riscv/musl - musl - Gitea: Git with a cup of tea

2176 Commits

2 Branches

78 Tags

7.6 MiB

Tree: f4d9bfb3a9

Commit Graph

Author	SHA1	Message	Date
Rich Felker	ccc7b4c3a1	remove __SYSCALL_SSLEN arch macro in favor of using public _NSIG 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.	13 years ago
Rich Felker	25011215be	inline syscalls for microblaze	14 years ago
Rich Felker	8c0a3d9e5c	microblaze port 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.	14 years ago

Author

SHA1

Message

Date

Rich Felker

ccc7b4c3a1

remove __SYSCALL_SSLEN arch macro in favor of using public _NSIG

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.

13 years ago

Rich Felker

25011215be

inline syscalls for microblaze

14 years ago

Rich Felker

8c0a3d9e5c

microblaze port

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.

14 years ago

3 Commits (f4d9bfb3a986f2c25ec023426b4fb222130af75f)