[prev in list] [next in list] [prev in thread] [next in thread]
List: linux-ia64
Subject: [PATCH 06/15] ia64/pv_ops/pvchecker: support mov = ar.itc paravirtualization
From: Isaku Yamahata <yamahata () valinux ! co ! jp>
Date: 2008-12-22 5:50:13
Message-ID: 1229925022-31365-7-git-send-email-yamahata () valinux ! co ! jp
[Download RAW message or body]
add suport for mov = ar.itc to pvchecker.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
---
arch/ia64/include/asm/native/pvchk_inst.h | 5 +++++
arch/ia64/scripts/pvcheck.sed | 1 +
2 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/ia64/include/asm/native/pvchk_inst.h b/arch/ia64/include/asm/native/pvchk_inst.h
index b8e6eb1..13b289e 100644
--- a/arch/ia64/include/asm/native/pvchk_inst.h
+++ b/arch/ia64/include/asm/native/pvchk_inst.h
@@ -180,6 +180,11 @@
IS_PRED_IN(pred) \
IS_RREG_OUT(reg) \
IS_RREG_CLOB(clob)
+#define MOV_FROM_ITC(pred, pred_clob, reg, clob) \
+ IS_PRED_IN(pred) \
+ IS_PRED_CLOB(pred_clob) \
+ IS_RREG_OUT(reg) \
+ IS_RREG_CLOB(clob)
#define MOV_TO_IFA(reg, clob) \
IS_RREG_IN(reg) \
IS_RREG_CLOB(clob)
diff --git a/arch/ia64/scripts/pvcheck.sed b/arch/ia64/scripts/pvcheck.sed
index ba66ac2..e59809a 100644
--- a/arch/ia64/scripts/pvcheck.sed
+++ b/arch/ia64/scripts/pvcheck.sed
@@ -17,6 +17,7 @@ s/mov.*=.*cr\.iip/.warning \"cr.iip should not used directly\"/g
s/mov.*=.*cr\.ivr/.warning \"cr.ivr should not used directly\"/g
s/mov.*=[^\.]*psr/.warning \"psr should not used directly\"/g # avoid ar.fpsr
s/mov.*=.*ar\.eflags/.warning \"ar.eflags should not used directly\"/g
+s/mov.*=.*ar\.itc.*/.warning \"ar.itc should not used directly\"/g
s/mov.*cr\.ifa.*=.*/.warning \"cr.ifa should not used directly\"/g
s/mov.*cr\.itir.*=.*/.warning \"cr.itir should not used directly\"/g
s/mov.*cr\.iha.*=.*/.warning \"cr.iha should not used directly\"/g
--
1.6.0.2
--
To unsubscribe from this list: send the line "unsubscribe linux-ia64" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic