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[PULL 02/30] target/arm: Simplify arm_v7m_mmu_idx_for_secstate() for use
From: |
Peter Maydell |
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 |
From: Philippe Mathieu-Daudé <philmd@linaro.org>
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230206223502.25122-3-philmd@linaro.org
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 addr,
uint32_t op)
return 0;
}
-#else
+ARMMMUIdx arm_v7m_mmu_idx_for_secstate(CPUARMState *env, bool secstate)
+{
+ return ARMMMUIdx_MUser;
+}
+
+#else /* !CONFIG_USER_ONLY */
/*
* 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 addr,
uint32_t op)
return tt_resp;
}
-#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 *env,
bool secstate)
return arm_v7m_mmu_idx_for_secstate_and_priv(env, secstate, priv);
}
+
+#endif /* !CONFIG_USER_ONLY */
--
2.34.1
- [PULL 00/30] target-arm queue, Peter Maydell, 2023/02/16
- [PULL 01/30] hw/intc/armv7m_nvic: Use OBJECT_DECLARE_SIMPLE_TYPE() macro, Peter Maydell, 2023/02/16
- [PULL 02/30] target/arm: Simplify arm_v7m_mmu_idx_for_secstate() for user emulation,
Peter Maydell <=
- [PULL 03/30] target/arm: Reduce arm_v7m_mmu_idx_[all/for_secstate_and_priv]() scope, Peter Maydell, 2023/02/16
- [PULL 04/30] target/arm: Constify ID_PFR1 on user emulation, Peter Maydell, 2023/02/16
- [PULL 06/30] target/arm: Avoid resetting CPUARMState::eabi field, Peter Maydell, 2023/02/16
- [PULL 07/30] target/arm: Restrict CPUARMState::gicv3state to sysemu, Peter Maydell, 2023/02/16
- [PULL 05/30] target/arm: Convert CPUARMState::eabi to boolean, Peter Maydell, 2023/02/16
- [PULL 08/30] target/arm: Restrict CPUARMState::arm_boot_info to sysemu, Peter Maydell, 2023/02/16
- [PULL 09/30] target/arm: Restrict CPUARMState::nvic to sysemu, Peter Maydell, 2023/02/16
- [PULL 10/30] target/arm: Store CPUARMState::nvic as NVICState*, Peter Maydell, 2023/02/16
- [PULL 11/30] target/arm: Declare CPU <-> NVIC helpers in 'hw/intc/armv7m_nvic.h', Peter Maydell, 2023/02/16
- [PULL 14/30] hw/arm: Add missing XLNX_ZYNQMP_ARM -> USB_DWC3 Kconfig dependency, Peter Maydell, 2023/02/16