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authorIsaku Yamahata <yamahata@valinux.co.jp>2009-03-04 21:05:45 +0900
committerTony Luck <tony.luck@intel.com>2009-03-26 11:01:46 -0700
commitc4312511ba1f3a08f2f64ca8335882ef56ff9bdd (patch)
tree28f7daee469542573399da64157b12b8a8345d02 /arch/ia64/include
parent53129c5c553f8d0c45f12f15742ac112e8605ab5 (diff)
ia64/pv_ops: paravirtualize gate.S.
paravirtualize gate.S. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/include')
-rw-r--r--arch/ia64/include/asm/native/inst.h5
-rw-r--r--arch/ia64/include/asm/native/pvchk_inst.h3
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/native/inst.h b/arch/ia64/include/asm/native/inst.h
index ad59fc6a613..d2d46efb3e6 100644
--- a/arch/ia64/include/asm/native/inst.h
+++ b/arch/ia64/include/asm/native/inst.h
@@ -166,6 +166,11 @@
#define RSM_PSR_DT \
rsm psr.dt
+#define RSM_PSR_BE_I(clob0, clob1) \
+ rsm psr.be | psr.i \
+ CLOBBER(clob0) \
+ CLOBBER(clob1)
+
#define SSM_PSR_DT_AND_SRLZ_I \
ssm psr.dt \
;; \
diff --git a/arch/ia64/include/asm/native/pvchk_inst.h b/arch/ia64/include/asm/native/pvchk_inst.h
index 13b289ea617..8d72962ec83 100644
--- a/arch/ia64/include/asm/native/pvchk_inst.h
+++ b/arch/ia64/include/asm/native/pvchk_inst.h
@@ -251,6 +251,9 @@
IS_RREG_CLOB(clob2)
#define RSM_PSR_DT \
nop 0
+#define RSM_PSR_BE_I(clob0, clob1) \
+ IS_RREG_CLOB(clob0) \
+ IS_RREG_CLOB(clob1)
#define SSM_PSR_DT_AND_SRLZ_I \
nop 0
#define BSW_0(clob0, clob1, clob2) \