From f5e706ad886b6a5eb59637830110b09ccebf01c5 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Thu, 17 Jul 2008 21:55:51 -0700 Subject: sparc: join the remaining header files With this commit all sparc64 header files are moved to asm-sparc. The remaining files (71 files) were too different to be trivially merged so divide them up in a _32.h and a _64.h file which are both included from the file with no bit size. The following script were used: cd include FILES=`wc -l asm-sparc64/*h | grep -v '^ 1' | cut -b 20-` for FILE in ${FILES}; do echo $FILE: BASE=`echo $FILE | cut -d '.' -f 1` FN32=${BASE}_32.h FN64=${BASE}_64.h GUARD=___ASM_SPARC_`echo $BASE | tr '-' '_' | tr [:lower:] [:upper:]`_H git mv asm-sparc/$FILE asm-sparc/$FN32 git mv asm-sparc64/$FILE asm-sparc/$FN64 echo git mv done printf "#ifndef %s\n" $GUARD > asm-sparc/$FILE printf "#define %s\n" $GUARD >> asm-sparc/$FILE printf "#if defined(__sparc__) && defined(__arch64__)\n" >> asm-sparc/$FILE printf "#include \n" $FN64 >> asm-sparc/$FILE printf "#else\n" >> asm-sparc/$FILE printf "#include \n" $FN32 >> asm-sparc/$FILE printf "#endif\n" >> asm-sparc/$FILE printf "#endif\n" >> asm-sparc/$FILE git add asm-sparc/$FILE echo new file done printf "#include \n" $FILE > asm-sparc64/$FILE git add asm-sparc64/$FILE echo sparc64 file done done The guard contains three '_' to avoid conflict with existing guards. In additing the two Kbuild files are emptied to avoid breaking headers_* targets. We will reintroduce the exported header files when the necessary kbuild changes are merged. Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- include/asm-sparc/cacheflush.h | 93 ++++-------------------------------------- 1 file changed, 8 insertions(+), 85 deletions(-) (limited to 'include/asm-sparc/cacheflush.h') diff --git a/include/asm-sparc/cacheflush.h b/include/asm-sparc/cacheflush.h index 68ac1091027..2b6a37957c2 100644 --- a/include/asm-sparc/cacheflush.h +++ b/include/asm-sparc/cacheflush.h @@ -1,85 +1,8 @@ -#ifndef _SPARC_CACHEFLUSH_H -#define _SPARC_CACHEFLUSH_H - -#include /* Common for other includes */ -// #include from pgalloc.h -// #include from pgalloc.h - -// #include -#include - -/* - * Fine grained cache flushing. - */ -#ifdef CONFIG_SMP - -BTFIXUPDEF_CALL(void, local_flush_cache_all, void) -BTFIXUPDEF_CALL(void, local_flush_cache_mm, struct mm_struct *) -BTFIXUPDEF_CALL(void, local_flush_cache_range, struct vm_area_struct *, unsigned long, unsigned long) -BTFIXUPDEF_CALL(void, local_flush_cache_page, struct vm_area_struct *, unsigned long) - -#define local_flush_cache_all() BTFIXUP_CALL(local_flush_cache_all)() -#define local_flush_cache_mm(mm) BTFIXUP_CALL(local_flush_cache_mm)(mm) -#define local_flush_cache_range(vma,start,end) BTFIXUP_CALL(local_flush_cache_range)(vma,start,end) -#define local_flush_cache_page(vma,addr) BTFIXUP_CALL(local_flush_cache_page)(vma,addr) - -BTFIXUPDEF_CALL(void, local_flush_page_to_ram, unsigned long) -BTFIXUPDEF_CALL(void, local_flush_sig_insns, struct mm_struct *, unsigned long) - -#define local_flush_page_to_ram(addr) BTFIXUP_CALL(local_flush_page_to_ram)(addr) -#define local_flush_sig_insns(mm,insn_addr) BTFIXUP_CALL(local_flush_sig_insns)(mm,insn_addr) - -extern void smp_flush_cache_all(void); -extern void smp_flush_cache_mm(struct mm_struct *mm); -extern void smp_flush_cache_range(struct vm_area_struct *vma, - unsigned long start, - unsigned long end); -extern void smp_flush_cache_page(struct vm_area_struct *vma, unsigned long page); - -extern void smp_flush_page_to_ram(unsigned long page); -extern void smp_flush_sig_insns(struct mm_struct *mm, unsigned long insn_addr); - -#endif /* CONFIG_SMP */ - -BTFIXUPDEF_CALL(void, flush_cache_all, void) -BTFIXUPDEF_CALL(void, flush_cache_mm, struct mm_struct *) -BTFIXUPDEF_CALL(void, flush_cache_range, struct vm_area_struct *, unsigned long, unsigned long) -BTFIXUPDEF_CALL(void, flush_cache_page, struct vm_area_struct *, unsigned long) - -#define flush_cache_all() BTFIXUP_CALL(flush_cache_all)() -#define flush_cache_mm(mm) BTFIXUP_CALL(flush_cache_mm)(mm) -#define flush_cache_dup_mm(mm) BTFIXUP_CALL(flush_cache_mm)(mm) -#define flush_cache_range(vma,start,end) BTFIXUP_CALL(flush_cache_range)(vma,start,end) -#define flush_cache_page(vma,addr,pfn) BTFIXUP_CALL(flush_cache_page)(vma,addr) -#define flush_icache_range(start, end) do { } while (0) -#define flush_icache_page(vma, pg) do { } while (0) - -#define flush_icache_user_range(vma,pg,adr,len) do { } while (0) - -#define copy_to_user_page(vma, page, vaddr, dst, src, len) \ - do { \ - flush_cache_page(vma, vaddr, page_to_pfn(page));\ - memcpy(dst, src, len); \ - } while (0) -#define copy_from_user_page(vma, page, vaddr, dst, src, len) \ - do { \ - flush_cache_page(vma, vaddr, page_to_pfn(page));\ - memcpy(dst, src, len); \ - } while (0) - -BTFIXUPDEF_CALL(void, __flush_page_to_ram, unsigned long) -BTFIXUPDEF_CALL(void, flush_sig_insns, struct mm_struct *, unsigned long) - -#define __flush_page_to_ram(addr) BTFIXUP_CALL(__flush_page_to_ram)(addr) -#define flush_sig_insns(mm,insn_addr) BTFIXUP_CALL(flush_sig_insns)(mm,insn_addr) - -extern void sparc_flush_page_to_ram(struct page *page); - -#define flush_dcache_page(page) sparc_flush_page_to_ram(page) -#define flush_dcache_mmap_lock(mapping) do { } while (0) -#define flush_dcache_mmap_unlock(mapping) do { } while (0) - -#define flush_cache_vmap(start, end) flush_cache_all() -#define flush_cache_vunmap(start, end) flush_cache_all() - -#endif /* _SPARC_CACHEFLUSH_H */ +#ifndef ___ASM_SPARC_CACHEFLUSH_H +#define ___ASM_SPARC_CACHEFLUSH_H +#if defined(__sparc__) && defined(__arch64__) +#include +#else +#include +#endif +#endif -- cgit v1.2.3-70-g09d2