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Re: [Qemu-devel] [PATCH v2 02/15] target/arm/arm-semi: Always set some k
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH v2 02/15] target/arm/arm-semi: Always set some kind of errno for failed calls |
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Date: |
Mon, 7 Oct 2019 09:37:43 -0400 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 |
On 9/16/19 7:15 AM, Peter Maydell wrote:
> If we fail a semihosting call we should always set the
> semihosting errno to something; we were failing to do
> this for some of the "check inputs for sanity" cases.
>
> Signed-off-by: Peter Maydell <address@hidden>
> Reviewed-by: Alex Bennée <address@hidden>
> ---
> target/arm/arm-semi.c | 45 ++++++++++++++++++++++++++-----------------
> 1 file changed, 27 insertions(+), 18 deletions(-)
Reviewed-by: Richard Henderson <address@hidden>
r~