[PATCH v2 2/3] hw/smbios: Use qapi for SmbiosEntryPointType

[Eduardo Habkost <ehabkost@redhat.com>]

This prepares for exposing the SMBIOS entry point type as a
machine property on x86.

Based on a patch from Daniel P. Berrangé.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
First version of this code was submitted at:
https://lore.kernel.org/qemu-devel/20200908165438.1008942-5-berrange@redhat.com

Changes from v1:
* Patch was split in two
* Declarations were moved to qapi/smbios.json
* Documentation was updated to use the same terminology used in
  SMBIOS documentation
* Documentation was updated to "Since: 6.0"
---
 qapi/qapi-schema.json        |  1 +
 qapi/smbios.json             | 11 +++++++++++
 include/hw/firmware/smbios.h | 10 ++--------
 qapi/meson.build             |  1 +
 4 files changed, 15 insertions(+), 8 deletions(-)
 create mode 100644 qapi/smbios.json

diff --git a/qapi/qapi-schema.json b/qapi/qapi-schema.json
index 0b444b76d2..87a183fb13 100644
--- a/qapi/qapi-schema.json
+++ b/qapi/qapi-schema.json
@@ -86,6 +86,7 @@
 { 'include': 'machine.json' }
 { 'include': 'machine-target.json' }
 { 'include': 'replay.json' }
+{ 'include': 'smbios.json' }
 { 'include': 'misc.json' }
 { 'include': 'misc-target.json' }
 { 'include': 'audio.json' }
diff --git a/qapi/smbios.json b/qapi/smbios.json
new file mode 100644
index 0000000000..55b3bd2e83
--- /dev/null
+++ b/qapi/smbios.json
@@ -0,0 +1,11 @@
+##
+# @SmbiosEntryPointType:
+#
+# @2_1: SMBIOS version 2.1 (32-bit) Entry Point
+#
+# @3_0: SMBIOS version 3.0 (64-bit) Entry Point
+#
+# Since: 6.0
+##
+{ 'enum': 'SmbiosEntryPointType',
+  'data': [ '2_1', '3_0' ] }
diff --git a/include/hw/firmware/smbios.h b/include/hw/firmware/smbios.h
index 5467ecec78..b3beef1606 100644
--- a/include/hw/firmware/smbios.h
+++ b/include/hw/firmware/smbios.h
@@ -1,6 +1,8 @@
 #ifndef QEMU_SMBIOS_H
 #define QEMU_SMBIOS_H
 
+#include "qapi/qapi-types-smbios.h"
+
 /*
  * SMBIOS Support
  *
@@ -23,14 +25,6 @@ struct smbios_phys_mem_area {
     uint64_t length;
 };
 
-/*
- * SMBIOS spec defined tables
- */
-typedef enum SmbiosEntryPointType {
-    SMBIOS_ENTRY_POINT_TYPE_2_1,
-    SMBIOS_ENTRY_POINT_TYPE_3_0,
-} SmbiosEntryPointType;
-
 /* SMBIOS Entry Point
  * There are two types of entry points defined in the SMBIOS specification
  * (see below). BIOS must place the entry point(s) at a 16-byte-aligned
diff --git a/qapi/meson.build b/qapi/meson.build
index 0e98146f1f..f7fb73d41b 100644
--- a/qapi/meson.build
+++ b/qapi/meson.build
@@ -42,6 +42,7 @@ qapi_all_modules = [
   'replay',
   'rocker',
   'run-state',
+  'smbios',
   'sockets',
   'tpm',
   'trace',
-- 
2.28.0