Rich Felker 91d5aa0657 fix microblaze syscall register clobbers ... the kernel entry point for syscalls on microblaze nominally saves and restores all registers, and testing on qemu always worked since qemu behaves this way too. however, the real kernel treats r3:r4 as a potential 64-bit return value from the syscall function, and copies both over top of the saved registers before returning to userspace. thus, we need to treat r4 as always-clobbered.		2014-04-02 14:13:20 -04:00
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bits	fix signal.h breakage from moving stack_t to arch-specific bits	2014-03-18 23:27:45 -04:00
atomic.h	add missing a_or_l to atomic.h for non-x86 archs	2013-08-11 03:43:25 -04:00
crt_arch.h	new mostly-C crt1 implementation	2013-07-26 01:49:14 -04:00
pthread_arch.h	add support for TLS variant I, presently needed for arm and mips	2012-10-15 18:51:53 -04:00
reloc.h	support configurable page size on mips, powerpc and microblaze	2013-09-15 02:00:32 +00:00
syscall_arch.h	fix microblaze syscall register clobbers	2014-04-02 14:13:20 -04:00