#include <Library/UefiBootServicesTableLib.h>\r
#include <Protocol/S3SaveState.h>\r
\r
-\r
//\r
// Event to signal when the S3SaveState protocol interface is installed.\r
//\r
-STATIC EFI_EVENT mS3SaveStateInstalledEvent;\r
+STATIC EFI_EVENT mS3SaveStateInstalledEvent;\r
\r
//\r
// Reference to the S3SaveState protocol interface, after it is installed.\r
//\r
-STATIC EFI_S3_SAVE_STATE_PROTOCOL *mS3SaveState;\r
+STATIC EFI_S3_SAVE_STATE_PROTOCOL *mS3SaveState;\r
\r
//\r
// The control structure is allocated in reserved memory, aligned at 8 bytes.\r
// The client-requested ScratchBuffer will be allocated adjacently, also\r
// aligned at 8 bytes.\r
//\r
-#define RESERVED_MEM_ALIGNMENT 8\r
+#define RESERVED_MEM_ALIGNMENT 8\r
\r
-STATIC FW_CFG_DMA_ACCESS *mDmaAccess;\r
-STATIC VOID *mScratchBuffer;\r
-STATIC UINTN mScratchBufferSize;\r
+STATIC FW_CFG_DMA_ACCESS *mDmaAccess;\r
+STATIC VOID *mScratchBuffer;\r
+STATIC UINTN mScratchBufferSize;\r
\r
//\r
// Callback provided by the client, for appending ACPI S3 Boot Script opcodes.\r
// To be called from S3SaveStateInstalledNotify().\r
//\r
-STATIC FW_CFG_BOOT_SCRIPT_CALLBACK_FUNCTION *mCallback;\r
-\r
+STATIC FW_CFG_BOOT_SCRIPT_CALLBACK_FUNCTION *mCallback;\r
\r
/**\r
Event notification function for mS3SaveStateInstalledEvent.\r
VOID\r
EFIAPI\r
S3SaveStateInstalledNotify (\r
- IN EFI_EVENT Event,\r
- IN VOID *Context\r
+ IN EFI_EVENT Event,\r
+ IN VOID *Context\r
)\r
{\r
- EFI_STATUS Status;\r
+ EFI_STATUS Status;\r
\r
ASSERT (Event == mS3SaveStateInstalledEvent);\r
\r
- Status = gBS->LocateProtocol (&gEfiS3SaveStateProtocolGuid,\r
- NULL /* Registration */, (VOID **)&mS3SaveState);\r
+ Status = gBS->LocateProtocol (\r
+ &gEfiS3SaveStateProtocolGuid,\r
+ NULL /* Registration */,\r
+ (VOID **)&mS3SaveState\r
+ );\r
if (EFI_ERROR (Status)) {\r
return;\r
}\r
\r
ASSERT (mCallback != NULL);\r
\r
- DEBUG ((DEBUG_INFO, "%a: %a: DmaAccess@0x%Lx ScratchBuffer@[0x%Lx+0x%Lx]\n",\r
- gEfiCallerBaseName, __FUNCTION__, (UINT64)(UINTN)mDmaAccess,\r
- (UINT64)(UINTN)mScratchBuffer, (UINT64)mScratchBufferSize));\r
+ DEBUG ((\r
+ DEBUG_INFO,\r
+ "%a: %a: DmaAccess@0x%Lx ScratchBuffer@[0x%Lx+0x%Lx]\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ (UINT64)(UINTN)mDmaAccess,\r
+ (UINT64)(UINTN)mScratchBuffer,\r
+ (UINT64)mScratchBufferSize\r
+ ));\r
mCallback (Context, mScratchBuffer);\r
\r
gBS->CloseEvent (mS3SaveStateInstalledEvent);\r
mS3SaveStateInstalledEvent = NULL;\r
}\r
\r
-\r
/**\r
Install the client module's FW_CFG_BOOT_SCRIPT_CALLBACK_FUNCTION callback for\r
when the production of ACPI S3 Boot Script opcodes becomes possible.\r
RETURN_STATUS\r
EFIAPI\r
QemuFwCfgS3CallWhenBootScriptReady (\r
- IN FW_CFG_BOOT_SCRIPT_CALLBACK_FUNCTION *Callback,\r
- IN OUT VOID *Context OPTIONAL,\r
- IN UINTN ScratchBufferSize\r
+ IN FW_CFG_BOOT_SCRIPT_CALLBACK_FUNCTION *Callback,\r
+ IN OUT VOID *Context OPTIONAL,\r
+ IN UINTN ScratchBufferSize\r
)\r
{\r
- EFI_STATUS Status;\r
- VOID *Registration;\r
+ EFI_STATUS Status;\r
+ VOID *Registration;\r
\r
//\r
// Basic fw_cfg is certainly available, as we can only be here after a\r
ASSERT (QemuFwCfgIsAvailable ());\r
QemuFwCfgSelectItem (QemuFwCfgItemInterfaceVersion);\r
if ((QemuFwCfgRead32 () & FW_CFG_F_DMA) == 0) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: fw_cfg DMA unavailable\n",\r
- gEfiCallerBaseName, __FUNCTION__));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: fw_cfg DMA unavailable\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__\r
+ ));\r
return RETURN_NOT_FOUND;\r
}\r
\r
// client data together.\r
//\r
if (ScratchBufferSize >\r
- MAX_UINT32 - (RESERVED_MEM_ALIGNMENT - 1) - sizeof *mDmaAccess) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: ScratchBufferSize too big: %Lu\n",\r
- gEfiCallerBaseName, __FUNCTION__, (UINT64)ScratchBufferSize));\r
+ MAX_UINT32 - (RESERVED_MEM_ALIGNMENT - 1) - sizeof *mDmaAccess)\r
+ {\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: ScratchBufferSize too big: %Lu\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ (UINT64)ScratchBufferSize\r
+ ));\r
return RETURN_BAD_BUFFER_SIZE;\r
}\r
- mDmaAccess = AllocateReservedPool ((RESERVED_MEM_ALIGNMENT - 1) +\r
- sizeof *mDmaAccess + ScratchBufferSize);\r
+\r
+ mDmaAccess = AllocateReservedPool (\r
+ (RESERVED_MEM_ALIGNMENT - 1) +\r
+ sizeof *mDmaAccess + ScratchBufferSize\r
+ );\r
if (mDmaAccess == NULL) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: AllocateReservedPool(): out of resources\n",\r
- gEfiCallerBaseName, __FUNCTION__));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: AllocateReservedPool(): out of resources\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__\r
+ ));\r
return RETURN_OUT_OF_RESOURCES;\r
}\r
+\r
mDmaAccess = ALIGN_POINTER (mDmaAccess, RESERVED_MEM_ALIGNMENT);\r
\r
//\r
// Set up a protocol notify for EFI_S3_SAVE_STATE_PROTOCOL. Forward the\r
// client's Context to the callback.\r
//\r
- Status = gBS->CreateEvent (EVT_NOTIFY_SIGNAL, TPL_CALLBACK,\r
- S3SaveStateInstalledNotify, Context,\r
- &mS3SaveStateInstalledEvent);\r
+ Status = gBS->CreateEvent (\r
+ EVT_NOTIFY_SIGNAL,\r
+ TPL_CALLBACK,\r
+ S3SaveStateInstalledNotify,\r
+ Context,\r
+ &mS3SaveStateInstalledEvent\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: CreateEvent(): %r\n", gEfiCallerBaseName,\r
- __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: CreateEvent(): %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
goto FreeDmaAccess;\r
}\r
- Status = gBS->RegisterProtocolNotify (&gEfiS3SaveStateProtocolGuid,\r
- mS3SaveStateInstalledEvent, &Registration);\r
+\r
+ Status = gBS->RegisterProtocolNotify (\r
+ &gEfiS3SaveStateProtocolGuid,\r
+ mS3SaveStateInstalledEvent,\r
+ &Registration\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: RegisterProtocolNotify(): %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: RegisterProtocolNotify(): %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
goto CloseEvent;\r
}\r
\r
// integral multiple of RESERVED_MEM_ALIGNMENT.\r
//\r
ASSERT (sizeof *mDmaAccess % RESERVED_MEM_ALIGNMENT == 0);\r
- mScratchBuffer = mDmaAccess + 1;\r
+ mScratchBuffer = mDmaAccess + 1;\r
mScratchBufferSize = ScratchBufferSize;\r
- mCallback = Callback;\r
+ mCallback = Callback;\r
\r
//\r
// Kick the event; EFI_S3_SAVE_STATE_PROTOCOL could be available already.\r
//\r
Status = gBS->SignalEvent (mS3SaveStateInstalledEvent);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: SignalEvent(): %r\n", gEfiCallerBaseName,\r
- __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: SignalEvent(): %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
goto NullGlobals;\r
}\r
\r
return RETURN_SUCCESS;\r
\r
NullGlobals:\r
- mScratchBuffer = NULL;\r
+ mScratchBuffer = NULL;\r
mScratchBufferSize = 0;\r
- mCallback = NULL;\r
+ mCallback = NULL;\r
\r
CloseEvent:\r
gBS->CloseEvent (mS3SaveStateInstalledEvent);\r
return (RETURN_STATUS)Status;\r
}\r
\r
-\r
/**\r
Produce ACPI S3 Boot Script opcodes that (optionally) select an fw_cfg item,\r
and transfer data to it.\r
RETURN_STATUS\r
EFIAPI\r
QemuFwCfgS3ScriptWriteBytes (\r
- IN INT32 FirmwareConfigItem,\r
- IN UINTN NumberOfBytes\r
+ IN INT32 FirmwareConfigItem,\r
+ IN UINTN NumberOfBytes\r
)\r
{\r
- UINTN Count;\r
- EFI_STATUS Status;\r
- UINT64 AccessAddress;\r
- UINT32 ControlPollData;\r
- UINT32 ControlPollMask;\r
+ UINTN Count;\r
+ EFI_STATUS Status;\r
+ UINT64 AccessAddress;\r
+ UINT32 ControlPollData;\r
+ UINT32 ControlPollMask;\r
\r
ASSERT (mDmaAccess != NULL);\r
ASSERT (mS3SaveState != NULL);\r
\r
- if (FirmwareConfigItem < -1 || FirmwareConfigItem > MAX_UINT16) {\r
+ if ((FirmwareConfigItem < -1) || (FirmwareConfigItem > MAX_UINT16)) {\r
return RETURN_INVALID_PARAMETER;\r
}\r
+\r
if (NumberOfBytes > mScratchBufferSize) {\r
return RETURN_BAD_BUFFER_SIZE;\r
}\r
mDmaAccess->Control |= FW_CFG_DMA_CTL_SELECT;\r
mDmaAccess->Control |= (UINT32)FirmwareConfigItem << 16;\r
}\r
+\r
mDmaAccess->Control = SwapBytes32 (mDmaAccess->Control);\r
\r
//\r
// script. When executed at S3 resume, this opcode will restore all of them\r
// in-place.\r
//\r
- Count = (UINTN)mScratchBuffer + NumberOfBytes - (UINTN)mDmaAccess;\r
+ Count = (UINTN)mScratchBuffer + NumberOfBytes - (UINTN)mDmaAccess;\r
Status = mS3SaveState->Write (\r
mS3SaveState, // This\r
EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE, // OpCode\r
(VOID *)mDmaAccess // Buffer\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
// transfer.\r
//\r
AccessAddress = SwapBytes64 ((UINTN)mDmaAccess);\r
- Status = mS3SaveState->Write (\r
- mS3SaveState, // This\r
- EFI_BOOT_SCRIPT_IO_WRITE_OPCODE, // OpCode\r
- EfiBootScriptWidthUint32, // Width\r
- (UINT64)FW_CFG_IO_DMA_ADDRESS, // Address\r
- (UINTN)2, // Count\r
- (VOID *)&AccessAddress // Buffer\r
- );\r
+ Status = mS3SaveState->Write (\r
+ mS3SaveState, // This\r
+ EFI_BOOT_SCRIPT_IO_WRITE_OPCODE, // OpCode\r
+ EfiBootScriptWidthUint32, // Width\r
+ (UINT64)FW_CFG_IO_DMA_ADDRESS, // Address\r
+ (UINTN)2, // Count\r
+ (VOID *)&AccessAddress // Buffer\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_IO_WRITE_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_IO_WRITE_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
//\r
ControlPollData = 0;\r
ControlPollMask = MAX_UINT32;\r
- Status = mS3SaveState->Write (\r
- mS3SaveState, // This\r
- EFI_BOOT_SCRIPT_MEM_POLL_OPCODE, // OpCode\r
- EfiBootScriptWidthUint32, // Width\r
- (UINT64)(UINTN)&mDmaAccess->Control, // Address\r
- (VOID *)&ControlPollData, // Data\r
- (VOID *)&ControlPollMask, // DataMask\r
- MAX_UINT64 // Delay\r
- );\r
+ Status = mS3SaveState->Write (\r
+ mS3SaveState, // This\r
+ EFI_BOOT_SCRIPT_MEM_POLL_OPCODE, // OpCode\r
+ EfiBootScriptWidthUint32, // Width\r
+ (UINT64)(UINTN)&mDmaAccess->Control, // Address\r
+ (VOID *)&ControlPollData, // Data\r
+ (VOID *)&ControlPollMask, // DataMask\r
+ MAX_UINT64 // Delay\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
return RETURN_SUCCESS;\r
}\r
\r
-\r
/**\r
Produce ACPI S3 Boot Script opcodes that (optionally) select an fw_cfg item,\r
and transfer data from it.\r
RETURN_STATUS\r
EFIAPI\r
QemuFwCfgS3ScriptReadBytes (\r
- IN INT32 FirmwareConfigItem,\r
- IN UINTN NumberOfBytes\r
+ IN INT32 FirmwareConfigItem,\r
+ IN UINTN NumberOfBytes\r
)\r
{\r
- EFI_STATUS Status;\r
- UINT64 AccessAddress;\r
- UINT32 ControlPollData;\r
- UINT32 ControlPollMask;\r
+ EFI_STATUS Status;\r
+ UINT64 AccessAddress;\r
+ UINT32 ControlPollData;\r
+ UINT32 ControlPollMask;\r
\r
ASSERT (mDmaAccess != NULL);\r
ASSERT (mS3SaveState != NULL);\r
\r
- if (FirmwareConfigItem < -1 || FirmwareConfigItem > MAX_UINT16) {\r
+ if ((FirmwareConfigItem < -1) || (FirmwareConfigItem > MAX_UINT16)) {\r
return RETURN_INVALID_PARAMETER;\r
}\r
+\r
if (NumberOfBytes > mScratchBufferSize) {\r
return RETURN_BAD_BUFFER_SIZE;\r
}\r
mDmaAccess->Control |= FW_CFG_DMA_CTL_SELECT;\r
mDmaAccess->Control |= (UINT32)FirmwareConfigItem << 16;\r
}\r
+\r
mDmaAccess->Control = SwapBytes32 (mDmaAccess->Control);\r
\r
//\r
(VOID *)mDmaAccess // Buffer\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
// transfer.\r
//\r
AccessAddress = SwapBytes64 ((UINTN)mDmaAccess);\r
- Status = mS3SaveState->Write (\r
- mS3SaveState, // This\r
- EFI_BOOT_SCRIPT_IO_WRITE_OPCODE, // OpCode\r
- EfiBootScriptWidthUint32, // Width\r
- (UINT64)FW_CFG_IO_DMA_ADDRESS, // Address\r
- (UINTN)2, // Count\r
- (VOID *)&AccessAddress // Buffer\r
- );\r
+ Status = mS3SaveState->Write (\r
+ mS3SaveState, // This\r
+ EFI_BOOT_SCRIPT_IO_WRITE_OPCODE, // OpCode\r
+ EfiBootScriptWidthUint32, // Width\r
+ (UINT64)FW_CFG_IO_DMA_ADDRESS, // Address\r
+ (UINTN)2, // Count\r
+ (VOID *)&AccessAddress // Buffer\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_IO_WRITE_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_IO_WRITE_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
//\r
ControlPollData = 0;\r
ControlPollMask = MAX_UINT32;\r
- Status = mS3SaveState->Write (\r
- mS3SaveState, // This\r
- EFI_BOOT_SCRIPT_MEM_POLL_OPCODE, // OpCode\r
- EfiBootScriptWidthUint32, // Width\r
- (UINT64)(UINTN)&mDmaAccess->Control, // Address\r
- (VOID *)&ControlPollData, // Data\r
- (VOID *)&ControlPollMask, // DataMask\r
- MAX_UINT64 // Delay\r
- );\r
+ Status = mS3SaveState->Write (\r
+ mS3SaveState, // This\r
+ EFI_BOOT_SCRIPT_MEM_POLL_OPCODE, // OpCode\r
+ EfiBootScriptWidthUint32, // Width\r
+ (UINT64)(UINTN)&mDmaAccess->Control, // Address\r
+ (VOID *)&ControlPollData, // Data\r
+ (VOID *)&ControlPollMask, // DataMask\r
+ MAX_UINT64 // Delay\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
return RETURN_SUCCESS;\r
}\r
\r
-\r
/**\r
Produce ACPI S3 Boot Script opcodes that (optionally) select an fw_cfg item,\r
and increase its offset.\r
RETURN_STATUS\r
EFIAPI\r
QemuFwCfgS3ScriptSkipBytes (\r
- IN INT32 FirmwareConfigItem,\r
- IN UINTN NumberOfBytes\r
+ IN INT32 FirmwareConfigItem,\r
+ IN UINTN NumberOfBytes\r
)\r
{\r
- EFI_STATUS Status;\r
- UINT64 AccessAddress;\r
- UINT32 ControlPollData;\r
- UINT32 ControlPollMask;\r
+ EFI_STATUS Status;\r
+ UINT64 AccessAddress;\r
+ UINT32 ControlPollData;\r
+ UINT32 ControlPollMask;\r
\r
ASSERT (mDmaAccess != NULL);\r
ASSERT (mS3SaveState != NULL);\r
\r
- if (FirmwareConfigItem < -1 || FirmwareConfigItem > MAX_UINT16) {\r
+ if ((FirmwareConfigItem < -1) || (FirmwareConfigItem > MAX_UINT16)) {\r
return RETURN_INVALID_PARAMETER;\r
}\r
+\r
if (NumberOfBytes > MAX_UINT32) {\r
return RETURN_BAD_BUFFER_SIZE;\r
}\r
mDmaAccess->Control |= FW_CFG_DMA_CTL_SELECT;\r
mDmaAccess->Control |= (UINT32)FirmwareConfigItem << 16;\r
}\r
+\r
mDmaAccess->Control = SwapBytes32 (mDmaAccess->Control);\r
\r
- mDmaAccess->Length = SwapBytes32 ((UINT32)NumberOfBytes);\r
+ mDmaAccess->Length = SwapBytes32 ((UINT32)NumberOfBytes);\r
mDmaAccess->Address = 0;\r
\r
//\r
(VOID *)mDmaAccess // Buffer\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_MEM_WRITE_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
// transfer.\r
//\r
AccessAddress = SwapBytes64 ((UINTN)mDmaAccess);\r
- Status = mS3SaveState->Write (\r
- mS3SaveState, // This\r
- EFI_BOOT_SCRIPT_IO_WRITE_OPCODE, // OpCode\r
- EfiBootScriptWidthUint32, // Width\r
- (UINT64)FW_CFG_IO_DMA_ADDRESS, // Address\r
- (UINTN)2, // Count\r
- (VOID *)&AccessAddress // Buffer\r
- );\r
+ Status = mS3SaveState->Write (\r
+ mS3SaveState, // This\r
+ EFI_BOOT_SCRIPT_IO_WRITE_OPCODE, // OpCode\r
+ EfiBootScriptWidthUint32, // Width\r
+ (UINT64)FW_CFG_IO_DMA_ADDRESS, // Address\r
+ (UINTN)2, // Count\r
+ (VOID *)&AccessAddress // Buffer\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_IO_WRITE_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_IO_WRITE_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
//\r
ControlPollData = 0;\r
ControlPollMask = MAX_UINT32;\r
- Status = mS3SaveState->Write (\r
- mS3SaveState, // This\r
- EFI_BOOT_SCRIPT_MEM_POLL_OPCODE, // OpCode\r
- EfiBootScriptWidthUint32, // Width\r
- (UINT64)(UINTN)&mDmaAccess->Control, // Address\r
- (VOID *)&ControlPollData, // Data\r
- (VOID *)&ControlPollMask, // DataMask\r
- MAX_UINT64 // Delay\r
- );\r
+ Status = mS3SaveState->Write (\r
+ mS3SaveState, // This\r
+ EFI_BOOT_SCRIPT_MEM_POLL_OPCODE, // OpCode\r
+ EfiBootScriptWidthUint32, // Width\r
+ (UINT64)(UINTN)&mDmaAccess->Control, // Address\r
+ (VOID *)&ControlPollData, // Data\r
+ (VOID *)&ControlPollMask, // DataMask\r
+ MAX_UINT64 // Delay\r
+ );\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
return RETURN_SUCCESS;\r
}\r
\r
-\r
/**\r
Produce ACPI S3 Boot Script opcodes that check a value in ScratchBuffer.\r
\r
RETURN_STATUS\r
EFIAPI\r
QemuFwCfgS3ScriptCheckValue (\r
- IN VOID *ScratchData,\r
- IN UINT8 ValueSize,\r
- IN UINT64 ValueMask,\r
- IN UINT64 Value\r
+ IN VOID *ScratchData,\r
+ IN UINT8 ValueSize,\r
+ IN UINT64 ValueMask,\r
+ IN UINT64 Value\r
)\r
{\r
- EFI_BOOT_SCRIPT_WIDTH Width;\r
- EFI_STATUS Status;\r
+ EFI_BOOT_SCRIPT_WIDTH Width;\r
+ EFI_STATUS Status;\r
\r
ASSERT (mS3SaveState != NULL);\r
\r
switch (ValueSize) {\r
- case 1:\r
- Width = EfiBootScriptWidthUint8;\r
- break;\r
+ case 1:\r
+ Width = EfiBootScriptWidthUint8;\r
+ break;\r
\r
- case 2:\r
- Width = EfiBootScriptWidthUint16;\r
- break;\r
+ case 2:\r
+ Width = EfiBootScriptWidthUint16;\r
+ break;\r
\r
- case 4:\r
- Width = EfiBootScriptWidthUint32;\r
- break;\r
+ case 4:\r
+ Width = EfiBootScriptWidthUint32;\r
+ break;\r
\r
- case 8:\r
- Width = EfiBootScriptWidthUint64;\r
- break;\r
+ case 8:\r
+ Width = EfiBootScriptWidthUint64;\r
+ break;\r
\r
- default:\r
- return RETURN_INVALID_PARAMETER;\r
+ default:\r
+ return RETURN_INVALID_PARAMETER;\r
}\r
\r
- if (ValueSize < 8 &&\r
- (RShiftU64 (ValueMask, ValueSize * 8) > 0 ||\r
- RShiftU64 (Value, ValueSize * 8) > 0)) {\r
+ if ((ValueSize < 8) &&\r
+ ((RShiftU64 (ValueMask, ValueSize * 8) > 0) ||\r
+ (RShiftU64 (Value, ValueSize * 8) > 0)))\r
+ {\r
return RETURN_INVALID_PARAMETER;\r
}\r
\r
if (((UINTN)ScratchData < (UINTN)mScratchBuffer) ||\r
((UINTN)ScratchData > MAX_UINTN - ValueSize) ||\r
((UINTN)ScratchData + ValueSize >\r
- (UINTN)mScratchBuffer + mScratchBufferSize)) {\r
+ (UINTN)mScratchBuffer + mScratchBufferSize))\r
+ {\r
return RETURN_BAD_BUFFER_SIZE;\r
}\r
\r
MAX_UINT64 // Delay\r
);\r
if (EFI_ERROR (Status)) {\r
- DEBUG ((DEBUG_ERROR, "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
- gEfiCallerBaseName, __FUNCTION__, Status));\r
+ DEBUG ((\r
+ DEBUG_ERROR,\r
+ "%a: %a: EFI_BOOT_SCRIPT_MEM_POLL_OPCODE: %r\n",\r
+ gEfiCallerBaseName,\r
+ __FUNCTION__,\r
+ Status\r
+ ));\r
return (RETURN_STATUS)Status;\r
}\r
\r
projects / mirror_edk2.git / blobdiff