special-casing directory actions. This is wrong in that in order to list the contents of a directory, open-dev must return true
for any device which contains a valid filesystem, regardless of whether or not the supplied arguments reference a valid path.
This causes us a problem because in order to implement multiple references in boot-device correctly, we have to fail if we open
a specific device with invalid arguments (such as a non-existent file reference). This patch therefore makes the following changes:
1) Create a static method in each of the filesystem packages to implement dir
2) Enhance the partition/disk handlers to record the phandle of any detected filesystem during open
3) Create a new dir method in the partition/disk handlers which invokes the static dir method for the currently detected
filesystem
Hence we can now open a raw device/partition and invoke dir on its filesystem without having to open a specific file-reference
first. Following shortly is a patch to switch the main dir word over to use this new system.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@816 f158a5a8-5612-0410-a976-696ce0be7e32
migrated to a standard package. Note that with this in place /packages/misc-files is obsolete (it is currently disabled) and
very likely to be removed.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@815 f158a5a8-5612-0410-a976-696ce0be7e32
on Laurent's original patch posted to the list.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@809 f158a5a8-5612-0410-a976-696ce0be7e32
Based on patch by Andreas Färber.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@808 f158a5a8-5612-0410-a976-696ce0be7e32
This patch originally started as a fix for PPC, in that the NVRAM initialiser wasn't been run on startup (this is why printenv
on PPC always showed much much less than on SPARC). However, it also showed up some inconsistent logic for boot device
selection, which must also happen *before* boot is called in order for load to work correctly. With this patch applied, bootpath
and bootargs are set from boot-device and boot-args respectively on startup for SPARC32, SPARC64 and PPC.
Note: there is a small chance SPARC32 may break on some images - please let me know if it does.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@805 f158a5a8-5612-0410-a976-696ce0be7e32
arguments. With these fixes in place we can now switch the boot word to use (encode-bootpath) which means that the bootpath and
bootarg properties are now set exactly the same when executing boot and/or load.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@803 f158a5a8-5612-0410-a976-696ce0be7e32
hierarchy is correct, we can simply pass an ihandle into the loader and it will work correctly regardless of whether it is being
invoked on an entire disk, partition or individual file.
In order to test the new code, start by switching the Fcode loader over to the new infrastructure for testing on SPARC64. Note
this patch also contains a correction to load-base on SPARC which was being set to a value other than 0x4000 which is the
documented default.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@798 f158a5a8-5612-0410-a976-696ce0be7e32
by default.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@796 f158a5a8-5612-0410-a976-696ce0be7e32
<device>,\path\to\file. This fixes all outstanding issues with PPC.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@795 f158a5a8-5612-0410-a976-696ce0be7e32
Fix errors like this:
../fs/hfs/volume.c:612:2: error: no newline at end of file
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@793 f158a5a8-5612-0410-a976-696ce0be7e32
allow the partition handler to identify a valid FS before interposition to /packages/misc-files.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@792 f158a5a8-5612-0410-a976-696ce0be7e32
cdrom -> deblocker -> disk-label -> (misc-files | sun-parts | pc-parts | mac-parts)
to:
cdrom -> deblocker -> disk-label -> (sun-parts | pc-parts | mac-parts) -> misc-files
This makes the overall code much simpler, since instead of passing get-info structures between the different layers to work out
the current device offset, each package can simply maintain its own offsets and bubble them back up to the parent.
There are also many, many bugfixes present is patch, some of which are given below:
- Add debugging in /packages/misc-files, augment debugging in all other disk packages
- Fix alignment issue in /packages/pc-parts so it works correctly on strictly align archs, e.g. SPARC64
- Fix parsing of [<id>,][filename] arguments to load (in preparation for next patch set)
- Fix byte-swapping issues in /packages/mac-parts (in theory it should now work regardless of endian)
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@791 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@790 f158a5a8-5612-0410-a976-696ce0be7e32
- consider only PCI BARs with non-zero region size when pupulating
"reg" and "assigned-addresses" properties
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@789 f158a5a8-5612-0410-a976-696ce0be7e32
- sparc64 has PCI memory space at offset, therefore "ranges" property
of host bridge must have different PCI and host memory addresses
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@788 f158a5a8-5612-0410-a976-696ce0be7e32
- reformat to new style, no functional changes
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@787 f158a5a8-5612-0410-a976-696ce0be7e32
- refactor scan procedure to start with PCI host controller
- initiate scan of subordinate PCI bus from PCI host and PCI-to-PCI bridges
- find out PCI subordinate bus numbers and write them to bride devices
- automated assignment of "reg", "ranges", and "bus-range" properties
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@786 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@785 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@784 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@783 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@782 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@781 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@780 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@779 f158a5a8-5612-0410-a976-696ce0be7e32
Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@778 f158a5a8-5612-0410-a976-696ce0be7e32
different translation entries described within the OF platform bindings. With thanks to Andreas Färber and Igor Kovalenko.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@772 f158a5a8-5612-0410-a976-696ce0be7e32
to finish the code and test retention after a restart since the OpenBIOS words reset and reset-all don't seem to work at the
moment. However, it enables OpenSolaris boot to get further in the meantime.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@766 f158a5a8-5612-0410-a976-696ce0be7e32
