tree 330eceb5d54add4c1e2ccdfdbac7f277573d0a57
parent 76c6a556c7396ee6468780b57676e5821c55b1e4
author TatWai Chong <tatwai.chong@arm.com> 1693526307 -0700
committer Eric Kunze <eric.kunze@arm.com> 1694630696 +0000

Add integer divide with floor for coordinate calculation

Align with the change in the spec.
Define idiv_floor to give equivalent behavior to the floating-point
floor function for image coordinate calculation.

Change-Id: Ice06d354d58b1bb0dfedab55c9cc9eac1598b50c
Signed-off-by: TatWai Chong <tatwai.chong@arm.com>