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From: | Peter Maydell |
Subject: | Re: [Qemu-devel] [PATCH 04/11] target-arm: Define correct mmu_idx values and pass them in TB flags |
Date: | Wed, 28 Jan 2015 22:34:30 +0000 |
On 28 January 2015 at 21:57, Greg Bellows <address@hidden> wrote: > After getting through patch 9, I wonder if the TB NS bit can also be removed > as it is implied in the MMU index. No, because for a 32-bit EL3 we are always running under a Secure translation regime (S1E3) but the TBFLAG_NS bit may be either 0 or 1 depending on the value of the SCR.NS bit. -- PMM
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