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MdePkg: Add UEFI 2.5 SD (Secure Digital) Device Path Definitions

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17383 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Feng Tian
2015-05-08 14:18:42 +00:00
committed by erictian
parent ee171cce9b
commit ab8686b892
3 changed files with 72 additions and 0 deletions
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29
MdePkg/Library/UefiDevicePathLib/DevicePathFromText.c
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@@ -1840,6 +1840,34 @@ DevPathFromTextUfs (
return (EFI_DEVICE_PATH_PROTOCOL *) Ufs;
}
/**
Converts a text device path node to SD (Secure Digital) device path structure.
@param TextDeviceNode The input Text device path node.
@return A pointer to the newly-created SD device path structure.
**/
EFI_DEVICE_PATH_PROTOCOL *
DevPathFromTextSd (
IN CHAR16 *TextDeviceNode
)
{
CHAR16 *SlotNumberStr;
SD_DEVICE_PATH *Sd;
SlotNumberStr = GetNextParamStr (&TextDeviceNode);
Sd = (SD_DEVICE_PATH *) CreateDeviceNode (
MESSAGING_DEVICE_PATH,
MSG_SD_DP,
(UINT16) sizeof (SD_DEVICE_PATH)
);
Sd->SlotNumber = (UINT8) Strtoi (SlotNumberStr);
return (EFI_DEVICE_PATH_PROTOCOL *) Sd;
}
/**
Converts a text device path node to Debug Port device path structure.
@@ -3188,6 +3216,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED DEVICE_PATH_FROM_TEXT_TABLE mUefiDevicePathLibDevP
{L"SasEx", DevPathFromTextSasEx },
{L"NVMe", DevPathFromTextNVMe },
{L"UFS", DevPathFromTextUfs },
{L"SD", DevPathFromTextSd },
{L"DebugPort", DevPathFromTextDebugPort },
{L"MAC", DevPathFromTextMAC },
{L"IPv4", DevPathFromTextIPv4 },