Commit Graph

586 Commits

Author SHA1 Message Date
Tom Rini
844fb498cc Patch queue for efi - 2018-04-09
Highlights this time around:
 
   - Lots of minor spec compliance fixes
   - Support full range of GOP BLT commands
   - More fine grained error checking
   - Network fixes (init, DP)
   - Lots of other bug fixes...
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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-04-09

Highlights this time around:

  - Lots of minor spec compliance fixes
  - Support full range of GOP BLT commands
  - More fine grained error checking
  - Network fixes (init, DP)
  - Lots of other bug fixes...
2018-04-09 11:05:44 -04:00
Alex Kiernan
9925f1dbc3 net: Move enetaddr env access code to env config instead of net config
In order that we can use eth_env_* even when CONFIG_NET isn't set, move
these functions to environment code from net code.

This fixes failures such as:

  board/ti/am335x/built-in.o: In function `board_late_init':
  board/ti/am335x/board.c:752: undefined reference to `eth_env_set_enetaddr'
  u-boot/board/ti/am335x/board.c:766: undefined reference to `eth_env_set_enetaddr'

which caters for use cases such as:

commit f411b5cca4 ("board: am335x: Always set eth/eth1addr environment
variable")

when Ethernet is required in Linux, but not U-Boot.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2018-04-08 23:00:58 -04:00
Mario Six
e89f8aae3d treewide: Migrate CONFIG_SYS_ALT_MEMTEST to Kconfig
Migrate the CONFIG_SYS_ALT_MEMTEST option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
[trini: Re-run migration after also including CMD_MEMTEST]
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-08 14:52:45 -04:00
Mario Six
55b2556115 cmd: Add command for calculating binary operations
This patch adds a command that enables the calculation of bit operations
(AND, OR, XOR) on binary data from the command line. Memory locations as
well as the contents of environment variables are eligible as sources
and destination of the binary data used in the operations.

The possible applications are manifold: Setting specific bits in
registers using the regular read-OR-write pattern, masking out bits in
bit values, implementation of simple OTP encryption using the XOR
operation, etc.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-06 20:45:44 -04:00
Mario Six
8354aa2781 cmd: ximg: Respect cache line size for flushing
Make sure that the cache line size if respected when flushing the cache.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-06 20:45:44 -04:00
Christian Gmeiner
476c2fcd28 bootvx: use program header for loading
The section header address is a VMA whereas the address found in
the program header is a physical one. With this change it is
possible to load and start a vx7 intel generic based image.

$ readelf -l /tmp/vx7

Elf file type is EXEC (Executable file)
Entry point 0x408000
There are 2 program headers, starting at offset 52

Program Headers:
  Type           Offset   VirtAddr   PhysAddr   FileSiz MemSiz  Flg Align
  LOAD           0x001000 0x00408000 0x00408000 0x04000 0x04000 RWE 0x1000
  LOAD           0x005000 0xe040c000 0x0040c000 0x583a84 0x5ccc70 RWE 0x1000

 Section to Segment mapping:
  Segment Sections...
   00     .text.locore .data.locore
   01     .text .eh_frame .wrs_build_vars .data .tls_data .tls_vars .bss

$ readelf -S /tmp/vx7
There are 13 section headers, starting at offset 0x588af8:

Section Headers:
  [Nr] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
  [ 0]                   NULL            00000000 000000 000000 00      0   0  0
  [ 1] .text.locore      PROGBITS        00408000 001000 00011e 00  AX  0   0 16
  [ 2] .data.locore      PROGBITS        00409000 002000 003000 00  WA  0   0 4096
  [ 3] .text             PROGBITS        e040c000 005000 4802a0 00 WAX  0   0 32
  [ 4] .eh_frame         PROGBITS        e088c2a0 4852a0 0a1ed0 00   A  0   0  4
  [ 5] .wrs_build_vars   PROGBITS        e092e170 527170 000190 00  Ax  0   0  1
  [ 6] .data             PROGBITS        e092f000 528000 060a70 00  WA  0   0 4096
  [ 7] .tls_data         PROGBITS        e098fa70 588a70 000004 00   A  0   0  4
  [ 8] .tls_vars         PROGBITS        e098fa78 588a78 00000c 00  WA  0   0  4
  [ 9] .bss              NOBITS          e098faa0 588a84 0491d0 00  WA  0   0 32
  [10] .shstrtab         STRTAB          00000000 588a84 000074 00      0   0  1
  [11] .symtab           SYMTAB          00000000 588d00 056ee0 10     12 9758  4
  [12] .strtab           STRTAB          00000000 5dfbe0 05f48a 00      0   0  1
Key to Flags:
  W (write), A (alloc), X (execute), M (merge), S (strings)
  I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown)
  O (extra OS processing required) o (OS specific), p (processor specific)

For completeness here are the same information for an old vx5 based image. After
this change it is possible to boot vx5 and vx7 (intel generic) images.

$ readelf -l /tmp/vx5

Elf file type is EXEC (Executable file)
Entry point 0x308000
There are 1 program headers, starting at offset 52

Program Headers:
 Type           Offset   VirtAddr   PhysAddr   FileSiz MemSiz  Flg Align
 LOAD           0x000060 0x00308000 0x00308000 0x3513a0 0x757860 RWE 0x20

Section to Segment mapping:
 Segment Sections...
  00     .text .data .bss
[christian@chgm-pc ~]$ readelf -S /tmp/vx5
There are 12 section headers, starting at offset 0x356580:

Section Headers:
 [Nr] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
 [ 0]                   NULL            00000000 000000 000000 00      0   0  0
 [ 1] .text             PROGBITS        00308000 000060 319b10 00 WAX  0   0 32
 [ 2] .data             PROGBITS        00621b20 319b80 037880 00  WA  0   0 32
 [ 3] .bss              NOBITS          006593a0 351400 4064c0 00  WA  0   0 16
 [ 4] .debug_aranges    PROGBITS        00000000 351400 000060 00      0   0  1
 [ 5] .debug_pubnames   PROGBITS        00000000 351460 00018b 00      0   0  1
 [ 6] .debug_info       PROGBITS        00000000 3515eb 003429 00      0   0  1
 [ 7] .debug_abbrev     PROGBITS        00000000 354a14 000454 00      0   0  1
 [ 8] .debug_line       PROGBITS        00000000 354e68 0016a4 00      0   0  1
 [ 9] .shstrtab         STRTAB          00000000 35650c 000071 00      0   0  1
 [10] .symtab           SYMTAB          00000000 356760 0440e0 10     11 8574  4
 [11] .strtab           STRTAB          00000000 39a840 03e66c 00      0   0  1
Key to Flags:
 W (write), A (alloc), X (execute), M (merge), S (strings)
 I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown)
 O (extra OS processing required) o (OS specific), p (processor specific)

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2018-04-06 20:45:44 -04:00
Christophe Leroy
ee1e600c13 powerpc: mpc8xx: Change CONFIG_8xx to CONFIG_MPC8xx
CONFIG_8xx doesn't mean much outside of arch/powerpc/
This patch renames it CONFIG_MPC8xx just like CONFIG_MPC85xx etc ...
It also renames 8xx_immap.h to immap_8xx.h to be consistent with
other file names.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06 16:30:37 -04:00
Alexander Graf
806d2fa8e3 efi_loader: Respect DT reserved regions
With legacy boot (booti, bootz), people can declare memory regions as
reserved using device tree memory reservations. This feature is some
times used to indicate memory regions that should not be touched.

Since in a UEFI world, the DT memory reservations do not get honored,
let's copy them into the UEFI memory map so everyone has a coherent
view of the world and we give people the chance to add reservations
on demand.

Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-06 09:40:53 +02:00
Tom Rini
e294ba0678 Merge git://git.denx.de/u-boot-sunxi
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-04 14:10:39 -04:00
Heinrich Schuchardt
2db1eba1c3 efi_loader: correctly determine the boot partition
The device path of the loaded image should be set to the partition
from which the image was loaded. This requires using the same logic as
the load command.

Without the patch the device path pointed to the whole disk after executing

	load mmc 0: 0x43000000 FILE

and not to the boot partition from which the file was actually loaded.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04 13:14:33 +02:00
Heinrich Schuchardt
bc4f9133ed efi_loader: support device tree for bootefi selftest
The second argument of the bootefi command should always be usable to
specify a device tree. This was missing for bootefi selftest and
bootefi hello.

Proper error handling is added.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04 11:00:06 +02:00
Heinrich Schuchardt
fc225e6082 efi_loader: check initialization of EFI subsystem is successful
Up to now errors in the initialization of the EFI subsystems was not
checked.

If any initialization fails, leave the bootefi command.

We do not retry initialization because this would require to undo all prior
initalization steps.

Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04 11:00:06 +02:00
Heinrich Schuchardt
45204b1025 efi_loader: do_bootefi_exec should always return an EFI status code
The return type of do_bootefi_exec() is efi_status_t. So in case
of an error we should always return an EFI status code.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04 11:00:06 +02:00
Heinrich Schuchardt
098a6cdd1c efi_loader: simplify calling efi_init_obj_list
efi_init_obj_list() should be executed only once.

Rather than having the caller check this variable and the callee set it,
move all access to the variable inside the function. This reduces the
logic needed to call efi_init_obj_list().

Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04 11:00:06 +02:00
Andre Przywara
d14db11d76 sunxi: revert disabling of features
In January some commits were introduced to mitigate the U-Boot image
size issues we encountered on sunxi builds.
Now with the MMC environment removed we can bring them back, as we
practically don't have a size limit anymore.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2018-04-04 14:15:40 +05:30
Andre Heider
33222c8a2c cmd: cbfs: fix reading the end_of_rom pointer for 64bit archs
The cast breaks the pointer on 64bit archs, so lets get rid of it.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
2018-03-31 16:00:03 +08:00
Liam Beguin
10f087f73f cmd: sf: fix map_physmem check
Make sure 0x00 is a valid address to read to. If `addr` is 0x00 then
map_physmem() will return 0 which should be a valid address.

Signed-off-by: Liam Beguin <liambeguin@gmail.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
2018-03-22 13:25:20 -04:00
Sam Protsenko
64e6a49a11 cmd: part: Extract common code to separate function
Refactor the code for "part start" and "part size" commands to avoid
code duplication.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
2018-03-13 21:59:27 -04:00
Sam Protsenko
36df616a2d cmd: part: Allow passing partition name to start and size
Allow passing the partition name to "part start" and "part size"
commands, so we can avoid magic numbers in the environment.

Consider one real use-case: in include/environment/ti/boot.h we have
commands like these:

    setenv boot_part 9
    part start mmc ${mmcdev} ${boot_part} boot_start
    part size mmc ${mmcdev} ${boot_part} boot_size
    mmc read ${loadaddr} ${boot_start} ${boot_size}

Now suppose that we have changed the partition table and boot_part now
is 10. We will need to fix commands above. And anyone who relies on
these boot commands, will need to change them accordingly, too (this was
an actual case in our lab while testing Linux boot on Android
environment).

By providing the option to pass partition name instead, we fix mentioned
issue, by eliminating the necessity to use magic numbers.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
2018-03-13 21:59:26 -04:00
Masahiro Yamada
b08c8c4870 libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>
Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt headers from
/usr/include/ instead of using internal ones.

This commit moves the header code:
  include/libfdt.h         -> include/linux/libfdt.h
  include/libfdt_env.h     -> include/linux/libfdt_env.h

and replaces include directives:
  #include <libfdt.h>      -> #include <linux/libfdt.h>
  #include <libfdt_env.h>  -> #include <linux/libfdt_env.h>

Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-05 10:16:28 -05:00
Tom Rini
d231182441 Merge git://git.denx.de/u-boot-net 2018-02-27 20:10:28 -05:00
Michal Simek
3b3ea2c56e Kconfig: cmd: Make networking command dependent on NET
Enable networking command only when NET is enabled.
And remove selecting NET for CMD_NET

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-02-27 16:25:30 -05:00
Mario Six
c550389881 cmd: mdio: Fix style violations
Fix some style violations in the MDIO command.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-02-26 15:47:43 -06:00
Adam Ford
d021e94210 Convert CONFIG_BOOTP_BOOTPATH et al to Kconfig
This converts the following to Kconfig:
   CONFIG_BOOTP_BOOTPATH
   CONFIG_BOOTP_DNS
   CONFIG_BOOTP_GATEWAY
   CONFIG_BOOTP_HOSTNAME
   CONFIG_BOOTP_PXE
   CONFIG_BOOTP_SUBNETMASK
   CONFIG_CMDLINE_EDITING
   CONFIG_AUTO_COMPLETE
   CONFIG_SYS_LONGHELP
   CONFIG_SUPPORT_RAW_INITRD
   CONFIG_ENV_VARS_UBOOT_CONFIG

Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Re-run the migration]
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-02-23 21:41:49 -05:00
Patrick Delaunay
b0cce3f90f cmd: fastboot: Kconfig: solve config issue
When FASTBOOT is activated, only one the supported device is supported in
code at the same time
- CONFIG_FASTBOOT_FLASH_MMC_DEV
- CONFIG_FASTBOOT_FLASH_NAND_DEV

But Today the choice is not exclusive in Kconfig
and that cause Kconfig issue when :
- CONFIG_FASTBOOT, CONFIG_MMC, CONFIG_NAND are activated
- CONFIG_FASTBOOT_FLASH_MMC_DEV = 0
- CONFIG_FASTBOOT_FLASH_NAND_DEV is not activated

The patch add a choice in Kconfig to select the FLASH provider
- CONFIG_FASTBOOT_FLASH_MMC
- CONFIG_FASTBOOT_FLASH_NAND

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-02-21 20:28:15 +01:00
Marek Vasut
bb4059a53b dfu: Rename _FUNCTION_DFU to DFU_OVER_
Do the following to make the symbol names less confusing.

sed -i "s/\([TU][^_]\+\)_FUNCTION_DFU/DFU_OVER_\1/g" \
	`git grep _FUNCTION_DFU | cut -d ":" -f 1 | sort -u`

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Lukasz Majewski <lukma@denx.de>
2018-02-21 20:28:15 +01:00
Marek Vasut
0f44d33536 dfu: Fix up the Kconfig mess
Clean up the screaming mess of configuration options that DFU is.
It was impossible to configure DFU such that TFTP is enabled and
USB is not, this patch fixes that and assures that DFU TFTP and
DFU USB can be enabled separatelly and that the correct pieces
of code are compiled in.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Lukasz Majewski <lukma@denx.de>
2018-02-21 20:28:15 +01:00
Andre Heider
24ccd0c8fd usb: gadget: sdp: add missing line breaks
Cosmetic change.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Acked-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-21 20:28:15 +01:00
Mario Six
c6b89f3180 sandbox: Add 64-bit sandbox
To debug device tree issues involving 32- and 64-bit platforms, it is useful to
have a generic 64-bit platform available.

Add a version of the sandbox that uses 64-bit integers for its physical
addresses as well as a modified device tree.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Added CONFIG_SYS_TEXT_BASE to configs/sandbox64_defconfig
Signed-off-by: Simon Glass <sjg@chromium.org>
2018-02-18 15:53:48 -07:00
Heinrich Schuchardt
0c3fecd0bf cmd: scsi: move CMD_SCSI to device access commands
Configuration option CMD_SCSI should be placed in the same submenu as
CMD_SATA and CMD_MMC.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2018-02-14 12:14:16 -05:00
Masahiro Yamada
bf14d9a7e1 cmd: booti: fix invalid image address in debug message
With commit 6808ef9ac2 ("move booti_setup to arch/arm/lig/image.c"),
images->ep has not been set at this point.

Fixes: 6808ef9ac2 ("move booti_setup to arch/arm/lig/image.c")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Bin Chen <bin.chen@linaro.org>
2018-02-13 23:24:22 -05:00
Marek Vasut
ac08432a4c cmd: fitupd: Convert CONFIG_CMD_FITUPD
Convert the CONFIG_CMD_FITUPD symbol to Kconfig.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
2018-02-13 20:34:07 -05:00
Heinrich Schuchardt
f623e07f0c efi_loader: fix the online help for bootefi bootmgr
The bootefi command is missing in the online help for
bootefi bootmgr.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-02-10 00:24:00 +01:00
Adam Ford
1811a928c6 Move most CONFIG_HAVE_BLOCK_DEVICE to Kconfig
config_fallbacks.h has some logic that sets HAVE_BLOCK_DEVICE
based on a list of enabled options.  Moving HAVE_BLOCK_DEVICE to
Kconfig allows us to drastically shrink the logic in
config_fallbacks.h

Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Rename HAVE_BLOCK_DEVICE to CONFIG_BLOCK_DEVICE]
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-02-08 19:09:03 -05:00
Adam Ford
a451bc27c9 Convert LIB_UUID to Kconfig
config_fallback.h has some logic that checks a variety of options
and selects LIB_UUID if it hasn't already been selected.  This
will all LIB_UUID in Kconfig and select this option for the list
of options to allow us to remove the logic from fallbacks

Signed-off-by: Adam Ford <aford173@gmail.com>
2018-02-08 19:08:39 -05:00
Bin Chen
6808ef9ac2 move booti_setup to arch/arm/lig/image.c
Follow bootz's pattern by moving the booti_setup to arch/arm/lib.
This allows to use booti_setup in other paths, e.g booting
an Android image containing Image format.

Note that kernel relocation is move out of booti_setup and it is the
caller's responsibility to do it and allows them do it differently. say,
cmd/booti.c just do a manually, while in the bootm path, we can use
bootm_load_os(with some changes).

Signed-off-by: Bin Chen <bin.chen@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-02-07 22:06:11 -05:00
Tuomas Tynkkynen
a4fa811463 cmd: Make CONFIG_CMD_FPGA depend on CONFIG_FPGA
cmd/Makefile has:

ifdef CONFIG_FPGA
obj-$(CONFIG_CMD_FPGA) += fpga.o
endif

which means that if CONFIG_FPGA is not set, CONFIG_CMD_FPGA silently
does nothing. Let's remove that Makefile conditional and instead express
this equivalent dependency in Kconfig, so a lot of redundant

 # CONFIG_CMD_FPGA is not set

can be removed from board defconfigs that don't actually have an FPGA.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
2018-02-05 20:58:11 -05:00
Simon Glass
3fd24fa9ed log: Add a command to output a log record
Add a 'log rec' command which allows a log record to be manually output.
This is useful for scripts which want full control over what is logged. It
also permits easy testing of the log system.

Signed-off-by: Simon Glass <sjg@chromium.org>
2018-02-03 10:09:27 -07:00
Simon Glass
ad0e503991 log: Add a command to control the log output format
Add a 'log format' command which can display or change the log output
format. This is useful for changing how much information is displayed. The
ordering of the fields is fixed.

Signed-off-by: Simon Glass <sjg@chromium.org>
2018-02-03 10:09:27 -07:00
Lukasz Majewski
e4d4604a7b usb: ums: Kconfig: Select USB_FUNCTION_MASS_STORAGE when enabling 'ums' command
The CONFIG_USB_FUNCTION_MASS_STORAGE must be selected when one enables
support for ums command.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2018-02-02 07:13:48 -05:00
Simon Goldschmidt
87c7fb396a cmd: nvedit: env_get_f must check for env_get_char error codes
env_get_f calls env_get_char to load single characters from the
environment. However, the return value of env_get_char was not
checked for errors. Now if the env driver does not support the
.get_char call, env_get_f did not notice this and looped over the
whole size of the environment, calling env_get_char over 8000
times with the default settings, just to return an error in the
end.

Fix this by checking if env_get_char returns < 0.

Signed-off-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-01-31 18:45:10 -05:00
Heinrich Schuchardt
ca92ad4f68 cmd/bdinfo: print relocation info on X86
For debugging U-Boot in qemu-x86 the relocation address is needed.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2018-01-30 22:34:38 +08:00
Андрей Мозжухин
af09eba64f aes: Allow non-zero initialization vector
AES encryption in CBC mode, in most cases, must be used with random
initialization vector. Using the same key and initialization vector several
times is weak and must be avoided.

Added iv parameter to the aes_cbc_encrypt_blocks and aes_cbc_decrypt_blocks
functions for passing initialization vector.

Command 'aes' now also require the initialization vector parameter.

Signed-off-by: Andrey Mozzhuhin <amozzhuhin@yandex.ru>
2018-01-29 12:50:13 -05:00
Heinrich Schuchardt
49db1cb8c3 efi_loader: catch misspelled bootefi subcommand
If 'bootefi hello' or 'bootefi selftest' can be executed depends on the
configuration.

If an invalid non-numeric 1st argument is passed to bootefi, e.g.
'bootefi hola', this string is converted to 0 and U-Boot jumps to
this typically invalid address.

With the patch the online help is shown instead.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28 21:37:13 +01:00
Alexander Graf
c6fa5df6aa efi_loader: Always use EFIAPI instead of asmlinkage
EFI calls are usually defined as asmlinkage. That means we pass all parameters
to functions via the stack x86_32.

On x86_64 however, we need to also stick to the MS ABI calling conventions,
which the EFIAPI define conveniently handles for us. Most EFI functions were
also marked with EFIAPI, except for the entry call.

So this patch adjusts all entry calls to use EFIAPI instead of the manual
asmlinkage attribute.

While at it, we also change the prototype of the entry point to return
efi_status_t instead of ulong, as this is the correct prototype definition.

Signed-off-by: Alexander Graf <agraf@suse.de>

---

v1 -> v2:

  - Use efi_status_t in all occurences
2018-01-28 21:37:13 +01:00
Tuomas Tynkkynen
8996975ff8 powerpc: Drop CONFIG_WALNUT and other related dead code
CONFIG_WALNUT was dropped in June 2017 in:
commit 98f705c9ce ("powerpc: remove 4xx support")

While at it, the related CONFIG_MACH_SPECIFIC and the have_of
and _machine variables are unused as well, so drop them too.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
2018-01-28 12:27:32 -05:00
Maxime Ripard
9c24dfb2b8 cmd: nvedit: Get rid of the env lookup
The nvedit command is the only user of env_driver_lookup_default outside of
the environment code itself, and it uses it only to print the environment
it's about to save to during env save.

As we're about to rework the environment to be able to handle multiple
environment sources, we might not have an idea of what environment backend
is going to be used before trying (and possibly failing for some).

Therefore, it makes sense to remove that message and move it to the
env_save function itself. As a side effect, we also can get rid of the call
to env_driver_lookup_default that is also about to get refactored.

Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-01-27 09:19:11 -05:00
Tom Rini
748277c415 Merge git://git.denx.de/u-boot-sunxi 2018-01-26 13:22:40 -05:00
Maxime Ripard
07dc22dd85 cmd: misc: Disable by default on sunXi
The sunXi arm64 build has overflown, leading to the main U-boot binary
overwriting the environment when flashing the new image, or even worse,
overwriting itself when we're calling saveenv.

Disable this command that is not critical until we can adress the issue
properly.

Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2018-01-26 20:02:33 +05:30
Maxime Ripard
e302ede73c cmd: loads: Disable by default on sunXi
The sunXi arm64 build has overflown, leading to the main U-boot binary
overwriting the environment when flashing the new image, or even worse,
overwriting itself when we're calling saveenv.

Disable this command that is not critical until we can adress the issue
properly.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2018-01-26 20:02:33 +05:30