Peter Grehan 919cb3362f Kernel changes for libthr (and probably libpthread). ... include/ucontext.h - remove trapframe and switch over to 'generic' description of machine state. Include version field to help with future modifications. Include floating point and altivec state, and hopefully align correctly powerpc/copyinout.c - fill out casuptr() sync primitive, required by kern_umtx.c powerpc/machdep.c - shifted proc0/thread0/pcpu setup to before cninit, since syscons -> make_dev -> devlock requires a valid curthread - implemented get_mcontext/set_mcontext - recast sendsig/sigreturn to use get/set_mcontext and new ucontext struct. floating point now saved - TODO: save/restore altivec state powerpc/vm_machdep.c - implemented cpu_thread_setup/cpu_set_upcall/cpu_set_upcall_kse - eliminated trailing whitespace Submitted by: Suleiman Souhlal <refugee@segfaulted.com>, ucontext by grehan		2004-03-02 06:13:09 +00:00
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aim	Kernel changes for libthr (and probably libpthread).	2004-03-02 06:13:09 +00:00
compile	Don't need the .keep_me files. Obrien and I committed past each other.	2001-07-01 23:35:44 +00:00
conf	- Recruit some new ULE users by making it the default scheduler in GENERIC.	2004-01-24 21:38:52 +00:00
include	Kernel changes for libthr (and probably libpthread).	2004-03-02 06:13:09 +00:00
ofw	Correctly create interrupt key for PCI, which is the OpenFirmware	2004-02-10 23:57:35 +00:00
powermac	Bring to working PIO state.	2004-02-29 06:01:16 +00:00
powerpc	Kernel changes for libthr (and probably libpthread).	2004-03-02 06:13:09 +00:00
psim	- fixed trailing whitespace and indentation	2004-02-11 07:58:43 +00:00