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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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2
arch/arm/lib/strncpy_from_user.S
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@@ -23,7 +23,7 @@
ENTRY(__strncpy_from_user)
mov ip, r1
1: subs r2, r2, #1
USER( ldrplbt r3, [r1], #1)
ldrusr r3, r1, 1, pl
bmi 2f
strb r3, [r0], #1
teq r3, #0