Fix regression introduced in refactoring of use of SWI.
Reduced use of SWI cannot be used in combination with
CONFIG_BT_CTLR_LOW_LAT as additional SWI is required
to split ticker WORKER and JOB contexts in order to
disable JOB but keep WORKER enabled.
Regression introduced in commit 78b461ae3e ("Bluetooth:
controller: Refactor use of SWI").
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This application's primary purpose is to provide some useful data to
the author of an x86 board support package for Zephyr-- it's not a
good sample. It's not a good test either, but as a test it at least
prevents regressions in multiboot/ACPI builds.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
ACPI is predominantly x86, and only currently implemented on x86,
but it is employed on other architectures, so rename accordingly.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Simple naming change, since MULTIBOOT is clear enough by itself and
"namespacing" it to X86 is unnecessary and/or inappropriate.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
x86 has more complex memory maps than most Zephyr targets. A mechanism
is introduced here to manage such a map, and some methods are provided
to populate it (e.g., Multiboot).
The x86_info tool is extended to display memory map data.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
This sample demonstrates basic use of the x86 multiboot and ACPI
systems, and also provides some useful information about the board
it's booted on: data handed over by the multiboot loader (which is
either QEMU or GRUB at this point), basic APIC CPU topology, and
timer driver frequency (computed empirically).
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Originally, the multiboot info struct was copied in the early assembly
language code. This code is moved to a C function in multiboot.c for
two reasons:
1. It's about to get more complicated, as we want the ability to use
a multiboot-provided memory map if available, and
2. this will faciliate its sharing between 32- and 64-bit subarches.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
Implement a simple ACPI parser with enough functionality to
enumerate CPU cores and determine their local APIC IDs.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
An #endif and the brace terminating a compound statement were
transposed, causing compilation errors with the above-specified
combination of configuration options.
Signed-off-by: Charles E. Youse <charles.youse@intel.com>
The callback function has been ignored in z_timeout_init() since the
timer rework in fall 2018. Passing real handlers to it in code is
distracting when they will be overridden by whatever callback is
provided in z_add_timeout().
As this function is an internal API deprecation is not necessary.
Remove the parameter and change all call sites to drop the argument.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
This commit addresses the following portability issues:
1. gen_syscalls incorrectly assumes that the compiler is always GCC.
2. pragma GCC diagnostic push and pop are not supported in GCC < 4.6.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
Corrected the define of SMP_FALLBACK to prevent llvm warning.
llvm issues a warning as the behaviour of using defined(x) inside a
macro expansion is undefined (https://reviews.llvm.org/D15866).
Signed-off-by: Jan Van Winkel <jan.van_winkel@dxplore.eu>
In master trasmitter mode AutoEndMode is
always disabled, so we need to send STOP
manually if NACK is received.
Fixes#19059
Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
The new SDK version 2.6.3 for LPC55S69 changes how CLOCK_GetFreq works.
Change to use CLOCK_GetFlexCommClkFreq which can work on both the old
and new SDK.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
- Kconfig test does not really need to build on all platforms
- nmi test is already in tests/arch/arm/arm_runtime_nmi
- we have plenty of tests with newlib enabled.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
just to keep same class of tests under the same umbrella, otherwise
those tests do not belong in the top level tests/ directory.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
just to keep same class of tests under the same umbrella, otherwise
those tests do not belong in the top level tests/ directory.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Mostly build tests now, will be extended to verify CTF output once we
have this feature in sanitycheck.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Calling indicate or notify on a disconnected connection object would
result in the error code ENOMEM when failing to acquire buffers instead
of the expected return code ENOTCONN.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Integrated Settings module tests with the NVS backend. The batch of
tests is shared with other backends.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
Changed the name of functional tests for NVS and FCB in the test
configuration file to avoid duplication with other test suites.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
Limited the scope of helper functions that are used in the common test
source. Now it is easier to identify which functions are intended to be
used in the test suite.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
This adds a way to specify a custom SPI configuration file to be
used with the image generation tool. For example, this can be
used to reduce the SPI image size to allow faster flashing
(e.g. 512KB instead of 16MB).
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Add a set of build time assertions that checks if the peripheral base
addresses defined in dts nodes match the values provided by nrfx/MDK.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Add diagram showing the current system power management and the central
method of device power management.
The diagrams were made using draw.io and can be edit using draw.io.y
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
* In ARC, pop reg ==> sp=sp-4; *sp= b; The original codes have bug that
the save of ilink (st ilink [sp]) will crash the interruptted stack's
content. This commit fixes this bug and makes the codes easier to
understand
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
It seems that the ST sensor hal expects <math.h> for float_t and
double_t definitions. Now that we have those for minlibc we don't need
to require newlib.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Prompted by an upstream bug report. Nothing in Zephyr triggers this at
the moment, but might as well fix it.
Update Kconfiglib to upstream revision 7d05084b7e, to get this commit
in:
Fix handling of parentheses in macro argument values
As an oversight, there was no check for nested parentheses in macro
arguments, making the preprocessor think the call ended after
'void)' in
def_bool $(success,echo 'void foo(void) { asm inline (""); }' \
| $(CC) -x c - -c -o /dev/null)
This broke the latest linux-next kernels (with a Kconfig error),
starting with commit eb111869301e1 ("compiler-types.h: add
asm_inline definition").
I remember seeing this when going through the C code, but somehow
forgot to put it in. Fix it, and clean up _expand_macro() a bit at
the same time.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Generating generic information for 'type: phandle-array' properties in
edtlib was difficult due to defining phandle-array as just a list of
phandles and numbers. To make sense of a phandle-array property like
'pwms', you have to know that #pwm-cells is expected to appear on
each referenced controller, and that the binding for the controller has
a #cells.
Because of this, handling of various 'type: phandle-array' properties
was previously hardcoded in edtlib and exposed through properties like
Node.pwms, instead of through the generic Node.props (though with a lot
of shared code).
In practice, it turns out that all 'type: phandle-array' properties in
Zephyr work exactly the same way: They all have names that end in -s,
the 's' is removed to derive the name of related properties, and they
all look up #cells in the binding for the controller, which gives names
to the data values.
Strengthen the definition of 'type: phandle-array' to mean a property
that works exactly like the existing phandle-array properties (which
also means requiring that the name ends in -s). This removes a ton of
hardcoding from edtlib and allows new 'type: phandle-array' properties
to be added without making any code changes.
If we ever need a property type that's a list of phandles and numbers
but that doesn't follow this scheme, then we could add a separate type
for it. We should check if the standard scheme is fine first though.
The only property type for which no information is generated is now
'compound'.
There's some inconsistency in how we generate identifiers for clocks
compared to other 'type: phandle-array' properties, so keep
special-casing them for now in gen_defines.py (see the comment in
write_clocks()).
This change also enabled a bunch of other simplifications, like reusing
the ControllerAndData class for interrupts.
Piggyback generalization of *-map properties so that they work for any
phandle-array properties. It's now possible to have things like
'io-channel-map', if you need to.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
