From: Gerd Hoffmann <kraxel@redhat.com>
Date: Mon, 26 Jan 2026 12:37:51 +0000 (+0100)
Subject: igvm: reorganize headers
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=acd47d9928d23da2468f70caa08ed2e9d2c098d3;p=thirdparty%2Fqemu.git

igvm: reorganize headers

Add a new igvm-internal.h header file.  Structs and declarations which
depend on the igvm library header go into that file.

Also declare IgvmCfg in typedefs.h, so the type can be used without
including igvm header files.

Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20260126123755.357378-2-kraxel@redhat.com>
---

diff --git a/backends/igvm-cfg.c b/backends/igvm-cfg.c
index d00acf3512..001c4dc933 100644
--- a/backends/igvm-cfg.c
+++ b/backends/igvm-cfg.c
@@ -11,8 +11,10 @@
 
 #include "qemu/osdep.h"
 
-#include "system/igvm-cfg.h"
 #include "system/igvm.h"
+#include "system/igvm-cfg.h"
+#include "system/igvm-internal.h"
+#include "system/reset.h"
 #include "qom/object_interfaces.h"
 
 static char *get_igvm(Object *obj, Error **errp)
diff --git a/backends/igvm.c b/backends/igvm.c
index 905bd8d989..fbb8300b6d 100644
--- a/backends/igvm.c
+++ b/backends/igvm.c
@@ -14,6 +14,8 @@
 #include "qapi/error.h"
 #include "qemu/target-info-qapi.h"
 #include "system/igvm.h"
+#include "system/igvm-cfg.h"
+#include "system/igvm-internal.h"
 #include "system/memory.h"
 #include "system/address-spaces.h"
 #include "hw/core/cpu.h"
diff --git a/include/qemu/typedefs.h b/include/qemu/typedefs.h
index 4a94af9665..416a8c9ace 100644
--- a/include/qemu/typedefs.h
+++ b/include/qemu/typedefs.h
@@ -55,6 +55,7 @@ typedef struct FWCfgState FWCfgState;
 typedef struct HostMemoryBackend HostMemoryBackend;
 typedef struct I2CBus I2CBus;
 typedef struct I2SCodec I2SCodec;
+typedef struct IgvmCfg IgvmCfg;
 typedef struct IOMMUMemoryRegion IOMMUMemoryRegion;
 typedef struct ISABus ISABus;
 typedef struct ISADevice ISADevice;
diff --git a/include/system/igvm-cfg.h b/include/system/igvm-cfg.h
index 944f23a814..6c07f30840 100644
--- a/include/system/igvm-cfg.h
+++ b/include/system/igvm-cfg.h
@@ -12,19 +12,9 @@
 #ifndef QEMU_IGVM_CFG_H
 #define QEMU_IGVM_CFG_H
 
+#include "qemu/typedefs.h"
 #include "qom/object.h"
 
-typedef struct IgvmCfg {
-    ObjectClass parent_class;
-
-    /*
-     * filename: Filename that specifies a file that contains the configuration
-     *           of the guest in Independent Guest Virtual Machine (IGVM)
-     *           format.
-     */
-    char *filename;
-} IgvmCfg;
-
 typedef struct IgvmCfgClass {
     ObjectClass parent_class;
 
diff --git a/include/system/igvm-internal.h b/include/system/igvm-internal.h
new file mode 100644
index 0000000000..475a29bbf3
--- /dev/null
+++ b/include/system/igvm-internal.h
@@ -0,0 +1,26 @@
+/*
+ * QEMU IGVM private data structures
+ *
+ * Everything which depends on igvm library headers goes here.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef QEMU_IGVM_INTERNAL_H
+#define QEMU_IGVM_INTERNAL_H
+
+#include "qemu/typedefs.h"
+#include "qom/object.h"
+
+struct IgvmCfg {
+    ObjectClass parent_class;
+
+    /*
+     * filename: Filename that specifies a file that contains the configuration
+     *           of the guest in Independent Guest Virtual Machine (IGVM)
+     *           format.
+     */
+    char *filename;
+};
+
+#endif
diff --git a/include/system/igvm.h b/include/system/igvm.h
index 48ce206042..8355e54e95 100644
--- a/include/system/igvm.h
+++ b/include/system/igvm.h
@@ -12,8 +12,8 @@
 #ifndef BACKENDS_IGVM_H
 #define BACKENDS_IGVM_H
 
+#include "qemu/typedefs.h"
 #include "system/confidential-guest-support.h"
-#include "system/igvm-cfg.h"
 #include "qapi/error.h"
 
 int qigvm_process_file(IgvmCfg *igvm, ConfidentialGuestSupport *cgs,