zephyr/tests/arch/x86/boot_page_table
Torsten Rasmussen 407b49b35c cmake: use find_package to locate Zephyr
Using find_package to locate Zephyr.

Old behavior was to use $ENV{ZEPHYR_BASE} for inclusion of boiler plate
code.

Whenever an automatic run of CMake happend by the build system / IDE
then it was required that ZEPHYR_BASE was defined.
Using ZEPHYR_BASE only to locate the Zephyr package allows CMake to
cache the base variable and thus allowing subsequent invocation even
if ZEPHYR_BASE is not set in the environment.

It also removes the risk of strange build results if a user switchs
between different Zephyr based project folders and forgetting to reset
ZEPHYR_BASE before running ninja / make.

Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
2020-03-27 16:23:46 +01:00
..
src
CMakeLists.txt cmake: use find_package to locate Zephyr 2020-03-27 16:23:46 +01:00
README.txt
prj.conf
testcase.yaml

README.txt

Title: x86 boot time page table validation

Description:

This test is for x86 to validate boot time page table faults.
Testcase outputs to console, for corresponding result, on validating
boot page table.

The checks are for param of the interested memory region
that are value->p, value->us and value->rw. These are permissoin associated
with the interested memory regions.

--------------------------------------------------------------------------------

Build and Run:

This testcase will output to console.  It can be built and executed
on QEMU as follows:

    mkdir build && cd build
    cmake -DBOARD=qemu_x86 ..
    make run

--------------------------------------------------------------------------------

Troubleshooting/Problem Solving:

Issues will occur if the object files and other related files generated from
previous build are not discarded. In that scenario below step can be followed

   make pristine	# remove old outdir directory
			# discard results/files generated from previous build

--------------------------------------------------------------------------------

Sample Output:

Running test suite boot_page_table_validate
===================================================================
starting test - test_boot_page_table
PASS - test_boot_page_table.
===================================================================
===================================================================
PROJECT EXECUTION SUCCESSFUL