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-rw-r--r--ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Fadt/FadtParser.c113
1 files changed, 34 insertions, 79 deletions
diff --git a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Fadt/FadtParser.c b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Fadt/FadtParser.c
index cee7ee0770..e40c9ef8ee 100644
--- a/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Fadt/FadtParser.c
+++ b/ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Fadt/FadtParser.c
@@ -1,7 +1,7 @@
/** @file
FADT table parser
- Copyright (c) 2016 - 2018, ARM Limited. All rights reserved.
+ Copyright (c) 2016 - 2019, ARM Limited. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
@par Reference(s):
@@ -46,7 +46,17 @@ EFIAPI
ValidateFirmwareCtrl (
IN UINT8* Ptr,
IN VOID* Context
- );
+)
+{
+#if defined (MDE_CPU_ARM) || defined (MDE_CPU_AARCH64)
+ if (*(UINT32*)Ptr != 0) {
+ IncrementErrorCount ();
+ Print (
+ L"\nERROR: Firmware Control must be zero for ARM platforms."
+ );
+ }
+#endif
+}
/**
This function validates the X_Firmware Control Field.
@@ -61,7 +71,17 @@ EFIAPI
ValidateXFirmwareCtrl (
IN UINT8* Ptr,
IN VOID* Context
- );
+)
+{
+#if defined (MDE_CPU_ARM) || defined (MDE_CPU_AARCH64)
+ if (*(UINT64*)Ptr != 0) {
+ IncrementErrorCount ();
+ Print (
+ L"\nERROR: X Firmware Control must be zero for ARM platforms."
+ );
+ }
+#endif
+}
/**
This function validates the flags.
@@ -76,7 +96,17 @@ EFIAPI
ValidateFlags (
IN UINT8* Ptr,
IN VOID* Context
- );
+)
+{
+#if defined (MDE_CPU_ARM) || defined (MDE_CPU_AARCH64)
+ if (((*(UINT32*)Ptr) & HW_REDUCED_ACPI) == 0) {
+ IncrementErrorCount ();
+ Print (
+ L"\nERROR: HW_REDUCED_ACPI flag must be set for ARM platforms."
+ );
+ }
+#endif
+}
/**
An ACPI_PARSER array describing the ACPI FADT Table.
@@ -143,81 +173,6 @@ STATIC CONST ACPI_PARSER FadtParser[] = {
};
/**
- This function validates the Firmware Control Field.
-
- @param [in] Ptr Pointer to the start of the field data.
- @param [in] Context Pointer to context specific information e.g. this
- could be a pointer to the ACPI table header.
-**/
-STATIC
-VOID
-EFIAPI
-ValidateFirmwareCtrl (
- IN UINT8* Ptr,
- IN VOID* Context
-)
-{
-#if defined (MDE_CPU_ARM) || defined (MDE_CPU_AARCH64)
- if (*(UINT32*)Ptr != 0) {
- IncrementErrorCount ();
- Print (
- L"\nERROR: Firmware Control must be zero for ARM platforms."
- );
- }
-#endif
-}
-
-/**
- This function validates the X_Firmware Control Field.
-
- @param [in] Ptr Pointer to the start of the field data.
- @param [in] Context Pointer to context specific information e.g. this
- could be a pointer to the ACPI table header.
-**/
-STATIC
-VOID
-EFIAPI
-ValidateXFirmwareCtrl (
- IN UINT8* Ptr,
- IN VOID* Context
-)
-{
-#if defined (MDE_CPU_ARM) || defined (MDE_CPU_AARCH64)
- if (*(UINT64*)Ptr != 0) {
- IncrementErrorCount ();
- Print (
- L"\nERROR: X Firmware Control must be zero for ARM platforms."
- );
- }
-#endif
-}
-
-/**
- This function validates the flags.
-
- @param [in] Ptr Pointer to the start of the field data.
- @param [in] Context Pointer to context specific information e.g. this
- could be a pointer to the ACPI table header.
-**/
-STATIC
-VOID
-EFIAPI
-ValidateFlags (
- IN UINT8* Ptr,
- IN VOID* Context
-)
-{
-#if defined (MDE_CPU_ARM) || defined (MDE_CPU_AARCH64)
- if (((*(UINT32*)Ptr) & HW_REDUCED_ACPI) == 0) {
- IncrementErrorCount ();
- Print (
- L"\nERROR: HW_REDUCED_ACPI flag must be set for ARM platforms."
- );
- }
-#endif
-}
-
-/**
This function parses the ACPI FADT table.
This function parses the FADT table and optionally traces the ACPI table fields.