1 files changed, 123 insertions, 0 deletions
diff --git a/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Align_unsafe_s.S b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Align_unsafe_s.S
new file mode 100644
index 0000000..37bc69b
--- /dev/null
+++ b/media/libstagefright/codecs/on2/h264dec/omxdl/arm_neon/vc/m4p10/src_gcc/armVCM4P10_InterpolateLuma_Align_unsafe_s.S
@@ -0,0 +1,123 @@
+/*
+ * (c) Copyright 2007-2008 ARM Limited. All Rights Reserved.
+ *
+ */
+
+    .eabi_attribute 24, 1
+    .eabi_attribute 25, 1
+
+    .arm
+    .fpu neon
+    .text
+
+    .global armVCM4P10_InterpolateLuma_HorAlign9x_unsafe
+    .func   armVCM4P10_InterpolateLuma_HorAlign9x_unsafe
+armVCM4P10_InterpolateLuma_HorAlign9x_unsafe:
+    MOV      r12,r8
+    AND      r7,r0,#3
+    BIC      r0,r0,#3
+    ADD      pc,pc,r7,LSL #2
+    NOP
+    B        Copy0toAligned
+    B        Copy1toAligned
+    B        Copy2toAligned
+    B        Copy3toAligned
+Copy0toAligned:
+    LDM      r0,{r7,r10,r11}
+    SUBS     r9,r9,#1
+    ADD      r0,r0,r1
+    STM      r8!,{r7,r10,r11}
+    BGT      Copy0toAligned
+    B        CopyEnd
+Copy1toAligned:
+    LDM      r0,{r7,r10,r11}
+    SUBS     r9,r9,#1
+    ADD      r0,r0,r1
+    LSR      r7,r7,#8
+    ORR      r7,r7,r10,LSL #24
+    LSR      r10,r10,#8
+    ORR      r10,r10,r11,LSL #24
+    LSR      r11,r11,#8
+    STM      r8!,{r7,r10,r11}
+    BGT      Copy1toAligned
+    B        CopyEnd
+Copy2toAligned:
+    LDM      r0,{r7,r10,r11}
+    SUBS     r9,r9,#1
+    ADD      r0,r0,r1
+    LSR      r7,r7,#16
+    ORR      r7,r7,r10,LSL #16
+    LSR      r10,r10,#16
+    ORR      r10,r10,r11,LSL #16
+    LSR      r11,r11,#16
+    STM      r8!,{r7,r10,r11}
+    BGT      Copy2toAligned
+    B        CopyEnd
+Copy3toAligned:
+    LDM      r0,{r7,r10,r11}
+    SUBS     r9,r9,#1
+    ADD      r0,r0,r1
+    LSR      r7,r7,#24
+    ORR      r7,r7,r10,LSL #8
+    LSR      r10,r10,#24
+    ORR      r10,r10,r11,LSL #8
+    LSR      r11,r11,#24
+    STM      r8!,{r7,r10,r11}
+    BGT      Copy3toAligned
+CopyEnd:
+    MOV      r0,r12
+    MOV      r1,#0xc
+    BX       lr
+    .endfunc
+
+    .global armVCM4P10_InterpolateLuma_VerAlign4x_unsafe
+    .func   armVCM4P10_InterpolateLuma_VerAlign4x_unsafe
+armVCM4P10_InterpolateLuma_VerAlign4x_unsafe:
+    AND      r7,r0,#3
+    BIC      r0,r0,#3
+    ADD      pc,pc,r7,LSL #2
+    NOP
+    B        Copy0toVAligned
+    B        Copy1toVAligned
+    B        Copy2toVAligned
+    B        Copy3toVAligned
+Copy0toVAligned:
+    LDR      r7,[r0],r1
+    SUBS     r9,r9,#1
+    STR      r7,[r8],#4
+    BGT      Copy0toVAligned
+    B        CopyVEnd
+Copy1toVAligned:
+    LDR      r10,[r0,#4]
+    LDR      r7,[r0],r1
+    SUBS     r9,r9,#1
+    LSL      r10,r10,#24
+    ORR      r7,r10,r7,LSR #8
+    STR      r7,[r8],#4
+    BGT      Copy1toVAligned
+    B        CopyVEnd
+Copy2toVAligned:
+    LDR      r10,[r0,#4]
+    LDR      r7,[r0],r1
+    SUBS     r9,r9,#1
+    LSL      r10,r10,#16
+    ORR      r7,r10,r7,LSR #16
+    STR      r7,[r8],#4
+    BGT      Copy2toVAligned
+    B        CopyVEnd
+Copy3toVAligned:
+    LDR      r10,[r0,#4]
+    LDR      r7,[r0],r1
+    SUBS     r9,r9,#1
+    LSL      r10,r10,#8
+    ORR      r7,r10,r7,LSR #24
+    STR      r7,[r8],#4
+    BGT      Copy3toVAligned
+CopyVEnd:
+    SUB      r0,r8,#0x1c
+    MOV      r1,#4
+    BX       lr
+    .endfunc
+
+    .end
+