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| author | Richard Henderson <richard.henderson@linaro.org> | 2020-02-07 14:04:22 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-02-07 14:04:22 +0000 |
| commit | 01b98b686460b3a0fb47125882e4f8d4268ac1b6 (patch) | |
| tree | bba36af89aebdfece7c0cd3584135f3711323a97 /target/arm/cpu.h | |
| parent | 527db2be8b5bf3fc915736adc2eaa9b11b294925 (diff) | |
| download | focaccia-qemu-01b98b686460b3a0fb47125882e4f8d4268ac1b6.tar.gz focaccia-qemu-01b98b686460b3a0fb47125882e4f8d4268ac1b6.zip | |
target/arm: Rename ARMMMUIdx*_S12NSE* to ARMMMUIdx*_E10_*
This is part of a reorganization to the set of mmu_idx.
This emphasizes that they apply to the EL1&0 regime.
The ultimate goal is
-- Non-secure regimes:
ARMMMUIdx_E10_0,
ARMMMUIdx_E20_0,
ARMMMUIdx_E10_1,
ARMMMUIdx_E2,
ARMMMUIdx_E20_2,
-- Secure regimes:
ARMMMUIdx_SE10_0,
ARMMMUIdx_SE10_1,
ARMMMUIdx_SE3,
-- Helper mmu_idx for non-secure EL1&0 stage1 and stage2
ARMMMUIdx_Stage2,
ARMMMUIdx_Stage1_E0,
ARMMMUIdx_Stage1_E1,
The 'S' prefix is reserved for "Secure". Unless otherwise specified,
each mmu_idx represents all stages of translation.
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200206105448.4726-10-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index 0e68704a90..272104afbb 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -2905,8 +2905,8 @@ static inline bool arm_excp_unmasked(CPUState *cs, unsigned int excp_idx, #define ARM_MMU_IDX_COREIDX_MASK 0x7 typedef enum ARMMMUIdx { - ARMMMUIdx_S12NSE0 = 0 | ARM_MMU_IDX_A, - ARMMMUIdx_S12NSE1 = 1 | ARM_MMU_IDX_A, + ARMMMUIdx_E10_0 = 0 | ARM_MMU_IDX_A, + ARMMMUIdx_E10_1 = 1 | ARM_MMU_IDX_A, ARMMMUIdx_S1E2 = 2 | ARM_MMU_IDX_A, ARMMMUIdx_S1E3 = 3 | ARM_MMU_IDX_A, ARMMMUIdx_S1SE0 = 4 | ARM_MMU_IDX_A, @@ -2931,8 +2931,8 @@ typedef enum ARMMMUIdx { * for use when calling tlb_flush_by_mmuidx() and friends. */ typedef enum ARMMMUIdxBit { - ARMMMUIdxBit_S12NSE0 = 1 << 0, - ARMMMUIdxBit_S12NSE1 = 1 << 1, + ARMMMUIdxBit_E10_0 = 1 << 0, + ARMMMUIdxBit_E10_1 = 1 << 1, ARMMMUIdxBit_S1E2 = 1 << 2, ARMMMUIdxBit_S1E3 = 1 << 3, ARMMMUIdxBit_S1SE0 = 1 << 4, |