAN
@@ -1114,13 +1114,13 @@ BdsLibEnumerateAllBootOption ( }
/**
- Build the boot option with the handle parsed in.
+ Build the boot option with the handle parsed in
@param Handle The handle which present the device path to create
boot option
@param BdsBootOptionList The header of the link list which indexed all
current boot options
- @param String Boot option name.
+ @param String The description of the boot option.
**/
VOID
@@ -1178,7 +1178,7 @@ BdsLibBuildOptionFromShell ( }
/**
- Boot from the EFI1.1 spec defined "BootNext" variable
+ Boot from the UEFI spec defined "BootNext" variable.
**/
VOID
@@ -1238,7 +1238,6 @@ BdsLibBootNext ( @param DevicePath Device Path to a bootable device
- @retval NULL The device path points to an EFI bootable Media
@retval NULL The media on the DevicePath is not bootable
**/
@@ -1558,11 +1557,11 @@ BdsGetBootTypeFromDevicePath ( Check whether the Device path in a boot option point to a valide bootable device,
And if CheckMedia is true, check the device is ready to boot now.
- @param DevPath the Device path in a boot option
- @param CheckMedia if true, check the device is ready to boot now.
+ @param DevPath the Device path in a boot option
+ @param CheckMedia if true, check the device is ready to boot now.
- @retval TRUE the Device path is valide
- @retval FALSE the Device path is invalide .
+ @retval TRUE the Device path is valide
+ @retval FALSE the Device path is invalide .
**/
BOOLEAN
@@ -1729,7 +1728,7 @@ EFI_STATUS EFIAPI
BdsLibUpdateFvFileDevicePath (
IN OUT EFI_DEVICE_PATH_PROTOCOL ** DevicePath,
- IN EFI_GUID *FileGuid
+ IN EFI_GUID *FileGuid
)
{
EFI_DEVICE_PATH_PROTOCOL *TempDevicePath;
diff --git a/MdeModulePkg/Library/GenericBdsLib/BdsConsole.c b/MdeModulePkg/Library/GenericBdsLib/BdsConsole.c index ff72aa0f08..d923804e3f 100644 --- a/MdeModulePkg/Library/GenericBdsLib/BdsConsole.c +++ b/MdeModulePkg/Library/GenericBdsLib/BdsConsole.c @@ -60,7 +60,7 @@ IsNvNeed ( from the console variable ConVarName, this
parameter can not be multi-instance.
- @retval EFI_UNSUPPORTED Add or remove the same device path.
+ @retval EFI_UNSUPPORTED The added device path is same to the removed one.
@retval EFI_SUCCESS Success add or remove the device path from the
console variable.
@@ -184,7 +184,6 @@ BdsLibUpdateConsoleVariable ( @param ConVarName Console related variable name, ConIn, ConOut,
ErrOut.
- @retval EFI_UNSUPPORTED Request console variable does not exist.
@retval EFI_NOT_FOUND There is not any console devices connected
success
@retval EFI_SUCCESS Success connect any one instance of the console
@@ -359,8 +358,7 @@ BdsLibConnectAllConsoles ( @retval EFI_SUCCESS At least one of the ConIn and ConOut device have
been connected success.
- @retval EFI_STATUS Return the status of
- BdsLibConnectConsoleVariable ().
+ @retval EFI_STATUS Return the status of BdsLibConnectConsoleVariable ().
**/
EFI_STATUS
@@ -597,7 +595,7 @@ ConvertBmpToGopBlt ( @param Password Password used to lock ConIn device.
@retval EFI_SUCCESS lock the Console In Spliter virtual handle successfully.
- @retval EFI_UNSUPPORTED Password not found.
+ @retval EFI_UNSUPPORTED Password not found
**/
EFI_STATUS
@@ -621,21 +619,18 @@ LockKeyboards ( /**
Use Console Control to turn off UGA based Simple Text Out consoles from going
- to the UGA device. Put up LogoFile on every UGA device that is a console.
+ to the UGA device. Put up LogoFile on every UGA device that is a console
- @param LogoFile File name of logo to display on the center of the screen.
+ @param[in] LogoFile File name of logo to display on the center of the screen.
@retval EFI_SUCCESS ConsoleControl has been flipped to graphics and logo displayed.
- @retval EFI_UNSUPPORTED Logo not found.
- Fail to locate ConsoleControl protocol.
- Fail to get UgaDraw or Gop handle.
- Fail to switch grahic mode.
+ @retval EFI_UNSUPPORTED Logo not found
**/
EFI_STATUS
EFIAPI
EnableQuietBoot (
- IN EFI_GUID *LogoFile OPTIONAL
+ IN EFI_GUID *LogoFile
)
{
EFI_STATUS Status;
@@ -877,8 +872,7 @@ EnableQuietBoot ( Use Console Control to turn on UGA based Simple Text Out consoles. The UGA
Simple Text Out screens will now be synced up with all non UGA output devices
- @retval EFI_SUCCESS UGA devices are back in text mode and synced up.
- @retval EFI_UNSUPPORTED Fail to locate ConsoleControl Protocol.
+ @retval EFI_SUCCESS UGA devices are back in text mode and synced up.
**/
EFI_STATUS
diff --git a/MdeModulePkg/Library/GenericBdsLib/BdsMisc.c b/MdeModulePkg/Library/GenericBdsLib/BdsMisc.c index 8b3dcd783b..9c426e5439 100644 --- a/MdeModulePkg/Library/GenericBdsLib/BdsMisc.c +++ b/MdeModulePkg/Library/GenericBdsLib/BdsMisc.c @@ -631,8 +631,8 @@ BdsLibGetBootMode ( @param VendorGuid GUID part of EFI variable name
@param VariableSize Returns the size of the EFI variable that was read
- @return Dynamically allocated memory that contains a copy of the EFI variable.
- @return Caller is responsible freeing the buffer.
+ @return Dynamically allocated memory that contains a copy of the EFI variable
+ Caller is responsible freeing the buffer.
@retval NULL Variable was not read
**/
@@ -745,8 +745,8 @@ BdsLibDelPartMatchInstance ( @param Single A pointer to a single-instance device path data
structure.
- @retval TRUE If the Single is contained within Multi
- @retval FALSE The Single is not match within Multi
+ @retval TRUE If the Single device path is contained within Multi device path.
+ @retval FALSE The Single device path is not match within Multi device path.
**/
BOOLEAN
@@ -976,12 +976,12 @@ SetupResetReminder ( }
/**
- Get the headers (dos, image, optional header) from an image.
+ Get the headers (dos, image, optional header) from an image
@param Device SimpleFileSystem device handle
@param FileName File name for the image
@param DosHeader Pointer to dos header
- @param Hdr Pointer to optional header
+ @param Hdr The buffer in which to return the PE32, PE32+, or TE header.
@retval EFI_SUCCESS Successfully get the machine type.
@retval EFI_NOT_FOUND The file is not found.
@@ -1229,8 +1229,8 @@ BdsSetMemoryTypeInformationVariable ( }
/**
- This routine register a function to adjust the different type memory page number just before booting
- and save the updated info into the variable for next boot to use.
+ This routine register a function to adjust the different type memory page number
+ just before booting and save the updated info into the variable for next boot to use.
**/
VOID
diff --git a/MdeModulePkg/Library/GenericBdsLib/DevicePath.c b/MdeModulePkg/Library/GenericBdsLib/DevicePath.c index 478dfd81fa..1941372628 100644 --- a/MdeModulePkg/Library/GenericBdsLib/DevicePath.c +++ b/MdeModulePkg/Library/GenericBdsLib/DevicePath.c @@ -19,15 +19,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. Concatenates a formatted unicode string to allocated pool.
The caller must free the resulting buffer.
- @param Str Tracks the allocated pool, size in use, and amount of pool
- allocated.
+ @param Str Tracks the allocated pool, size in use, and amount of pool allocated.
@param fmt The format string
-
- @param ... Variable argument list.
+ @param ... The data will be printed.
@return Allocated buffer with the formatted string printed in it.
- The caller must free the allocated buffer. The buffer
- allocation is not packed.
+ The caller must free the allocated buffer.
+ The buffer allocation is not packed.
**/
CHAR16 *
@@ -172,13 +170,10 @@ DevPathController ( /**
- Convert Device Path to a Unicode string for printing.
+ Convert Vendor device path to device name.
- @param Str The buffer holding the output string.
- This buffer contains the length of the
- string and the maixmum length reserved
- for the string buffer.
- @param DevPath The device path.
+ @param Str The buffer store device name
+ @param DevPath Pointer to vendor device path
**/
VOID
|