u-boot.git/doc/arch/sandbox.rst, branch master Unnamed repository; edit this file 'description' to name the repository. dm: Add documentation for host command and implementation 2022-11-07T23:24:30+00:00 Simon Glass sjg@chromium.org 2022-10-30T01:47:18+00:00 2851cc94f3010d686fca3817f66ec8e9f4b2235b Document the 'host' command and also the internals of how it is implemented. Signed-off-by: Simon Glass <sjg@chromium.org> 
Document the 'host' command and also the internals of how it is
implemented.

Signed-off-by: Simon Glass <sjg@chromium.org>
Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE 2022-10-31T15:01:31+00:00 Simon Glass sjg@chromium.org 2022-10-21T00:22:39+00:00 984639039f4cfe32ec2cc531d6ace05326ac49eb The current name is inconsistent with SPL which uses CONFIG_SPL_TEXT_BASE and this makes it imposible to use CONFIG_VAL(). Rename it to resolve this problem. Signed-off-by: Simon Glass <sjg@chromium.org> 
The current name is inconsistent with SPL which uses CONFIG_SPL_TEXT_BASE
and this makes it imposible to use CONFIG_VAL().

Rename it to resolve this problem.

Signed-off-by: Simon Glass <sjg@chromium.org>
doc: sandbox: Add additional valgrind documentation 2022-05-28T08:59:27+00:00 Sean Anderson seanga2@gmail.com 2022-05-27T14:02:59+00:00 a24b20ea67f0fac7ab139769a9ff478d4fd1edda This documents some additional options which can be used with valgrind, as well as directions for future work. It also fixes up inline literals to actually be inline literals (and not italics). The content of this documentation is primarily adapted from [1]. [1] https://lore.kernel.org/u-boot/57cb4b49-fa30-1194-9ac3-faa53e8033bd@gmail.com/ Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
This documents some additional options which can be used with valgrind, as
well as directions for future work. It also fixes up inline literals to
actually be inline literals (and not italics). The content of this
documentation is primarily adapted from [1].

[1] https://lore.kernel.org/u-boot/57cb4b49-fa30-1194-9ac3-faa53e8033bd@gmail.com/

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
doc: sandbox: Add a note of disabling LTO when using gdb 2022-05-28T08:59:27+00:00 Bin Meng bmeng.cn@gmail.com 2022-05-17T16:21:29+00:00 783f2c879dd28b9c4f2ed7b259cc82d530862f30 Image created by LTO is not friendly to debugger, let's document this. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Mention CONFIG_CC_OPTIMIZE_FOR_DEBUG and LLDB. Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> 
Image created by LTO is not friendly to debugger, let's document this.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>

Mention CONFIG_CC_OPTIMIZE_FOR_DEBUG and LLDB.
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
doc: sandbox: Correct the memory size config option 2022-05-28T08:59:27+00:00 Bin Meng bmeng.cn@gmail.com 2022-05-17T16:09:17+00:00 27267c61b18cf3006674055139c330ae8e26eaf3 It should be CONFIG_SANDBOX_RAM_SIZE_MB. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
It should be CONFIG_SANDBOX_RAM_SIZE_MB.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
sandbox: Add a build for VPL 2022-05-02T13:58:13+00:00 Simon Glass sjg@chromium.org 2022-04-30T06:56:54+00:00 9ae25b9ac9e295ecb50268fd926b220ad8f28e3b Add an initial VPL build for sandbox. This includes the flow: TPL (with of-platdata) -> VPL -> SPL -> U-Boot To run it: ./tpl/u-boot-tpl -D The -D is needed to get the default device tree, which includes the serial console info. Add a Makefile check for OF_HOSTFILE which is the option that enables devicetree control on sandbox. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add an initial VPL build for sandbox. This includes the flow:

   TPL (with of-platdata) -> VPL -> SPL -> U-Boot

To run it:

   ./tpl/u-boot-tpl -D

The -D is needed to get the default device tree, which includes the serial
console info.

Add a Makefile check for OF_HOSTFILE which is the option that enables
devicetree control on sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>
doc: sandbox: Document how to run sandbox with valgrind 2022-04-11T14:00:30+00:00 Sean Anderson seanga2@gmail.com 2022-03-23T18:04:50+00:00 02fc867810866904966d45c3e290810c4a196543 This documents how to get more detailed results from valgrind made possible by the last two commits. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
This documents how to get more detailed results from valgrind made possible
by the last two commits.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
doc: sandbox: Fix up dependencies 2021-07-28T23:30:22+00:00 Simon Glass sjg@chromium.org 2021-07-18T20:14:24+00:00 6a2626a9d0f69b2e1158edc63319e43892600e9e These are out of date. Update them and point to the existing build instructions to avoid duplication. Add a few that are missing. Signed-off-by: Simon Glass <sjg@chromium.org> 
These are out of date. Update them and point to the existing build
instructions to avoid duplication. Add a few that are missing.

Signed-off-by: Simon Glass <sjg@chromium.org>
sandbox: Adjust the bloblist default address 2021-07-21T16:27:34+00:00 Simon Glass sjg@chromium.org 2021-07-05T22:32:48+00:00 ecc1ed912e4400b19783d4bd384914597c4a3679 Move this down to provide more space for the bloblist. Signed-off-by: Simon Glass <sjg@chromium.org> 
Move this down to provide more space for the bloblist.

Signed-off-by: Simon Glass <sjg@chromium.org>
sandbox: Provide a way to bind fixed/removeable devices 2021-03-27T02:04:31+00:00 Simon Glass sjg@chromium.org 2021-03-15T05:11:11+00:00 1758551ec9526d56303a2b5cf1f58147e66945ed At present when a file is bound to a host device it is always marked as removeable. Arguably the device is removeable, since it can be unbound at will. However while it is bound, it is not considered removable by the user. Also it is useful to be able to model both fixed and removeable devices for code that distinguishes them. Add a -r flag to the 'host bind' command and plumb it through to provide this feature. Signed-off-by: Simon Glass <sjg@chromium.org> 
At present when a file is bound to a host device it is always marked as
removeable. Arguably the device is removeable, since it can be unbound at
will. However while it is bound, it is not considered removable by the
user. Also it is useful to be able to model both fixed and removeable
devices for code that distinguishes them.

Add a -r flag to the 'host bind' command and plumb it through to provide
this feature.

Signed-off-by: Simon Glass <sjg@chromium.org>