| #
a2cb3108 |
| 30-Nov-2016 |
Tom Rini <trini@konsulko.com> |
Merge branch 'master' of git://git.denx.de/u-boot-mips
|
| #
6c593630 |
| 09-Jan-2016 |
Daniel Schwierzeck <daniel.schwierzeck@gmail.com> |
MIPS: add handling for generic and EJTAG exceptions
Add exception handlers for generic and EJTAG exceptions. Most of
the assembly code is imported from Linux kernel and adapted to U-Boot.
The except
MIPS: add handling for generic and EJTAG exceptions
Add exception handlers for generic and EJTAG exceptions. Most of
the assembly code is imported from Linux kernel and adapted to U-Boot.
The exception vector table will be reserved above the stack before
U-Boot is relocated. The exception handlers will be installed and
activated after relocation in the initr_traps hook function.
Generic exceptions are handled by showing a CPU register dump similar
to Linux kernel. For example:
malta # md 1
00000001:
Ooops:
$ 0 : 00000000 00000000 00000009 00000004
$ 4 : 8ff7e108 00000000 0000003a 00000000
$ 8 : 00000008 00000001 8ff7cd18 00000004
$12 : 00000002 00000000 00000005 0000003a
$16 : 00000004 00000040 00000001 00000001
$20 : 00000000 8fff53c0 00000008 00000004
$24 : ffffffff 8ffdea44
$28 : 90001650 8ff7cd00 00000004 8ffe6818
Hi : 00000000
Lo : 00000004
epc : 8ffe6848 (text bfc28848)
ra : 8ffe6818 (text bfc28818)
Status: 00000006
Cause : 00000410 (ExcCode 04)
BadVA : 8ff9e928
PrId : 00019300
### ERROR ### Please RESET the board ###
EJTAG exceptions are checked for SDBBP and delegated to the SDBBP handler
if necessary. Otherwise the debug mode will simply be exited. The SDBBP
handler currently prints the contents of registers c0_depc and c0_debug.
This could be extended in the future to handle semi-hosting according to
the MIPS UHI specification.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Paul Burton <paul.burton@imgtec.com>
Tested-by: Paul Burton <paul.burton@imgtec.com>
show more ...
|
| #
dc557e9a |
| 18-Jun-2016 |
Stefano Babic <sbabic@denx.de> |
Merge branch 'master' of git://git.denx.de/u-boot
Signed-off-by: Stefano Babic <sbabic@denx.de>
|
| #
da6e2fab |
| 31-May-2016 |
Tom Rini <trini@konsulko.com> |
Merge branch 'master' of git://git.denx.de/u-boot-mips
|
| #
83b0face |
| 27-May-2016 |
Daniel Schwierzeck <daniel.schwierzeck@gmail.com> |
MIPS: remove dead code from asm/u-boot-mips.h
Those wrappers for linker symbols were once used in the MIPS
specific board.c implementation. Since the migration to generic
board.c, those wrappers are
MIPS: remove dead code from asm/u-boot-mips.h
Those wrappers for linker symbols were once used in the MIPS
specific board.c implementation. Since the migration to generic
board.c, those wrappers are dead code and can be removed.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
show more ...
|
| #
e7f93505 |
| 15-May-2014 |
Stefano Babic <sbabic@denx.de> |
Merge branch 'master' of git://git.denx.de/u-boot-arm
|
| #
d2a3e911 |
| 09-May-2014 |
Albert ARIBAUD <albert.u.boot@aribaud.net> |
Merge branch 'u-boot/master'
Conflicts:
drivers/net/Makefile
(trivial merge)
|
| #
adcdeacc |
| 23-Apr-2014 |
Tom Rini <trini@ti.com> |
Merge branch 'master' of git://git.denx.de/u-boot-mips
|
| #
538cf92c |
| 09-Apr-2014 |
Daniel Schwierzeck <daniel.schwierzeck@gmail.com> |
MIPS: drop incaip board
This is dead hardware and no one is interested in making the
necessary changes for upcoming features like generic board or
driver model.
Signed-off-by: Daniel Schwierzeck <d
MIPS: drop incaip board
This is dead hardware and no one is interested in making the
necessary changes for upcoming features like generic board or
driver model.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
show more ...
|
| #
326ea986 |
| 31-Jul-2013 |
Stefano Babic <sbabic@denx.de> |
Merge git://git.denx.de/u-boot-arm
Conflicts:
board/freescale/mx6qsabrelite/Makefile
board/freescale/mx6qsabrelite/mx6qsabrelite.c
include/configs/mx6qsabrelite.h
Signed-off-by: Stefano Babic <s
Merge git://git.denx.de/u-boot-arm
Conflicts:
board/freescale/mx6qsabrelite/Makefile
board/freescale/mx6qsabrelite/mx6qsabrelite.c
include/configs/mx6qsabrelite.h
Signed-off-by: Stefano Babic <sbabic@denx.de>
show more ...
|
| #
8b485ba1 |
| 25-Jul-2013 |
Albert ARIBAUD <albert.u.boot@aribaud.net> |
Merge branch 'u-boot/master' into u-boot-arm/master
|
| #
1a459660 |
| 08-Jul-2013 |
Wolfgang Denk <wd@denx.de> |
Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
|
| #
716cc8cc |
| 05-Mar-2013 |
Simon Glass <sjg@chromium.org> |
Change stub example to use asm-generic/sections.h
We can use the declarations of __bss_start and _end from this header
instead of declaring them locally.
Signed-off-by: Simon Glass <sjg@chromium.or
Change stub example to use asm-generic/sections.h
We can use the declarations of __bss_start and _end from this header
instead of declaring them locally.
Signed-off-by: Simon Glass <sjg@chromium.org>
show more ...
|
| #
9cd9b34d |
| 23-Feb-2013 |
Stefano Babic <sbabic@denx.de> |
Merge branch 'master' of git://git.denx.de/u-boot-arm
|
| #
9a82b10c |
| 15-Feb-2013 |
Kim Phillips <kim.phillips@freescale.com> |
Merge branch 'master' of git://git.denx.de/u-boot
|
| #
9c748e02 |
| 13-Feb-2013 |
Tom Rini <trini@ti.com> |
Merge branch 'next' of git://git.denx.de/u-boot-mips
|
| #
28875e2c |
| 12-Feb-2013 |
Daniel Schwierzeck <daniel.schwierzeck@gmail.com> |
MIPS: start.S: use symbol __image_copy_end for U-Boot image relocation
Use the newly introduced symbol __image_copy_end as end address for
relocation of U-Boot image. This is needed for dynamic relo
MIPS: start.S: use symbol __image_copy_end for U-Boot image relocation
Use the newly introduced symbol __image_copy_end as end address for
relocation of U-Boot image. This is needed for dynamic relocation added
in later patches. This patch obsoletes the symbols uboot_end and
uboot_end_data which are removed.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
show more ...
|
| #
3420bf1c |
| 12-Feb-2013 |
Daniel Schwierzeck <daniel.schwierzeck@gmail.com> |
MIPS: u-boot.lds: introduce symbol __image_copy_end
This symbol is used in later patches as end address
for relocation of the U-Boot image into RAM.
Signed-off-by: Daniel Schwierzeck <daniel.schwie
MIPS: u-boot.lds: introduce symbol __image_copy_end
This symbol is used in later patches as end address
for relocation of the U-Boot image into RAM.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
show more ...
|
| #
a52852c5 |
| 12-Feb-2013 |
Daniel Schwierzeck <daniel.schwierzeck@gmail.com> |
MIPS: u-boot.lds: merge all BSS sections and introduce symbols __bss_[start|end]
These symbols are used in later patches for as addresses for
clearing the BSS area in the relocated U-Boot image.
Si
MIPS: u-boot.lds: merge all BSS sections and introduce symbols __bss_[start|end]
These symbols are used in later patches for as addresses for
clearing the BSS area in the relocated U-Boot image.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
show more ...
|
| #
d1c6e9e4 |
| 07-Jun-2012 |
Wolfgang Denk <wd@denx.de> |
Merge branch 'master' of git://git.denx.de/u-boot-mips
* 'master' of git://git.denx.de/u-boot-mips:
MIPS: board.c: move extern declarations to u-boot-mips.h
MIPS: bootm_qemu_mips.c: make checkpa
Merge branch 'master' of git://git.denx.de/u-boot-mips
* 'master' of git://git.denx.de/u-boot-mips:
MIPS: board.c: move extern declarations to u-boot-mips.h
MIPS: bootm_qemu_mips.c: make checkpatch.pl clean
MIPS: bootm.c: make checkpatch.pl clean
Signed-off-by: Wolfgang Denk <wd@denx.de>
show more ...
|
| #
e034ea3b |
| 03-Jun-2012 |
Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> |
MIPS: board.c: move extern declarations to u-boot-mips.h
This fixes some remaining checkpatch.pl warnings.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
|