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target/hexagon: Implement cpu_mmu_index

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The function is trivial for user-only, but still must be present.

Reviewed-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2021-07-27 06:50:38 -10:00
parent 35c65de029
commit f79e80899d
1 changed files with 9 additions and 0 deletions
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9
target/hexagon/cpu.h
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@ -141,6 +141,15 @@ static inline void cpu_get_tb_cpu_state(CPUHexagonState *env, target_ulong *pc,
#endif
}
static inline int cpu_mmu_index(CPUHexagonState *env, bool ifetch)
{
#ifdef CONFIG_USER_ONLY
return MMU_USER_IDX;
#else
#error System mode not supported on Hexagon yet
#endif
}
typedef struct CPUHexagonState CPUArchState;
typedef HexagonCPU ArchCPU;