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| author | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-29 17:23:09 +0000 |
|---|---|---|
| committer | aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-09-29 17:23:09 +0000 |
| commit | e44a3e798a18e872d52d1d860201971095e31047 (patch) | |
| tree | 12adb3080656118c605a05862c79bcfe69a37619 /linux-user | |
| parent | fe2b269a4ff4ed0b06c2dca5083fb2271da1c506 (diff) | |
| download | qemu-e44a3e798a18e872d52d1d860201971095e31047.tar.gz | |
TARGET_MAP_xx macros: clean and alpha specific values
- Clean TARGET_MAP_xx macros to avoid nested #if #endif
- Add alpha specific values
Based on a patch by Tristan Gingold
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5356 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/syscall_defs.h | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 9896522994..c30bb1532b 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -860,11 +860,14 @@ struct target_winsize { #include "termbits.h" +/* Common */ #define TARGET_MAP_SHARED 0x01 /* Share changes */ #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ -#define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ -#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ +#define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ + +/* Target specific */ #if defined(TARGET_MIPS) +#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ #define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ #define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ #define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ @@ -873,18 +876,34 @@ struct target_winsize { #define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ #define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ #define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ -#else +#elif defined(TARGET_PPC) +#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ -#if defined(TARGET_PPC) #define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ #define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ +#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ +#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ +#elif defined(TARGET_ALPHA) +#define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ +#define TARGET_MAP_FIXED 0x100 /* Interpret addr exactly */ +#define TARGET_MAP_GROWSDOWN 0x01000 /* stack-like segment */ +#define TARGET_MAP_DENYWRITE 0x02000 /* ETXTBSY */ +#define TARGET_MAP_EXECUTABLE 0x04000 /* mark it as an executable */ +#define TARGET_MAP_LOCKED 0x08000 /* lock the mapping */ +#define TARGET_MAP_NORESERVE 0x10000 /* no check for reservations */ +#define TARGET_MAP_POPULATE 0x20000 /* pop (prefault) pagetables */ +#define TARGET_MAP_NONBLOCK 0x40000 /* do not block on IO */ #else +#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ +#define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ +#define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ +#define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ +#define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ -#endif #define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ #define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ #endif |