]> git.proxmox.com Git - mirror_edk2.git/blobdiff - MdeModulePkg/Bus/Isa/IsaBusDxe/IsaBusDxe.c
UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm
[mirror_edk2.git] / MdeModulePkg / Bus / Isa / IsaBusDxe / IsaBusDxe.c
index 8aba2d3aacdda64b1d0995038fda179c04006794..38ea13a203854c8cda7354c2499dcf2c1d422cfa 100644 (file)
@@ -4,13 +4,7 @@
   on the ISA Host Controller's handle.\r
 \r
   Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>\r
-  This program and the accompanying materials\r
-  are licensed and made available under the terms and conditions of the BSD License\r
-  which accompanies this distribution.  The full text of the license may be found at\r
-  http://opensource.org/licenses/bsd-license.php\r
-\r
-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 \r
 **/\r
 EFI_STATUS\r
 EFIAPI\r
 IsaBusDriverBindingSupported (\r
-  IN EFI_DRIVER_BINDING_PROTOCOL    *This,\r
-  IN EFI_HANDLE                     Controller,\r
-  IN EFI_DEVICE_PATH_PROTOCOL       *RemainingDevicePath\r
+  IN EFI_DRIVER_BINDING_PROTOCOL  *This,\r
+  IN EFI_HANDLE                   Controller,\r
+  IN EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath\r
   )\r
 {\r
-  EFI_STATUS                        Status;\r
-  VOID                              *Instance;\r
+  EFI_STATUS  Status;\r
+  VOID        *Instance;\r
 \r
   Status = gBS->OpenProtocol (\r
                   Controller,\r
@@ -67,11 +61,11 @@ IsaBusDriverBindingSupported (
                   );\r
   if (!EFI_ERROR (Status)) {\r
     gBS->CloseProtocol (\r
-      Controller,\r
-      &gEfiIsaHcProtocolGuid,\r
-      This->DriverBindingHandle,\r
-      Controller\r
-      );\r
+           Controller,\r
+           &gEfiIsaHcProtocolGuid,\r
+           This->DriverBindingHandle,\r
+           Controller\r
+           );\r
   }\r
 \r
   if (EFI_ERROR (Status)) {\r
@@ -88,17 +82,17 @@ IsaBusDriverBindingSupported (
                   );\r
   if (!EFI_ERROR (Status)) {\r
     gBS->CloseProtocol (\r
-      Controller,\r
-      &gEfiDevicePathProtocolGuid,\r
-      This->DriverBindingHandle,\r
-      Controller\r
-      );\r
+           Controller,\r
+           &gEfiDevicePathProtocolGuid,\r
+           This->DriverBindingHandle,\r
+           Controller\r
+           );\r
   }\r
 \r
   return Status;\r
 }\r
 \r
-ISA_BUS_CHILD_PRIVATE_DATA mIsaBusChildPrivateTemplate = {\r
+ISA_BUS_CHILD_PRIVATE_DATA  mIsaBusChildPrivateTemplate = {\r
   ISA_BUS_CHILD_PRIVATE_DATA_SIGNATURE,\r
   FALSE\r
 };\r
@@ -115,7 +109,7 @@ ISA_BUS_CHILD_PRIVATE_DATA mIsaBusChildPrivateTemplate = {
                       then a new handle is created. If it is a pointer to an existing UEFI handle,\r
                       then the protocol is added to the existing UEFI handle.\r
 \r
-  @retval EFI_SUCCES            The protocol was added to ChildHandle.\r
+  @retval EFI_SUCCESS           The protocol was added to ChildHandle.\r
   @retval EFI_INVALID_PARAMETER ChildHandle is NULL.\r
   @retval EFI_OUT_OF_RESOURCES  There are not enough resources available to create\r
                                 the child\r
@@ -129,10 +123,10 @@ IsaBusCreateChild (
   IN OUT EFI_HANDLE                    *ChildHandle\r
   )\r
 {\r
-  EFI_STATUS                           Status;\r
-  ISA_BUS_PRIVATE_DATA                 *Private;\r
-  EFI_ISA_HC_PROTOCOL                  *IsaHc;\r
-  ISA_BUS_CHILD_PRIVATE_DATA           *Child;\r
+  EFI_STATUS                  Status;\r
+  ISA_BUS_PRIVATE_DATA        *Private;\r
+  EFI_ISA_HC_PROTOCOL         *IsaHc;\r
+  ISA_BUS_CHILD_PRIVATE_DATA  *Child;\r
 \r
   Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (This);\r
 \r
@@ -143,8 +137,10 @@ IsaBusCreateChild (
 \r
   Status = gBS->InstallMultipleProtocolInterfaces (\r
                   ChildHandle,\r
-                  &gEfiIsaHcProtocolGuid, Private->IsaHc,\r
-                  &gEfiCallerIdGuid,      Child,\r
+                  &gEfiIsaHcProtocolGuid,\r
+                  Private->IsaHc,\r
+                  &gEfiCallerIdGuid,\r
+                  Child,\r
                   NULL\r
                   );\r
   if (EFI_ERROR (Status)) {\r
@@ -155,7 +151,7 @@ IsaBusCreateChild (
   return gBS->OpenProtocol (\r
                 Private->IsaHcHandle,\r
                 &gEfiIsaHcProtocolGuid,\r
-                (VOID **) &IsaHc,\r
+                (VOID **)&IsaHc,\r
                 gIsaBusDriverBinding.DriverBindingHandle,\r
                 *ChildHandle,\r
                 EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
@@ -172,7 +168,7 @@ IsaBusCreateChild (
   @param  This        Pointer to the EFI_SERVICE_BINDING_PROTOCOL instance.\r
   @param  ChildHandle Handle of the child to destroy\r
 \r
-  @retval EFI_SUCCES            The protocol was removed from ChildHandle.\r
+  @retval EFI_SUCCESS           The protocol was removed from ChildHandle.\r
   @retval EFI_UNSUPPORTED       ChildHandle does not support the protocol that is being removed.\r
   @retval EFI_INVALID_PARAMETER Child handle is NULL.\r
   @retval EFI_ACCESS_DENIED     The protocol could not be removed from the ChildHandle\r
@@ -183,21 +179,21 @@ IsaBusCreateChild (
 EFI_STATUS\r
 EFIAPI\r
 IsaBusDestroyChild (\r
-  IN EFI_SERVICE_BINDING_PROTOCOL     *This,\r
-  IN EFI_HANDLE                       ChildHandle\r
+  IN EFI_SERVICE_BINDING_PROTOCOL  *This,\r
+  IN EFI_HANDLE                    ChildHandle\r
   )\r
 {\r
-  EFI_STATUS                           Status;\r
-  ISA_BUS_PRIVATE_DATA                 *Private;\r
-  EFI_ISA_HC_PROTOCOL                  *IsaHc;\r
-  ISA_BUS_CHILD_PRIVATE_DATA           *Child;\r
+  EFI_STATUS                  Status;\r
+  ISA_BUS_PRIVATE_DATA        *Private;\r
+  EFI_ISA_HC_PROTOCOL         *IsaHc;\r
+  ISA_BUS_CHILD_PRIVATE_DATA  *Child;\r
 \r
   Private = ISA_BUS_PRIVATE_DATA_FROM_THIS (This);\r
 \r
   Status = gBS->OpenProtocol (\r
                   ChildHandle,\r
                   &gEfiCallerIdGuid,\r
-                  (VOID **) &Child,\r
+                  (VOID **)&Child,\r
                   gIsaBusDriverBinding.DriverBindingHandle,\r
                   ChildHandle,\r
                   EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
@@ -213,25 +209,27 @@ IsaBusDestroyChild (
   }\r
 \r
   Child->InDestroying = TRUE;\r
-  Status = gBS->CloseProtocol (\r
-                  Private->IsaHcHandle,\r
-                  &gEfiIsaHcProtocolGuid,\r
-                  gIsaBusDriverBinding.DriverBindingHandle,\r
-                  ChildHandle\r
-                  );\r
+  Status              = gBS->CloseProtocol (\r
+                               Private->IsaHcHandle,\r
+                               &gEfiIsaHcProtocolGuid,\r
+                               gIsaBusDriverBinding.DriverBindingHandle,\r
+                               ChildHandle\r
+                               );\r
   ASSERT_EFI_ERROR (Status);\r
   if (!EFI_ERROR (Status)) {\r
     Status = gBS->UninstallMultipleProtocolInterfaces (\r
                     ChildHandle,\r
-                    &gEfiIsaHcProtocolGuid, Private->IsaHc,\r
-                    &gEfiCallerIdGuid,      Child,\r
+                    &gEfiIsaHcProtocolGuid,\r
+                    Private->IsaHc,\r
+                    &gEfiCallerIdGuid,\r
+                    Child,\r
                     NULL\r
                     );\r
     if (EFI_ERROR (Status)) {\r
       gBS->OpenProtocol (\r
              Private->IsaHcHandle,\r
              &gEfiIsaHcProtocolGuid,\r
-             (VOID **) &IsaHc,\r
+             (VOID **)&IsaHc,\r
              gIsaBusDriverBinding.DriverBindingHandle,\r
              ChildHandle,\r
              EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
@@ -248,7 +246,7 @@ IsaBusDestroyChild (
   return Status;\r
 }\r
 \r
-ISA_BUS_PRIVATE_DATA   mIsaBusPrivateTemplate = {\r
+ISA_BUS_PRIVATE_DATA  mIsaBusPrivateTemplate = {\r
   ISA_BUS_PRIVATE_DATA_SIGNATURE,\r
   {\r
     IsaBusCreateChild,\r
@@ -278,25 +276,25 @@ ISA_BUS_PRIVATE_DATA   mIsaBusPrivateTemplate = {
   @retval EFI_SUCCESS              The device was started.\r
   @retval EFI_DEVICE_ERROR         The device could not be started due to a device error.Currently not implemented.\r
   @retval EFI_OUT_OF_RESOURCES     The request could not be completed due to a lack of resources.\r
-  @retval Others                   The driver failded to start the device.\r
+  @retval Others                   The driver failed to start the device.\r
 \r
 **/\r
 EFI_STATUS\r
 EFIAPI\r
 IsaBusDriverBindingStart (\r
-  IN EFI_DRIVER_BINDING_PROTOCOL    *This,\r
-  IN EFI_HANDLE                     Controller,\r
-  IN EFI_DEVICE_PATH_PROTOCOL       *RemainingDevicePath\r
+  IN EFI_DRIVER_BINDING_PROTOCOL  *This,\r
+  IN EFI_HANDLE                   Controller,\r
+  IN EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath\r
   )\r
 {\r
-  EFI_STATUS                        Status;\r
-  EFI_DEVICE_PATH_PROTOCOL          *DevicePath;\r
-  ISA_BUS_PRIVATE_DATA              *Private;\r
+  EFI_STATUS                Status;\r
+  EFI_DEVICE_PATH_PROTOCOL  *DevicePath;\r
+  ISA_BUS_PRIVATE_DATA      *Private;\r
 \r
   Status = gBS->OpenProtocol (\r
                   Controller,\r
                   &gEfiIsaHcProtocolGuid,\r
-                  (VOID **) &mIsaBusPrivateTemplate.IsaHc,\r
+                  (VOID **)&mIsaBusPrivateTemplate.IsaHc,\r
                   This->DriverBindingHandle,\r
                   Controller,\r
                   EFI_OPEN_PROTOCOL_BY_DRIVER\r
@@ -308,7 +306,7 @@ IsaBusDriverBindingStart (
   Status = gBS->OpenProtocol (\r
                   Controller,\r
                   &gEfiDevicePathProtocolGuid,\r
-                  (VOID **) &DevicePath,\r
+                  (VOID **)&DevicePath,\r
                   This->DriverBindingHandle,\r
                   Controller,\r
                   EFI_OPEN_PROTOCOL_BY_DRIVER\r
@@ -330,7 +328,8 @@ IsaBusDriverBindingStart (
 \r
   Status = gBS->InstallMultipleProtocolInterfaces (\r
                   &Controller,\r
-                  &gEfiIsaHcServiceBindingProtocolGuid, &Private->ServiceBinding,\r
+                  &gEfiIsaHcServiceBindingProtocolGuid,\r
+                  &Private->ServiceBinding,\r
                   NULL\r
                   );\r
   ASSERT_EFI_ERROR (Status);\r
@@ -356,22 +355,22 @@ IsaBusDriverBindingStart (
 EFI_STATUS\r
 EFIAPI\r
 IsaBusDriverBindingStop (\r
-  IN  EFI_DRIVER_BINDING_PROTOCOL    *This,\r
-  IN  EFI_HANDLE                     Controller,\r
-  IN  UINTN                          NumberOfChildren,\r
-  IN  EFI_HANDLE                     *ChildHandleBuffer\r
+  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,\r
+  IN  EFI_HANDLE                   Controller,\r
+  IN  UINTN                        NumberOfChildren,\r
+  IN  EFI_HANDLE                   *ChildHandleBuffer\r
   )\r
 {\r
-  EFI_STATUS                         Status;\r
-  EFI_SERVICE_BINDING_PROTOCOL       *ServiceBinding;\r
-  ISA_BUS_PRIVATE_DATA               *Private;\r
-  UINTN                              Index;\r
-  BOOLEAN                            AllChildrenStopped;\r
+  EFI_STATUS                    Status;\r
+  EFI_SERVICE_BINDING_PROTOCOL  *ServiceBinding;\r
+  ISA_BUS_PRIVATE_DATA          *Private;\r
+  UINTN                         Index;\r
+  BOOLEAN                       AllChildrenStopped;\r
 \r
   Status = gBS->OpenProtocol (\r
                   Controller,\r
                   &gEfiIsaHcServiceBindingProtocolGuid,\r
-                  (VOID **) &ServiceBinding,\r
+                  (VOID **)&ServiceBinding,\r
                   This->DriverBindingHandle,\r
                   Controller,\r
                   EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
@@ -385,7 +384,8 @@ IsaBusDriverBindingStop (
   if (NumberOfChildren == 0) {\r
     Status = gBS->UninstallMultipleProtocolInterfaces (\r
                     Controller,\r
-                    &gEfiIsaHcServiceBindingProtocolGuid, &Private->ServiceBinding,\r
+                    &gEfiIsaHcServiceBindingProtocolGuid,\r
+                    &Private->ServiceBinding,\r
                     NULL\r
                     );\r
     if (!EFI_ERROR (Status)) {\r
@@ -421,7 +421,7 @@ IsaBusDriverBindingStop (
 //\r
 // ISA Bus Driver Binding Protocol Instance\r
 //\r
-EFI_DRIVER_BINDING_PROTOCOL gIsaBusDriverBinding = {\r
+EFI_DRIVER_BINDING_PROTOCOL  gIsaBusDriverBinding = {\r
   IsaBusDriverBindingSupported,\r
   IsaBusDriverBindingStart,\r
   IsaBusDriverBindingStop,\r
@@ -446,7 +446,7 @@ InitializeIsaBus (
   IN EFI_SYSTEM_TABLE  *SystemTable\r
   )\r
 {\r
-  EFI_STATUS           Status;\r
+  EFI_STATUS  Status;\r
 \r
   Status = EfiLibInstallDriverBindingComponentName2 (\r
              ImageHandle,\r