ARM SMMU versions 1 and 2: Difference between revisions
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***** The attributes in SMMU_CBARn (stage 1 Context Bank Attribute Reg) and SMMU_SBA2Rn (stage 2 Context Bank Attribute Reg) are 'optionally' applied to the output transaction which is generated downstream. |
***** The attributes in SMMU_CBARn (stage 1 Context Bank Attribute Reg) and SMMU_SBA2Rn (stage 2 Context Bank Attribute Reg) are 'optionally' applied to the output transaction which is generated downstream. |
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***** [if SMMU_CBn_SCTLR.M==1 ''for the particular stage in question''] then translation is done for that stage using the configuration in SMMU_CBARn. |
***** [if SMMU_CBn_SCTLR.M==1 ''for the particular stage in question''] then translation is done for that stage using the configuration in SMMU_CBARn. |
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=== Flow for Translation-type scenarios === |
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[[File:Smmu-stage1-into-stage2-flowchart.png]] |
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