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From: Lv Zheng <lv.zheng@intel.com>
To: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Len Brown <len.brown@intel.com>
Cc: Lv Zheng <lv.zheng@intel.com>, Lv Zheng <zetalog@gmail.com>,
	<linux-kernel@vger.kernel.org>,
	linux-acpi@vger.kernel.org, Bob Moore <robert.moore@intel.com>
Subject: [PATCH 10/11] ACPICA: Utilities: Add new decode function for parser values
Date: Wed, 30 Nov 2016 15:21:57 +0800	[thread overview]
Message-ID: <248be85c58ad646f6196c034835d75ded69178d5.1480490191.git.lv.zheng@intel.com> (raw)
In-Reply-To: <cover.1480490191.git.lv.zheng@intel.com>

From: Bob Moore <robert.moore@intel.com>

ACPICA commit 198fde8a061ac77357bcf1752e3c988fbe59f128

Implements a decode function for the ARGP_* parser info values
for all AML opcodes.

Link: https://github.com/acpica/acpica/commit/198fde8a
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 drivers/acpi/acpica/acutils.h  |    2 ++
 drivers/acpi/acpica/amlcode.h  |    1 +
 drivers/acpi/acpica/utdecode.c |   49 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 52 insertions(+)

diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h
index 0a1b53c..845afb1 100644
--- a/drivers/acpi/acpica/acutils.h
+++ b/drivers/acpi/acpica/acutils.h
@@ -232,6 +232,8 @@ struct acpi_pkg_info {
 
 const char *acpi_ut_get_event_name(u32 event_id);
 
+const char *acpi_ut_get_argument_type_name(u32 arg_type);
+
 char acpi_ut_hex_to_ascii_char(u64 integer, u32 position);
 
 acpi_status acpi_ut_ascii_to_hex_byte(char *two_ascii_chars, u8 *return_byte);
diff --git a/drivers/acpi/acpica/amlcode.h b/drivers/acpi/acpica/amlcode.h
index 04fbd88..8a0f959 100644
--- a/drivers/acpi/acpica/amlcode.h
+++ b/drivers/acpi/acpica/amlcode.h
@@ -240,6 +240,7 @@
 #define ARGP_QWORDDATA              0x11
 #define ARGP_SIMPLENAME             0x12	/* name_string | local_term | arg_term */
 #define ARGP_NAME_OR_REF            0x13	/* For object_type only */
+#define ARGP_MAX                    0x13
 
 /*
  * Resolved argument types for the AML Interpreter
diff --git a/drivers/acpi/acpica/utdecode.c b/drivers/acpi/acpica/utdecode.c
index 15728ad..b3d8421 100644
--- a/drivers/acpi/acpica/utdecode.c
+++ b/drivers/acpi/acpica/utdecode.c
@@ -44,6 +44,7 @@
 #include <acpi/acpi.h>
 #include "accommon.h"
 #include "acnamesp.h"
+#include "amlcode.h"
 
 #define _COMPONENT          ACPI_UTILITIES
 ACPI_MODULE_NAME("utdecode")
@@ -532,6 +533,54 @@ const char *acpi_ut_get_notify_name(u32 notify_value, acpi_object_type type)
 
 	return ("Hardware-Specific");
 }
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_ut_get_argument_type_name
+ *
+ * PARAMETERS:  arg_type            - an ARGP_* parser argument type
+ *
+ * RETURN:      Decoded ARGP_* type
+ *
+ * DESCRIPTION: Decode an ARGP_* parser type, as defined in the amlcode.h file,
+ *              and used in the acopcode.h file. For example, ARGP_TERMARG.
+ *              Used for debug only.
+ *
+ ******************************************************************************/
+
+static const char *acpi_gbl_argument_type[20] = {
+	/* 00 */ "Unknown ARGP",
+	/* 01 */ "ByteData",
+	/* 02 */ "ByteList",
+	/* 03 */ "CharList",
+	/* 04 */ "DataObject",
+	/* 05 */ "DataObjectList",
+	/* 06 */ "DWordData",
+	/* 07 */ "FieldList",
+	/* 08 */ "Name",
+	/* 09 */ "NameString",
+	/* 0A */ "ObjectList",
+	/* 0B */ "PackageLength",
+	/* 0C */ "SuperName",
+	/* 0D */ "Target",
+	/* 0E */ "TermArg",
+	/* 0F */ "TermList",
+	/* 10 */ "WordData",
+	/* 11 */ "QWordData",
+	/* 12 */ "SimpleName",
+	/* 13 */ "NameOrRef"
+};
+
+const char *acpi_ut_get_argument_type_name(u32 arg_type)
+{
+
+	if (arg_type > ARGP_MAX) {
+		return ("Unknown ARGP");
+	}
+
+	return (acpi_gbl_argument_type[arg_type]);
+}
+
 #endif
 
 /*******************************************************************************
-- 
1.7.10

  parent reply	other threads:[~2016-11-30  7:22 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-30  7:20 [PATCH 00/11] ACPICA: 20161117 Release Lv Zheng
2016-11-30  7:20 ` [PATCH 01/11] ACPICA: Namespace: Add acpi_ns_handle_to_name() Lv Zheng
2016-11-30  7:20 ` [PATCH 02/11] ACPICA: Back port of "ACPICA: Dispatcher: Tune interpreter lock around AcpiEvInitializeRegion()" Lv Zheng
2016-11-30 22:30   ` Rafael J. Wysocki
2016-12-01  7:50     ` Zheng, Lv
2016-12-01 13:29       ` Rafael J. Wysocki
2016-11-30  7:21 ` [PATCH 04/11] ACPICA: Events: Fix acpi_ev_initialize_region() return value Lv Zheng
2016-11-30 23:07   ` Rafael J. Wysocki
2016-12-01  8:00     ` Zheng, Lv
2016-12-01 13:30       ` Rafael J. Wysocki
2016-11-30  7:21 ` [PATCH 05/11] ACPICA: Tables: Cleanup acpi_tb_install_and_load_table() Lv Zheng
2016-11-30  7:21 ` [PATCH 06/11] ACPICA: Tables: Add acpi_tb_unload_table() Lv Zheng
2016-11-30  7:21 ` [PATCH 07/11] ACPICA: Tables: Add an error message complaining driver bugs Lv Zheng
2016-11-30  7:21 ` [PATCH 08/11] ACPICA: Tables: Back port acpi_get_table_with_size() and early_acpi_os_unmap_memory() from Linux kernel Lv Zheng
2016-12-08  1:11   ` Dan Williams
2016-12-08 13:18     ` Rafael J. Wysocki
2016-12-08 19:04       ` Dan Williams
2016-12-09  1:59         ` Zheng, Lv
2016-12-09  2:04           ` Dan Williams
2016-12-09  2:15             ` Zheng, Lv
2016-12-09  2:27             ` Zheng, Lv
2016-12-09  2:05           ` Rafael J. Wysocki
2016-12-09  2:23             ` Zheng, Lv
2016-12-09  1:49     ` Zheng, Lv
2016-12-09  1:57       ` Dan Williams
2016-11-30  7:21 ` [PATCH 09/11] ACPICA: Tables: Allow FADT to be customized with virtual address Lv Zheng
2016-11-30  7:21 ` Lv Zheng [this message]
2016-11-30  7:22 ` [PATCH 11/11] ACPICA: Update version to 20161117 Lv Zheng
2016-12-09  2:21 ` [PATCH] ACPI / OSL: Fix a regression by returning table size via acpi_get_table_with_size() Lv Zheng
2016-12-09  3:48   ` Rafael J. Wysocki
2016-12-09  6:09     ` Zheng, Lv

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