linux

iv/linux

History

Oliver O'Halloran c762c69e10 powerpc/boot: Add support for XZ compression

This patch adds an option to use XZ compression for the kernel image.

Currently this is only enabled for 64-bit Book3S targets, which is
roughly equivalent to the platforms that use the kernel's zImage
wrapper, and that have been tested.

The bulk of the 32-bit platforms and 64-bit BookE use uboot images,
which relies on uboot implementing XZ. In future we can enable XZ
support for those targets once someone has tested it.

Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2016-09-28 14:35:14 +10:00

dts

powerpc updates for 4.8 # 1

2016-07-30 21:01:36 -07:00

.gitignore

powerpc/boot: Ignore .dtb files.

2013-12-02 14:06:57 +11:00

4xx.c

powerpc/44x: Fix UART clocks on 440SPe

2010-05-12 07:48:49 -04:00

4xx.h

powerpc/405ex: provide necessary fixup function to support cuImage

2009-08-31 09:20:55 -04:00

44x.h

[POWERPC] cuimage for Bamboo board

2007-09-19 21:13:16 -05:00

addnote.c

powerpc/boot: Add 64bit and little endian support to addnote

2014-04-28 17:36:00 +10:00

bamboo.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cpm-serial.c

[POWERPC] cpm-serial: Relocate CPM buffer descriptors and SMC parameter ram.

2008-04-17 01:01:37 -05:00

crt0.S

powerpc/boot: don't clobber r6 and r7 in epapr boot

2015-03-16 18:58:35 +11:00

crtsavres.S

[POWERPC] Fix bootwrapper builds with newer gcc versions

2008-06-16 15:00:52 +10:00

cuboot-8xx.c

[POWERPC] Use embedded libfdt in the bootwrapper

2007-12-11 13:46:14 +11:00

cuboot-52xx.c

powerpc/52xx: Make cuImage more robust in locating immr node.

2008-10-15 11:09:59 -06:00

cuboot-83xx.c

[POWERPC] bootwrapper: convert cuboot-8{3,5}xx to dt_fixup_mac_address_by_alias

2008-01-23 19:32:47 -06:00

cuboot-85xx-cpm2.c

[POWERPC] Add a cuboot wrapper for 85xx with CPM2

2008-01-27 14:10:36 -06:00

cuboot-85xx.c

powerpc/85xx: cuboot - Fix up ethernet3 MAC address on MPC85xx

2009-06-15 21:45:32 -05:00

cuboot-824x.c

[POWERPC] Add initial iomega StorCenter board port.

2008-01-23 19:54:36 -06:00

cuboot-acadia.c

powerpc/40x: Add cuboot wrapper for Acadia board

2008-10-17 10:31:19 -04:00

cuboot-amigaone.c

powerpc/amigaone: Bootwrapper and serial console support for AmigaOne

2009-02-11 16:00:09 +11:00

cuboot-bamboo.c

[POWERPC] 4xx: Use correct board info structure in cuboot wrappers

2008-02-28 08:16:27 -06:00

cuboot-c2k.c

powerpc/boot: Remove the legacy gzip wrapper

2016-09-28 14:31:50 +10:00

cuboot-ebony.c

[POWERPC] 4xx: Use correct board info structure in cuboot wrappers

2008-02-28 08:16:27 -06:00

cuboot-hotfoot.c

powerpc/40x: Add support for the ESTeem 195E (PPC405EP) SBC

2009-08-31 09:15:51 -04:00

cuboot-katmai.c

[POWERPC] 4xx: Use correct board info structure in cuboot wrappers

2008-02-28 08:16:27 -06:00

cuboot-kilauea.c

powerpc/405ex: support cuImage via included dtb

2009-08-31 09:23:22 -04:00

cuboot-mpc7448hpc2.c

[POWERPC] bootwrapper: Build multiple cuImages

2008-02-07 11:40:19 +11:00

cuboot-pq2.c

[POWERPC] cuboot-pq2: PCI fixes

2008-04-17 01:01:40 -05:00

cuboot-rainier.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cuboot-sam440ep.c

powerpc/4xx: Sam440ep support

2008-06-11 08:32:49 -04:00

cuboot-sequoia.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cuboot-taishan.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cuboot-warp.c

powerpc/44x: Warp patches for the new NDFC driver

2009-01-20 08:17:21 -05:00

cuboot-yosemite.c

[POWERPC] 4xx: Add bootwrapper for AMCC Yosemite board

2008-03-26 07:19:17 -05:00

cuboot.c

[POWERPC] bootwrapper: Move linker symbols into ops.h

2007-08-22 15:27:28 +10:00

cuboot.h

[POWERPC] Consolidate cuboot initialization code

2007-06-14 22:30:16 +10:00

dcr.h

IBM Akebono: Add the Akebono platform

2014-05-01 08:26:26 +10:00

decompress.c

powerpc/boot: Add support for XZ compression

2016-09-28 14:35:14 +10:00

devtree.c

powerpc/bootwrapper: Use the child-bus #address-cells to decide which range entry to use

2008-12-21 14:21:17 +11:00

div64.S

powerpc/boot: Add extended precision shifts to the boot wrapper.

2011-12-09 07:49:27 -05:00

dummy.c

powerpc/32: Generate miboot images with ARCH=powerpc

2006-01-15 13:00:08 +11:00

ebony.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

elf_util.c

powerpc/boot: Add little endian support to elf utils

2014-04-28 17:36:04 +10:00

elf.h

[POWERPC] Move bootwrapper ELF parsing routines to a file

2007-04-13 03:55:16 +10:00

ep88xc.c

[POWERPC] Use embedded libfdt in the bootwrapper

2007-12-11 13:46:14 +11:00

ep405.c

[POWERPC] 4xx: EP405 boards support for arch/powerpc

2007-12-23 13:13:14 -06:00

ep8248e.c

[POWERPC] 82xx: Embedded Planet EP8248E support

2008-01-23 19:34:43 -06:00

epapr-wrapper.c

powerpc/zImage: make the "OF" wrapper support ePAPR boot

2013-09-25 14:18:44 +10:00

epapr.c

powerpc/zImage: make the "OF" wrapper support ePAPR boot

2013-09-25 14:18:44 +10:00

fixed-head.S

[POWERPC] 8xx/wrapper: Embedded Planet EP88xC support

2007-10-04 11:02:40 -05:00

fixup-headers.sed

powerpc/boot: Add sed script

2016-09-28 14:20:44 +10:00

fsl-soc.c

[POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.

2007-10-03 20:36:35 -05:00

fsl-soc.h

[POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.

2007-10-03 20:36:35 -05:00

gamecube-head.S

powerpc: gamecube: bootwrapper bits

2009-12-12 22:24:26 -07:00

gamecube.c

powerpc: gamecube: bootwrapper bits

2009-12-12 22:24:26 -07:00

hack-coff.c

powerpc: Make COFF zImages for old 32-bit powermacs

2006-01-14 15:04:06 +11:00

holly.c

[POWERPC] Use embedded libfdt in the bootwrapper

2007-12-11 13:46:14 +11:00

install.sh

kbuild: use INSTALLKERNEL to select customized installkernel script

2009-09-20 12:18:14 +02:00

io.h

powerpc: Fix wrong defintion in boot/io.h

2014-08-05 15:41:03 +10:00

libfdt_env.h

libfdt: add fdt type definitions

2015-04-29 17:17:17 -05:00

libfdt-wrapper.c

powerpc/boot/fdt: Use unsigned long for pointer casts

2015-03-16 18:58:30 +11:00

main.c

powerpc/boot: Use the pre-boot decompression API

2016-09-28 14:31:43 +10:00

Makefile

powerpc/boot: Add support for XZ compression

2016-09-28 14:35:14 +10:00

mktree.c

powerpc: use consistent types in mktree

2009-08-20 10:29:30 +10:00

motload-head.S

powerpc/86xx: Add support for Emerson/Artesyn MVME7100

2016-07-08 20:01:27 -05:00

mpc8xx.c

[POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.

2007-10-03 20:36:35 -05:00

mpc8xx.h

[POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.

2007-10-03 20:36:35 -05:00

mpc52xx-psc.c

[POWERPC] Add bootwrapper function to get virtual reg from the device tree.

2008-04-17 01:01:37 -05:00

mpsc.c

[POWERPC] prpmc2800: Clean up dts properties

2008-04-15 21:21:24 +10:00

mv64x60_i2c.c

[POWERPC] mv64x60: Remove device tree absolute path references

2008-04-15 21:21:24 +10:00

mv64x60.c

[POWERPC] mv64x60: Remove device tree absolute path references

2008-04-15 21:21:24 +10:00

mv64x60.h

[POWERPC] Add bootwrapper support for Marvell/mv64x60 hostbridge

2007-05-12 11:32:49 +10:00

mvme5100.c

powerpc/embedded6xx: Add support for Motorola/Emerson MVME5100

2014-01-09 17:52:20 -06:00

mvme7100.c

powerpc/86xx: Add support for Emerson/Artesyn MVME7100

2016-07-08 20:01:27 -05:00

ns16550.c

[POWERPC] Xilinx: boot support for Xilinx uart 16550.

2008-04-24 13:32:46 -05:00

of.c

powerpc/boot: Rework of_claim() to make it 64bit friendly

2014-04-28 17:35:43 +10:00

of.h

libfdt: add fdt type definitions

2015-04-29 17:17:17 -05:00

ofconsole.c

powerpc/boot: Add byteswapping routines in oflib

2014-04-28 17:35:35 +10:00

oflib.c

powerpc/boot: Define a routine to enter prom

2014-04-28 17:36:08 +10:00

opal-calls.S

powerpc/boot: Add OPAL console to epapr wrappers

2016-07-05 23:58:54 +10:00

opal.c

powerpc/boot: Add OPAL console to epapr wrappers

2016-07-05 23:58:54 +10:00

ops.h

powerpc/boot: Use the pre-boot decompression API

2016-09-28 14:31:43 +10:00

page.h

powerpc: Fix _ALIGN_* errors due to type difference.

2015-10-09 08:02:25 +11:00

planetcore.c

powerpc/boot: drop planetcore_set_serial_speed

2015-03-16 18:50:17 +11:00

planetcore.h

powerpc/boot: drop planetcore_set_serial_speed

2015-03-16 18:50:17 +11:00

ppc_asm.h

powerpc/boot: Add OPAL console to epapr wrappers

2016-07-05 23:58:54 +10:00

ppcboot-hotfoot.h

powerpc/40x: Add support for the ESTeem 195E (PPC405EP) SBC

2009-08-31 09:15:51 -04:00

ppcboot.h

powerpc/86xx: Add support for Emerson/Artesyn MVME7100

2016-07-08 20:01:27 -05:00

pq2.c

[POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.

2007-10-03 20:36:35 -05:00

pq2.h

[POWERPC] bootwrapper: Add fsl_get_immr() and 8xx/pq2 clock functions.

2007-10-03 20:36:35 -05:00

ps3-head.S

[POWERPC] PS3: Bootwrapper improvements

2008-04-01 20:43:07 +11:00

ps3-hvcall.S

[POWERPC] PS3: Fix bootwrapper hang bug

2008-02-14 22:11:01 +11:00

ps3.c

powerpc: Rename duplicate COMMAND_LINE_SIZE define

2014-04-28 16:31:54 +10:00

pseries-head.S

powerpc/boot: Add support for 64bit little endian wrapper

2014-04-28 17:36:21 +10:00

README

…

redboot-8xx.c

[POWERPC] 8xx: Analogue & Micro Adder875 board support.

2008-01-23 19:34:40 -06:00

redboot-83xx.c

[POWERPC] 83xx: Add support for Analogue & Micro ASP837E board

2008-06-02 14:44:25 -05:00

redboot.h

[POWERPC] 8xx: Analogue & Micro Adder875 board support.

2008-01-23 19:34:40 -06:00

reg.h

[POWERPC] 4xx: Add mfspr/mtspr inline macros to 4xx bootwrapper

2007-12-23 13:14:22 -06:00

rs6000.h

powerpc: Fix misspellings in comments.

2016-03-01 19:27:20 +11:00

serial.c

powerpc/boot: Add OPAL console to epapr wrappers

2016-07-05 23:58:54 +10:00

simple_alloc.c

[POWERPC] bootwrapper: Use `unsigned long' for malloc sizes

2007-04-24 22:06:54 +10:00

simpleboot.c

powerpc/simpleboot: fix comment

2014-08-26 09:35:57 +02:00

stdbool.h

powerpc/boot: Add support for XZ compression

2016-09-28 14:35:14 +10:00

stdint.h

powerpc/boot: Add support for XZ compression

2016-09-28 14:35:14 +10:00

stdio.c

powerpc/boot: Fix do_div for 64bit wrapper

2014-04-28 17:35:22 +10:00

stdio.h

[POWERPC] Add gcc format warnings to zImage printf()

2007-03-26 15:11:20 +10:00

stdlib.c

[POWERPC] bootwrapper: Add strtoull()

2007-09-14 01:33:23 +10:00

stdlib.h

[POWERPC] bootwrapper: Add strtoull()

2007-09-14 01:33:23 +10:00

string.h

[POWERPC] Add memchr() to the bootwrapper

2007-10-12 14:13:44 +10:00

string.S

powerpc: Fix boot wrapper memcmp() called with zero length argument

2008-10-21 15:17:48 +11:00

swab.h

powerpc/boot: Define byteswapping routines for little endian

2014-04-28 17:35:56 +10:00

treeboot-akebono.c

powerpc: Fix misspellings in comments.

2016-03-01 19:27:20 +11:00

treeboot-bamboo.c

[POWERPC] cuimage for Bamboo board

2007-09-19 21:13:16 -05:00

treeboot-currituck.c

powerpc: Fix misspellings in comments.

2016-03-01 19:27:20 +11:00

treeboot-ebony.c

[POWERPC] bootwrapper: Move linker symbols into ops.h

2007-08-22 15:27:28 +10:00

treeboot-iss4xx.c

powerpc: Fix misspellings in comments.

2016-03-01 19:27:20 +11:00

treeboot-walnut.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

types.h

powerpc/boot: Add support for XZ compression

2016-09-28 14:35:14 +10:00

uartlite.c

[POWERPC] Uartlite: bootwrapper bug fix, getc loops forever

2007-10-10 09:14:35 -06:00

ugecon.c

powerpc/gamecube/wii: Fix off-by-one error in ugecon/usbgecko_udbg

2009-12-18 15:13:57 +11:00

ugecon.h

powerpc: gamecube/wii: usbgecko bootwrapper console support

2009-12-12 22:24:26 -07:00

util.S

powerpc: No need to use dot symbols when branching to a function

2014-04-23 10:05:16 +10:00

virtex405-head.S

[POWERPC] bootwrapper: Add a firmware-independent simpleboot target.

2008-04-02 20:36:11 -05:00

virtex.c

powerpc/virtex: Fix booting of Xilinx FPGAs with 16550 for 405 and 440

2008-07-04 00:58:59 -06:00

wii-head.S

powerpc: wii: bootwrapper bits

2009-12-12 22:24:29 -07:00

wii.c

wii: bootwrapper: add fixup to calc useable mem2

2009-12-12 22:24:31 -07:00

wrapper

powerpc/boot: Add XZ support to the wrapper script

2016-09-28 14:32:27 +10:00

xz_config.h

powerpc/boot: Add support for XZ compression

2016-09-28 14:35:14 +10:00

zImage.coff.lds.S

powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN

2011-04-20 16:59:20 +10:00

zImage.lds.S

powerpc/boot: Add support for 64bit little endian wrapper

2014-04-28 17:36:21 +10:00

zImage.ps3.lds.S

[POWERPC] PS3: Bootwrapper support.

2007-07-10 21:56:40 +10:00

README

To extract the kernel vmlinux, System.map, .config or initrd from the zImage binary:

objcopy -j .kernel:vmlinux -O binary zImage vmlinux.gz
objcopy -j .kernel:System.map -O binary zImage System.map.gz
objcopy -j .kernel:.config -O binary zImage config.gz
objcopy -j .kernel:initrd -O binary zImage.initrd initrd.gz


	Peter