| David Howells | c3617f7 | 2012-10-09 09:47:26 +0100 | [diff] [blame] | 1 | /* |
| 2 | * SPU info structures |
| 3 | * |
| 4 | * (C) Copyright 2006 IBM Corp. |
| 5 | * |
| 6 | * Author: Dwayne Grant McConnell <decimal@us.ibm.com> |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License as published by |
| 10 | * the Free Software Foundation; either version 2, or (at your option) |
| 11 | * any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 21 | */ |
| 22 | |
| 23 | #ifndef _UAPI_SPU_INFO_H |
| 24 | #define _UAPI_SPU_INFO_H |
| 25 | |
| 26 | #include <linux/types.h> |
| 27 | |
| 28 | #ifndef __KERNEL__ |
| 29 | struct mfc_cq_sr { |
| 30 | __u64 mfc_cq_data0_RW; |
| 31 | __u64 mfc_cq_data1_RW; |
| 32 | __u64 mfc_cq_data2_RW; |
| 33 | __u64 mfc_cq_data3_RW; |
| 34 | }; |
| 35 | #endif /* __KERNEL__ */ |
| 36 | |
| 37 | struct spu_dma_info { |
| 38 | __u64 dma_info_type; |
| 39 | __u64 dma_info_mask; |
| 40 | __u64 dma_info_status; |
| 41 | __u64 dma_info_stall_and_notify; |
| 42 | __u64 dma_info_atomic_command_status; |
| 43 | struct mfc_cq_sr dma_info_command_data[16]; |
| 44 | }; |
| 45 | |
| 46 | struct spu_proxydma_info { |
| 47 | __u64 proxydma_info_type; |
| 48 | __u64 proxydma_info_mask; |
| 49 | __u64 proxydma_info_status; |
| 50 | struct mfc_cq_sr proxydma_info_command_data[8]; |
| 51 | }; |
| 52 | |
| 53 | #endif /* _UAPI_SPU_INFO_H */ |