At 2016-02-11 17:54:45,[email protected] wrote:
># HG changeset patch
># User [email protected]
># Date 1455183020 -19800
># Thu Feb 11 15:00:20 2016 +0530
># Node ID 4f5720ccaf1aa04868054636f14dce8ea65390ad
># Parent a2ff6747eaf7b25102f27f808cf5526f441df488
>arm: Implement blockcopy_pp_NxN_neon
>
>+function x265_blockcopy_pp_48x64_neon
>+ push {r4, r5}
>+ mov r4, #8
>+ mov r5, #32
>+ sub r3, r5
>+ sub r1, r5
>+loop_48x64:
>+.rept 8
>+ vld1.8 {q0, q1}, [r2]!
>+ vld1.8 {q2}, [r2], r3
the ARM support format "vld1.8 {q0, q1, q1}, Rn, Rm"
>+ vst1.8 {q0, q1}, [r0]!
>+ vst1.8 {q2}, [r0], r1
>+.endr
>+ subs r4, r4, #1
>+ bne loop_48x64
>+ pop {r4, r5}
>+ bx lr
>+endfunc
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