diff options
Diffstat (limited to 'common/dmtable.c')
| -rw-r--r-- | common/dmtable.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/common/dmtable.c b/common/dmtable.c index 05bd5e494574..d2bf698d76bb 100644 --- a/common/dmtable.c +++ b/common/dmtable.c @@ -295,6 +295,19 @@ static const char *AcpiDmFadtProfiles[] = "Unknown Profile Type" }; +#define ACPI_GAS_WIDTH_RESERVED 5 + +static const char *AcpiDmGasAccessWidth[] = +{ + "Undefined/Legacy", + "Byte Access:8", + "Word Access:16", + "DWord Access:32", + "QWord Access:64", + "Unknown Width Encoding" +}; + + /******************************************************************************* * * ACPI Table Data, indexed by signature. @@ -669,6 +682,7 @@ AcpiDmDumpTable ( case ACPI_DMT_UINT8: case ACPI_DMT_CHKSUM: case ACPI_DMT_SPACEID: + case ACPI_DMT_ACCWIDTH: case ACPI_DMT_IVRS: case ACPI_DMT_MADT: case ACPI_DMT_SRAT: @@ -884,6 +898,19 @@ AcpiDmDumpTable ( AcpiOsPrintf ("%2.2X (%s)\n", *Target, AcpiUtGetRegionName (*Target)); break; + case ACPI_DMT_ACCWIDTH: + + /* Encoded Access Width */ + + Temp8 = *Target; + if (Temp8 > ACPI_GAS_WIDTH_RESERVED) + { + Temp8 = ACPI_GAS_WIDTH_RESERVED; + } + + AcpiOsPrintf ("%2.2X (%s)\n", Temp8, AcpiDmGasAccessWidth[Temp8]); + break; + case ACPI_DMT_GAS: /* Generic Address Structure */ |