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include/exec: Implement cpu_mmu_index generically

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For user-only mode, use MMU_USER_IDX.
For system mode, use CPUClass.mmu_index.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2024-01-29 11:37:54 +10:00
parent 68283ff4b4
commit a120d32097
31 changed files with 34 additions and 133 deletions
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13
target/arm/cpu.h
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@ -3240,19 +3240,6 @@ FIELD(TBFLAG_A64, NV2_MEM_BE, 36, 1)
#define EX_TBFLAG_M32(IN, WHICH) FIELD_EX32(IN.flags2, TBFLAG_M32, WHICH)
#define EX_TBFLAG_AM32(IN, WHICH) FIELD_EX32(IN.flags2, TBFLAG_AM32, WHICH)
/**
* cpu_mmu_index:
* @env: The cpu environment
* @ifetch: True for code access, false for data access.
*
* Return the core mmu index for the current translation regime.
* This function is used by generic TCG code paths.
*/
static inline int cpu_mmu_index(CPUARMState *env, bool ifetch)
{
return EX_TBFLAG_ANY(env->hflags, MMUIDX);
}
/**
* sve_vq
* @env: the cpu context