Re: [kvm-unit-tests PATCH 7/7] arm/run: add --debug option

[Andrew Jones <drjones@redhat.com>]

On Fri, Jul 03, 2015 at 02:48:47PM +0100, Alex Bennée wrote:
> This allows you to pass debug options through to the QEMU command line.
> e.g.:
> 
>   ./arm/run --debug "-name debug-threads=on" -- arm/vos-spinlock-test.flat -smp 4

doesn't
./arm/run arm/vos-spinlock-test.flat -smp 4 -name debug-threads=on
do the same thing?

> 
> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
> ---
>  arm/run | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/arm/run b/arm/run
> index 43d7508..871e35e 100755
> --- a/arm/run
> +++ b/arm/run
> @@ -18,10 +18,15 @@ if [ -c /dev/kvm ]; then
>  	fi
>  fi
>  
> +debugopts=""
>  while :; do
>  	case $1 in
>  		--force-tcg)
>  			usingkvm=0
> +			;;
> +		--debug)
> +			shift
> +			debugopts=$1
>  			shift
>  			;;
>  		--)
> @@ -78,7 +83,7 @@ if [ $usingkvm = 1 ] && [ "$ARCH" = "arm64" ]; then
>  fi
>  
>  command="$qemu $M -cpu $processor $chr_testdev"
> -command+=" -display none -serial stdio -kernel"
> +command+=" -display none -serial stdio $debugopts -kernel"
>  
>  echo $command "$@"
>  $command "$@"
> -- 
> 2.4.5
> 
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