From: Richard Henderson <rth@twiddle.net>
To: libc-ports@sourceware.org
Cc: joseph@codesourcery.com
Subject: [PATCH 0/5] ARM v6 string routines
Date: Wed, 06 Mar 2013 23:54:00 -0000 [thread overview]
Message-ID: <1362614027-25800-1-git-send-email-rth@twiddle.net> (raw)
Not all of them yet, but probably the most imporant ones.
Changed since v1 is that these are now appropriate for armv6
as opposed to only armv6t2.
Tested on A15, and BE via qemu.
r~
Richard Henderson (5):
arm: Implement armv6 optimized strlen
arm: Implement armv6 optimized strcpy
arm: Implement armv6 optimized strchr
arm: Implement armv6 optimized strrchr
arm: Implement armv6 optimized rawmemchr
ports/sysdeps/arm/armv6/rawmemchr.S | 105 +++++++++++++++++
ports/sysdeps/arm/armv6/stpcpy.S | 1 +
ports/sysdeps/arm/armv6/strchr.S | 143 +++++++++++++++++++++++
ports/sysdeps/arm/armv6/strcpy.S | 218 ++++++++++++++++++++++++++++++++++++
ports/sysdeps/arm/armv6/strlen.S | 99 ++++++++++++++++
ports/sysdeps/arm/armv6/strrchr.S | 129 +++++++++++++++++++++
ports/sysdeps/arm/armv6t2/Implies | 2 +
7 files changed, 697 insertions(+)
create mode 100644 ports/sysdeps/arm/armv6/rawmemchr.S
create mode 100644 ports/sysdeps/arm/armv6/stpcpy.S
create mode 100644 ports/sysdeps/arm/armv6/strchr.S
create mode 100644 ports/sysdeps/arm/armv6/strcpy.S
create mode 100644 ports/sysdeps/arm/armv6/strlen.S
create mode 100644 ports/sysdeps/arm/armv6/strrchr.S
create mode 100644 ports/sysdeps/arm/armv6t2/Implies
--
1.8.1.2
next reply other threads:[~2013-03-06 23:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-06 23:54 Richard Henderson [this message]
2013-03-06 23:54 ` [PATCH 1/5] arm: Implement armv6 optimized strlen Richard Henderson
2013-03-07 1:02 ` Joseph S. Myers
2013-03-06 23:54 ` [PATCH 5/5] arm: Implement armv6 optimized rawmemchr Richard Henderson
2013-03-07 1:19 ` Joseph S. Myers
2013-03-06 23:54 ` [PATCH 2/5] arm: Implement armv6 optimized strcpy Richard Henderson
2013-03-07 1:12 ` Joseph S. Myers
2013-03-06 23:54 ` [PATCH 3/5] arm: Implement armv6 optimized strchr Richard Henderson
2013-03-07 1:07 ` Joseph S. Myers
2013-03-06 23:54 ` [PATCH 4/5] arm: Implement armv6 optimized strrchr Richard Henderson
2013-03-07 1:16 ` Joseph S. Myers
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