d9a91300ae
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com>
75 lines
4.8 KiB
C
75 lines
4.8 KiB
C
/*******************************************************************************
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Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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*******************************************************************************/
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#ifndef _cl906f_h_
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#define _cl906f_h_
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/* fields and values */
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#define NV906F_SEMAPHOREA (0x00000010)
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#define NV906F_SEMAPHOREA_OFFSET_UPPER 7:0
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#define NV906F_SEMAPHOREB (0x00000014)
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#define NV906F_SEMAPHOREB_OFFSET_LOWER 31:2
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#define NV906F_SEMAPHOREC (0x00000018)
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#define NV906F_SEMAPHOREC_PAYLOAD 31:0
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#define NV906F_SEMAPHORED (0x0000001C)
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#define NV906F_SEMAPHORED_OPERATION 3:0
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#define NV906F_SEMAPHORED_OPERATION_ACQUIRE 0x00000001
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#define NV906F_SEMAPHORED_OPERATION_RELEASE 0x00000002
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#define NV906F_SEMAPHORED_OPERATION_ACQ_GEQ 0x00000004
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#define NV906F_SEMAPHORED_OPERATION_ACQ_AND 0x00000008
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#define NV906F_SEMAPHORED_ACQUIRE_SWITCH 12:12
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#define NV906F_SEMAPHORED_ACQUIRE_SWITCH_DISABLED 0x00000000
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#define NV906F_SEMAPHORED_ACQUIRE_SWITCH_ENABLED 0x00000001
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#define NV906F_SEMAPHORED_RELEASE_WFI 20:20
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#define NV906F_SEMAPHORED_RELEASE_WFI_EN 0x00000000
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#define NV906F_SEMAPHORED_RELEASE_WFI_DIS 0x00000001
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#define NV906F_SEMAPHORED_RELEASE_SIZE 24:24
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#define NV906F_SEMAPHORED_RELEASE_SIZE_16BYTE 0x00000000
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#define NV906F_SEMAPHORED_RELEASE_SIZE_4BYTE 0x00000001
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#define NV906F_NON_STALL_INTERRUPT (0x00000020)
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#define NV906F_NON_STALL_INTERRUPT_HANDLE 31:0
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#define NV906F_SET_REFERENCE (0x00000050)
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#define NV906F_SET_REFERENCE_COUNT 31:0
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/* dma method formats */
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#define NV906F_DMA_METHOD_ADDRESS 11:0
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#define NV906F_DMA_SUBDEVICE_MASK 15:4
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#define NV906F_DMA_METHOD_SUBCHANNEL 15:13
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#define NV906F_DMA_TERT_OP 17:16
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#define NV906F_DMA_TERT_OP_GRP0_INC_METHOD (0x00000000)
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#define NV906F_DMA_TERT_OP_GRP0_SET_SUB_DEV_MASK (0x00000001)
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#define NV906F_DMA_TERT_OP_GRP0_STORE_SUB_DEV_MASK (0x00000002)
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#define NV906F_DMA_TERT_OP_GRP0_USE_SUB_DEV_MASK (0x00000003)
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#define NV906F_DMA_TERT_OP_GRP2_NON_INC_METHOD (0x00000000)
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#define NV906F_DMA_METHOD_COUNT 28:16
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#define NV906F_DMA_IMMD_DATA 28:16
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#define NV906F_DMA_SEC_OP 31:29
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#define NV906F_DMA_SEC_OP_GRP0_USE_TERT (0x00000000)
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#define NV906F_DMA_SEC_OP_INC_METHOD (0x00000001)
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#define NV906F_DMA_SEC_OP_GRP2_USE_TERT (0x00000002)
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#define NV906F_DMA_SEC_OP_NON_INC_METHOD (0x00000003)
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#define NV906F_DMA_SEC_OP_IMMD_DATA_METHOD (0x00000004)
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#define NV906F_DMA_SEC_OP_ONE_INC (0x00000005)
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#define NV906F_DMA_SEC_OP_RESERVED6 (0x00000006)
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#define NV906F_DMA_SEC_OP_END_PB_SEGMENT (0x00000007)
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#endif /* _cl906f_h_ */
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