On Tuesday 13 June 2017 01:08 PM, Lankhorst, Maarten wrote:
Mahesh Kumar schreef op di 13-06-2017 om 11:34 [+0530]:
This patch make naming of fixed-point wrappers consistent
operation_<any_post_operation>_<1st operand>_<2nd operand>
also shorten the name for fixed_16_16 to fixed16
s/u32_to_fixed_16_16/u32_to_fixed16
s/fixed_16_16_to_u32/fixed16_to_u32
s/fixed_16_16_to_u32_round_up/fixed16_to_u32_round_up
s/min_fixed_16_16/min_fixed16
s/max_fixed_16_16/max_fixed16
s/mul_u32_fixed_16_16/mul_u32_fixed16
always do division internal operation in 64 bits:
s/fixed_16_16_div/div_fixed16
s/fixed_16_16_div_64/div_fixed16
Introduce Addition wrappers for fixed16
add_fixed16 : takes 2 fixed_16_16_t variable & returns fixed16_16_t
add_fixed16_u32 : takes fixed_16_16_t & u32 variable & returns
fixed16_16_t
I think to make it readable, the additions should be done separately.
mul_round_up_u32_fixed16 seems like it should use clamp_u64_to_fixed16,
perhaps others too. Maybe do it as a preparation patch so this patch
strictly does the renaming for review?
Will break this patch to 3 individual patches.
thanks for review :)
-Mahesh
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