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path: root/arch/microblaze/syscall_arch.h
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2013-03-26remove __SYSCALL_SSLEN arch macro in favor of using public _NSIGRich Felker-2/+0
the issue at hand is that many syscalls require as an argument the kernel-ABI size of sigset_t, intended to allow the kernel to switch to a larger sigset_t in the future. previously, each arch was defining this size in syscall_arch.h, which was redundant with the definition of _NSIG in bits/signal.h. as it's used in some not-quite-portable application code as well, _NSIG is much more likely to be recognized and understood immediately by someone reading the code, and it's also shorter and less cluttered. note that _NSIG is actually 65/129, not 64/128, but the division takes care of throwing away the off-by-one part.
2012-10-18inline syscalls for microblazeRich Felker-0/+97
2012-09-29microblaze portRich Felker-0/+41
based on initial work by rdp, with heavy modifications. some features including threads are untested because qemu app-level emulation seems to be broken and I do not have a proper system image for testing.