from "PowerPC Microprocessor CHRP binding", "11.1.2. Open Method Algorithm":
"If the argument string contains a comma, or if the argument string begins with a decimal digit, the
partition component is deemed to be present."
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@588 f158a5a8-5612-0410-a976-696ce0be7e32
"go" can be done only if init-program has set state-valid to true.
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@587 f158a5a8-5612-0410-a976-696ce0be7e32
Annexe H.8, "User interface name changes", "select-dev" and
"unselect-dev" have been obsoleted and replaced by "open-dev" and
"device-end".
But some scripts (like BootX) are using the obsoleted name, so we need
to
define them.
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@582 f158a5a8-5612-0410-a976-696ce0be7e32
This adds a better support of Apple BootX script.
However, "init-program" and "go" are always missing to be able to really boot with BootX.
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@576 f158a5a8-5612-0410-a976-696ce0be7e32
This hack was needed because we were using the IBM bootscript (ppc/bootinfo.txt)
with an HFS+ filesystem (whereas bootscript was using ISO9660 partition number)
The newworld_boot() function uses now the Apple bootscript (suseboot/os-chooser)
with the correct partition number.
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@574 f158a5a8-5612-0410-a976-696ce0be7e32
comments.
This as been reported by Steven Noonan.
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@573 f158a5a8-5612-0410-a976-696ce0be7e32
CHRP boot method.
It finds the CHRP bootscript using the file attribute 'tbxi' and
the blessed directory.
This method allows to boot easily Fedora (the bitness detection is done
by the script and yaboot is called with the according yaboot.conf) but
openSUSE is broken (you have to use "boot cd:,\suseboot\yaboot")
Debian works well (as usual...).
The openSUSE needs the missing forth words: "load" and "go".
The MacOS bootloader (BootX) is also loaded automatically but forth
script is too complex to be executed correctly.
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@571 f158a5a8-5612-0410-a976-696ce0be7e32
Otherwise, they won't compile with gcc 4.4. Fixing the code would
require massive changes, which is not practical for the code taken from
another project.
Author: Pavel Roskin <proski@gnu.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@569 f158a5a8-5612-0410-a976-696ce0be7e32
Rather than cast char arrays to other types, use correct types and cast
them to char pointers when needed.
Author: Pavel Roskin <proski@gnu.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@568 f158a5a8-5612-0410-a976-696ce0be7e32
for instance we can use "dev /cpus/@0" instead of "dev
/cpus/PowerPC,750". This notation is used in Fedora bootscript
to know if the CPU is 64-bit or 32-bit: it looks at "64-bit" property
of first available CPUS ("@0").
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@559 f158a5a8-5612-0410-a976-696ce0be7e32
Make forthstrap quiet by default. Use generic rules when possible, unify
the rules and cleanup white space. Use ld flag --whole-archive to avoid
some local rule use. We can also remove some hacks introduced to avoid
missing symbols.
Fix problems brought in by ld flag --whole-archive:
* x86: fix missing nvram symbols
* PPC: disable misc.S build for qemu (conflicts with our libgcc)
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@556 f158a5a8-5612-0410-a976-696ce0be7e32
Host headers may define int64_t as different type than long long, especially
on a 64 bit host. This matters with printf formatting.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@555 f158a5a8-5612-0410-a976-696ce0be7e32
Fix an issue with ob_pci_close; it calls close-deblocker method without
deblocker being open. This leads to multiple references to wrong cells,
including ones in zero page.
Signed-off-by: igor.v.kovalenko@gmail.com
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@553 f158a5a8-5612-0410-a976-696ce0be7e32
using "boot hd:%BOOT"
As explained in:
"PowerPC Microprocessor Common Hardware Reference Platform (CHRP)
System binding to:
IEEE Std 1275-1994 Standard for Boot (Initialization, Configuration)
Firmware
Revision: 1.8"
"Chapter 11.1.2. Open Method Algorith"
Signed-off-by: Laurent Vivier <Laurent@vivier.info>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@552 f158a5a8-5612-0410-a976-696ce0be7e32
Later, this will allow to boot like a real NewWorld OpenFirmware:
boot hd:,\\:tbxi
Where "\\" is the default (blessed) system folder (defined by the
filesystem, generally "/System/Library/CoreServices" on MacOS X), and
":tbxi" the first file with the "tbxi" file attribute ("BootX" on
MacOS X)
Signed-off-by: Laurent Vivier <Laurent@vivier.eu>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@550 f158a5a8-5612-0410-a976-696ce0be7e32
Rewrite hfs_get_ushort() and hfs_get_uint() as inline functions so that
their arguments are checked. Use __be16_to_cpu and __be32_to_cpu to
byte-swap the result as needed.
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@549 f158a5a8-5612-0410-a976-696ce0be7e32
Check that the script is run from the top-level directory. Check that
the config file is available for every specified architecture.
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@548 f158a5a8-5612-0410-a976-696ce0be7e32
CONFIG_OFMEM and CONFIG_OFMEM_MALLOC_ALIGN are defined in
cross-ppc_config.xml, but not in ppc_config.xml, so copy them.
Likewise, copy those setting from cross-sparc64_config.xml to
sparc64_config.xml.
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@547 f158a5a8-5612-0410-a976-696ce0be7e32
sense, because the loader does not use ELF binaries or is not
directly involved in loading them.
Created a generic SUBSYS_PRINTF macro, as well as loader-specific
ELF_DPRINTF, CHRP_DPRINTF, and YABOOT_DPRINTF macros.
Signed-off-by: Steven Noonan <steven@uplinklabs.net>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@545 f158a5a8-5612-0410-a976-696ce0be7e32
script to be loaded and parsed. It will also terminate parsing on
the '</chrp-boot>' tag, which makes locating embedded data after
the script easier.
Signed-off-by: Steven Noonan <steven@uplinklabs.net>
(laurent: remove XCOFF placeholder)
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@544 f158a5a8-5612-0410-a976-696ce0be7e32
not select the partition to boot from but to boot from the first
bootable partition.
"PowerPC Microprocessor Common Hardware Reference Platform (CHRP)
System binding to:
IEEE Std 1275-1994 Standard for Boot (Initialization, Configuration)
Firmware
Revision: 1.8"
"Chapter 11.1.2. Open Method Algorith"
"[...] If the partition component is present, it selects the desired
partition, where partition 0 refers to the entire disk, partition 1
refers to the first partition, partition 2 to the second, and so forth.
If the partition component is absent and the disk has an FDISK or Mac
partition, the first "bootable" partition is used. [...]"
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@542 f158a5a8-5612-0410-a976-696ce0be7e32
Configure the screen size from QEMU command line options using FW_CFG
interface, like r538 for PPC.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@539 f158a5a8-5612-0410-a976-696ce0be7e32
