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| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-06-15 19:56:50 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-06-15 19:56:50 +0000 |
| commit | 6bab33c7b677dea7a67df512ef1a058daeebef57 (patch) | |
| tree | e9016ca1b3d736c5a831e72bc43cb466383d1da9 /ArmPkg/Include | |
| parent | e862cd50c6a12183204ba0fa93403d88fd2e0376 (diff) | |
| download | edk2-6bab33c7b677dea7a67df512ef1a058daeebef57.zip edk2-6bab33c7b677dea7a67df512ef1a058daeebef57.tar.gz edk2-6bab33c7b677dea7a67df512ef1a058daeebef57.tar.bz2 | |
ArmPlatformPkg/Bds: Fix various bugs in the new BDS
The errors were:
- uncaught returned error
- used of uninitialized variables
ArmPlatformPkg/Bds: Implement the update of MemMap Boot Device
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11830 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPkg/Include')
| -rw-r--r-- | ArmPkg/Include/Library/BdsLib.h | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/ArmPkg/Include/Library/BdsLib.h b/ArmPkg/Include/Library/BdsLib.h index a6ae2f1..75d0150 100644 --- a/ArmPkg/Include/Library/BdsLib.h +++ b/ArmPkg/Include/Library/BdsLib.h @@ -16,6 +16,25 @@ #define __BDS_ENTRY_H__
/**
+ Connect a Device Path and return the handle of the driver that support this DevicePath
+
+ @param DevicePath Device Path of the File to connect
+ @param Handle Handle of the driver that support this DevicePath
+ @param RemainingDevicePath Remaining DevicePath nodes that do not match the driver DevicePath
+
+ @retval EFI_SUCCESS A driver that matches the Device Path has been found
+ @retval EFI_NOT_FOUND No handles match the search.
+ @retval EFI_INVALID_PARAMETER DevicePath or Handle is NULL
+
+**/
+EFI_STATUS
+BdsConnectDevicePath (
+ IN EFI_DEVICE_PATH_PROTOCOL* DevicePath,
+ OUT EFI_HANDLE *Handle,
+ OUT EFI_DEVICE_PATH_PROTOCOL **RemainingDevicePath
+ );
+
+/**
Connect all DXE drivers
@retval EFI_SUCCESS All drivers have been connected
@@ -32,7 +51,7 @@ BdsConnectAllDrivers ( Start a Linux kernel from a Device Path
@param LinuxKernel Device Path to the Linux Kernel
- @param Parameters Linux kernel agruments
+ @param Parameters Linux kernel arguments
@param Fdt Device Path to the Flat Device Tree
@retval EFI_SUCCESS All drivers have been connected
@@ -48,6 +67,23 @@ BdsBootLinux ( );
/**
+ Start an EFI Application from a Device Path
+
+ @param ParentImageHandle Handle of the calling image
+ @param DevicePath Location of the EFI Application
+
+ @retval EFI_SUCCESS All drivers have been connected
+ @retval EFI_NOT_FOUND The Linux kernel Device Path has not been found
+ @retval EFI_OUT_OF_RESOURCES There is not enough resource memory to store the matching results.
+
+**/
+EFI_STATUS
+BdsStartEfiApplication (
+ IN EFI_HANDLE ParentImageHandle,
+ IN EFI_DEVICE_PATH_PROTOCOL *DevicePath
+ );
+
+/**
Start an EFI Application from any Firmware Volume
@param EfiApp EFI Application Name
|