Commit Graph
16 Commits
Author SHA1 Message Date
Ian Campbell ae4b6f29a9 tools: libxc: arm64 support
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Tim Deegan <tim@xen.org>
2013-04-11 11:09:25 +01:00
David Vrabel 82639998a5 Fix emacs local variable block to use correct C style variable.
The emacs variable to set the C style from a local variable block is
c-file-style, not c-set-style.

Signed-off-by: David Vrabel <david.vrabel@citrix.com
2013-02-21 16:12:46 +00:00
Ian Campbell e567964a54 tools: drop ia64 support
Removed support from libxc and mini-os.

This also took me under xen/include/public via various symlinks.

Dropped tools/debugger/xenitp entirely, it was described upon commit
as:
"Xenitp is a low-level debugger for ia64" and doesn't appear to be
linked into the build anywhere.

 99 files changed, 14 insertions(+), 32361 deletions(-)

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Keir Fraser <keir@xen.org>
Committed-by: Ian Campbell <ian.campbell@citrix.com>
2012-09-12 17:55:27 +01:00
Stefano Stabellini daa314fe19 arm: compile libxc
Introduce an empty implementation of the arch specific ARM functions in
xc_core_arm.c and xc_core_arm.h; define barriers on ARM.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
2012-03-01 17:37:03 +00:00
Ian Campbell 6993e9f5ce # HG changeset patch
# User Ian Campbell <ian.campbell@citrix.com>
# Date 1282671421 -3600
# Node ID d1dd29a470ef1b9d2c77478a123326036dfe90bb
# Parent  d7a4adad9c328decbd384d87b23001aea8951b86
tools/libxc, tools/libelf: Relicense under LGPL v2.1

Relicense these two libraries under LGPL v2.1 only except where
individual files already included the "or later" provision.

Copyright holders have been contacted by Stephen Spector and have all
agreed this change.

Removed tools/libxc/ia64/aclinux.h since it appeared to be
unused. There is a separate, more up to date, copy in
xen/include/acpi/platform/aclinux.h which does appear to be used.

Clarify the license of MiniOS privcmd.h under the same terms as other
tools/include/xen-sys headers.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Stephen Spector <stephen.spector@citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
2010-08-24 18:42:59 +01:00
Keir Fraser 5cc436c1d2 libxc: eliminate static variables, use xentoollog; API change
This patch eliminate the global variables in libxenctrl (used for
logging and error reporting).

Instead the information which was in the global variables is now in a
new xc_interface* opaque structure, which xc_interface open returns
instead of the raw file descriptor; furthermore, logging is done via
xentoollog.

There are three new parameters to xc_interface_open to control the
logging, but existing callers can just pass "0" for all three to get
the old behaviour.

All libxc callers have been adjusted accordingly.

Also update QEMU_TAG for corresponding qemu change.

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
2010-05-28 09:30:19 +01:00
Keir Fraser 1472f8177f libxc: Export xc_core_arch_map_p2m_writable()
This patch firstly change the xc_core_arch_map_p2m() to map the p2m to
be writable, then it export this function.
One notice for this patch is, caller should make sure change the p2m
in flight will not cause trouble.

Signed-off-by: Jiang, Yunhong <yunhong.jiang@intel.com>
2009-06-01 14:13:53 +01:00
Keir Fraser 3967bb3aff libxc: Support cross-bitness guest when core-dumping
This patch allows core-dumping to work on a cross-bit host/guest
configuration, whereas previously that was not supported.  It supports
both PV and FV guests. The core file format generated by the host,
needs to match that of the guest, so an alignment issue is addressed,
along with the p2m frame list handling being done according to the
guest size.

Signed-off-by: Bruce Rogers <brogers@novell.com>
2009-01-15 12:37:42 +00:00
Keir Fraser 8ce65842ad Move libelf headers out of xen public header dir.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
2009-01-08 13:15:49 +00:00
Keir Fraser 1aa3c54a31 Remove defunct powerpc port.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
2008-05-08 13:40:40 +01:00
kfraser@localhost.localdomain 75dabf614d Introduce xc_core_arch_gpfn_may_present() hook.
On ia64 trying to map a foreign domain page which isn't allocated
cause annoying warning message. xm dump-core results in too many
warnings. With this hook, ia64 dump-core can suprress warning.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
2007-08-30 15:00:21 +01:00
kfraser@localhost.localdomain 0e0204500e Optimize xc_core.c implementation.
Optimize out unnecessary map/unmap foreign domain page
by moving p2m/pfn talbe after pages array.
This patch doesn't change the xm dump-core format.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
2007-08-30 14:58:40 +01:00
Hollis Blanchard b09b06b6de [POWERPC][XEN] Fix "xc_core" build break. Untested but might work.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
2007-03-21 17:02:59 -05:00
kfraser@localhost.localdomain 0cb97f4d8b dump-core: always use elfclass64 format to support x86_32pae.
Without this patch xen dump-core format can't handle over 4GB case.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
2007-03-07 10:53:34 +00:00
kfraser@localhost.localdomain f7e153faad Resolve conflict over use of name xen_elfnote.
Signed-off-by: Keir Fraser <keir@xensource.com>
2007-02-26 11:21:03 +00:00
Keir Fraser e3ce7ff90f Xen coredump format: ELF formatified with note section.
added PFN-GMFN table for non-auto translated physmap
added PFN table for auto translated physmap.
HVM domain support.
IA64 support

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>

Use the guest's own p2m table instead of xc_get_pfn_list(), which
cannot handle PFNs with no MFN.
Dump a zeroed page for PFNs with no MFN.
Clearly deprecate xc_get_pfn_list().
Do not include a P2M table with HVM domains.
Refuse to dump HVM until we can map its pages with PFNs.

Signed-off-by: John Levon <john.levon@sun.com>
2007-02-24 14:31:42 +00:00