On 01/06/2014 05:11 AM, Peter Maydell wrote: > From: Will Newton <will.newton@xxxxxxxxxx> > > Make the VFP_CONV_FIX helpers a little more flexible in > preparation for the A64 uses. This requires two changes: > * use the correct softfloat conversion function based on itype > rather than always the int32 one; this is possible now that > softfloat provides int16 versions and necessary for the > future conversion-to-int64 A64 variants. This also allows > us to drop the awkward 'sign' macro argument. > * split the 'fsz' argument which currently controls both > width of the input float type and width of the output > integer type into two; this will allow us to specify the > A64 64-bit-int-to-single conversion function, where the > two widths are different. > > We can also drop the (itype##_t) cast now that softfloat > guarantees that all the itype##_to_float* functions take > an integer argument of exactly the correct type. > > Signed-off-by: Will Newton <will.newton@xxxxxxxxxx> > Signed-off-by: Peter Maydell <peter.maydell@xxxxxxxxxx> > --- > target-arm/helper.c | 28 ++++++++++++++-------------- > 1 file changed, 14 insertions(+), 14 deletions(-) Reviewed-by: Richard Henderson <rth@xxxxxxxxxxx> r~ _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm
