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Commit Graph
132 Commits
Author SHA1 Message Date
Keir Fraser abbd33090a minios: xenbus wait fixup 
From: Samuel Thibault <samuel.thibault@xensource.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-10-24 14:36:18 +01:00
Keir Fraser d06d3cfb8d minios: Make NSEC_TO_USEC/NSEC_TO_SEC macros expression safe. 
From: Samuel Thibault <samuel.thibault@xensource.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-10-24 14:35:19 +01:00
Keir Fraser c6553c4cde minios: Fix get_current() inline asm. 
From: Samuel Thibault <samuel.thibault@xensource.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-10-16 09:30:20 +01:00
Keir Fraser 85cb55a886 MiniOS: no-stack-protector added to the cflags if needed, 
and the default domain config file fixed.

From: Grzegorz Milos <gm281@cam.ac.uk>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-10-09 16:06:50 +01:00
Keir Fraser e602447874 minios: Remove unnecessary padding and unused sections from x86/64 
linker script.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-09-25 10:12:49 +01:00
Alex Williamson 087b48842b merge with xen-unstable.hg 2007-08-12 14:50:02 -06:00
Tim Deegan 5c0ffac838 [MINIOS] fix x86_64 p2m map and CFLAGS 
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>
 2007-08-02 09:02:08 +01:00
Alex Williamson a423930e0d [IA64][MINIOS] PKR support 
- adds optimization feature for region 7 identity mapping
- adds protection keys to region 5 and region 7 addresses,
  may be used for testing the hypervisor protection key support

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-07-30 18:14:29 -06:00
Alex Williamson e57246bd3a [MINIOS][IA64] mini-os without linux-optimization in hypervisor 
Make mini-os runnable again without the special linux optimization for the
identity mapping in the hypervisor.

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-06-26 16:24:41 -06:00
Keir Fraser a15ec0cdeb minios: Fix xenbus request-id release. 
From: Jacob Gorm Hansen <jacobg@diku.dk>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-04-06 10:15:31 +01:00
awilliam@xenbuild2.aw ebdb5845be merge with xen-unstable.hg 2007-03-20 15:19:38 -06:00
awilliam@xenbuild2.aw 52ae27be8a [IA64][MINIOS] Make Endian-ness build changeable on the command line 
Now you can do 'BIGENDIAN=y make'

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
 2007-03-20 10:07:11 -06:00
awilliam@xenbuild2.aw 048f2c148c [IA64][MINIOS] Fixed some big-endian bugs and add HYPERVISOR_suspend 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-03-20 09:51:45 -06:00
kaf24@firebug.cl.cam.ac.uk f55d16fa21 minios: Various small fixes. 
- Fixed type of variables in hypervisor.c.
- Fixed not removing a waiter from watch_queue.
- Make wait_for_watch() global accessible.

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-03-19 09:34:42 +00:00
kfraser@localhost.localdomain 5f3c8af40d minios: Fix an extern declaration and add an extra 'const' to 
definition of a constant set of constant error strings.
Issues identified by Armand Puccetti.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-03-15 15:27:08 +00:00
awilliam@xenbuild2.aw 5340bb29c5 [IA64][MINIOS] cleanup ia64_boot_paramP and add ARCH_LDFLAGS 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-03-12 09:43:48 -06:00
awilliam@xenbuild2.aw 5ac1e3b0f0 merge with xen-unstable.hg 2007-03-07 12:38:28 -07:00
awilliam@xenbuild2.aw 097dd8288c [IA64][MINIOS] Make mini-os ia64 cross compile-able 
Signed-off-by: Tristan Gingold <tgingold@free.fr>
 2007-02-28 09:40:36 -07:00
awilliam@xenbuild2.aw 645be831a6 [IA64][MINIOS] Build fix 
Fix specifier changed in common minios makerules.

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-02-23 14:06:08 -07:00
awilliam@xenbuild2.aw 5a0cbf9162 merge with xen-unstable.hg 2007-02-20 12:58:22 -07:00
kfraser@localhost.localdomain 3b5ef8c46d minios: Fix xenbus-id allocation loop. 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-02-19 15:50:29 +00:00
awilliam@xenbuild2.aw 8a9e0cc712 [IA64][MINIOS] Port of mini-os to ia64 
ia64 specific parts of mini-os.

Minimal config:

# Kernel image file.
kernel = "mini-os.gz"
# Initial memory allocation (in megabytes) for the new domain.
memory = 64
# A name for your domain.
name = "Mini-OS"

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-02-15 13:13:36 -07:00
kfraser@localhost.localdomain a5333b24d5 minios: build system cleanups. 
- Added ARCH_LDFLAGS for architecture specific LDFLAGS
- Fixed build dependencies after changing makerule files
- Fixed ARCH_CFLAGS for 64bit guest, added ARCH_ASFLAGS
- Couple of variable renames

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2007-02-15 14:18:21 +00:00
kfraser@localhost.localdomain 15587769c8 minios: Fix netfront for ia64. 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-02-06 23:12:59 +00:00
kfraser@localhost.localdomain e5a28da5db minios: Fix bug in xenbus implementation. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-02-02 15:55:56 +00:00
kfraser@localhost.localdomain 502043ef90 minios: Fix ret_from_exception routine. Stack consistency is now preserved. 
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2007-02-02 15:30:49 +00:00
kaf24@localhost.localdomain 9e73f98968 minios : netfront driver fixes. 
- Handle returned backend==NULL || mac==NULL, this leads sometimes to a crash.
- Remove unnecessary (and bogus) initialisation of np->rx.req_prod_pvt

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-01-26 13:51:00 +00:00
kfraser@localhost.localdomain 4e8586dfa3 [MINIOS] More cleanups for the ia64 port. 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-01-19 15:09:39 +00:00
kfraser@localhost.localdomain 2b68aee829 [MINIOS] Fix compile warnings with -O. 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-01-19 15:08:15 +00:00
kfraser@localhost.localdomain a352d8d69f [MINIOS] Added domctl and sysctl hypercalls to the 
architecture-specific header files. Also increased the
__XEN_INTERFACE_VERSION__ to 0x00030205.

Signed-off-by: Derek Murray <Derek.Murray@cl.cam.ac.uk>
 2007-01-19 12:11:52 +00:00
kfraser@localhost.localdomain f515c2cf95 [MINIOS] New make structure to support different architectures. 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2007-01-17 15:09:50 +00:00
kaf24@firebug.cl.cam.ac.uk f28756a627 [MINIOS] Clean up final link stage of the build. 
Allow extra application objects to be linked against a partial link of
minios with non-global names localised. For now we assume that global
names ill be assigned a xenos_ prefix in due course. We may decide to
choose a different prefix.

Those who wish to finish the link from an external Makefile can link
their own objects against mini-os.o (which must be first in link
order!) and specify the appropriate architecture linker script.

Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-01-15 12:25:04 +00:00
kfraser@localhost.localdomain b58029254d [MINIOS] Update __XEN_INTERFACE_VERSION__ 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2007-01-12 15:27:09 +00:00
kfraser@localhost.localdomain 2cf1159751 [MINIOS] Implement a network frontend driver. 
Signed-off-by: Jacob Gorm Hansen <jacobg@diku.dk>
 2007-01-12 15:18:24 +00:00
kfraser@localhost.localdomain 213d576165 [MINIOS] Fix grant-entry freelist maintenance. 
Signed-off-by: Jacob Gorm Hansen <jacobg@diku.dk>
 2007-01-12 15:16:05 +00:00
kfraser@localhost.localdomain ffe8d02e0d [MINIOS] Support xenbus watches. 
Signed-off-by: Jacob Gorm Hansen <jacobg@diku.dk>
 2007-01-12 15:15:25 +00:00
kfraser@localhost.localdomain 5fca0f03a3 Create P2M map during Mini-OS boot (fixes 'xm dump-core'). 
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2007-03-01 12:23:44 +00:00
kfraser@localhost.localdomain 84e23d3ec9 Fix PAE Mini-OS build. 
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2007-03-01 12:23:04 +00:00
kfraser@localhost.localdomain 89f6444794 [MINIOS] Improved unbind_all_ports(). 
Signed-off-by: Jacob Gorm Hansen <jacobg@diku.dk>
 2006-11-30 17:17:28 +00:00
kfraser@localhost.localdomain 1d57fa7227 [MINIOS] Switched to new interface for HYPERVISOR_sched_op(). 
Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2006-11-27 10:23:19 +00:00
kfraser@localhost.localdomain d255c83172 [MINIOS] Exports a function to have all Xen ports unbound. 
This is necessary when using mini-os as the foundation for a boot-loader.

Signed-off-by: Jacob Gorm Hansen <jacobg@diku.dk>
 2006-11-27 10:03:35 +00:00
kfraser@localhost.localdomain 531616bf98 [MINIOS] Refactored mm.c and sched.c. x86 arch specific code got moved to 
arch/x86/mm.c and arch/x86/sched.c. Header files were also refactored:
arch specific code got moved to include/x86/arch_mm.h and
include/x86/sched_mm.h.

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2006-11-22 10:11:36 +00:00
kfraser@localhost.localdomain 8f97ebc65a [MINIOS] Delay enabling event delivery at start of day. 
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2006-11-20 10:33:35 +00:00
kfraser@localhost.localdomain 4fa75a7c3b [MINIOS] Refactor spinlock header for multi-arch support. 
I separated the spinlock parts special to the x86 architecture and
moved these to include/x86/arch_spinlock.h. The common code is now in
include/spinlock.h.

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2006-11-17 09:18:28 +00:00
kfraser@localhost.localdomain 5d3a4a3858 [MINIOS] Event channel hypercall update for 64-bit guests. 
Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2006-11-17 09:16:51 +00:00
kfraser@localhost.localdomain 7d58e87410 [MINIOS] Move initialisation of events (masking event channels) 
earlier during the boot process. Otherwise 64bit guests would
sometimes crash.

Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2006-11-17 09:16:27 +00:00
kfraser@localhost.localdomain 4aad88265b [MINIOS] Add timer support. 
Based on an original patch by Robert Kaiser.

Signed-off-by: Grzegorz Milos <gm281@cam.ac.uk>
 2006-11-15 09:33:01 +00:00
kfraser@localhost.localdomain ff4b9c2134 [MINIOS] Added a new file arc/x86/setup.c and moved some x86 specific 
initialization stuff from kernel.c there. Two new functions are added
to handle this.

Signed-off-by: Dietmar Hahn <dietmar.hahn@fujitsu-siemens.com>
 2006-09-23 14:00:38 +01:00
kaf24@firebug.cl.cam.ac.uk d1423b2882 [MINIOS] Fix to use new event-channel API properly. 
Signed-off-by: Mark Williamson <mark.williamson@cl.cam.ac.uk>
 2006-09-15 11:07:25 +01:00
Anil Madhavapeddy 80cc11a16f [MINIOS] Declare a __XEN_INTERFACE_VERSION__ to fix the build 2006-08-31 12:07:46 +01:00