Commit Graph
11 Commits
Author SHA1 Message Date
kaf24@firebug.cl.cam.ac.uk 7fc4533b32 Merge in the newer Xenbus implementation from Linux to the Mini-OS. The new
version compiles and starts up, but I'm not really sure how to test the new
xenbus implementation.

* Added unbind_evtchn
* Copied parts of the Linux spinlock implementation to make the changes to
  xenbus compared to Linux smaller. Also added a dummy rwsem implementation.
* Updated the xenbus-files

Signed-off-by: Simon Kagstrom <simon.kagstrom@bth.se>
2005-12-08 15:24:02 +01:00
kaf24@firebug.cl.cam.ac.uk f855f75259 The Mini-OS build once again broke, this time since vcpu_data became vcpu_info
and that XEN_VER in the __xen_guest section changed slightly. I've modified
the mini-os so that it at least compiles and boots again.

Signed-off-by: Simon Kagstrom <simon.kagstrom@bth.se>
2005-12-06 16:05:31 +01:00
kaf24@firebug.cl.cam.ac.uk ca068fad60 I've created a patch to get the mini-os to compile in Xen-unstable. The patch
is pretty big, but this is mostly because I've replaced hypervisor.h with the
hypercalls.h header file from Linux (which seems easier to maintain
anyway). I've ignored X86_64.

Signed-off-by: Simon Kagstrom <simon.kagstrom@bth.se>
2005-10-27 17:43:29 +01:00
kaf24@firebug.cl.cam.ac.uk 3886819443 Remove unsued domain_controller.h file.
Signed-off-by: Keir Fraser <keir@xensource.com>
2005-09-14 10:58:00 +00:00
kaf24@firebug.cl.cam.ac.uk 15a40c9975 Xen_version hypercalls takes two args, not one.
Signed-off-by: Ian Pratt <ian@xensource.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
2005-09-12 12:29:40 +00:00
kaf24@firebug.cl.cam.ac.uk cdb8b09f6b Xenbus implementation ported from Linux to Mini-os, simple thread support introduced
to simplify the porting. 64 bit version of Mini-os now compiles, but does not work
because of the pagetables and some bits of scheduler not being written.

Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
2005-09-09 09:24:25 +00:00
kaf24@firebug.cl.cam.ac.uk d26b1c7f7f Mini-os fixes from Simon Kagstrom. 2005-09-02 10:04:42 +00:00
kaf24@firebug.cl.cam.ac.uk 393415f09c The patch removes broken, and very complicated malloc in
favour of much simpler (and working) Xen's allocator
(xmalloc by Rusty).

Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
2005-08-26 10:35:36 +00:00
kaf24@firebug.cl.cam.ac.uk b7b544e749 Memory management fixes. Page tables are created, buddy allocator now
has ability to free memory (as well as allocate it).

Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
2005-08-25 16:25:26 +00:00
kaf24@firebug.cl.cam.ac.uk a1b473eb06 Mini-os updated to use the new time interface.
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
2005-08-20 09:35:38 +00:00
kaf24@firebug.cl.cam.ac.uk b7d34829a3 Mini-os updates from Grzegorz Milos. 2005-07-06 10:46:29 +00:00