Schema changes for CLAMP, PAD float attributes
* Float attributes now serialized as uint8 vectors, but treated as floats at input/output to serialization
Signed-off-by: James Ward <james.ward@arm.com>
Change-Id: I417b0fabe0ef11fea263fe937b57d49bbfdb00da
diff --git a/src/tosa_serialization_handler.cpp b/src/tosa_serialization_handler.cpp
index a4410f2..2062522 100644
--- a/src/tosa_serialization_handler.cpp
+++ b/src/tosa_serialization_handler.cpp
@@ -619,6 +619,14 @@
return TOSA_OK;
}
+std::vector<uint8_t> float_to_u8_wrapper(float f_in)
+{
+ const std::vector<float> f_vec{ f_in };
+ std::vector<uint8_t> u8_out;
+ TosaSerializationHandler::ConvertF32toU8(f_vec, u8_out);
+ return u8_out;
+}
+
tosa_err_t TosaSerializationHandler::Serialize()
{
// regions
@@ -682,9 +690,11 @@
fb_attribute = 0;
break;
#define DEF_ARGS_S_STR(NAME, V) , _builder.CreateString(reinterpret_cast<Tosa##NAME*>(op->GetAttribute())->V().c_str())
+#define DEF_ARGS_S_FP_as_U8(NAME, V) \
+ , _builder.CreateVector<uint8_t>(float_to_u8_wrapper(reinterpret_cast<Tosa##NAME*>(op->GetAttribute())->V()))
#define DEF_ARGS_S_DEFAULT(NAME, V) , reinterpret_cast<Tosa##NAME*>(op->GetAttribute())->V()
#define DEF_ARGS_S_int32_t(NAME, V) DEF_ARGS_S_DEFAULT(NAME, V)
-#define DEF_ARGS_S_float(NAME, V) DEF_ARGS_S_DEFAULT(NAME, V)
+#define DEF_ARGS_S_float(NAME, V) DEF_ARGS_S_FP_as_U8(NAME, V)
#define DEF_ARGS_S_bool(NAME, V) DEF_ARGS_S_DEFAULT(NAME, V)
#define DEF_ARGS_S_ResizeMode(NAME, V) DEF_ARGS_S_DEFAULT(NAME, V)
#define DEF_ARGS_S_DType(NAME, V) DEF_ARGS_S_DEFAULT(NAME, V)