On Sun, Sep 9, 2012 at 3:06 PM, Peter Maydell wrote:
> On 9 September 2012 02:29, Max Filippov wrote:
>> +uint32_t HELPER(ftoui)(float32 v, uint32_t rounding_mode, uint32_t scale)
>> +{
>> +float_status fp_status = {0};
>> +float32 zero = {0};
>
> This probably won't compile if you turn o
On 9 September 2012 02:29, Max Filippov wrote:
> +uint32_t HELPER(ftoui)(float32 v, uint32_t rounding_mode, uint32_t scale)
> +{
> +float_status fp_status = {0};
> +float32 zero = {0};
This probably won't compile if you turn on USE_SOFTFLOAT_STRUCT_TYPES
in softfloat.h. (That's a define i
These are FP to integer and integer to FP conversion opcodes.
See ISA, 4.3.10 for more details.
Note that utrunc.s implementation follows ISS behaviour, not ISA.
Signed-off-by: Max Filippov
---
target-xtensa/helper.h|4 +++
target-xtensa/op_helper.c | 43 ++
