Revision a2daf263107ba3eb6db33931881731fa51c95045 authored by Guan Xin on 26 March 2012, 04:11:46 UTC, committed by David S. Miller on 28 March 2012, 02:39:46 UTC
Added Vendor/Device Id of Motorola Rokr E6 (22b8:6027) so it can be recognized by the "zaurus" USBNet driver. Applies to Linux 3.2.13 and 2.6.39.4. Signed-off-by: Guan Xin <guanx.bac@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent f0e81fe
hweight_64.S
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) IBM Corporation, 2010
*
* Author: Anton Blanchard <anton@au.ibm.com>
*/
#include <asm/processor.h>
#include <asm/ppc_asm.h>
/* Note: This code relies on -mminimal-toc */
_GLOBAL(__arch_hweight8)
BEGIN_FTR_SECTION
b .__sw_hweight8
nop
nop
FTR_SECTION_ELSE
PPC_POPCNTB(r3,r3)
clrldi r3,r3,64-8
blr
ALT_FTR_SECTION_END_IFCLR(CPU_FTR_POPCNTB)
_GLOBAL(__arch_hweight16)
BEGIN_FTR_SECTION
b .__sw_hweight16
nop
nop
nop
nop
FTR_SECTION_ELSE
BEGIN_FTR_SECTION_NESTED(50)
PPC_POPCNTB(r3,r3)
srdi r4,r3,8
add r3,r4,r3
clrldi r3,r3,64-8
blr
FTR_SECTION_ELSE_NESTED(50)
clrlwi r3,r3,16
PPC_POPCNTW(r3,r3)
clrldi r3,r3,64-8
blr
ALT_FTR_SECTION_END_NESTED_IFCLR(CPU_FTR_POPCNTD, 50)
ALT_FTR_SECTION_END_IFCLR(CPU_FTR_POPCNTB)
_GLOBAL(__arch_hweight32)
BEGIN_FTR_SECTION
b .__sw_hweight32
nop
nop
nop
nop
nop
nop
FTR_SECTION_ELSE
BEGIN_FTR_SECTION_NESTED(51)
PPC_POPCNTB(r3,r3)
srdi r4,r3,16
add r3,r4,r3
srdi r4,r3,8
add r3,r4,r3
clrldi r3,r3,64-8
blr
FTR_SECTION_ELSE_NESTED(51)
PPC_POPCNTW(r3,r3)
clrldi r3,r3,64-8
blr
ALT_FTR_SECTION_END_NESTED_IFCLR(CPU_FTR_POPCNTD, 51)
ALT_FTR_SECTION_END_IFCLR(CPU_FTR_POPCNTB)
_GLOBAL(__arch_hweight64)
BEGIN_FTR_SECTION
b .__sw_hweight64
nop
nop
nop
nop
nop
nop
nop
nop
FTR_SECTION_ELSE
BEGIN_FTR_SECTION_NESTED(52)
PPC_POPCNTB(r3,r3)
srdi r4,r3,32
add r3,r4,r3
srdi r4,r3,16
add r3,r4,r3
srdi r4,r3,8
add r3,r4,r3
clrldi r3,r3,64-8
blr
FTR_SECTION_ELSE_NESTED(52)
PPC_POPCNTD(r3,r3)
clrldi r3,r3,64-8
blr
ALT_FTR_SECTION_END_NESTED_IFCLR(CPU_FTR_POPCNTD, 52)
ALT_FTR_SECTION_END_IFCLR(CPU_FTR_POPCNTB)
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