On Sun, Mar 16, 2014, at 07:59 PM, John Kasunich wrote:
> new memcpy(data_addr, &pin->dummysig, sizeof(hal_data_u));
I'm not sure if memcpy is neccessary here, the only
requirement is to copy the value from one place to
the other. hal_data_u is a union that can contain any
HAL data type.
122 typedef union {
123 hal_bit_t b;
124 hal_s32_t s;
125 hal_s32_t u;
126 hal_float_t f;
127 } hal_data_u;
If you can be sure that hal_float_t is the largest member on
all platforms, then it could just be:
*((hal_float_t)(data_addr)) = pin->dummysig.f;
--
John Kasunich
[email protected]
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