diff options
Diffstat (limited to 'source/components/debugger/dbinput.c')
| -rw-r--r-- | source/components/debugger/dbinput.c | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/source/components/debugger/dbinput.c b/source/components/debugger/dbinput.c index d091d351b02c..c854cb37a7fe 100644 --- a/source/components/debugger/dbinput.c +++ b/source/components/debugger/dbinput.c @@ -208,6 +208,7 @@ enum AcpiExDebuggerCommands CMD_EVALUATE, CMD_EXECUTE, CMD_EXIT, + CMD_FIELDS, CMD_FIND, CMD_GO, CMD_HANDLERS, @@ -287,6 +288,7 @@ static const ACPI_DB_COMMAND_INFO AcpiGbl_DbCommands[] = {"EVALUATE", 1}, {"EXECUTE", 1}, {"EXIT", 0}, + {"FIELDS", 1}, {"FIND", 1}, {"GO", 0}, {"HANDLERS", 0}, @@ -360,6 +362,7 @@ static const ACPI_DB_COMMAND_HELP AcpiGbl_DbCommandHelp[] = {1, " Find <AcpiName> (? is wildcard)", "Find ACPI name(s) with wildcards\n"}, {1, " Integrity", "Validate namespace integrity\n"}, {1, " Methods", "Display list of loaded control methods\n"}, + {1, " Fields <AddressSpaceId>", "Display list of loaded field units by space ID\n"}, {1, " Namespace [Object] [Depth]", "Display loaded namespace tree/subtree\n"}, {1, " Notify <Object> <Value>", "Send a notification on Object\n"}, {1, " Objects [ObjectType]", "Display summary of all objects or just given type\n"}, @@ -683,6 +686,22 @@ AcpiDbGetNextToken ( } break; + case '{': + + /* This is the start of a field unit, scan until closing brace */ + + String++; + Start = String; + Type = ACPI_TYPE_FIELD_UNIT; + + /* Find end of buffer */ + + while (*String && (*String != '}')) + { + String++; + } + break; + case '[': /* This is the start of a package, scan until closing bracket */ @@ -877,6 +896,7 @@ AcpiDbCommandDispatch ( ACPI_PARSE_OBJECT *Op) { UINT32 Temp; + UINT64 Temp64; UINT32 CommandIndex; UINT32 ParamCount; char *CommandLine; @@ -894,7 +914,6 @@ AcpiDbCommandDispatch ( ParamCount = AcpiDbGetLine (InputBuffer); CommandIndex = AcpiDbMatchCommand (AcpiGbl_DbArgs[0]); - Temp = 0; /* * We don't want to add the !! command to the history buffer. It @@ -993,6 +1012,21 @@ AcpiDbCommandDispatch ( Status = AcpiDbFindNameInNamespace (AcpiGbl_DbArgs[1]); break; + case CMD_FIELDS: + + Status = AcpiUtStrtoul64 (AcpiGbl_DbArgs[1], &Temp64); + + if (ACPI_FAILURE (Status) || Temp64 >= ACPI_NUM_PREDEFINED_REGIONS) + { + AcpiOsPrintf ( + "Invalid adress space ID: must be between 0 and %u inclusive\n", + ACPI_NUM_PREDEFINED_REGIONS - 1); + return (AE_OK); + } + + Status = AcpiDbDisplayFields ((UINT32) Temp64); + break; + case CMD_GO: AcpiGbl_CmSingleStep = FALSE; |