[lttng-dev] [PATCH v2 urcu] Add compilation support for the TileGX architecture

[Mathieu Desnoyers]

* Simon Marchi (simon.marchi at polymtl.ca) wrote:
> This patch adds compilation support for the TileGx architecture. Since
> the tests were not ran on other architectures of the Tile family
> (Tile64, TIlepro), errors are triggered during compilation if the
> architecture is another Tile arch.
> 
> Signed-off-by: Simon Marchi <simon.marchi at polymtl.ca>

Patch merged, thanks !

Mathieu

> ---
>  configure.ac        |    1 +
>  urcu/arch/tile.h    |   30 ++++++++++++++++++++++++++++++
>  urcu/uatomic/tile.h |   28 ++++++++++++++++++++++++++++
>  3 files changed, 59 insertions(+), 0 deletions(-)
>  create mode 100644 urcu/arch/tile.h
>  create mode 100644 urcu/uatomic/tile.h
> 
> diff --git a/configure.ac b/configure.ac
> index 1d04062..d064a13 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -77,6 +77,7 @@ AS_CASE([$host_cpu],
>  	[ia64], [ARCHTYPE="gcc"],
>  	[arm*], [ARCHTYPE="arm"],
>  	[mips*], [ARCHTYPE="mips"],
> +	[tile*], [ARCHTYPE="tile"],
>  	[ARCHTYPE="unknown"]
>  )
>  
> diff --git a/urcu/arch/tile.h b/urcu/arch/tile.h
> new file mode 100644
> index 0000000..f1283af
> --- /dev/null
> +++ b/urcu/arch/tile.h
> @@ -0,0 +1,30 @@
> +#ifndef _URCU_ARCH_TILE_H
> +#define _URCU_ARCH_TILE_H
> +
> +/*
> + * arch_tile.h: trivial definitions for the Tile architecture
> + *
> + * Copyright (c) 2013 Simon Marchi <simon.marchi at polymtl.ca>
> + *
> + * This library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU Lesser General Public
> + * License as published by the Free Software Foundation; either
> + * version 2.1 of the License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> + * Lesser General Public License for more details.
> + *
> + * You should have received a copy of the GNU Lesser General Public
> + * License along with this library; if not, write to the Free Software
> + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
> + */
> +
> +#ifdef __tilegx__
> +#include <urcu/arch/gcc.h>
> +#else
> +#error "URCU has only been tested on the TileGx architecture. For other Tile* architectures, please run the tests first and report the results to the maintainer so that proper support can be added."
> +#endif
> +
> +#endif /* _URCU_ARCH_TILE_H */
> diff --git a/urcu/uatomic/tile.h b/urcu/uatomic/tile.h
> new file mode 100644
> index 0000000..b15f885
> --- /dev/null
> +++ b/urcu/uatomic/tile.h
> @@ -0,0 +1,28 @@
> +#ifndef _URCU_ARCH_UATOMIC_TILE_H
> +#define _URCU_ARCH_UATOMIC_TILE_H
> +
> +/*
> + * Copyright (c) 2013 Simon Marchi <simon.marchi at polymtl.ca>
> + *
> + * This library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU Lesser General Public
> + * License as published by the Free Software Foundation; either
> + * version 2.1 of the License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
> + * Lesser General Public License for more details.
> + *
> + * You should have received a copy of the GNU Lesser General Public
> + * License along with this library; if not, write to the Free Software
> + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
> + */
> +
> +#ifdef __tilegx__
> +#include <urcu/uatomic/gcc.h>
> +#else
> +#error "URCU has only been tested on the TileGx architecture. For other Tile* architectures, please run the tests first and report the results to the maintainer so that proper support can be added."
> +#endif
> +
> +#endif /* _URCU_ARCH_UATOMIC_TILE_H */
> -- 
> 1.7.1
> 
> 
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-- 
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com