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Diffstat (limited to 'ANDROID_3.4.5/arch/powerpc/lib/hweight_64.S')
-rw-r--r--ANDROID_3.4.5/arch/powerpc/lib/hweight_64.S110
1 files changed, 0 insertions, 110 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/lib/hweight_64.S b/ANDROID_3.4.5/arch/powerpc/lib/hweight_64.S
deleted file mode 100644
index fda27868..00000000
--- a/ANDROID_3.4.5/arch/powerpc/lib/hweight_64.S
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * 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)