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

1481 Commits

2 Branches

78 Tags

7.6 MiB

Tree: c91aa03d24

Commit Graph

Author	SHA1	Message	Date
Rich Felker	036eaa24cf	avoid need for -march=mips2 to compile mips atomic.h asm linux guarantees ll/sc are always available. on mips1, they will be emulated by the kernel. thus they are part of the linux mips1 abi and safe to use.	14 years ago
Rich Felker	48d20136b0	fix broken mips a_fetch_add sc was overwriting the result	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

036eaa24cf

avoid need for -march=mips2 to compile mips atomic.h asm

linux guarantees ll/sc are always available. on mips1, they will be
emulated by the kernel. thus they are part of the linux mips1 abi and
safe to use.

14 years ago

Rich Felker

48d20136b0

fix broken mips a_fetch_add

sc was overwriting the result

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

3 Commits (c91aa03d2488ef2c48276510dec360ed9582e861)