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

1513 Commits

2 Branches

78 Tags

7.6 MiB

Tree: 97c8bdd88a

Commit Graph

Author	SHA1	Message	Date
Rich Felker	075fdb909b	fix syscall asm constraints for arm too no problems were detected so far, but the constraints seem to have been invalid just like the mips ones.	14 years ago
Rich Felker	5e3c243d8d	inline syscall support for arm most pure-syscall-wrapper functions compile to the smallest/simplest code possible (save r7 ; load syscall # ; svc 0 ; restore r7 ; tail call to __syscall_ret).	14 years ago
Rich Felker	208eb584ef	syscall organization overhaul now public syscall.h only exposes __NR_* and SYS_* constants and the variadic syscall function. no macros or inline functions, no __syscall_ret or other internal details, no 16-/32-bit legacy syscall renaming, etc. this logic has all been moved to src/internal/syscall.h with the arch-specific parts in arch/$(ARCH)/syscall_arch.h, and the amount of arch-specific stuff has been reduced to a minimum. changes still need to be reviewed/double-checked. minimal testing on i386 and mips has already been performed.	14 years ago

Author

SHA1

Message

Date

Rich Felker

075fdb909b

fix syscall asm constraints for arm too

no problems were detected so far, but the constraints seem to have
been invalid just like the mips ones.

14 years ago

Rich Felker

5e3c243d8d

inline syscall support for arm

most pure-syscall-wrapper functions compile to the smallest/simplest
code possible (save r7 ; load syscall # ; svc 0 ; restore r7 ; tail
call to __syscall_ret).

14 years ago

Rich Felker

208eb584ef

syscall organization overhaul

now public syscall.h only exposes __NR_* and SYS_* constants and the
variadic syscall function. no macros or inline functions, no
__syscall_ret or other internal details, no 16-/32-bit legacy syscall
renaming, etc. this logic has all been moved to src/internal/syscall.h
with the arch-specific parts in arch/$(ARCH)/syscall_arch.h, and the
amount of arch-specific stuff has been reduced to a minimum.

changes still need to be reviewed/double-checked. minimal testing on
i386 and mips has already been performed.

14 years ago

3 Commits (97c8bdd88ae2ee03eb9d333a79fa669b3878fc76)