* [PATCH] powerpc: Remove old dcr.S
@ 2006-12-11 4:08 Benjamin Herrenschmidt
0 siblings, 0 replies; only message in thread
From: Benjamin Herrenschmidt @ 2006-12-11 4:08 UTC (permalink / raw)
To: Paul Mackerras; +Cc: linuxppc-dev list
When I renamed dcr.S to dcr_low.S (and added dcr.c) it looks like the
old dcr.S file didn't properly get removed. This fixes it.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Index: linux-work/arch/powerpc/sysdev/dcr.S
===================================================================
--- linux-work.orig/arch/powerpc/sysdev/dcr.S 2006-12-11 15:07:04.000000000 +1100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,39 +0,0 @@
-/*
- * "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
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2006-12-11 4:08 [PATCH] powerpc: Remove old dcr.S Benjamin Herrenschmidt
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