From cb83063b0c24b05f1d3d6efb8008e5067de557e7 Mon Sep 17 00:00:00 2001 From: Andreas Jaeger Date: Mon, 11 Mar 2013 19:57:48 +0100 Subject: [PATCH] AM33: Use --- ports/ChangeLog.am33 | 5 ++ ports/sysdeps/unix/sysv/linux/am33/bits/mman.h | 63 +------------------------- 2 files changed, 7 insertions(+), 61 deletions(-) diff --git a/ports/ChangeLog.am33 b/ports/ChangeLog.am33 index 2bb7893..42548b2 100644 --- a/ports/ChangeLog.am33 +++ b/ports/ChangeLog.am33 @@ -1,3 +1,8 @@ +2013-03-11 Andreas Jaeger + + * sysdeps/unix/sysv/linux/am33/bits/mman.h: Remove all defines + provided by bits/mman-linux.h and include . + 2013-02-28 Joseph Myers * sysdeps/am33/elf/start.S: Don't include "bp-sym.h". diff --git a/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h b/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h index 5dd8ae1..a6e85f9 100644 --- a/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h +++ b/ports/sysdeps/unix/sysv/linux/am33/bits/mman.h @@ -24,35 +24,6 @@ But the kernel header is not namespace clean. */ -/* Protections are chosen from these bits, OR'd together. The - implementation does not necessarily support PROT_EXEC or PROT_WRITE - without PROT_READ. The only guarantees are that no writing will be - allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */ - -#define PROT_READ 0x1 /* Page can be read. */ -#define PROT_WRITE 0x2 /* Page can be written. */ -#define PROT_EXEC 0x4 /* Page can be executed. */ -#define PROT_NONE 0x0 /* Page can not be accessed. */ -#define PROT_GROWSDOWN 0x01000000 /* Extend change to start of - growsdown vma (mprotect only). */ -#define PROT_GROWSUP 0x02000000 /* Extend change to start of - growsup vma (mprotect only). */ - -/* Sharing types (must choose one and only one of these). */ -#define MAP_SHARED 0x01 /* Share changes. */ -#define MAP_PRIVATE 0x02 /* Changes are private. */ -#ifdef __USE_MISC -# define MAP_TYPE 0x0f /* Mask for type of mapping. */ -#endif - -/* Other flags. */ -#define MAP_FIXED 0x10 /* Interpret addr exactly. */ -#ifdef __USE_MISC -# define MAP_FILE 0 -# define MAP_ANONYMOUS 0x20 /* Don't use a file. */ -# define MAP_ANON MAP_ANONYMOUS -#endif - /* These are Linux-specific. */ #ifdef __USE_MISC # define MAP_GROWSDOWN 0x0100 /* Stack-like segment. */ @@ -62,35 +33,5 @@ # define MAP_NORESERVE 0x4000 /* Don't check for reservations. */ #endif -/* Flags to `msync'. */ -#define MS_ASYNC 1 /* Sync memory asynchronously. */ -#define MS_SYNC 4 /* Synchronous memory sync. */ -#define MS_INVALIDATE 2 /* Invalidate the caches. */ - -/* Flags for `mlockall'. */ -#define MCL_CURRENT 1 /* Lock all currently mapped pages. */ -#define MCL_FUTURE 2 /* Lock all additions to address - space. */ - -/* Flags for `mremap'. */ -#ifdef __USE_GNU -# define MREMAP_MAYMOVE 1 -#endif - -/* Advice to `madvise'. */ -#ifdef __USE_BSD -# define MADV_NORMAL 0 /* No further special treatment. */ -# define MADV_RANDOM 1 /* Expect random page references. */ -# define MADV_SEQUENTIAL 2 /* Expect sequential page references. */ -# define MADV_WILLNEED 3 /* Will need these pages. */ -# define MADV_DONTNEED 4 /* Don't need these pages. */ -#endif - -/* The POSIX people had to invent similar names for the same things. */ -#ifdef __USE_XOPEN2K -# define POSIX_MADV_NORMAL 0 /* No further special treatment. */ -# define POSIX_MADV_RANDOM 1 /* Expect random page references. */ -# define POSIX_MADV_SEQUENTIAL 2 /* Expect sequential page references. */ -# define POSIX_MADV_WILLNEED 3 /* Will need these pages. */ -# define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */ -#endif +/* Include generic Linux declarations. */ +#include -- 2.7.4