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authorPierrick Bouvier <pierrick.bouvier@linaro.org>2025-03-24 21:58:48 -0700
committerRichard Henderson <richard.henderson@linaro.org>2025-04-23 15:04:57 -0700
commit8d535c312ca5944622b3b74177eb12d8f6b7a7fa (patch)
treeab2ba956c6a28faa3ec6c4b23b1164742bfc4357 /cpu-target.c
parent33d2cca32b6822767c1f388f0b05b8a046aa556f (diff)
downloadfocaccia-qemu-8d535c312ca5944622b3b74177eb12d8f6b7a7fa.tar.gz
focaccia-qemu-8d535c312ca5944622b3b74177eb12d8f6b7a7fa.zip
include/exec/cpu-all: move compile time check for CPUArchState to cpu-target.c
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-ID: <20250325045915.994760-4-pierrick.bouvier@linaro.org>
Diffstat (limited to 'cpu-target.c')
-rw-r--r--cpu-target.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/cpu-target.c b/cpu-target.c
index 519b0f8900..7f3b244ed1 100644
--- a/cpu-target.c
+++ b/cpu-target.c
@@ -18,6 +18,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "cpu.h"
 #include "qapi/error.h"
 #include "qemu/error-report.h"
 #include "qemu/qemu-print.h"
@@ -29,6 +30,10 @@
 #include "accel/accel-cpu-target.h"
 #include "trace/trace-root.h"
 
+/* Validate correct placement of CPUArchState. */
+QEMU_BUILD_BUG_ON(offsetof(ArchCPU, parent_obj) != 0);
+QEMU_BUILD_BUG_ON(offsetof(ArchCPU, env) != sizeof(CPUState));
+
 char *cpu_model_from_type(const char *typename)
 {
     const char *suffix = "-" CPU_RESOLVING_TYPE;