add_tiles

void ckernel::add_tiles_init_nof()

Please refer to documentation for any_init. nof means low fidelity with resepect to accuracy this is set during createprogram

void ckernel::add_tiles_init(uint32_t icb0 = 0, uint32_t icb1 = 1, bool acc_to_dest = false)

Short init function | Argument | Description | Type | Valid Range | Required | |————-—|—————————————————————|——-—|————————————————|——-—| | icb0 | The identifier of the circular buffer (CB) containing A | uint32_t | 0 to 31 | True | | icb1 | The identifier of the circular buffer (CB) containing B | uint32_t | 0 to 31 | True | | acc_to_dest | If true, operation = A + B + dst_tile_idx of add_tiles | bool | 0,1 | False |

void ckernel::add_tiles(uint32_t icb0, uint32_t icb1, uint32_t itile0, uint32_t itile1, uint32_t idst)

Performs element-wise addition C=A+B of tiles in two CBs at given indices and writes the result to the DST register at index dst_tile_index. The DST register buffer must be in acquired state via acquire_dst call. This call is blocking and is only available on the compute engine.

Return value: None

| Argument | Description | Type | Valid Range | Required | |————-—|——————————————————-—|——-—|————————————————|——-—| | in0_cb_id | The identifier of the circular buffer (CB) containing A | uint32_t | 0 to 31 | True | | in1_cb_id | The identifier of the circular buffer (CB) containing B | uint32_t | 0 to 31 | True | | in0_tile_index | The index of tile A within the first CB | uint32_t | Must be less than the size of the CB | True | | in1_tile_index | The index of tile B within the second CB | uint32_t | Must be less than the size of the CB | True | | dst_tile_index | The index of the tile in DST REG for the result C | uint32_t | Must be less than the acquired size of DST REG | True |