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zephyr/tests/legacy/benchmark/sys_kernel
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David B. Kinder ac74d8b652 license: Replace Apache boilerplate with SPDX tag 
Replace the existing Apache 2.0 boilerplate header with an SPDX tag
throughout the zephyr code tree. This patch was generated via a
script run over the master branch.

Also updated doc/porting/application.rst that had a dependency on
line numbers in a literal include.

Manually updated subsys/logging/sys_log.c that had a malformed
header in the original file.  Also cleanup several cases that already
had a SPDX tag and we either got a duplicate or missed updating.

Jira: ZEP-1457

Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
 		2017-01-19 03:50:58 +00:00
..
src license: Replace Apache boilerplate with SPDX tag 2017-01-19 03:50:58 +00:00
Makefile tests: introduce Makefile.test 2017-01-03 17:48:44 +00:00
README.txt tests: move benchmark tests to legacy/ 2016-11-01 19:23:48 +00:00
prj.conf kernel: add LEGACY_KERNEL option 2017-01-09 19:42:13 +00:00
testcase.ini samples: tests: tag all legacy test cases and samples 2016-11-30 21:45:22 +00:00

README.txt 

Title: Nanokernel Object Performance

Description:

The SysKernel test measures the performance of the nanokernel's semaphore,
lifo, fifo and stack objects.

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

Building and Running Project:

This microkernel project outputs to the console. It can be built and executed
on QEMU as follows:

    make qemu

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

Troubleshooting:

Problems caused by out-dated project information can be addressed by
issuing one of the following commands then rebuilding the project:

    make clean          # discard results of previous builds
                        # but keep existing configuration info
or
    make pristine       # discard results of previous builds
                        # and restore pre-defined configuration info

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

Sample Output:

MODULE: Nanokernel API test
KERNEL VERSION: <varies>

Each test below are repeated 5000 times and the average
time for one iteration is displayed.

TEST CASE: Semaphore #1
TEST COVERAGE:
	nano_sem_init
	nano_fiber_sem_take(TICKS_UNLIMITED)
	nano_fiber_sem_give
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: Semaphore #2
TEST COVERAGE:
	nano_sem_init
	nano_fiber_sem_take(TICKS_NONE)
	fiber_yield
	nano_fiber_sem_give
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: Semaphore #3
TEST COVERAGE:
	nano_sem_init
	nano_fiber_sem_take(TICKS_UNLIMITED)
	nano_fiber_sem_give
	nano_task_sem_give
	nano_task_sem_take(TICKS_UNLIMITED)
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: LIFO #1
TEST COVERAGE:
	nano_lifo_init
	nano_fiber_lifo_get(TICKS_UNLIMITED)
	nano_fiber_lifo_put
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: LIFO #2
TEST COVERAGE:
	nano_lifo_init
	nano_fiber_lifo_get(TICKS_UNLIMITED)
	nano_fiber_lifo_get(TICKS_NONE)
	nano_fiber_lifo_put
	fiber_yield
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: LIFO #3
TEST COVERAGE:
	nano_lifo_init
	nano_fiber_lifo_get(TICKS_UNLIMITED)
	nano_fiber_lifo_put
	nano_task_lifo_get(TICKS_UNLIMITED)
	nano_task_lifo_put
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: FIFO #1
TEST COVERAGE:
	nano_fifo_init
	nano_fiber_fifo_get
	nano_fiber_fifo_put
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: FIFO #2
TEST COVERAGE:
	nano_fifo_init
	nano_fiber_fifo_get(TICKS_UNLIMITED)
	nano_fiber_fifo_get
	nano_fiber_fifo_put
	fiber_yield
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: FIFO #3
TEST COVERAGE:
	nano_fifo_init
	nano_fiber_fifo_get
	nano_fiber_fifo_put
	nano_task_fifo_get
	nano_task_fifo_put
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: Stack #1
TEST COVERAGE:
	nano_stack_init
	nano_fiber_stack_pop(TICKS_UNLIMITED)
	nano_fiber_stack_push
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: Stack #2
TEST COVERAGE:
	nano_stack_init
	nano_fiber_stack_pop(TICKS_UNLIMITED)
	nano_fiber_stack_pop
	nano_fiber_stack_push
	fiber_yield
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

TEST CASE: Stack #3
TEST COVERAGE:
	nano_stack_init
	nano_fiber_stack_pop(TICKS_UNLIMITED)
	nano_fiber_stack_push
	nano_task_stack_pop(TICKS_UNLIMITED)
	nano_task_stack_push
Starting test. Please wait...
TEST RESULT: SUCCESSFUL
DETAILS: Average time for 1 iteration: NNNN nSec
END TEST CASE

PROJECT EXECUTION SUCCESSFUL