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[02/15] ACPICA: iASL: Add support for the SDEI table

Message ID 71782dc2d3b648b4f592b7a4681405c1a194d9fe.1501730699.git.lv.zheng@intel.com (mailing list archive)
State Accepted, archived
Delegated to: Rafael Wysocki
Headers show

Commit Message

Lv Zheng Aug. 3, 2017, 6:26 a.m. UTC 
From: James Morse <james.morse@arm.com>

ACPICA commit 5ad4f0b7bf9e7ba175bd320cf7950f3b38799ff3

ACPI 6.2 adds support for the Software Delegated Exception Interface,
which is described by "Software Delegated Exception Interface (SDEI)"
ARM DEN0054A.

Add the necessary types in the ACPICA header files and support for
compiling/decompiling the table.

Link: https://github.com/acpica/acpica/commit/5ad4f0b7
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
 include/acpi/actbl2.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
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Patch

diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index d568948..686b6f8 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -76,6 +76,7 @@ 
 #define ACPI_SIG_MCHI           "MCHI"	/* Management Controller Host Interface table */
 #define ACPI_SIG_MSDM           "MSDM"	/* Microsoft Data Management Table */
 #define ACPI_SIG_MTMR           "MTMR"	/* MID Timer table */
+#define ACPI_SIG_SDEI           "SDEI"	/* Software Delegated Exception Interface Table */
 #define ACPI_SIG_SLIC           "SLIC"	/* Software Licensing Description Table */
 #define ACPI_SIG_SPCR           "SPCR"	/* Serial Port Console Redirection table */
 #define ACPI_SIG_SPMI           "SPMI"	/* Server Platform Management Interface table */
@@ -1134,6 +1135,19 @@  struct acpi_mtmr_entry {
 
 /*******************************************************************************
  *
+ * SDEI - Software Delegated Exception Interface Descriptor Table
+ *
+ * Conforms to "Software Delegated Exception Interface (SDEI)" ARM DEN0054A,
+ * May 8th, 2017. Copyright 2017 ARM Ltd.
+ *
+ ******************************************************************************/
+
+struct acpi_table_sdei {
+	struct acpi_table_header header;	/* Common ACPI table header */
+};
+
+/*******************************************************************************
+ *
  * SLIC - Software Licensing Description Table
  *
  * Conforms to "Microsoft Software Licensing Tables (SLIC and MSDM)",