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ARM: add mov32 macro

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Originally committed as revision 23888 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2010-06-29 14:48:45 +00:00
parent 480cb7edd3
commit a4edc5a9df
1 changed files with 11 additions and 0 deletions
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11
libavcodec/arm/asm.S
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@ -49,6 +49,17 @@ ELF .type \name, %function
\name: \name:
.endm .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 .macro movrel rd, val
#if HAVE_ARMV6T2 && !CONFIG_PIC #if HAVE_ARMV6T2 && !CONFIG_PIC
movw \rd, #:lower16:\val movw \rd, #:lower16:\val