Hi, This looks good.
Is this for users or the kernel or both? Is there any documentation for using this? On 14/10/2015 9:16 pm, Sebastian Huber wrote: > --- /dev/null > +++ b/cpukit/score/include/rtems/score/linkerset.h > @@ -0,0 +1,76 @@ > +/* > + * Copyright (c) 2015 embedded brains GmbH. All rights reserved. > + * > + * embedded brains GmbH > + * Dornierstr. 4 > + * 82178 Puchheim > + * Germany > + * <rt...@embedded-brains.de> > + * > + * The license and distribution terms for this file may be > + * found in the file LICENSE in this distribution or at > + * http://www.rtems.org/license/LICENSE. > + */ > + > +#ifndef _RTEMS_SCORE_LINKERSET_H > +#define _RTEMS_SCORE_LINKERSET_H > + > +#include <rtems/score/basedefs.h> > + > +#ifdef __cplusplus > +extern "C" { > +#endif /* __cplusplus */ > + > +#define RTEMS_LINKER_SET_BEGIN( set ) \ > + _Set_##set##_begin What about prefixing with '_RTEMS_' or '_rtems_'? It makes finding the symbols for RTEMS easier, eg .... | grep rtems. Chris > + > +#define RTEMS_LINKER_SET_END( set ) \ > + _Set_##set##_end > + > +#define RTEMS_LINKER_SET_SIZE( set ) \ > + ( (size_t) ( _Set_##set##_end - _Set_##set##_begin ) ) > + > +#define RTEMS_LINKER_ROSET_DEFINE( set, type ) \ > + type volatile const RTEMS_LINKER_SET_BEGIN( set )[0] \ > + RTEMS_SECTION( ".rtemsroset." #set ".begin" ) RTEMS_USED; \ > + type volatile const RTEMS_LINKER_SET_END( set )[0] \ > + RTEMS_SECTION( ".rtemsroset." #set ".end" ) RTEMS_USED > + > +#define RTEMS_LINKER_ROSET_DECLARE( set, type ) \ > + extern type volatile const RTEMS_LINKER_SET_BEGIN( set )[0]; \ > + extern type volatile const RTEMS_LINKER_SET_END( set )[0] > + > +#define RTEMS_LINKER_ROSET_ITEM_ORDERED( set, type, item, order ) \ > + static type const _Set_##set##_##item \ > + RTEMS_SECTION( ".rtemsroset." #set ".content.0." RTEMS_XSTRING( order ) ) \ > + RTEMS_USED > + > +#define RTEMS_LINKER_ROSET_ITEM( set, type, item ) \ > + static type const _Set_##set##_##item \ > + RTEMS_SECTION( ".rtemsroset." #set ".content.1." ) RTEMS_USED > + > +#define RTEMS_LINKER_RWSET_DEFINE( set, type ) \ > + type volatile RTEMS_LINKER_SET_BEGIN( set )[0] \ > + RTEMS_SECTION( ".rtemsrwset." #set ".begin" ) RTEMS_USED; \ > + type volatile RTEMS_LINKER_SET_END( set )[0] \ > + RTEMS_SECTION( ".rtemsrwset." #set ".end" ) RTEMS_USED > + > +#define RTEMS_LINKER_RWSET_DECLARE( set, type ) \ > + extern type volatile RTEMS_LINKER_SET_BEGIN( set )[0]; \ > + extern type volatile RTEMS_LINKER_SET_END( set )[0] > + > +#define RTEMS_LINKER_RWSET_ITEM_ORDERED( set, type, item, order ) \ > + static type const _Set_##set##_##item \ > + RTEMS_SECTION( ".rtemsrwset." #set ".content.0." RTEMS_XSTRING( order ) ) \ > + RTEMS_USED > + > +#define RTEMS_LINKER_RWSET_ITEM( set, type, item ) \ > + static type const _Set_##set##_##item \ > + RTEMS_SECTION( ".rtemsrwset." #set ".content.1." ) RTEMS_USED > + > +#ifdef __cplusplus > +} > +#endif /* __cplusplus */ > + > +#endif /* _RTEMS_SCORE_LINKERSET_H */ > + _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
