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| author | Rakesh Kumar <rakesh.kumar@ittiam.com> | 2017-11-07 22:51:30 +0000 |
|---|---|---|
| committer | android-build-merger <android-build-merger@google.com> | 2017-11-07 22:51:30 +0000 |
| commit | 1d0fe6aaf99c3ef1e2d9c4c15ad49ad9180da5b5 (patch) | |
| tree | 1654eb72f94c15fcda13fc52bf7cc8e1b05db214 /common/arm/ihevc_inter_pred_chroma_vert_w16out.s | |
| parent | 4c7f3d573692c09ccbb56bb2fd51527686d109f5 (diff) | |
| parent | 68f18ba505a4c7fb39ec1ca1f6888e95acc1ff51 (diff) | |
| download | libhevc-1d0fe6aaf99c3ef1e2d9c4c15ad49ad9180da5b5.tar.gz | |
Add PUSH-POP of D registers in Arm Neon 32 bit functions am: a47cb8865a am: 9525ebc765 am: 0671e4cda7 am: ff7a95abd4 am: 6acf9167da am: 85ae219fca
am: 68f18ba505
Change-Id: I3f172309ba2c249d587987bd94d5b5b0937affd3
Diffstat (limited to 'common/arm/ihevc_inter_pred_chroma_vert_w16out.s')
| -rw-r--r-- | common/arm/ihevc_inter_pred_chroma_vert_w16out.s | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/common/arm/ihevc_inter_pred_chroma_vert_w16out.s b/common/arm/ihevc_inter_pred_chroma_vert_w16out.s index 6e6776c..84b0792 100644 --- a/common/arm/ihevc_inter_pred_chroma_vert_w16out.s +++ b/common/arm/ihevc_inter_pred_chroma_vert_w16out.s @@ -93,6 +93,10 @@ @r2 => src_strd @r3 => dst_strd +.equ coeff_offset, 104 +.equ ht_offset, 108 +.equ wd_offset, 112 + .text .align 4 @@ -106,11 +110,12 @@ ihevc_inter_pred_chroma_vert_w16out_a9q: stmfd sp!,{r4-r12,r14} @stack stores the values of the arguments + vpush {d8 - d15} - ldr r4,[sp,#44] @loads ht - ldr r12,[sp,#40] @loads pi1_coeff + ldr r4,[sp,#ht_offset] @loads ht + ldr r12,[sp,#coeff_offset] @loads pi1_coeff cmp r4,#0 @checks ht == 0 - ldr r6,[sp,#48] @loads wd + ldr r6,[sp,#wd_offset] @loads wd sub r0,r0,r2 @pu1_src - src_strd vld1.8 {d0},[r12] @loads pi1_coeff @@ -361,6 +366,7 @@ epilog: vst1.8 {q12},[r7],r3 @stores the loaded value end_loops: + vpop {d8 - d15} ldmfd sp!,{r4-r12,r15} @reload the registers from sp |