Define the TYPE_TARGET_ARM_MACHINE and TYPE_TARGET_AARCH64_MACHINE
QOM interface names to allow machines to implement them.
Register these interfaces in common code in target_info-qom.c used
by all binaries because QOM interfaces must be registered before
being checked (see next commit with the 'none' machine).
Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouv...@linaro.org>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
---
meson.build | 1 +
include/hw/arm/machines-qom.h | 18 ++++++++++++++++++
target-info-qom.c | 24 ++++++++++++++++++++++++
3 files changed, 43 insertions(+)
create mode 100644 include/hw/arm/machines-qom.h
create mode 100644 target-info-qom.c
diff --git a/meson.build b/meson.build
index 8ae70dbe45a..32e6aeb295d 100644
--- a/meson.build
+++ b/meson.build
@@ -3796,6 +3796,7 @@ common_ss.add(pagevary)
specific_ss.add(files('page-target.c', 'page-vary-target.c'))
common_ss.add(files('target-info.c'))
+system_ss.add(files('target-info-qom.c'))
specific_ss.add(files('target-info-stub.c'))
subdir('backends')
diff --git a/include/hw/arm/machines-qom.h b/include/hw/arm/machines-qom.h
new file mode 100644
index 00000000000..a17225f5f92
--- /dev/null
+++ b/include/hw/arm/machines-qom.h
@@ -0,0 +1,18 @@
+/*
+ * QOM type definitions for ARM / Aarch64 machines
+ *
+ * Copyright (c) Linaro
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef HW_ARM_MACHINES_QOM_H
+#define HW_ARM_MACHINES_QOM_H
+
+#define TYPE_TARGET_ARM_MACHINE \
+ "target-info-arm-machine"
+
+#define TYPE_TARGET_AARCH64_MACHINE \
+ "target-info-aarch64-machine"
+
+#endif
diff --git a/target-info-qom.c b/target-info-qom.c
new file mode 100644
index 00000000000..7fd58d24818
--- /dev/null
+++ b/target-info-qom.c
@@ -0,0 +1,24 @@
+/*
+ * QEMU binary/target API (QOM types)
+ *
+ * Copyright (c) Linaro
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "qemu/osdep.h"
+#include "qom/object.h"
+#include "hw/arm/machines-qom.h"
+
+static const TypeInfo target_info_types[] = {
+ {
+ .name = TYPE_TARGET_ARM_MACHINE,
+ .parent = TYPE_INTERFACE,
+ },
+ {
+ .name = TYPE_TARGET_AARCH64_MACHINE,
+ .parent = TYPE_INTERFACE,
+ },
+};
+
+DEFINE_TYPES(target_info_types)
--
2.47.1
