ACPICA: iasl: add ASL conversion tool

ACPICA commit c04d310039d3e0ed1cb62876fe7e596fbc75ab01
ACPICA commit a65c1df7e6b4bad8e37df822018c40c6c446add9

The key feature of this utility is that the original comments within
the input ASL files are preserved during the conversion process, and
included within the converted ASL+ file -- thus creating a transparent
conversion of existing ASL files to ASL+ (ASL 2.0)

This patch is an automatic generation of the ASL converter commit,
Linux kernel isn't affected by the functionality provided in this
commit, but requires the linuxized changes to support future ACPICA
release automation.

Link: https://github.com/acpica/acpica/commit/c04d3100
Link: https://github.com/acpica/acpica/commit/a65c1df7
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Jung-uk Kim <jkim@FreeBSD.org>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/acpi/acpica/amlcode.h b/drivers/acpi/acpica/amlcode.h
index 7e2b369487ae..176f7e9b4d0e 100644
--- a/drivers/acpi/acpica/amlcode.h
+++ b/drivers/acpi/acpica/amlcode.h
@@ -137,7 +137,8 @@
 #define AML_NOOP_OP                 (u16) 0xa3
 #define AML_RETURN_OP               (u16) 0xa4
 #define AML_BREAK_OP                (u16) 0xa5
-#define AML_BREAKPOINT_OP           (u16) 0xcc
+#define AML_COMMENT_OP              (u16) 0xa9
+#define AML_BREAKPOINT_OP          (u16) 0xcc
 #define AML_ONES_OP                 (u16) 0xff
 
 /*
@@ -236,6 +237,7 @@
 #define ARGP_SIMPLENAME             0x12        /* name_string | local_term | arg_term */
 #define ARGP_NAME_OR_REF            0x13        /* For object_type only */
 #define ARGP_MAX                    0x13
+#define ARGP_COMMENT                0x14
 
 /*
  * Resolved argument types for the AML Interpreter