From 90da690bc488bdc6333fe7565e6ab8daa5540327 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Wed, 30 Jul 2014 12:20:39 +0800 Subject: ACPICA: Disassembler: Add support for the ToUUID opererator (macro). This change adds support to disassemble a UUID back to the original ToUUID operator. It will detect a UUID within a standard AML Buffer. Also, a description of the UUID is emitted for "known" UUIDs, defined as UUIDs that are defined in the ACPI specification. Since this is a change for disassembler which is not shipped in the Linux kernel, the Linux kernel is not affected. Signed-off-by: Bob Moore Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki --- include/acpi/acconfig.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'include/acpi/acconfig.h') diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h index 932a60d6ed82..5a0a3e5daf85 100644 --- a/include/acpi/acconfig.h +++ b/include/acpi/acconfig.h @@ -217,6 +217,24 @@ #define ACPI_NUM_sx_d_METHODS 4 #define ACPI_NUM_sx_w_METHODS 5 +/****************************************************************************** + * + * Miscellaneous constants + * + *****************************************************************************/ + +/* UUID constants */ + +#define UUID_BUFFER_LENGTH 16 /* Length of UUID in memory */ +#define UUID_STRING_LENGTH 36 /* Total length of a UUID string */ + +/* Positions for required hyphens (dashes) in UUID strings */ + +#define UUID_HYPHEN1_OFFSET 8 +#define UUID_HYPHEN2_OFFSET 13 +#define UUID_HYPHEN3_OFFSET 18 +#define UUID_HYPHEN4_OFFSET 23 + /****************************************************************************** * * ACPI AML Debugger -- cgit v1.2.3