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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_sao_edge_offset_class1.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_sao_edge_offset_class1.s')
| -rw-r--r-- | common/arm/ihevc_sao_edge_offset_class1.s | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/common/arm/ihevc_sao_edge_offset_class1.s b/common/arm/ihevc_sao_edge_offset_class1.s index aa1337f..029ac46 100644 --- a/common/arm/ihevc_sao_edge_offset_class1.s +++ b/common/arm/ihevc_sao_edge_offset_class1.s @@ -58,6 +58,14 @@ @r7 => wd @r8 => ht +.equ pu1_src_top_left_offset, 104 +.equ pu1_src_top_right_offset, 108 +.equ pu1_src_bot_left_offset, 112 +.equ pu1_avail_offset, 116 +.equ pi1_sao_offset, 120 +.equ wd_offset, 124 +.equ ht_offset, 128 + .text .p2align 2 @@ -71,11 +79,13 @@ ihevc_sao_edge_offset_class1_a9q: STMFD sp!, {r4-r12, r14} @stack stores the values of the arguments - LDR r7,[sp,#60] @Loads wd - LDR r4,[sp,#40] @Loads pu1_src_top_left - LDR r5,[sp,#52] @Loads pu1_avail - LDR r6,[sp,#56] @Loads pi1_sao_offset - LDR r8,[sp,#64] @Loads ht + vpush {d8 - d15} + + LDR r7,[sp,#wd_offset] @Loads wd + LDR r4,[sp,#pu1_src_top_left_offset] @Loads pu1_src_top_left + LDR r5,[sp,#pu1_avail_offset] @Loads pu1_avail + LDR r6,[sp,#pi1_sao_offset] @Loads pi1_sao_offset + LDR r8,[sp,#ht_offset] @Loads ht SUB r9,r7,#1 @wd - 1 LDRB r10,[r3,r9] @pu1_src_top[wd - 1] @@ -362,6 +372,7 @@ PU1_SRC_LOOP_RESIDUE: VST1.8 {D30},[r10],r1 @vst1q_u8(pu1_src_cpy, pu1_cur_row) END_LOOPS: + vpop {d8 - d15} LDMFD sp!,{r4-r12,r15} @Reload the registers from SP |