utzig commented on a change in pull request #112:
URL: https://github.com/apache/mynewt-mcumgr/pull/112#discussion_r576426576
##########
File path: cborattr/src/cborattr.c
##########
@@ -67,6 +67,11 @@ valid_attr_type(CborType ct, CborAttrType at)
}
break;
#if FLOAT_SUPPORT
+ case CborAttrHalfFloatType:
+ if (ct == CborHalfFloatType) {
+ return 1;
+ }
+ break;
Review comment:
Since you are representing a half-float using an integer type, are you
sure you need to add it under `FLOAT_SUPPORT`?
##########
File path: cborattr/include/cborattr/cborattr.h
##########
@@ -85,6 +86,9 @@ struct cbor_array_t {
struct {
double *store;
} reals;
+ struct{
+ int *store;
+ } halffloats;
Review comment:
I never used a half-float before, but I'd assume it is 16-bit long (half
a float!), so why use `int` instead of `uint16_t`?
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