# HG changeset patch
# User yamahata@xxxxxxxxxxxxx
# Date 1195702552 -32400
# Node ID f8540ab552bfccd1602c120d51d2f8fbb99e1045
# Parent 91576c5f53925564f6ea5a2ac3472619c6334875
white space and removed stale comments
PATCHNAME: white_space_vmx_ivt_s
Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
diff -r 91576c5f5392 -r f8540ab552bf xen/arch/ia64/vmx/vmx_ivt.S
--- a/xen/arch/ia64/vmx/vmx_ivt.S Thu Nov 08 18:36:11 2007 +0900
+++ b/xen/arch/ia64/vmx/vmx_ivt.S Thu Nov 22 12:35:52 2007 +0900
@@ -70,29 +70,24 @@
#ifdef VTI_DEBUG
- /*
- * This lets you track the last eight faults that occurred on the CPU. Make
sure ar.k2 isn't
- * needed for something else before enabling this...
- */
#define IVT_DEBUG_MASK (IVT_DEBUG_SIZE * (IVT_DEBUG_MAX - 1))
-#define VMX_DBG_FAULT(i) \
- add r16=IVT_CUR_OFS,r21; \
- add r17=IVT_DBG_OFS,r21;; \
- ld8 r18=[r16];; \
- add r17=r18,r17; \
- mov r19=cr.iip; \
- mov r20=cr.ipsr; \
- mov r22=cr.ifa; \
- mov r23=i;; \
- st8 [r17]=r19,8; \
- add r18=IVT_DEBUG_SIZE,r18;; \
- st8 [r17]=r20,8; \
- mov r19=IVT_DEBUG_MASK;; \
- st8 [r17]=r22,8; \
- and r18=r19,r18;; \
- st8 [r17]=r23; \
- st8 [r16]=r18;; \
-//# define VMX_DBG_FAULT(i) mov r16=ar.k2;; shl r16=r16,8;; add
r16=(i),r16;;mov ar.k2=r16
+#define VMX_DBG_FAULT(i) \
+ add r16=IVT_CUR_OFS,r21; \
+ add r17=IVT_DBG_OFS,r21;; \
+ ld8 r18=[r16];; \
+ add r17=r18,r17; \
+ mov r19=cr.iip; \
+ mov r20=cr.ipsr; \
+ mov r22=cr.ifa; \
+ mov r23=i;; \
+ st8 [r17]=r19,8; \
+ add r18=IVT_DEBUG_SIZE,r18;; \
+ st8 [r17]=r20,8; \
+ mov r19=IVT_DEBUG_MASK;; \
+ st8 [r17]=r22,8; \
+ and r18=r19,r18;; \
+ st8 [r17]=r23; \
+ st8 [r16]=r18;;
#else
# define VMX_DBG_FAULT(i)
#endif
@@ -103,22 +98,20 @@
#include "minstate.h"
-#define VMX_FAULT(n) \
-vmx_fault_##n:; \
- mov r19=n; \
- br.sptk.many dispatch_to_fault_handler; \
- ;; \
-
-
-#define VMX_REFLECT(n) \
- mov r31=pr; \
- mov r19=n; /* prepare to save predicates */ \
- mov r29=cr.ipsr; \
- ;; \
- tbit.z p6,p7=r29,IA64_PSR_VM_BIT; \
-(p7)br.sptk.many vmx_dispatch_reflection; \
+#define VMX_FAULT(n) \
+vmx_fault_##n:; \
+ mov r19=n; \
+ br.sptk.many dispatch_to_fault_handler; \
+ ;;
+
+#define VMX_REFLECT(n) \
+ mov r31=pr; \
+ mov r19=n; /* prepare to save predicates */ \
+ mov r29=cr.ipsr; \
+ ;; \
+ tbit.z p6,p7=r29,IA64_PSR_VM_BIT; \
+(p7)br.sptk.many vmx_dispatch_reflection; \
br.sptk.many dispatch_to_fault_handler
-
GLOBAL_ENTRY(vmx_panic)
br.sptk.many vmx_panic
16421_f8540ab552bf_white_space_vmx_ivt_s.patch
Description: Text Data
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