#include <linux/types.h>
struct spu;
+struct spu_context;
/* access to priv1 registers */
int (*enumerate_spus)(int (*fn)(void *data));
int (*create_spu)(struct spu *spu, void *data);
int (*destroy_spu)(struct spu *spu);
+ void (*enable_spu)(struct spu_context *ctx);
+ void (*disable_spu)(struct spu_context *ctx);
+ int (*init_affinity)(void);
};
extern const struct spu_management_ops* spu_management_ops;
return spu_management_ops->destroy_spu(spu);
}
+static inline int
+spu_init_affinity (void)
+{
+ return spu_management_ops->init_affinity();
+}
+
+static inline void
+spu_enable_spu (struct spu_context *ctx)
+{
+ spu_management_ops->enable_spu(ctx);
+}
+
+static inline void
+spu_disable_spu (struct spu_context *ctx)
+{
+ spu_management_ops->disable_spu(ctx);
+}
+
/*
* The declarations folowing are put here for convenience
* and only intended to be used by the platform setup code.
*/
extern const struct spu_priv1_ops spu_priv1_mmio_ops;
+extern const struct spu_priv1_ops spu_priv1_beat_ops;
+
extern const struct spu_management_ops spu_management_of_ops;
#endif /* __KERNEL__ */