Commit Graph

8 Commits

Author SHA1 Message Date
Enjia Mai
761eafa57b tests: improve test case descriptions of arch layer interface
To add more test case descriptions for architecture layer interface
arch_start_cpu().

Signed-off-by: Enjia Mai <enjiax.mai@intel.com>
2020-10-30 15:55:42 +01:00
Andrew Boie
a594ca7c8f kernel: cleanup and formally define CPU start fn
The "key" parameter is legacy, remove it.

Add a typedef for the expected function pointer type.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2020-01-13 16:35:10 -05:00
Andrew Boie
4f77c2ad53 kernel: rename z_arch_ to arch_
Promote the private z_arch_* namespace, which specifies
the interface between the core kernel and the
architecture code, to a new top-level namespace named
arch_*.

This allows our documentation generation to create
online documentation for this set of interfaces,
and this set of interfaces is worth treating in a
more formal way anyway.

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-11-07 15:21:46 -08:00
Andy Ross
d042a3dac7 tests/kernel/mp: Update the MP test to run on emulated platforms
This was a very early test and got bitrotten inside a esp32-only
whitelist.  Make it run generically.

SMP must be forced off by the test (it's commonly a platform default).

Add a build-time failure when the configuration is single-CPU, for
clarity.

Filter the test likewise so it runs on all supported systems.

Also, the key argument to the CPU startup function is vestigial and
the test was being too strict by requiring it to be non-zero.

Finally, the qemu command line needs to predicate the "-smp" argument
on CONFIG_MP_NUM_CPUS and not just CONFIG_SMP so we have an extra CPU
to test against.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2019-10-06 12:53:28 -04:00
Patrik Flykt
4344e27c26 all: Update reserved function names
Update reserved function names starting with one underscore, replacing
them as follows:
   '_k_' with 'z_'
   '_K_' with 'Z_'
   '_handler_' with 'z_handl_'
   '_Cstart' with 'z_cstart'
   '_Swap' with 'z_swap'

This renaming is done on both global and those static function names
in kernel/include and include/. Other static function names in kernel/
are renamed by removing the leading underscore. Other function names
not starting with any prefix listed above are renamed starting with
a 'z_' or 'Z_' prefix.

Function names starting with two or three leading underscores are not
automatcally renamed since these names will collide with the variants
with two or three leading underscores.

Various generator scripts have also been updated as well as perf,
linker and usb files. These are
   drivers/serial/uart_handlers.c
   include/linker/kobject-text.ld
   kernel/include/syscall_handler.h
   scripts/gen_kobject_list.py
   scripts/gen_syscall_header.py

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
2019-03-11 13:48:42 -04:00
Spoorthi K
4ae9dd5a7c tests: mp: Add description, RTM links and doxygen group
Add description, RTM links and doxygen group for
test cases in mp.

Signed-off-by: Spoorthi K <spoorthi.k@intel.com>
2018-08-10 03:51:35 -07:00
Anas Nashif
e73a95bd64 tests: kernel: use a consistent test suite name
Lots of tests use different ways for naming tests, make this consistent
across all tests.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-04-09 22:55:20 -04:00
Andy Ross
86ff14824d tests/kernel: Simple test for multiprocessor start API
Starts the second CPU and verifies that it can set a variable while we
spin on the first.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2018-02-16 10:44:29 -05:00