diff options
| author | Kumar Gala <galak@freescale.com> | 2005-10-26 09:56:10 -0500 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-27 20:51:22 +1000 |
| commit | 4b24b01c6c0bab24e6a4c3e4a02d53b564f2d05c (patch) | |
| tree | 37aebf090a6b48b622c1ee6045e3def62cce26f9 /arch/ppc | |
| parent | cffb09ce6ba7706c89c6df9ca8e72c81adda13f0 (diff) | |
[PATCH] powerpc: Moved dcr support to arch/powerpc
Signed-off-by: Kumar K. Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc')
| -rw-r--r-- | arch/ppc/syslib/Makefile | 2 | ||||
| -rw-r--r-- | arch/ppc/syslib/dcr.S | 41 |
2 files changed, 0 insertions, 43 deletions
diff --git a/arch/ppc/syslib/Makefile b/arch/ppc/syslib/Makefile index e6e6aa4d291..b4ef15b45c4 100644 --- a/arch/ppc/syslib/Makefile +++ b/arch/ppc/syslib/Makefile @@ -86,8 +86,6 @@ endif obj-$(CONFIG_BOOTX_TEXT) += btext.o obj-$(CONFIG_MPC10X_BRIDGE) += mpc10x_common.o ppc_sys.o obj-$(CONFIG_MPC10X_OPENPIC) += open_pic.o -obj-$(CONFIG_40x) += dcr.o -obj-$(CONFIG_BOOKE) += dcr.o obj-$(CONFIG_85xx) += open_pic.o ppc85xx_common.o ppc85xx_setup.o \ ppc_sys.o mpc85xx_sys.o \ mpc85xx_devices.o diff --git a/arch/ppc/syslib/dcr.S b/arch/ppc/syslib/dcr.S deleted file mode 100644 index 895f10243a4..00000000000 --- a/arch/ppc/syslib/dcr.S +++ /dev/null @@ -1,41 +0,0 @@ -/* - * arch/ppc/syslib/dcr.S - * - * "Indirect" DCR access - * - * Copyright (c) 2004 Eugene Surovegin <ebs@ebshome.net> - * - * 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. - */ - -#include <asm/ppc_asm.h> -#include <asm/processor.h> - -#define DCR_ACCESS_PROLOG(table) \ - rlwinm r3,r3,4,18,27; \ - lis r5,table@h; \ - ori r5,r5,table@l; \ - add r3,r3,r5; \ - mtctr r3; \ - bctr - -_GLOBAL(__mfdcr) - DCR_ACCESS_PROLOG(__mfdcr_table) - -_GLOBAL(__mtdcr) - DCR_ACCESS_PROLOG(__mtdcr_table) - -__mfdcr_table: - mfdcr r3,0; blr -__mtdcr_table: - mtdcr 0,r4; blr - -dcr = 1 - .rept 1023 - mfdcr r3,dcr; blr - mtdcr dcr,r4; blr - dcr = dcr + 1 - .endr |