On 6/4/22 03:40, Philippe Mathieu-Daudé wrote:
On 4/6/22 06:05, Richard Henderson wrote:
Move the decl from ptw.h to internals.h.  Provide an inline
version for user-only, just as we do for arm_stage1_mmu_idx.
Move an endif down to make the definition in helper.c be
system only.

Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
  target/arm/internals.h | 5 +++++
  target/arm/helper.c    | 5 ++---
  2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/target/arm/internals.h b/target/arm/internals.h
index b654bee468..72b6af5559 100644
--- a/target/arm/internals.h
+++ b/target/arm/internals.h
@@ -979,11 +979,16 @@ ARMMMUIdx arm_mmu_idx(CPUARMState *env);
   * Return the ARMMMUIdx for the stage1 traversal for the current regime.
   */
  #ifdef CONFIG_USER_ONLY
+static inline ARMMMUIdx stage_1_mmu_idx(ARMMMUIdx mmu_idx)
+{

Should we assert(mmu_idx == ARMMMUIdx_Stage1_E0)?

You mean ARMMMUIdx_EL10_0, the stage2 idx, but no, I don't think that's useful considering the ifdef.


r~

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