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path: root/arch/arm/bits/mman.h
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* add missing mmap options and madvices to bits/mman.h based on linux headersSzabolcs Nagy2013-01-121-0/+7
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* add more arch-specific MAP_ macros to bits/mman.hrofl0r2012-12-061-0/+4
| | | | these are also needed by qemu.
* remove MAP_32 from non-x86 archsrofl0r2012-12-061-1/+0
| | | | both kernel and glibc define it only on x86(_64).
* add MAP_NORESERVE to bits/mman.hrofl0r2012-12-061-0/+1
| | | | | this is needed for qemu, and since it differs for each arch it can't be circumvented easily by using a macro in CFLAGS.
* fix missing _BSD_SOURCE support in bits/*.hRich Felker2012-05-221-1/+1
| | | | | | | | | | | | this is actually rather ugly, and would get even uglier if we ever want to support further feature test macros. at some point i may factor the bits headers into separate files for C base, POSIX base, and nonstandard extensions (the only distinctions that seem to matter now) and then the logic for which to include can go in the main header rather than being duplicated for each arch. the downside of this is that it would result in more files having to be opened during compilation, so as long as the ugliness does not grow, i'm inclined to leave it alone for now.
* initial commit of the arm portRich Felker2011-09-181-0/+50
this port assumes eabi calling conventions, eabi linux syscall convention, and presence of the kernel helpers at 0xffff0f?0 needed for threads support. otherwise it makes very few assumptions, and the code should work even on armv4 without thumb support, as well as on systems with thumb interworking. the bits headers declare this a little endian system, but as far as i can tell the code should work equally well on big endian. some small details are probably broken; so far, testing has been limited to qemu/aboriginal linux.