Re: [Qemu-devel] [PATCH 01/17] target/arm: Add MTE_ACTIVE to tb_flags

2019-02-09 Thread Richard Henderson
On 2/5/19 11:06 AM, Peter Maydell wrote: > On Mon, 14 Jan 2019 at 01:11, Richard Henderson > wrote: >> >> When MTE is fully enabled, i.e. access to tags are enabled and >> tag checks affect the PE, then arrange to perform the check >> while stripping the TBI. >> >> The check is not yet

Re: [Qemu-devel] [PATCH 01/17] target/arm: Add MTE_ACTIVE to tb_flags

2019-02-05 Thread Peter Maydell
On Mon, 14 Jan 2019 at 01:11, Richard Henderson wrote: > > When MTE is fully enabled, i.e. access to tags are enabled and > tag checks affect the PE, then arrange to perform the check > while stripping the TBI. > > The check is not yet implemented, just the plumbing to that point. > >

[Qemu-devel] [PATCH 01/17] target/arm: Add MTE_ACTIVE to tb_flags

2019-01-13 Thread Richard Henderson
When MTE is fully enabled, i.e. access to tags are enabled and tag checks affect the PE, then arrange to perform the check while stripping the TBI. The check is not yet implemented, just the plumbing to that point. Signed-off-by: Richard Henderson --- target/arm/cpu.h | 13