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

1796 Commits

2 Branches

78 Tags

7.6 MiB

Tree: dfdc337b3b

Commit Graph

Author	SHA1	Message	Date
Rich Felker	dc046f55bb	add floating point register saving/restoring to mips setjmp/longjmp also fix the alignment of jmp_buf to meet the abi. linux always emulates fpu on mips if it's not present, so enabling this code unconditionally is "safe" but may be slow. in the long term it may be preferable to find a way to disable it on soft float builds.	14 years ago
Rich Felker	6315004f61	initial version of mips (o32) port, based on work by Richard Pennington (rdp) basically, this version of the code was obtained by starting with rdp's work from his ellcc source tree, adapting it to musl's build system and coding style, auditing the bits headers for discrepencies with kernel definitions or glibc/LSB ABI or large file issues, fixing up incompatibility with the old binutils from aboriginal linux, and adding some new special cases to deal with the oddities of sigaction and pipe syscall interfaces on mips. at present, minimal test programs work, but some interfaces are broken or missing. threaded programs probably will not link.	14 years ago

Author

SHA1

Message

Date

Rich Felker

dc046f55bb

add floating point register saving/restoring to mips setjmp/longjmp

also fix the alignment of jmp_buf to meet the abi. linux always
emulates fpu on mips if it's not present, so enabling this code
unconditionally is "safe" but may be slow. in the long term it may be
preferable to find a way to disable it on soft float builds.

14 years ago

Rich Felker

6315004f61

initial version of mips (o32) port, based on work by Richard Pennington (rdp)

basically, this version of the code was obtained by starting with
rdp's work from his ellcc source tree, adapting it to musl's build
system and coding style, auditing the bits headers for discrepencies
with kernel definitions or glibc/LSB ABI or large file issues, fixing
up incompatibility with the old binutils from aboriginal linux, and
adding some new special cases to deal with the oddities of sigaction
and pipe syscall interfaces on mips.

at present, minimal test programs work, but some interfaces are broken
or missing. threaded programs probably will not link.

14 years ago

2 Commits (dfdc337b3b276e6ea0e4786ede699f4d0d93dc40)