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Thumb-2: Implement the unified arch/arm/lib functions

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This patch adds the ARM/Thumb-2 unified support for the arch/arm/lib/*
files.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Catalin Marinas
2009-07-24 12:32:57 +01:00
parent 347c8b70b1
commit 8b592783a2
20 changed files with 229 additions and 98 deletions
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4
arch/arm/lib/div64.S
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@@ -177,7 +177,9 @@ ENTRY(__do_div64)
mov yh, xh, lsr ip
mov yl, xl, lsr ip
rsb ip, ip, #32
orr yl, yl, xh, lsl ip
ARM( orr yl, yl, xh, lsl ip )
THUMB( lsl xh, xh, ip )
THUMB( orr yl, yl, xh )
mov xh, xl, lsl ip
mov xh, xh, lsr ip
mov pc, lr