1 HVF v0.12 is available for download.
3 HVF is a hypervisor OS for z/Architecture systems.
6 http://www.josefsipek.net/projects/hvf/src/
9 git://repo.or.cz/hvf.git
12 There have been a whole lot of changes. The major ones are turning DAT on,
13 and being able to IPL from either a tape or a card reader.
15 As always, patches, and other feedback is welcome.
22 Josef 'Jeff' Sipek (23):
23 Documentation: update inline assembly to include more constraints
24 sched: prevent idle_task from getting onto the runnable list
25 nucleus: use compiler builtin offsetof instead of a custom version
26 console: slim down struct console
27 console: create a console list with all the consoles in the system
28 Documentation: describe the contribution process
29 mm: Split the buddy allocator structures to make two zones
30 mm: define DAT-related data structures
31 config: prevent build if storage is set > 2GB
32 mm: build nucleus address space page table entries
33 nucleus: enable DAT for all of the nucleus
34 sched: added a void* argument to new tasks
35 lib: added strcmp library function
36 cp: very basic directory
37 io: default handler should wait for Device End in SCSW->device status
38 ipl: allow IPL from both tape and card reader
39 Documentation: update ipl.txt to reflect card reader IPL
40 nucleus: fix SVC handling asm stub
41 sched: change scheduler slice to 30 ms & force idling
42 build: make loader depend on hvf
43 console: ensure schedule() is called when there's no IO to be done
44 nucleus: set all the new interruption PSWs at the same time