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From: | Richard Henderson |
Subject: | Re: [Qemu-arm] [Qemu-devel] [PATCH 07/13] target/arm: Add v8M stack limit checks on NS function calls |
Date: | Wed, 3 Oct 2018 15:14:01 -0500 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 |
On 10/2/18 11:35 AM, Peter Maydell wrote: > Check the v8M stack limits when pushing the frame for a > non-secure function call via BLXNS. > > In order to be able to generate the exception we need to > promote raise_exception() from being local to op_helper.c > so we can call it from helper.c. > > Signed-off-by: Peter Maydell <address@hidden> > --- > target/arm/internals.h | 9 +++++++++ > target/arm/helper.c | 4 ++++ > target/arm/op_helper.c | 4 ++-- > 3 files changed, 15 insertions(+), 2 deletions(-) Reviewed-by: Richard Henderson <address@hidden> r~
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