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| author | Gary Lin <glin@suse.com> | 2020-07-17 14:11:22 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-07-17 20:51:55 +0000 |
| commit | 386ca8abf74cd98ca9c0ef64b4427acd4e2e2431 (patch) | |
| tree | 2dd8b6b762f103d60d23c9a4d29c6b784168da17 /OvmfPkg/LsiScsiDxe | |
| parent | 5e6b870a53f7c6eb38bdab27bcdae3e42b2a4ff2 (diff) | |
| download | edk2-386ca8abf74cd98ca9c0ef64b4427acd4e2e2431.tar.gz edk2-386ca8abf74cd98ca9c0ef64b4427acd4e2e2431.tar.bz2 edk2-386ca8abf74cd98ca9c0ef64b4427acd4e2e2431.zip | |
OvmfPkg/LsiScsiDxe: Report the name of the driver
Implement LsiScsiGetDriverName() and LsiScsiGetDeviceName()
to report the name of the driver.
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20200717061130.8881-4-glin@suse.com>
Diffstat (limited to 'OvmfPkg/LsiScsiDxe')
| -rw-r--r-- | OvmfPkg/LsiScsiDxe/LsiScsi.c | 69 | ||||
| -rw-r--r-- | OvmfPkg/LsiScsiDxe/LsiScsi.h | 31 |
2 files changed, 98 insertions, 2 deletions
diff --git a/OvmfPkg/LsiScsiDxe/LsiScsi.c b/OvmfPkg/LsiScsiDxe/LsiScsi.c index 79a2af4fee..62daa3ab99 100644 --- a/OvmfPkg/LsiScsiDxe/LsiScsi.c +++ b/OvmfPkg/LsiScsiDxe/LsiScsi.c @@ -75,6 +75,71 @@ EFI_DRIVER_BINDING_PROTOCOL gDriverBinding = { //
+// The purpose of the following scaffolding (EFI_COMPONENT_NAME_PROTOCOL and
+// EFI_COMPONENT_NAME2_PROTOCOL implementation) is to format the driver's name
+// in English, for display on standard console devices. This is recommended for
+// UEFI drivers that follow the UEFI Driver Model. Refer to the Driver Writer's
+// Guide for UEFI 2.3.1 v1.01, 11 UEFI Driver and Controller Names.
+//
+// Device type names ("LSI 53C895A SCSI Controller") are not formatted because
+// the driver supports only that device type. Therefore the driver name
+// suffices for unambiguous identification.
+//
+
+STATIC
+EFI_UNICODE_STRING_TABLE mDriverNameTable[] = {
+ { "eng;en", L"LSI 53C895A SCSI Controller Driver" },
+ { NULL, NULL }
+};
+
+STATIC
+EFI_COMPONENT_NAME_PROTOCOL gComponentName;
+
+EFI_STATUS
+EFIAPI
+LsiScsiGetDriverName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN CHAR8 *Language,
+ OUT CHAR16 **DriverName
+ )
+{
+ return LookupUnicodeString2 (
+ Language,
+ This->SupportedLanguages,
+ mDriverNameTable,
+ DriverName,
+ (BOOLEAN)(This == &gComponentName) // Iso639Language
+ );
+}
+
+EFI_STATUS
+EFIAPI
+LsiScsiGetDeviceName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN EFI_HANDLE DeviceHandle,
+ IN EFI_HANDLE ChildHandle,
+ IN CHAR8 *Language,
+ OUT CHAR16 **ControllerName
+ )
+{
+ return EFI_UNSUPPORTED;
+}
+
+STATIC
+EFI_COMPONENT_NAME_PROTOCOL gComponentName = {
+ &LsiScsiGetDriverName,
+ &LsiScsiGetDeviceName,
+ "eng" // SupportedLanguages, ISO 639-2 language codes
+};
+
+STATIC
+EFI_COMPONENT_NAME2_PROTOCOL gComponentName2 = {
+ (EFI_COMPONENT_NAME2_GET_DRIVER_NAME) &LsiScsiGetDriverName,
+ (EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) &LsiScsiGetDeviceName,
+ "en" // SupportedLanguages, RFC 4646 language codes
+};
+
+//
// Entry point of this driver
//
EFI_STATUS
@@ -89,7 +154,7 @@ LsiScsiEntryPoint ( SystemTable,
&gDriverBinding,
ImageHandle, // The handle to install onto
- NULL, // TODO Component name
- NULL // TODO Component name
+ &gComponentName,
+ &gComponentName2
);
}
diff --git a/OvmfPkg/LsiScsiDxe/LsiScsi.h b/OvmfPkg/LsiScsiDxe/LsiScsi.h index 328bd289b8..6c8dcbd70a 100644 --- a/OvmfPkg/LsiScsiDxe/LsiScsi.h +++ b/OvmfPkg/LsiScsiDxe/LsiScsi.h @@ -46,4 +46,35 @@ LsiScsiControllerStop ( IN EFI_HANDLE *ChildHandleBuffer
);
+
+//
+// The purpose of the following scaffolding (EFI_COMPONENT_NAME_PROTOCOL and
+// EFI_COMPONENT_NAME2_PROTOCOL implementation) is to format the driver's name
+// in English, for display on standard console devices. This is recommended for
+// UEFI drivers that follow the UEFI Driver Model. Refer to the Driver Writer's
+// Guide for UEFI 2.3.1 v1.01, 11 UEFI Driver and Controller Names.
+//
+// Device type names ("LSI 53C895A SCSI Controller") are not formatted because
+// the driver supports only that device type. Therefore the driver name
+// suffices for unambiguous identification.
+//
+
+EFI_STATUS
+EFIAPI
+LsiScsiGetDriverName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN CHAR8 *Language,
+ OUT CHAR16 **DriverName
+ );
+
+EFI_STATUS
+EFIAPI
+LsiScsiGetDeviceName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN EFI_HANDLE DeviceHandle,
+ IN EFI_HANDLE ChildHandle,
+ IN CHAR8 *Language,
+ OUT CHAR16 **ControllerName
+ );
+
#endif // _LSI_SCSI_DXE_H_
|