blob: 29aa61e7669aa4e13172d9fa947445d6e41b6712 [file] [log] [blame]
// Voice_commands float model
// MlModel struct initialization to include model I/O info.
// Bytecode loading, input/output processes.
#include <springbok.h>
#include "iree/base/api.h"
#include "iree/hal/api.h"
#include "samples/util/util.h"
// Compiled module embedded here to avoid file IO:
#include "samples/float_model_embedding/voice_commands_bytecode_module_dylib_c.h"
const MlModel kModel = {
.num_input_dim = 3,
.input_shape = {1, 198, 32},
.input_length = 198 * 32,
.input_size_bytes = sizeof(float),
.num_output = 1,
.output_length = {63},
.output_size_bytes = sizeof(float),
.hal_element_type = IREE_HAL_ELEMENT_TYPE_FLOAT_32,
.model_name = "voice_commands_float",
};
const iree_const_byte_span_t load_bytecode_module_data() {
const struct iree_file_toc_t *module_file_toc =
samples_float_model_embedding_voice_commands_bytecode_module_dylib_create();
return iree_make_const_byte_span(module_file_toc->data,
module_file_toc->size);
}
iree_status_t load_input_data(const MlModel *model, void **buffer) {
// Populate initial value
srand(77777777);
for (int i = 0; i < model->input_length; ++i) {
int x = rand();
((float *)*buffer)[i] = (float)x / (float)RAND_MAX;
}
return iree_ok_status();
}
iree_status_t check_output_data(const MlModel *model,
iree_hal_buffer_mapping_t *mapped_memory,
int index_output) {
iree_status_t result = iree_ok_status();
if (index_output > model->num_output ||
mapped_memory->contents.data_length / model->output_size_bytes !=
model->output_length[index_output]) {
result = iree_make_status(IREE_STATUS_UNKNOWN, "output length mismatches");
}
LOG_INFO("Output #%d data length: %d \n", index_output,
mapped_memory->contents.data_length / model->output_size_bytes);
return result;
}