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ARM: allow building in Thumb2 mode

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Signed-off-by: Mans Rullgard <mans@mansr.com>
This commit is contained in:
Mans Rullgard
2011-06-14 11:29:48 +01:00
parent 9cd7b8549b
commit 8986fddc2b
30 changed files with 419 additions and 146 deletions
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4
libavcodec/arm/fmtconvert_neon.S
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@@ -71,6 +71,7 @@ endfunc
function ff_float_to_int16_interleave_neon, export=1
cmp r3, #2
itt lt
ldrlt r1, [r1]
blt ff_float_to_int16_neon
bne 4f
@@ -196,6 +197,7 @@ function ff_float_to_int16_interleave_neon, export=1
vst1.64 {d3}, [r8], ip
vst1.64 {d7}, [r8], ip
subs r3, r3, #4
it eq
popeq {r4-r8,pc}
cmp r3, #4
add r0, r0, #8
@@ -305,6 +307,7 @@ function ff_float_to_int16_interleave_neon, export=1
vst1.32 {d23[1]}, [r8], ip
8: subs r3, r3, #2
add r0, r0, #4
it eq
popeq {r4-r8,pc}
@ 1 channel
@@ -354,6 +357,7 @@ function ff_float_to_int16_interleave_neon, export=1
vst1.16 {d2[3]}, [r5,:16], ip
vst1.16 {d3[1]}, [r5,:16], ip
vst1.16 {d3[3]}, [r5,:16], ip
it eq
popeq {r4-r8,pc}
vld1.64 {d0-d1}, [r4,:128]!
vcvt.s32.f32 q0, q0, #16