-#if defined(TARGET_MIPS) || defined(TARGET_XTENSA)
-#define TARGET_PROT_SEM 0x10
-#else
-#define TARGET_PROT_SEM 0x08
-#endif
-
-#ifdef TARGET_AARCH64
-#define TARGET_PROT_BTI 0x10
-#define TARGET_PROT_MTE 0x20
-#endif
-
-/* Common */
-#define TARGET_MAP_SHARED 0x01 /* Share changes */
-#define TARGET_MAP_PRIVATE 0x02 /* Changes are private */
-#if defined(TARGET_HPPA)
-#define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */
-#else
-#define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */
-#endif
-
-/* 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 */
-#define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
-#define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
-#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 */
-#define TARGET_MAP_STACK 0x40000 /* ignored */
-#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
-#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 */
-#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 */
-#define TARGET_MAP_STACK 0x20000 /* ignored */
-#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
-#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 */
-#define TARGET_MAP_STACK 0x80000 /* ignored */
-#define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */
-#elif defined(TARGET_HPPA)
-#define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */
-#define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */
-#define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */
-#define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */
-#define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */
-#define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */
-#define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */
-#define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */
-#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */
-#define TARGET_MAP_STACK 0x40000 /* ignored */
-#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
-#elif defined(TARGET_XTENSA)
-#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 */
-#define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */
-#define TARGET_MAP_LOCKED 0x8000 /* pages are locked */
-#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 */
-#define TARGET_MAP_STACK 0x40000
-#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */
-#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 */
-#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
-#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */
-#define TARGET_MAP_STACK 0x20000 /* ignored */
-#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */
-#define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */
-#endif