| .. | .. |
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| 25 | 25 | #define RKNPU_OFFSET_PC_DATA_AMOUNT 0x14 |
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| 26 | 26 | #define RKNPU_OFFSET_PC_TASK_CONTROL 0x30 |
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| 27 | 27 | #define RKNPU_OFFSET_PC_DMA_BASE_ADDR 0x34 |
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| 28 | | -#define RKNPU_OFFSET_PC_TASK_STATUS 0x3c |
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| 29 | 28 | |
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| 30 | 29 | #define RKNPU_OFFSET_INT_MASK 0x20 |
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| 31 | 30 | #define RKNPU_OFFSET_INT_CLEAR 0x24 |
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| .. | .. |
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| 78 | 77 | RKNPU_MEM_NON_DMA32 = 1 << 7, |
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| 79 | 78 | /* request SRAM */ |
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| 80 | 79 | RKNPU_MEM_TRY_ALLOC_SRAM = 1 << 8, |
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| 80 | + /* request NBUF */ |
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| 81 | + RKNPU_MEM_TRY_ALLOC_NBUF = 1 << 9, |
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| 81 | 82 | RKNPU_MEM_MASK = RKNPU_MEM_NON_CONTIGUOUS | RKNPU_MEM_CACHEABLE | |
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| 82 | 83 | RKNPU_MEM_WRITE_COMBINE | RKNPU_MEM_KERNEL_MAPPING | |
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| 83 | 84 | RKNPU_MEM_IOMMU | RKNPU_MEM_ZEROING | |
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| 84 | 85 | RKNPU_MEM_SECURE | RKNPU_MEM_NON_DMA32 | |
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| 85 | | - RKNPU_MEM_TRY_ALLOC_SRAM |
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| 86 | + RKNPU_MEM_TRY_ALLOC_SRAM | RKNPU_MEM_TRY_ALLOC_NBUF |
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| 86 | 87 | }; |
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| 87 | 88 | |
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| 88 | 89 | /* sync mode definitions. */ |
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