[IA64] remove remaining warnings in .S files

Add missing .endp in .S files.
Cleanup in Rules.mk.

Signed-off-by: Tristan Gingold <tristan.gingold@bull.net>

diff --git a/xen/arch/ia64/Rules.mk b/xen/arch/ia64/Rules.mk
index 073a43b456f779f7034abc8130990b8721cb68b6..87192e4987ad47f071f25003884e559280b4d8bc 100644 (file)
--- a/xen/arch/ia64/Rules.mk
+++ b/xen/arch/ia64/Rules.mk
@@ -4,30 +4,30 @@
 HAS_ACPI := y
 VALIDATE_VT    ?= n
 xen_ia64_dom0_virtual_physical ?= n
+no_warns ?= n
 
 ifneq ($(COMPILE_ARCH),$(TARGET_ARCH))
 CROSS_COMPILE ?= /usr/local/sp_env/v2.2.5/i686/bin/ia64-unknown-linux-
 endif
-AFLAGS  += -D__ASSEMBLY__ -nostdinc $(CPPFLAGS)
-AFLAGS  += -mconstant-gp
-CPPFLAGS  += -I$(BASEDIR)/include -I$(BASEDIR)/include/asm-ia64        \
-             -I$(BASEDIR)/include/asm-ia64/linux                       \
-            -I$(BASEDIR)/include/asm-ia64/linux-xen                    \
-            -I$(BASEDIR)/include/asm-ia64/linux-null                   \
-             -I$(BASEDIR)/arch/ia64/linux -I$(BASEDIR)/arch/ia64/linux-xen
+
+# Used only by linux/Makefile.
+AFLAGS_KERNEL  += -mconstant-gp
+
+# Note: .S -> .o rule uses AFLAGS and CFLAGS.
 
 CFLAGS  += -nostdinc -fno-builtin -fno-common -fno-strict-aliasing
 CFLAGS  += -mconstant-gp
 #CFLAGS  += -O3                # -O3 over-inlines making debugging tough!
 CFLAGS  += -O2         # but no optimization causes compile errors!
-#CFLAGS  += -iwithprefix include -Wall -DMONITOR_BASE=$(MONITOR_BASE)
-CFLAGS  += -iwithprefix include -Wall
-CFLAGS  += -fomit-frame-pointer -I$(BASEDIR)/include -D__KERNEL__
-CFLAGS  += -I$(BASEDIR)/include/asm-ia64 -I$(BASEDIR)/include/asm-ia64/linux \
+CFLAGS  += -fomit-frame-pointer -D__KERNEL__
+CFLAGS  += -iwithprefix include
+CPPFLAGS+= -I$(BASEDIR)/include                                         \
+           -I$(BASEDIR)/include/asm-ia64                                \
            -I$(BASEDIR)/include/asm-ia64/linux                                 \
            -I$(BASEDIR)/include/asm-ia64/linux-xen                     \
           -I$(BASEDIR)/include/asm-ia64/linux-null                     \
            -I$(BASEDIR)/arch/ia64/linux -I$(BASEDIR)/arch/ia64/linux-xen
+CFLAGS += $(CPPFLAGS)
 #CFLAGS  += -Wno-pointer-arith -Wredundant-decls
 CFLAGS  += -DIA64 -DXEN -DLINUX_2_6 -DV_IOSAPIC_READY
 CFLAGS += -ffixed-r13 -mfixed-range=f2-f5,f12-f127
@@ -39,4 +39,8 @@ endif
 ifeq ($(xen_ia64_dom0_virtual_physical),y)
 CFLAGS += -DCONFIG_XEN_IA64_DOM0_VP
 endif
+ifeq ($(no_warns),y)
+CFLAGS += -Wa,--fatal-warnings
+endif
+
 LDFLAGS := -g

diff --git a/xen/arch/ia64/vmx/vmx_entry.S b/xen/arch/ia64/vmx/vmx_entry.S
index c0d4aa8861210d6c51819fad039df427d422d7ba..1c257bd6ce74751739012187b07ac221638dabd4 100644 (file)
--- a/xen/arch/ia64/vmx/vmx_entry.S
+++ b/xen/arch/ia64/vmx/vmx_entry.S
@@ -333,6 +333,7 @@ vmx_dorfirfi_back:
     mov b0=r16
     br.cond.sptk b0         // call the service
     ;;
+END(ia64_leave_hypervisor)
 switch_rr7:
 // fall through
 GLOBAL_ENTRY(ia64_vmm_entry)
@@ -363,7 +364,7 @@ ia64_vmm_entry_out:
     mov b0=r29
     ;;
     br.cond.sptk b0             // call pal service
-END(ia64_leave_hypervisor)
+END(ia64_vmm_entry)
 
 //r24 rfi_pfs
 //r17 address of rfi_pfs

diff --git a/xen/arch/ia64/xen/hyperprivop.S b/xen/arch/ia64/xen/hyperprivop.S
index 67f9c259cf3104af013a608862c28f00e834337d..f3ff89ec1c1261a910c159c2a5e2e808578ea1b6 100644 (file)
--- a/xen/arch/ia64/xen/hyperprivop.S
+++ b/xen/arch/ia64/xen/hyperprivop.S
@@ -176,7 +176,7 @@ GLOBAL_ENTRY(fast_hyperprivop)
 
        // if not one of the above, give up for now and do it the slow way
        br.sptk.many dispatch_break_fault ;;
-
+END(fast_hyperprivop)
 
 // give up for now if: ipsr.be==1, ipsr.pp==1
 // from reflect_interruption, don't need to:
@@ -329,6 +329,7 @@ ENTRY(hyper_ssm_i)
        mov pr=r31,-1 ;;
        rfi
        ;;
+END(hyper_ssm_i)
 
 // reflect domain clock interrupt
 //     r31 == pr
@@ -575,7 +576,7 @@ GLOBAL_ENTRY(fast_break_reflect)
        adds r21=XSI_IIM_OFS-XSI_PSR_IC_OFS,r18 ;;
        st8 [r21]=r17;;
        // fall through
-
+END(fast_break_reflect)
 
 // reflect to domain ivt+r20
 // sets up isr,iip,ipsr,ifs (FIXME: do iipa too)
@@ -704,6 +705,7 @@ ENTRY(fast_reflect)
        mov pr=r31,-1 ;;
        rfi
        ;;
+END(fast_reflect)
 
 // reflect access faults (0x2400,0x2800,0x5300) directly to domain
 //     r16 == isr
@@ -743,6 +745,7 @@ GLOBAL_ENTRY(fast_access_reflect)
        and r22=~3,r22;;
        st8 [r23]=r22;;
        br.cond.sptk.many fast_reflect;;
+END(fast_access_reflect)
 
 // when we get to here, VHPT_CCHAIN_LOOKUP has failed and everything
 // is as it was at the time of original miss.  We want to preserve that
@@ -938,6 +941,7 @@ fast_tlb_no_tr_match:
        extr.u r24=r24,2,6;;
        // IFA already in PSCB
        br.cond.sptk.many fast_insert;;
+END(fast_tlb_miss_reflect)
 
 // we get here if fast_insert fails (e.g. due to metaphysical lookup)
 ENTRY(recover_and_page_fault)
@@ -1127,9 +1131,10 @@ just_do_rfi:
        ;;
        rfi
        ;;
-
+END(hyper_rfi)
+       
 #ifdef RFI_TO_INTERRUPT
-GLOBAL_ENTRY(rfi_check_extint)
+ENTRY(rfi_check_extint)
        //br.sptk.many dispatch_break_fault ;;
 
        // r18=&vpsr.i|vpsr.ic, r21==vpsr, r22=vcr.iip
@@ -1196,11 +1201,12 @@ GLOBAL_ENTRY(rfi_check_extint)
        adds r29=15,r29;;
        cmp.ge p6,p0=r29,r26    // if tpr masks interrupt, just rfi
 (p6)   br.cond.spnt.few just_do_rfi;;
+END(rfi_check_extint)
 
 // this doesn't work yet (dies early after getting to user mode)
 // but happens relatively infrequently, so fix it later.
 // NOTE that these will be counted incorrectly for now (for privcnt output)
-GLOBAL_ENTRY(rfi_with_interrupt)
+ENTRY(rfi_with_interrupt)
 #if 1
        br.sptk.many dispatch_break_fault ;;
 #endif
@@ -1295,6 +1301,7 @@ GLOBAL_ENTRY(rfi_with_interrupt)
        st4 [r20]=r0 ;;
        mov pr=r31,-1 ;;
        rfi
+END(rfi_with_interrupt)
 #endif // RFI_TO_INTERRUPT
 
 ENTRY(hyper_cover)
@@ -1330,6 +1337,7 @@ ENTRY(hyper_cover)
        mov pr=r31,-1 ;;
        rfi
        ;;
+END(hyper_cover)
 
 // return from metaphysical mode (meta=1) to virtual mode (meta=0)
 ENTRY(hyper_ssm_dt)
@@ -1366,6 +1374,7 @@ ENTRY(hyper_ssm_dt)
        mov pr=r31,-1 ;;
        rfi
        ;;
+END(hyper_ssm_dt)
 
 // go to metaphysical mode (meta=1) from virtual mode (meta=0)
 ENTRY(hyper_rsm_dt)
@@ -1403,6 +1412,7 @@ ENTRY(hyper_rsm_dt)
        mov pr=r31,-1 ;;
        rfi
        ;;
+END(hyper_rsm_dt)
 
 ENTRY(hyper_get_tpr)
 #ifdef FAST_HYPERPRIVOP_CNT
@@ -1826,7 +1836,7 @@ END(hyper_set_kr)
 // On entry:
 //     r18 == XSI_PSR_IC
 //     r31 == pr
-GLOBAL_ENTRY(hyper_thash)
+ENTRY(hyper_thash)
 #ifdef FAST_HYPERPRIVOP_CNT
        movl r20=fast_hyperpriv_cnt+(8*HYPERPRIVOP_THASH);;
        ld8 r21=[r20];;
@@ -1974,15 +1984,16 @@ ENTRY(recover_and_dispatch_break_fault)
 #endif
        mov b0=r29 ;;
        br.sptk.many dispatch_break_fault;;
+END(recover_and_dispatch_break_fault)
 
 //  Registers at entry
 //     r17 = break immediate (HYPERPRIVOP_ITC_D or I)
 //     r18 == XSI_PSR_IC_OFS
 //     r31 == pr
-GLOBAL_ENTRY(hyper_itc)
-ENTRY(hyper_itc_i)
+ENTRY(hyper_itc)
+hyper_itc_i:   
        // fall through, hyper_itc_d handles both i and d
-ENTRY(hyper_itc_d)
+hyper_itc_d:   
 #ifndef FAST_ITC
        br.sptk.many dispatch_break_fault ;;
 #else
@@ -2023,6 +2034,7 @@ ENTRY(hyper_itc_d)
        mov r16=r8;;
        // fall through
 #endif
+END(hyper_itc)
 
 #if defined(FAST_ITC) || defined (FAST_TLB_MISS_REFLECT)
 
@@ -2034,7 +2046,7 @@ ENTRY(hyper_itc_d)
 //     r29 == saved value of b0 in case of recovery
 //     r30 == recovery ip if failure occurs
 //     r31 == pr
-GLOBAL_ENTRY(fast_insert)
+ENTRY(fast_insert)
        // translate_domain_pte(r16=pteval,PSCB(ifa)=address,r24=itir)
        mov r19=1;;
        shl r20=r19,r24;;

diff --git a/xen/arch/ia64/xen/xenasm.S b/xen/arch/ia64/xen/xenasm.S
index 6fbd8f21213c343a4d42e5fb18648500e04e0fee..734e6d8cb3f90d900c99e30e2f67c6daff8783bb 100644 (file)
--- a/xen/arch/ia64/xen/xenasm.S
+++ b/xen/arch/ia64/xen/xenasm.S
@@ -337,7 +337,7 @@ END(dorfirfi)
 GLOBAL_ENTRY(dorfi)
         rfi
        ;;
-END(dorfirfi)
+END(dorfi)
 
 //
 // Long's Peak UART Offsets