From: Michael Neuling <mikey@neuling.org>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <michael@ellerman.id.au>
Cc: mikey@neuling.org, linuxppc-dev@ozlabs.org,
Anton Blanchard <anton@samba.org>,
Olof Johannsson <olof@lixom.net>
Subject: [PATCH 9/15] powerpc: change LOAD_REG_ADDR to use real register names
Date: Fri, 08 Jun 2012 21:36:05 +1000 [thread overview]
Message-ID: <20120608113605.8B709D43B2E@localhost.localdomain> (raw)
In-Reply-To: <1339155365.316308.981577666228.qpush@ale>
LOAD_REG_ADDR define is just a wrapper around real instructions so we
can just use real register names here (ie. lower case).
Signed-off-by: Michael Neuling <mikey@neuling.org>
---
arch/powerpc/platforms/powernv/opal-wrappers.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: clone3/arch/powerpc/platforms/powernv/opal-wrappers.S
===================================================================
--- clone3.orig/arch/powerpc/platforms/powernv/opal-wrappers.S
+++ clone3/arch/powerpc/platforms/powernv/opal-wrappers.S
@@ -32,7 +32,7 @@
std r12,PACASAVEDMSR(r13); \
andc r12,r12,r0; \
mtmsrd r12,1; \
- LOAD_REG_ADDR(R0,.opal_return); \
+ LOAD_REG_ADDR(r0,.opal_return); \
mtlr r0; \
li r0,MSR_DR|MSR_IR; \
andc r12,r12,r0; \
next prev parent reply other threads:[~2012-06-08 11:36 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-04 7:58 [PATCH] powerpc: Optimise the 64bit optimised __clear_user Anton Blanchard
2012-06-04 13:12 ` Olof Johansson
2012-06-04 14:44 ` Kumar Gala
2012-06-05 2:02 ` Anton Blanchard
2012-06-06 16:40 ` Segher Boessenkool
2012-06-06 21:20 ` Benjamin Herrenschmidt
2012-06-07 6:05 ` Michael Neuling
2012-06-07 6:07 ` Michael Ellerman
2012-06-07 6:12 ` Michael Neuling
2012-06-07 6:18 ` Michael Ellerman
2012-06-07 23:52 ` [PATCH] powerpc: Fix sldi to take literal not register name Michael Neuling
2012-06-08 0:19 ` Benjamin Herrenschmidt
2012-06-07 6:39 ` [PATCH] powerpc: Optimise the 64bit optimised __clear_user Benjamin Herrenschmidt
2012-06-07 8:41 ` David Laight
2012-06-08 11:36 ` [PATCH 0/15] powerpc: convert GPR usage to %r0-31 and R0-31 Michael Neuling
2012-06-08 11:36 ` [PATCH 11/15] powerpc: fix VSX macros so register names aren't wrapped Michael Neuling
2012-06-08 11:36 ` [PATCH 10/15] powerpc: fixes for instructions not using correct register naming Michael Neuling
2012-06-08 11:36 ` [PATCH 5/15] powerpc: convert to %r for all GPR usage Michael Neuling
2012-06-08 21:54 ` Jesse Larrew
2012-06-14 3:25 ` Michael Neuling
2012-06-14 6:50 ` Jesse Larrew
2012-06-08 11:36 ` [PATCH 2/15] powerpc: modify macro ready for %r0 register change Michael Neuling
2012-06-08 11:36 ` [PATCH 8/15] powerpc: change mtcrf to use real register names Michael Neuling
2012-06-08 11:36 ` [PATCH 13/15] powerpc: start using ___PPC_RA/B/S/T where necessary Michael Neuling
2012-06-08 11:36 ` [PATCH 3/15] powerpc: fix usage of register macros getting ready for %r0 change Michael Neuling
2012-06-08 11:36 ` [PATCH 7/15] powerpc: merge STK_REG/PARAM/FRAMESIZE Michael Neuling
2012-06-08 11:36 ` [PATCH 4/15] powerpc: Fix sldi to take literal not register name Michael Neuling
2012-06-08 11:36 ` [PATCH 14/15] powerpc: Introduce new __REG_R macros Michael Neuling
2012-06-08 11:36 ` [PATCH 15/15] powerpc: enforce usage of R0-R31 where possible Michael Neuling
2012-06-08 11:36 ` Michael Neuling [this message]
2012-06-08 11:36 ` [PATCH 6/15] powerpc/pasemi: move lbz/stbciz to ppc-opcode.h Michael Neuling
2012-06-08 11:36 ` [PATCH 12/15] powerpc: introduce new ___PPC_RA/B/S/T macros Michael Neuling
2012-06-08 11:36 ` [PATCH 1/15] powerpc: Add defines for R0-R31 Michael Neuling
[not found] ` <20120608113605.80B73D43B2B__2857.47079547054$1339155968$gmane$org@localhost.localdomain>
2012-06-08 12:12 ` [PATCH 7/15] powerpc: merge STK_REG/PARAM/FRAMESIZE Andreas Schwab
[not found] ` <20120608113605.91B88D43B2F__24549.446340143$1339156128$gmane$org@localhost.localdomain>
2012-06-08 12:15 ` [PATCH 10/15] powerpc: fixes for instructions not using correct register naming Andreas Schwab
2012-06-08 22:42 ` Benjamin Herrenschmidt
2012-06-09 6:53 ` Andreas Schwab
2012-06-09 7:17 ` Benjamin Herrenschmidt
2012-06-09 9:39 ` Andreas Schwab
2012-06-14 6:15 ` [PATCH 0/18] powerpc: convert GPR usage to %r0-31 and R0-31 Michael Neuling
2012-06-14 6:15 ` [PATCH 1/18] powerpc: Add defines for R0-R31 Michael Neuling
2012-06-14 6:15 ` [PATCH 2/18] powerpc: modify macro ready for %r0 register change Michael Neuling
2012-06-14 6:15 ` [PATCH 3/18] powerpc: fix usage of register macros getting ready for %r0 change Michael Neuling
2012-06-14 6:15 ` [PATCH 4/18] powerpc: Fix sldi to take literal not register name Michael Neuling
2012-06-14 6:15 ` [PATCH 5/18] powerpc: convert to %r for all GPR usage Michael Neuling
2012-06-14 6:15 ` [PATCH 6/18] powerpc/pasemi: move lbz/stbciz to ppc-opcode.h Michael Neuling
2012-06-14 6:15 ` [PATCH 7/18] powerpc: merge STK_REG/PARAM/FRAMESIZE Michael Neuling
2012-06-14 6:15 ` [PATCH 8/18] powerpc: merge VCPU_GPR Michael Neuling
2012-06-14 6:15 ` [PATCH 9/18] powerpc: change mtcrf to use real register names Michael Neuling
2012-06-14 6:15 ` [PATCH 10/18] powerpc: change LOAD_REG_ADDR " Michael Neuling
2012-06-14 6:15 ` [PATCH 11/18] powerpc: fixes for instructions not using correct register naming Michael Neuling
2012-06-14 6:15 ` [PATCH 12/18] powerpc: fix VSX macros so register names aren't wrapped Michael Neuling
2012-06-14 6:15 ` [PATCH 13/18] powerpc: introduce new ___PPC_RA/B/S/T macros Michael Neuling
2012-06-14 6:15 ` [PATCH 14/18] powerpc: start using ___PPC_RA/B/S/T where necessary Michael Neuling
2012-06-14 6:15 ` [PATCH 15/18] powerpc: Introduce new __REG_R macros Michael Neuling
2012-06-14 6:15 ` [PATCH 16/18] powerpc: enforce usage of R0-R31 where possible Michael Neuling
2012-06-14 6:15 ` [PATCH 17/18] powerpc: Add defines for RA 0-R31 Michael Neuling
2012-06-14 6:15 ` [PATCH 18/18] powerpc: enforce usage of RA 0-R31 where possible Michael Neuling
2012-06-07 3:04 ` [PATCH] powerpc: Optimise the 64bit optimised __clear_user Paul Mackerras
2012-06-07 17:51 ` Scott Wood
2012-06-08 0:51 ` Benjamin Herrenschmidt
2012-06-08 7:34 ` Andreas Schwab
2012-06-07 0:30 ` Olof Johansson
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