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-rw-r--r--reference_model/include/types.h75
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diff --git a/reference_model/include/types.h b/reference_model/include/types.h
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+
+// Copyright (c) 2022-2023, ARM Limited.
+//
+// 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.
+
+#ifndef TYPES_H_
+#define TYPES_H_
+
+#include <stddef.h>
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+ // Note status needs to be aligned with graph_status
+ enum tosa_status_t
+ {
+ tosa_status_valid = 0,
+ tosa_status_unpredictable = 1,
+ tosa_status_error = 2
+ };
+
+ enum tosa_mode_t
+ {
+ tosa_mode_unknown = 0,
+ tosa_mode_nearest = 1,
+ tosa_mode_bilinear = 2,
+ tosa_mode_min = 3,
+ tosa_mode_max = 4
+ };
+
+ enum tosa_datatype_t
+ {
+ tosa_datatype_bf16_t = 0,
+ tosa_datatype_bool_t = 1,
+ tosa_datatype_fp16_t = 2,
+ tosa_datatype_fp32_t = 3,
+ tosa_datatype_int16_t = 4,
+ tosa_datatype_int32_t = 5,
+ tosa_datatype_int48_t = 6,
+ tosa_datatype_int4_t = 7,
+ tosa_datatype_int8_t = 8,
+ tosa_datatype_uint16_t = 9,
+ tosa_datatype_uint8_t = 10,
+ tosa_datatype_shape_t = 11,
+ tosa_datatype_fp64_t = 99
+ };
+
+ struct tosa_tensor_t
+ {
+ const char* name;
+ int32_t* shape;
+ int32_t num_dims;
+ tosa_datatype_t data_type;
+ uint8_t* data;
+ size_t size;
+ };
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif // TYPES_H_ \ No newline at end of file