Commit Graph

26 Commits

Author SHA1 Message Date
Michal Simek 73ad9e62a3 microblaze: Fix PetaLogix company name
trivial fix.

Signed-off-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2011-03-11 15:24:37 +01:00
Edgar E. Iglesias 082e5be809 pls3adsp1800: Base load_elf endianness on target endianness
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2011-02-23 12:31:53 +01:00
Blue Swirl 2446333cd5 Rearrange block headers
Changing block.h or blockdev.h resulted in recompiling most objects.

Move DriveInfo typedef and BlockInterfaceType enum definitions
to qemu-common.h and rearrange blockdev.h use to decrease churn.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-08-24 15:22:24 +00:00
Edgar E. Iglesias 872a91b49f xilinx-s3adsp: Add support for loading u-boot images.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-07-31 00:50:17 +02:00
Edgar E. Iglesias 811976dcd3 xilinx-s3adsp: Fix loading of raw binaries.
Set high to a word aligned address beyond loaded image.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-07-31 00:42:07 +02:00
Alex Williamson 1724f04985 qemu_ram_alloc: Add DeviceState and name parameters
These will be used to generate unique id strings for ramblocks.  The name
field is required, the device pointer is optional as most callers don't
have a device.  When there's no device or the device isn't a child of
a bus implementing BusInfo.get_dev_path, the name should be unique for
the platform.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-07-06 10:36:28 -05:00
Edgar E. Iglesias 7375c86f0b petlogix-3adsp: Tweak displacement of cmdline and fdt blob.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2010-06-07 11:53:09 +02:00
Blue Swirl 183aa45407 microblaze: remove dead assignments, spotted by clang analyzer
Value stored is never read.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-04-25 20:00:33 +00:00
Blue Swirl 3d08ff698b Compile pflash_cfi01 only once
Push TARGET_WORDS_BIGENDIAN dependency to board level.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-29 19:23:56 +00:00
Aurelien Jarno 409dbce54b load_elf: replace the address addend by a translation function
A few machines need to translate the ELF header addresses into physical
addresses. Currently the only possibility is to add a value to the
addresses.

This patch replaces the addend argument by and a translation function
and an opaque passed to the function. A NULL function does not translate
the address.

The patch also convert all machines that have an addend, simplify the
PowerPC kernel loading and fix the MIPS kernel loading using this new
feature. Other machines may benefit from this feature.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-16 08:38:05 +01:00
Edgar E. Iglesias 2548de3a34 microblaze: The petalogix s3adsp board uses intel flashes
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
2010-01-24 17:15:05 +01:00
Edgar E. Iglesias 7029a83bd6 microblaze: Make boot_info static.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-12-10 14:46:18 +01:00
Edgar E. Iglesias be5e834986 microblaze: Add missing cpu_reset.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-12-10 14:43:13 +01:00
Edgar E. Iglesias b4d34d5e9b microblaze: Boot and reset fixes.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-12-10 14:40:35 +01:00
Edgar E. Iglesias ba6d048aad microblaze: Move the kcmdline out of the way.
Avoids rom overlap conflicts.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-11-12 02:15:20 +01:00
Gerd Hoffmann 3c178e72e0 rom loader: fix sparc -kernel boot.
Changes:
(1) register pstrcpy_targphys() in rom list, it is used for kernel
command lines by a number of architectures.
(2) add rom_ptr() function to get a pointer for applying changes
to loaded images.  Needed for example to tell the linux kernel
where it finds the initrd image by updating the header.
(3) make sparc use rom_ptr for initrd setup.

booting sparc-test works now, and 'info roms' shows this:

(qemu) info roms
addr=0000000000000000 size=0x2a3828 mem=ram name="phdr #0: vmlinux-2.6.11+tcx"
addr=00000000007ff000 size=0x00000e mem=ram name="cmdline"
addr=0000000000800000 size=0x400000 mem=ram name="/root/qemu-test/sparc-test/linux.img"
addr=0000000070000000 size=0x0e4000 mem=rom name="phdr #0: /home/kraxel/projects/qemu/build-zfull/pc-bios/openbios-sparc32"

reboot via 'system_reset' works too.

Patchworks-ID: 35262
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-12 09:42:31 -05:00
Anthony Liguori c227f0995e Revert "Get rid of _t suffix"
In the very least, a change like this requires discussion on the list.

The naming convention is goofy and it causes a massive merge problem.  Something
like this _must_ be presented on the list first so people can provide input
and cope with it.

This reverts commit 99a0949b72.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-01 16:12:16 -05:00
malc 99a0949b72 Get rid of _t suffix
Some not so obvious bits, slirp and Xen were left alone for the time
being.

Signed-off-by: malc <av1474@comtv.ru>
2009-10-01 22:45:02 +04:00
Blue Swirl ca20cf32ab Compile loader only once
Callers must pass ELF machine, byte swapping and symbol LSB clearing
information to ELF loader. A.out loader needs page size information, pass
that too as a parameter.

Extract prototypes to a separate file. Move loader.[ch] and elf_ops.h under hw.

Adjust callers. Also use target_phys_addr_t instead of target_ulong for
addresses: loader addresses aren't virtual.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2009-09-20 14:58:02 +00:00
Juan Quintela 84f1581861 Refactor code to remove one #ifdef CONFIG_FDT
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 14:09:19 -05:00
Juan Quintela 3f0855b14b Rename HAVE_FDT to CONFIG_FDT and define it also in Makefile
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 14:09:19 -05:00
Gerd Hoffmann 751c6a1704 kill drives_table
First step cleaning up the drives handling.  This one does nothing but
removing drives_table[], still it became seriously big.

drive_get_index() is gone and is replaced by drives_get() which hands
out DriveInfo pointers instead of a table index.  This needs adaption in
*tons* of places all over.

The drives are now maintained as linked list.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-07-27 14:08:23 -05:00
Jan Kiszka a08d43677f Revert "Introduce reset notifier order"
This reverts commit 8217606e6e (and
updates later added users of qemu_register_reset), we solved the
problem it originally addressed less invasively.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-06-29 14:18:08 -05:00
Edgar E. Iglesias 4b0c7aa364 microblaze: Fix loading of petalogix s3adsp1800 dtb.
Provide a petalogix-s3adsp1800.dtb blob.
Correct loading of the petalogix dtb.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-06-03 21:54:31 +02:00
Edgar E. Iglesias 7696d1ecd0 microblaze: Conditionalize FDT features.
If libfdt is not available, disable the fdt manipulation features.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-05-27 10:49:12 +02:00
Edgar E. Iglesias 6a8b1ae202 microblaze: Add petalogix s3a1800dsp MMU linux ref-design.
This setup was designed by petalogix and is supported by upstream linux.
The design targets a xilinx spartan-3a-1800 dsp board with MMU.

Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2009-05-26 21:10:56 +02:00