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Diffstat (limited to 'include/asm-powerpc/spu_priv1.h')
| -rw-r--r-- | include/asm-powerpc/spu_priv1.h | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/include/asm-powerpc/spu_priv1.h b/include/asm-powerpc/spu_priv1.h deleted file mode 100644 index 25020a34ce7..00000000000 --- a/include/asm-powerpc/spu_priv1.h +++ /dev/null @@ -1,236 +0,0 @@ -/* - * Defines an spu hypervisor abstraction layer. - * - * Copyright 2006 Sony Corp. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#if !defined(_SPU_PRIV1_H) -#define _SPU_PRIV1_H -#if defined(__KERNEL__) - -#include <linux/types.h> - -struct spu; -struct spu_context; - -/* access to priv1 registers */ - -struct spu_priv1_ops { - void (*int_mask_and) (struct spu *spu, int class, u64 mask); - void (*int_mask_or) (struct spu *spu, int class, u64 mask); - void (*int_mask_set) (struct spu *spu, int class, u64 mask); - u64 (*int_mask_get) (struct spu *spu, int class); - void (*int_stat_clear) (struct spu *spu, int class, u64 stat); - u64 (*int_stat_get) (struct spu *spu, int class); - void (*cpu_affinity_set) (struct spu *spu, int cpu); - u64 (*mfc_dar_get) (struct spu *spu); - u64 (*mfc_dsisr_get) (struct spu *spu); - void (*mfc_dsisr_set) (struct spu *spu, u64 dsisr); - void (*mfc_sdr_setup) (struct spu *spu); - void (*mfc_sr1_set) (struct spu *spu, u64 sr1); - u64 (*mfc_sr1_get) (struct spu *spu); - void (*mfc_tclass_id_set) (struct spu *spu, u64 tclass_id); - u64 (*mfc_tclass_id_get) (struct spu *spu); - void (*tlb_invalidate) (struct spu *spu); - void (*resource_allocation_groupID_set) (struct spu *spu, u64 id); - u64 (*resource_allocation_groupID_get) (struct spu *spu); - void (*resource_allocation_enable_set) (struct spu *spu, u64 enable); - u64 (*resource_allocation_enable_get) (struct spu *spu); -}; - -extern const struct spu_priv1_ops* spu_priv1_ops; - -static inline void -spu_int_mask_and (struct spu *spu, int class, u64 mask) -{ - spu_priv1_ops->int_mask_and(spu, class, mask); -} - -static inline void -spu_int_mask_or (struct spu *spu, int class, u64 mask) -{ - spu_priv1_ops->int_mask_or(spu, class, mask); -} - -static inline void -spu_int_mask_set (struct spu *spu, int class, u64 mask) -{ - spu_priv1_ops->int_mask_set(spu, class, mask); -} - -static inline u64 -spu_int_mask_get (struct spu *spu, int class) -{ - return spu_priv1_ops->int_mask_get(spu, class); -} - -static inline void -spu_int_stat_clear (struct spu *spu, int class, u64 stat) -{ - spu_priv1_ops->int_stat_clear(spu, class, stat); -} - -static inline u64 -spu_int_stat_get (struct spu *spu, int class) -{ - return spu_priv1_ops->int_stat_get (spu, class); -} - -static inline void -spu_cpu_affinity_set (struct spu *spu, int cpu) -{ - spu_priv1_ops->cpu_affinity_set(spu, cpu); -} - -static inline u64 -spu_mfc_dar_get (struct spu *spu) -{ - return spu_priv1_ops->mfc_dar_get(spu); -} - -static inline u64 -spu_mfc_dsisr_get (struct spu *spu) -{ - return spu_priv1_ops->mfc_dsisr_get(spu); -} - -static inline void -spu_mfc_dsisr_set (struct spu *spu, u64 dsisr) -{ - spu_priv1_ops->mfc_dsisr_set(spu, dsisr); -} - -static inline void -spu_mfc_sdr_setup (struct spu *spu) -{ - spu_priv1_ops->mfc_sdr_setup(spu); -} - -static inline void -spu_mfc_sr1_set (struct spu *spu, u64 sr1) -{ - spu_priv1_ops->mfc_sr1_set(spu, sr1); -} - -static inline u64 -spu_mfc_sr1_get (struct spu *spu) -{ - return spu_priv1_ops->mfc_sr1_get(spu); -} - -static inline void -spu_mfc_tclass_id_set (struct spu *spu, u64 tclass_id) -{ - spu_priv1_ops->mfc_tclass_id_set(spu, tclass_id); -} - -static inline u64 -spu_mfc_tclass_id_get (struct spu *spu) -{ - return spu_priv1_ops->mfc_tclass_id_get(spu); -} - -static inline void -spu_tlb_invalidate (struct spu *spu) -{ - spu_priv1_ops->tlb_invalidate(spu); -} - -static inline void -spu_resource_allocation_groupID_set (struct spu *spu, u64 id) -{ - spu_priv1_ops->resource_allocation_groupID_set(spu, id); -} - -static inline u64 -spu_resource_allocation_groupID_get (struct spu *spu) -{ - return spu_priv1_ops->resource_allocation_groupID_get(spu); -} - -static inline void -spu_resource_allocation_enable_set (struct spu *spu, u64 enable) -{ - spu_priv1_ops->resource_allocation_enable_set(spu, enable); -} - -static inline u64 -spu_resource_allocation_enable_get (struct spu *spu) -{ - return spu_priv1_ops->resource_allocation_enable_get(spu); -} - -/* spu management abstraction */ - -struct spu_management_ops { - 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; - -static inline int -spu_enumerate_spus (int (*fn)(void *data)) -{ - return spu_management_ops->enumerate_spus(fn); -} - -static inline int -spu_create_spu (struct spu *spu, void *data) -{ - return spu_management_ops->create_spu(spu, data); -} - -static inline int -spu_destroy_spu (struct spu *spu) -{ - 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__ */ -#endif |