FP16 support in serialization
* Allow serialization of fp16 data
* Add package to support integrated half data-type (half_float::half), independent of native float: http://half.sourceforge.net/
* Allow passing of accumulate data-type in serialization
Signed-off-by: James Ward <james.ward@arm.com>
Change-Id: I54357f02e3776d81958228f699ea5044f2014f4b
diff --git a/include/tosa_serialization_handler.h b/include/tosa_serialization_handler.h
index 2a992b2..462c7ef 100644
--- a/include/tosa_serialization_handler.h
+++ b/include/tosa_serialization_handler.h
@@ -294,6 +294,7 @@
tosa_err_t LoadFileSchema(const char* schema_filename);
// data format conversion. little-endian.
+ static tosa_err_t ConvertF16toU8(const std::vector<float>& in, std::vector<uint8_t>& out);
static tosa_err_t ConvertF32toU8(const std::vector<float>& in, std::vector<uint8_t>& out);
static tosa_err_t ConvertI48toU8(const std::vector<int64_t>& in, std::vector<uint8_t>& out);
static tosa_err_t ConvertI32toU8(const std::vector<int32_t>& in, std::vector<uint8_t>& out);
@@ -302,6 +303,7 @@
static tosa_err_t ConvertI4toU8(const std::vector<int8_t>& in, std::vector<uint8_t>& out);
static tosa_err_t ConvertBooltoU8(const std::vector<bool>& in, std::vector<uint8_t>& out);
+ static tosa_err_t ConvertU8toF16(const std::vector<uint8_t>& in, uint32_t out_size, std::vector<float>& out);
static tosa_err_t ConvertU8toF32(const std::vector<uint8_t>& in, uint32_t out_size, std::vector<float>& out);
static tosa_err_t ConvertU8toI48(const std::vector<uint8_t>& in, uint32_t out_size, std::vector<int64_t>& out);
static tosa_err_t ConvertU8toI32(const std::vector<uint8_t>& in, uint32_t out_size, std::vector<int32_t>& out);