From 5b146dc716cfd247f99556c04e6e46fbd67565a0 Mon Sep 17 00:00:00 2001
From: Richard Henderson <richard.henderson@linaro.org>
Date: Fri, 22 Mar 2019 17:16:06 -0700
Subject: cpu: Introduce CPUNegativeOffsetState
Nothing in there so far, but all of the plumbing done
within the target ArchCPU state.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
include/exec/cpu-defs.h | 8 ++++++++
1 file changed, 8 insertions(+)
(limited to 'include/exec/cpu-defs.h')
diff --git a/include/exec/cpu-defs.h b/include/exec/cpu-defs.h
index b9ec261..921fbb4 100644
--- a/include/exec/cpu-defs.h
+++ b/include/exec/cpu-defs.h
@@ -227,4 +227,12 @@ typedef struct CPUTLB {
#endif /* !CONFIG_USER_ONLY && CONFIG_TCG */
+/*
+ * This structure must be placed in ArchCPU immedately
+ * before CPUArchState, as a field named "neg".
+ */
+typedef struct CPUNegativeOffsetState {
+ /* Empty */
+} CPUNegativeOffsetState;
+
#endif
--
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