u-boot.git/arch/sandbox, branch v2017.09

sandbox: Add a dummy invalidate_dcache_range() function

2017-08-28T11:17:16+00:00

This adds invalidate_dcache_range() so that some drivers can build
without error on sandbox.

Signed-off-by: Bin Meng

sandbox: remove os_putc() and os_puts()

2017-07-28T18:02:47+00:00

They are unused since commit d8c6fb8cedbc ("sandbox: Drop special
case console code for sandbox").

Signed-off-by: Masahiro Yamada 
Acked-by: Simon Glass

sandbox: use CONFIG_VAL(SYS_MALLOC_F_LEN) to distinguish malloc pool size before relocation

2017-07-27T12:59:04+00:00

SPL and normal u-boot stage use different malloc pool size
configuration before relocation, so use CONFIG_VAL(SYS_MALLOC_F_LEN)
to fit different boot stage.

Signed-off-by: Andy Yan 

Changes in v3:
- use CONFIG_VAL(), which suggested by Simon

Changes in v2: None

 arch/sandbox/cpu/start.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
Acked-by: Philipp Tomsich 
Reviewed-by: Philipp Tomsich

sandbox: Stop printing platdata at the start of SPL

2017-07-11T16:08:20+00:00

Currently we have code which prints out platform data at the start of SPL.
Now that we have tests for dtoc this is probably not necessary. Drop it.
Update test_ofplatdata to check for empty output since it is useful to
check that sandbox_spl works as expected.

Signed-off-by: Simon Glass

sandbox: Enable more console options

2017-07-11T16:08:20+00:00

Enable the pre-console buffer, displaying the model and post-relocation
console announce on sandbox. Also add a model name to the device tree.
This allows testing of these features.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
Tested-by: Stephen Warren

dm: core: Test uclass_first/next_device() on probe failure

2017-07-11T16:08:19+00:00

Add some tests which check the behaviour of uclass_first_device() and
uclass_next_device() when probing of a device fails.

Signed-off-by: Simon Glass

sandbox: Fix comparison of unsigned enum expression warning

2017-06-09T02:21:59+00:00

In os_dirent_get_typename() we are checking that type falls within the
known values of the enum os_dirent_t.  With clang-3.8 testing this value
as being >= 0 results in a warning as it will always be true.  This
assumes of course that we are only given valid data.  Given that we want
to sanity check the input, we change this to check that it falls within
the range of the first to the last entry in the given enum.

Cc: Simon Glass 
Signed-off-by: Tom Rini 
Reviewed-by: Simon Glass

bootstage: Require timer_get_boot_us() to be defined

2017-06-05T18:13:04+00:00

At present we provide a default version of this function for use by
bootstage. However it uses the system timer and therefore likely requires
driver model. This makes it impossible to time driver-model init.

Drop the function and require boards to provide their own. Add a sandbox
version also. There is a default implememtation in lib/time.c for boards
which use CONFIG_SYS_TIMER_COUNTER.

Signed-off-by: Simon Glass

sandbox: Make u-boot-sandbox.h a private header

2017-06-05T15:02:32+00:00

Rather than including this arch-specific header file in common.h, include
it from within sandbox's u-boot.h header.

Also drop the comment about something to be fixed.

Signed-off-by: Simon Glass

sandbox: Add a way to reset sandbox state for tests

2017-06-01T13:03:09+00:00

Running a new test should reset the sandbox state to avoid tests
interferring with each other. Move the existing state-reset code into a
function so it can be used from tests.

Also update the code to reset the SPI devices and adjust the test code to
call it.

Signed-off-by: Simon Glass