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[PATCH v3 34/66] target/hexagon: Implement cpu_mmu_index
From: |
Richard Henderson |
Subject: |
[PATCH v3 34/66] target/hexagon: Implement cpu_mmu_index |
Date: |
Wed, 18 Aug 2021 09:18:48 -1000 |
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>
---
target/hexagon/cpu.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/target/hexagon/cpu.h b/target/hexagon/cpu.h
index 2855dd3881..bde538fd5c 100644
--- a/target/hexagon/cpu.h
+++ b/target/hexagon/cpu.h
@@ -144,6 +144,15 @@ 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;
--
2.25.1
- Re: [PATCH v3 24/66] tcg: Rename TCGMemOpIdx to MemOpIdx, (continued)
- [PATCH v3 35/66] accel/tcg: Add cpu_{ld,st}*_mmu interfaces, Richard Henderson, 2021/08/18
- [PATCH v3 36/66] accel/tcg: Move cpu_atomic decls to exec/cpu_ldst.h, Richard Henderson, 2021/08/18
- [PATCH v3 26/66] trace/mem: Pass MemOpIdx to trace_mem_get_info, Richard Henderson, 2021/08/18
- [PATCH v3 28/66] plugins: Reorg arguments to qemu_plugin_vcpu_mem_cb, Richard Henderson, 2021/08/18
- [PATCH v3 30/66] target/arm: Use MO_128 for 16 byte atomics, Richard Henderson, 2021/08/18
- [PATCH v3 37/66] target/mips: Use cpu_*_data_ra for msa load/store, Richard Henderson, 2021/08/18
- [PATCH v3 33/66] target/s390x: Use MO_128 for 16 byte atomics, Richard Henderson, 2021/08/18
- [PATCH v3 34/66] target/hexagon: Implement cpu_mmu_index,
Richard Henderson <=
- [PATCH v3 31/66] target/i386: Use MO_128 for 16 byte atomics, Richard Henderson, 2021/08/18
- [PATCH v3 38/66] target/mips: Use 8-byte memory ops for msa load/store, Richard Henderson, 2021/08/18
- [PATCH v3 39/66] target/s390x: Use cpu_*_mmu instead of helper_*_mmu, Richard Henderson, 2021/08/18
- [PATCH v3 40/66] target/sparc: Use cpu_*_mmu instead of helper_*_mmu, Richard Henderson, 2021/08/18
- [PATCH v3 41/66] target/arm: Use cpu_*_mmu instead of helper_*_mmu, Richard Henderson, 2021/08/18
- [PATCH v3 42/66] tcg: Move helper_*_mmu decls to tcg/tcg-ldst.h, Richard Henderson, 2021/08/18
- [PATCH v3 43/66] tcg: Add helper_unaligned_{ld, st} for user-only sigbus, Richard Henderson, 2021/08/18
- [PATCH v3 45/66] tests/tcg/multiarch: Add sigbus.c, Richard Henderson, 2021/08/18