6 Commits

Author	SHA1	Message	Date
Rich Felker	881868382a	update mips cancellation-point syscall asm with 7-arg and r25 fixes ... these fixes were already made to the normal syscall asm but not the cancellation point version.	2012-09-15 02:24:12 -04:00
Rich Felker	be48e22b42	fix mips syscall_cp_asm code (saved register usage)	2012-09-09 00:59:30 -04:00
Rich Felker	a03f69d445	mips clone: don't free stack space used to copy arg ... the mips abi reserves stack space equal to the size of the in-register args for the callee to save the args, if desired. this would cause the beginning of the thread structure to be clobbered...	2012-07-11 23:01:09 -04:00
Rich Felker	b58f738bcb	fix mips clone() on real linux kernel ... the old code worked in qemu app-level emulation, but not on real kernels where the clone syscall does not copy the register values to the new thread. save arguments on the new thread stack instead.	2012-07-11 22:59:43 -04:00
Rich Felker	715b6403ce	fix clone() on mips (args were in wrong order) ... with this change, threads on mips seem to be working	2012-07-11 20:44:38 -04:00
Rich Felker	5c94367a9b	first attempt at making threads work on mips	2012-07-11 11:35:27 -04:00