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From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PULL 02/30] target/arm: Simplify arm_v7m_mmu_idx_for_secstate() for
user emulation
Date: Thu, 16 Feb 2023 17:10:55 +0000
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From: Philippe Mathieu-Daud=C3=A9 <philmd@linaro.org>
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daud=C3=A9 <philmd@linaro.org>
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Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
target/arm/m_helper.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/target/arm/m_helper.c b/target/arm/m_helper.c
index e7e746ea182..76239c9abe9 100644
--- a/target/arm/m_helper.c
+++ b/target/arm/m_helper.c
@@ -150,7 +150,12 @@ uint32_t HELPER(v7m_tt)(CPUARMState *env, uint32_t add=
r, uint32_t op)
return 0;
}
=20
-#else
+ARMMMUIdx arm_v7m_mmu_idx_for_secstate(CPUARMState *env, bool secstate)
+{
+ return ARMMMUIdx_MUser;
+}
+
+#else /* !CONFIG_USER_ONLY */
=20
/*
* What kind of stack write are we doing? This affects how exceptions
@@ -2854,8 +2859,6 @@ uint32_t HELPER(v7m_tt)(CPUARMState *env, uint32_t ad=
dr, uint32_t op)
return tt_resp;
}
=20
-#endif /* !CONFIG_USER_ONLY */
-
ARMMMUIdx arm_v7m_mmu_idx_all(CPUARMState *env,
bool secstate, bool priv, bool negpri)
{
@@ -2892,3 +2895,5 @@ ARMMMUIdx arm_v7m_mmu_idx_for_secstate(CPUARMState *e=
nv, bool secstate)
=20
return arm_v7m_mmu_idx_for_secstate_and_priv(env, secstate, priv);
}
+
+#endif /* !CONFIG_USER_ONLY */
--=20
2.34.1