[PARISC] more ENTRY(), ENDPROC(), END() conversions
Helge Deller [Wed, 24 Jan 2007 21:36:32 +0000 (22:36 +0100)]
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>

arch/parisc/kernel/head.S
arch/parisc/kernel/hpmc.S
arch/parisc/kernel/pacache.S
arch/parisc/kernel/perf_asm.S
arch/parisc/kernel/real2.S
arch/parisc/kernel/syscall.S

index eaad232..9676c48 100644 (file)
@@ -2,7 +2,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  *
- * Copyright (C) 1999 by Helge Deller
+ * Copyright (C) 1999-2007 by Helge Deller <deller@gmx.de>
  * Copyright 1999 SuSE GmbH (Philipp Rumpf)
  * Copyright 1999 Philipp Rumpf (prumpf@tux.org)
  * Copyright 2000 Hewlett Packard (Paul Bame, bame@puffin.external.hp.com)
 #include <asm/assembly.h>
 #include <asm/pgtable.h>
 
+#include <linux/linkage.h>
+
        .level  LEVEL
 
        .data
-
-       .export boot_args
-boot_args:
+ENTRY(boot_args)
        .word 0 /* arg0 */
        .word 0 /* arg1 */
        .word 0 /* arg2 */
        .word 0 /* arg3 */
+END(boot_args)
 
        .text
        .align  4
@@ -38,10 +39,9 @@ boot_args:
         .import fault_vector_11,code    /* IVA parisc 1.1 32 bit */
        .import $global$                /* forward declaration */
 #endif /*!CONFIG_64BIT*/
-       .export stext
        .export _stext,data             /* Kernel want it this way! */
 _stext:
-stext:
+ENTRY(stext)
        .proc
        .callinfo
 
@@ -343,6 +343,9 @@ smp_slave_stext:
 
        .procend
 #endif /* CONFIG_SMP */
+
+ENDPROC(stext)
+
 #ifndef CONFIG_64BIT
        .data
 
index c412c0a..d8baa15 100644 (file)
@@ -46,6 +46,8 @@
 #include <asm/assembly.h>
 #include <asm/pdc.h>
 
+#include <linux/linkage.h>
+
        /*
         * stack for os_hpmc, the HPMC handler.
         * buffer for IODC procedures (for the HPMC handler).
@@ -69,17 +71,15 @@ hpmc_raddr:
 
 #define HPMC_PIM_DATA_SIZE 896 /* Enough to hold all architected 2.0 state */
 
-       .export hpmc_pim_data, data
        .align 8
-hpmc_pim_data:
+ENTRY(hpmc_pim_data)
        .block HPMC_PIM_DATA_SIZE
+END(hpmc_pim_data)
 
        .text
 
-       .export os_hpmc, code
        .import intr_save, code
-
-os_hpmc:
+ENTRY(os_hpmc)
 
        /*
         * registers modified:
@@ -294,11 +294,9 @@ os_hpmc_6:
 
        b .
        nop
+ENDPROC(os_hpmc)
 
        /* this label used to compute os_hpmc checksum */
-
-       .export os_hpmc_end, code
-
-os_hpmc_end:
+ENTRY(os_hpmc_end)
 
        nop
index e81c993..75d522e 100644 (file)
 #include <asm/assembly.h>
 #include <asm/pgtable.h>
 #include <asm/cache.h>
+#include <linux/linkage.h>
 
        .text
        .align  128
 
-       .export flush_tlb_all_local,code
-
-flush_tlb_all_local:
+ENTRY(flush_tlb_all_local)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -200,11 +199,11 @@ fdtdone:
 
        .exit
        .procend
+ENDPROC(flush_tlb_all_local)
 
-       .export flush_instruction_cache_local,code
        .import cache_info,data
 
-flush_instruction_cache_local:
+ENTRY(flush_instruction_cache_local)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -241,11 +240,11 @@ fisync:
        .exit
 
        .procend
+ENDPROC(flush_instruction_cache_local)
 
-       .export flush_data_cache_local, code
-       .import cache_info, data
 
-flush_data_cache_local:
+       .import cache_info, data
+ENTRY(flush_data_cache_local)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -283,11 +282,11 @@ fdsync:
        .exit
 
        .procend
+ENDPROC(flush_data_cache_local)
 
-       .export copy_user_page_asm,code
        .align  16
 
-copy_user_page_asm:
+ENTRY(copy_user_page_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -409,6 +408,7 @@ copy_user_page_asm:
        .exit
 
        .procend
+ENDPROC(copy_user_page_asm)
 
 /*
  * NOTE: Code in clear_user_page has a hard coded dependency on the
@@ -446,9 +446,7 @@ copy_user_page_asm:
         * lobby for such a change.
         */
 
-       .export copy_user_page_asm,code
-
-copy_user_page_asm:
+ENTRY(copy_user_page_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -534,11 +532,10 @@ copy_user_page_asm:
        .exit
 
        .procend
+ENDPROC(copy_user_page_asm)
 #endif
 
-       .export __clear_user_page_asm,code
-
-__clear_user_page_asm:
+ENTRY(__clear_user_page_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -618,10 +615,9 @@ __clear_user_page_asm:
        .exit
 
        .procend
+ENDPROC(__clear_user_page_asm)
 
-       .export flush_kernel_dcache_page_asm
-
-flush_kernel_dcache_page_asm:
+ENTRY(flush_kernel_dcache_page_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -662,10 +658,9 @@ flush_kernel_dcache_page_asm:
        .exit
 
        .procend
+ENDPROC(flush_kernel_dcache_page_asm)
        
-       .export flush_user_dcache_page
-
-flush_user_dcache_page:
+ENTRY(flush_user_dcache_page)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -706,10 +701,9 @@ flush_user_dcache_page:
        .exit
 
        .procend
+ENDPROC(flush_user_dcache_page)
 
-       .export flush_user_icache_page
-
-flush_user_icache_page:
+ENTRY(flush_user_icache_page)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -750,11 +744,10 @@ flush_user_icache_page:
        .exit
 
        .procend
+ENDPROC(flush_user_icache_page)
 
 
-       .export purge_kernel_dcache_page
-
-purge_kernel_dcache_page:
+ENTRY(purge_kernel_dcache_page)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -794,15 +787,14 @@ purge_kernel_dcache_page:
        .exit
 
        .procend
+ENDPROC(purge_kernel_dcache_page)
 
 #if 0
        /* Currently not used, but it still is a possible alternate
         * solution.
         */
 
-       .export flush_alias_page
-
-flush_alias_page:
+ENTRY(flush_alias_page)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -882,10 +874,9 @@ flush_user_dcache_range_asm:
        .exit
 
        .procend
+ENDPROC(flush_alias_page)
 
-       .export flush_kernel_dcache_range_asm
-
-flush_kernel_dcache_range_asm:
+ENTRY(flush_kernel_dcache_range_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -905,10 +896,9 @@ flush_kernel_dcache_range_asm:
        .exit
 
        .procend
+ENDPROC(flush_kernel_dcache_range_asm)
 
-       .export flush_user_icache_range_asm
-
-flush_user_icache_range_asm:
+ENTRY(flush_user_icache_range_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -927,10 +917,9 @@ flush_user_icache_range_asm:
        .exit
 
        .procend
+ENDPROC(flush_user_icache_range_asm)
 
-       .export flush_kernel_icache_page
-
-flush_kernel_icache_page:
+ENTRY(flush_kernel_icache_page)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -971,10 +960,9 @@ flush_kernel_icache_page:
        .exit
 
        .procend
+ENDPROC(flush_kernel_icache_page)
 
-       .export flush_kernel_icache_range_asm
-
-flush_kernel_icache_range_asm:
+ENTRY(flush_kernel_icache_range_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -992,14 +980,13 @@ flush_kernel_icache_range_asm:
        nop
        .exit
        .procend
+ENDPROC(flush_kernel_icache_range_asm)
 
        /* align should cover use of rfi in disable_sr_hashing_asm and
         * srdis_done.
         */
        .align  256
-       .export disable_sr_hashing_asm,code
-
-disable_sr_hashing_asm:
+ENTRY(disable_sr_hashing_asm)
        .proc
        .callinfo NO_CALLS
        .entry
@@ -1088,5 +1075,6 @@ srdis_done:
        .exit
 
        .procend
+ENDPROC(disable_sr_hashing_asm)
 
        .end
index 5e7bb90..43874ca 100644 (file)
@@ -20,6 +20,7 @@
  */
 
 #include <asm/assembly.h>
+#include <linux/linkage.h>
 
 #ifdef CONFIG_64BIT
        .level          2.0w
 ; starting/stopping the coprocessor with the pmenb/pmdis.
 ;
        .text
-       .align 32
 
-       .export perf_intrigue_enable_perf_counters,code
-perf_intrigue_enable_perf_counters:
+ENTRY(perf_intrigue_enable_perf_counters)
        .proc
        .callinfo  frame=0,NO_CALLS
        .entry
@@ -69,9 +68,9 @@ perf_intrigue_enable_perf_counters:
        nop
        .exit
        .procend
+ENDPROC(perf_intrigue_enable_perf_counters)
 
-       .export perf_intrigue_disable_perf_counters,code
-perf_intrigue_disable_perf_counters:
+ENTRY(perf_intrigue_disable_perf_counters)
        .proc
        .callinfo  frame=0,NO_CALLS
        .entry
@@ -86,6 +85,7 @@ perf_intrigue_disable_perf_counters:
        mtctl   %r26,ccr                 ; turn off performance coprocessor
        .exit
        .procend
+ENDPROC(perf_intrigue_disable_perf_counters)
 
 ;***********************************************************************
 ;*
@@ -117,8 +117,7 @@ perf_intrigue_disable_perf_counters:
 ;*
 ;***********************************************************************
 
-       .export perf_rdr_shift_in_W,code
-perf_rdr_shift_in_W:
+ENTRY(perf_rdr_shift_in_W)
        .proc
        .callinfo frame=0,NO_CALLS
        .entry
@@ -550,6 +549,7 @@ perf_rdr_shift_in_W_leave:
        .exit
        MTDIAG_2        (24)                    ; restore DR2
        .procend
+ENDPROC(perf_rdr_shift_in_W)
 
 
 ;***********************************************************************
@@ -575,8 +575,7 @@ perf_rdr_shift_in_W_leave:
 ;*
 ;***********************************************************************
 
-       .export perf_rdr_shift_out_W,code
-perf_rdr_shift_out_W:
+ENTRY(perf_rdr_shift_out_W)
        .proc
        .callinfo frame=0,NO_CALLS
        .entry
@@ -983,6 +982,7 @@ perf_rdr_shift_out_W_leave:
        .exit
        MTDIAG_2        (23)                    ; restore DR2
        .procend
+ENDPROC(perf_rdr_shift_out_W)
 
 
 ;***********************************************************************
@@ -1012,8 +1012,7 @@ perf_rdr_shift_out_W_leave:
 ;*
 ;***********************************************************************
 
-       .export perf_rdr_shift_in_U,code
-perf_rdr_shift_in_U:
+ENTRY(perf_rdr_shift_in_U)
        .proc
        .callinfo frame=0,NO_CALLS
        .entry
@@ -1343,6 +1342,7 @@ perf_rdr_shift_in_U_leave:
        .exit
        MTDIAG_2        (24)                    ; restore DR2
        .procend
+ENDPROC(perf_rdr_shift_in_U)
 
 ;***********************************************************************
 ;*
@@ -1369,8 +1369,7 @@ perf_rdr_shift_in_U_leave:
 ;*
 ;***********************************************************************
 
-       .export perf_rdr_shift_out_U,code
-perf_rdr_shift_out_U:
+ENTRY(perf_rdr_shift_out_U)
        .proc
        .callinfo frame=0,NO_CALLS
        .entry
@@ -1687,4 +1686,5 @@ perf_rdr_shift_out_U_leave:
        .exit
        MTDIAG_2        (23)                    ; restore DR2
        .procend
+ENDPROC(perf_rdr_shift_out_U)
 
index 789061f..7a92695 100644 (file)
@@ -11,6 +11,8 @@
 #include <asm/psw.h>
 #include <asm/assembly.h>
 
+#include <linux/linkage.h>
+
        .section        .bss
        .export real_stack
        .export real32_stack
@@ -39,8 +41,6 @@ save_cr_end:
 
        .text
 
-       .export real32_call_asm
-
        /* unsigned long real32_call_asm(unsigned int *sp,
         *              unsigned int *arg0p,
         *              unsigned int iodc_fn)
@@ -49,7 +49,7 @@ save_cr_end:
         *      iodc_fn is the IODC function to call
         */
 
-real32_call_asm:
+ENTRY(real32_call_asm)
        STREG   %rp, -RP_OFFSET(%sp)    /* save RP */
 #ifdef CONFIG_64BIT
        callee_save
@@ -107,6 +107,7 @@ ric_ret:
        LDREG   -RP_OFFSET(%sp), %rp    /* restore RP */
        bv      0(%rp)
        nop
+ENDPROC(real32_call_asm)
 
 
 #  define PUSH_CR(r, where) mfctl r, %r1 ! STREG,ma %r1, REG_SZ(where)
@@ -218,7 +219,6 @@ rfi_r2v_1:
 /************************ 64-bit real-mode calls ***********************/
 /* This is only usable in wide kernels right now and will probably stay so */
        .text
-       .export real64_call_asm
        /* unsigned long real64_call_asm(unsigned long *sp,
         *              unsigned long *arg0p,
         *              unsigned long fn)
@@ -226,7 +226,7 @@ rfi_r2v_1:
         *      arg0p points to where saved arg values may be found
         *      iodc_fn is the IODC function to call
         */
-real64_call_asm:
+ENTRY(real64_call_asm)
        std     %rp, -0x10(%sp)         /* save RP */
        std     %sp, -8(%arg0)          /* save SP on real-mode stack */
        copy    %arg0, %sp              /* adopt the real-mode SP */
@@ -272,19 +272,21 @@ r64_ret:
        ldd     -0x10(%sp), %rp         /* restore RP */
        bv      0(%rp)
        nop
+ENDPROC(real64_call_asm)
 
 #endif
 
-       .export __canonicalize_funcptr_for_compare
        .text
        /* http://lists.parisc-linux.org/hypermail/parisc-linux/10916.html
        **      GCC 3.3 and later has a new function in libgcc.a for
        **      comparing function pointers.
        */
-__canonicalize_funcptr_for_compare:
+ENTRY(__canonicalize_funcptr_for_compare)
 #ifdef CONFIG_64BIT
        bve (%r2)
 #else
        bv %r0(%r2)
 #endif
        copy %r26,%r28
+ENDPROC(__canonicalize_funcptr_for_compare)
+
index a058004..de1812d 100644 (file)
 #include <asm/errno.h>
 #include <asm/psw.h>
 #include <asm/thread_info.h>
-
 #include <asm/assembly.h>
 #include <asm/processor.h>
 
+#include <linux/linkage.h>
+
        /* We fill the empty parts of the gateway page with
         * something that will kill the kernel or a
         * userspace application.
        .level          1.1
 #endif
 
+/* on 64bit pad to 64bit values */
+#ifdef CONFIG_64BIT
+#define ULONG_WORD(x)  .word 0, x
+#else
+#define ULONG_WORD(x)  .word x
+#endif
+
+
        .text
 
        .import syscall_exit,code
        .import syscall_exit_rfi,code
-       .export linux_gateway_page
 
        /* Linux gateway page is aliased to virtual page 0 in the kernel
         * address space. Since it is a gateway page it cannot be
@@ -43,7 +51,7 @@
         */
 
        .align ASM_PAGE_SIZE
-linux_gateway_page:
+ENTRY(linux_gateway_page)
 
         /* ADDRESS 0x00 to 0xb0 = 176 bytes / 4 bytes per insn = 44 insns */
        .rept 44
@@ -595,73 +603,49 @@ cas_action:
           the other for the store. Either return -EFAULT.
           Each of the entries must be relocated. */
        .section __ex_table,"aw"
-#ifdef CONFIG_64BIT
-       /* Pad the address calculation */
-       .word   0,(2b - linux_gateway_page)
-       .word   0,(3b - linux_gateway_page)
-#else
-       .word   (2b - linux_gateway_page)
-       .word   (3b - linux_gateway_page)
-#endif
+       ULONG_WORD(2b - linux_gateway_page)
+       ULONG_WORD(3b - linux_gateway_page)
        .previous
 
        .section __ex_table,"aw"
-#ifdef CONFIG_64BIT
-       /* Pad the address calculation */
-       .word   0,(1b - linux_gateway_page)
-       .word   0,(3b - linux_gateway_page)
-#else
-       .word   (1b - linux_gateway_page)
-       .word   (3b - linux_gateway_page)
-#endif
+       ULONG_WORD(1b - linux_gateway_page)
+       ULONG_WORD(3b - linux_gateway_page)
        .previous
 
 end_compare_and_swap:
 
        /* Make sure nothing else is placed on this page */
        .align ASM_PAGE_SIZE
-       .export end_linux_gateway_page
-end_linux_gateway_page:
+END(linux_gateway_page)
+ENTRY(end_linux_gateway_page)
 
        /* Relocate symbols assuming linux_gateway_page is mapped
           to virtual address 0x0 */
-#ifdef CONFIG_64BIT
-       /* FIXME: The code will always be on the gateay page
-                 and thus it will be on the first 4k, the
-                 assembler seems to think that the final
-                 subtraction result is only a word in
-                 length, so we pad the value.
-       */
-#define LWS_ENTRY(_name_) .word 0,(lws_##_name_ - linux_gateway_page)
-#else
-#define LWS_ENTRY(_name_) .word  (lws_##_name_ - linux_gateway_page)
-#endif
+
+#define LWS_ENTRY(_name_) ULONG_WORD(lws_##_name_ - linux_gateway_page)
 
        .section .rodata,"a"
 
        .align ASM_PAGE_SIZE
        /* Light-weight-syscall table */
        /* Start of lws table. */
-       .export lws_table
-.Llws_table:
-lws_table:
+ENTRY(lws_table)
        LWS_ENTRY(compare_and_swap32)   /* 0 - ELF32 Atomic compare and swap */
        LWS_ENTRY(compare_and_swap64)   /* 1 - ELF64 Atomic compare and swap */
+END(lws_table)
        /* End of lws table */
 
        .align ASM_PAGE_SIZE
-       .export sys_call_table
-.Lsys_call_table:
-sys_call_table:
+ENTRY(sys_call_table)
 #include "syscall_table.S"
+END(sys_call_table)
 
 #ifdef CONFIG_64BIT
        .align ASM_PAGE_SIZE
-       .export sys_call_table64
-.Lsys_call_table64:
-sys_call_table64:
+ENTRY(sys_call_table64)
 #define SYSCALL_TABLE_64BIT
 #include "syscall_table.S"
+END(sys_call_table64)
 #endif
 
 #ifdef CONFIG_SMP
@@ -671,9 +655,7 @@ sys_call_table64:
        */
        .section .data
        .align 4096
-       .export lws_lock_start
-.Llws_lock_start:
-lws_lock_start:
+ENTRY(lws_lock_start)
        /* lws locks */
        .align 16
        .rept 16
@@ -683,6 +665,7 @@ lws_lock_start:
        .word 0
        .word 0
        .endr
+END(lws_lock_start)
        .previous
 #endif
 /* CONFIG_SMP for lws_lock_start */