blob: 41bbf0a5b4214591a76f159e041ef3cf2eeea789 [file] [log] [blame]
/*
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Integer simple_mul bytecode loading and input/output processes
#include "model_util/util.h"
// Compiled module embedded here to avoid file IO:
#if defined(BUILD_VMVX)
#if !defined(BUILD_EMITC)
#include "samples/simple_vec_mul/simple_int_mul_bytecode_module_vmvx_c.h"
#else
#include "samples/simple_vec_mul/simple_int_mul_c_module_vmvx_emitc.h"
#endif // !defined(BUILD_EMITC)
#else
#if !defined(BUILD_EMITC)
#include "samples/simple_vec_mul/simple_int_mul_bytecode_module_static.h"
#include "samples/simple_vec_mul/simple_int_mul_bytecode_module_static_c.h"
#else
#include "samples/simple_vec_mul/simple_int_mul_c_module_static_c.h"
#include "samples/simple_vec_mul/simple_int_mul_c_module_static_emitc.h"
#endif // !defined(BUILD_EMITC)
#endif // defined(BUILD_VMVX)
const MlModel kModel = {
.num_input = 2,
.num_input_dim = {1, 1},
.input_shape = {{1024}, {1024}},
.input_length = {1024, 1024},
.input_size_bytes = {sizeof(int32_t), sizeof(int32_t)},
.num_output = 1,
.output_length = {1024},
.output_size_bytes = sizeof(int32_t),
.hal_element_type = IREE_HAL_ELEMENT_TYPE_SINT_32,
.entry_func = "module.simple_mul",
.model_name = "simple_int_vec_mul",
};
iree_status_t create_module(iree_vm_instance_t *instance,
iree_vm_module_t **module) {
#if !defined(BUILD_EMITC)
#if defined(BUILD_VMVX)
const struct iree_file_toc_t *module_file_toc =
samples_simple_vec_mul_simple_int_mul_bytecode_module_vmvx_create();
#else
const struct iree_file_toc_t *module_file_toc =
samples_simple_vec_mul_simple_int_mul_bytecode_module_static_create();
#endif // #if defined(BUILD_VMVX)
return iree_vm_bytecode_module_create(
instance,
iree_make_const_byte_span(module_file_toc->data, module_file_toc->size),
iree_allocator_null(), iree_allocator_system(), module);
#else
return module_create(instance, iree_allocator_system(), module);
#endif // #if !defined(BUILD_EMITC)
}
#if !defined(BUILD_VMVX)
iree_hal_executable_library_query_fn_t library_query(void) {
return &simple_mul_dispatch_0_library_query;
}
#endif // #if !defined(BUILD_VMVX)
iree_status_t load_input_data(const MlModel *model, void **buffer,
iree_const_byte_span_t **byte_span) {
iree_status_t result = alloc_input_buffer(model, buffer);
// Populate initial values
// arg0 = 0, 0, 1, 1,..., 511
// arg1 = 0, 1, 2, 3,..., 1023
if (iree_status_is_ok(result)) {
for (int i = 0; i < model->input_length[0]; ++i) {
((int32_t *)buffer[0])[i] = i >> 1;
((int32_t *)buffer[1])[i] = i;
}
}
for (int i = 0; i < model->num_input; ++i) {
byte_span[i] = malloc(sizeof(iree_const_byte_span_t));
*byte_span[i] = iree_make_const_byte_span(
buffer[i], model->input_size_bytes[i] * model->input_length[i]);
}
return result;
}
iree_status_t process_output(const MlModel *model,
iree_hal_buffer_mapping_t *buffers,
uint32_t *output_length) {
iree_status_t result = iree_ok_status();
for (int i = 0; i < buffers[0].contents.data_length / sizeof(int32_t); ++i) {
if (((const int32_t *)buffers[0].contents.data)[i] != (i >> 1) * i) {
result = iree_make_status(IREE_STATUS_UNKNOWN, "result mismatches");
break;
}
}
return result;
}