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| author | Måns Rullgård <mans@mansr.com> | 2010-06-29 14:48:45 +0000 |
|---|---|---|
| committer | Måns Rullgård <mans@mansr.com> | 2010-06-29 14:48:45 +0000 |
| commit | a4edc5a9df99bdbe1b56fa4f6656ce37dfb48f37 (patch) | |
| tree | 11bafeca49b383268f5649fe7cada6c1c2bbb365 /libavcodec/arm | |
| parent | 480cb7edd35463175820ac01a9b88222f8b57d14 (diff) | |
| download | ffmpeg-a4edc5a9df99bdbe1b56fa4f6656ce37dfb48f37.tar.gz | |
ARM: add mov32 macro
Originally committed as revision 23888 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/arm')
| -rw-r--r-- | libavcodec/arm/asm.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libavcodec/arm/asm.S b/libavcodec/arm/asm.S index 9eea433acb..724e7a00ea 100644 --- a/libavcodec/arm/asm.S +++ b/libavcodec/arm/asm.S @@ -49,6 +49,17 @@ ELF .type \name, %function \name: .endm +.macro mov32 rd, val +#if HAVE_ARMV6T2 + movw \rd, #(\val) & 0xffff + .if (\val) >> 16 + movt \rd, #(\val) >> 16 + .endif +#else + ldr \rd, =\val +#endif +.endm + .macro movrel rd, val #if HAVE_ARMV6T2 && !CONFIG_PIC movw \rd, #:lower16:\val |