Allows snippets to be placed in different locations:
- The noinit, rwdata and rodata output sections
- Two different locations for placing custom output sections,
one location for RAM and another for all other sections.
Signed-off-by: Øyvind Rønningstad <oyvind.ronningstad@nordicsemi.no>
The compiler generates errors of the form
error: "CONFIG_MPU_REQUIRES_POWER_OF_TWO_ALIGNMENT" is not defined,
evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to if defined().
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler generates errors of the form
error: "CONFIG_ZERO_LATENCY_IRQS" is not defined, evaluates to 0
[-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to if defined().
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler generates errors of the form
error: "CONFIG_IRQ_OFFLOAD" is not defined, evaluates to 0
[-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to if defined().
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler generates errors of the form
error: "CONFIG_USERSPACE" is not defined, evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to if defined().
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler generates errors of the form
error: "CONFIG_STACK_POINTER_RANDOM" is not defined, evaluates to 0
[-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to if defined().
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler generates errors of the form
error: "CONFIG_ARC_FIRQ" is not defined, evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to if defined().
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler generates errors of the form
error: "CONFIG_USERSPACE" is not defined, evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to if defined().
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
ARM SysTick peripheral is optional in Cortex-M0 MCUs,
so we delete the respective dts node when the peripheral
is not present.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Atmel SAM D series SoC variants (present in the tree) all have
an ARM Cortex-M0+ core, not a Cortex-M0, so we correct this in
the .dtsi header.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Unlike Cortex-M3 and Cortex-M4, in Cortex-M7 the number of
MPU regions may vary based on the implementation. This commit
adds a DTS node for the ARM MPU peripheral in the device tree
of Cortex-M7 SoCs and updates the fixup files, so we may extract
the number of MPU regions at build time. SoCs:
- nxp_rt
- same70
- stm32f7
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit adds a DTS node for the ARM MPU peripheral in the
device tree of ARMv8-M SoCs (for the secure and the non-secure
DTS descriptions) and updates the fixup files. SoCs:
- nrf9160
- musca_a
- musca_b1
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Make _get_num_regions() return a constant representing the
number of HW MPU regions, defined in DTS, if such define
is available. This removes the need of evaluating the
number of regions at run-time. The ASSERT in arm_mpu_init()
is expanded, to cover that case, where the number of
regions is taken from DTS.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Add DTS binding files for the ARM MPU, for both ARM
MPU architecture variants, ARMv7-M and ARMv8-M.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
In z_NanoFatalErrorHandler() we want to print the name
of the thread that has faulted, when building with
CONFIG_THREAD_NAME. This commit adds this functionality
for the Arm architecture.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Put the symbols that depend on DISK_ACCESS_{RAM,FLASH,SDHC} directly
after the symbol they depend on, so that they end up in an implicit
indented menu. That makes it easier to see which symbols are related.
It also indirectly makes all symbols children of DISK_ACCESS. To save a
menu level, turn DISK_ACCESS into a 'menuconfig' symbol and put it in
the top-level menu. Change its prompt from "Enable Disk Interface" to
"Disk Interface", to be consistent with e.g. "Logging".
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
This will substitute the ZSH_VERSION in case it was unset or null. No
more error message will be printed when unset variables are treat as an
error.
Signed-off-by: Christopher Métrailler <christopher.metrailler@nordicsemi.no>
The typeof definitions in tz.h and cmse.h are not required
any more, as the ARM GCC toolchain intrinsics have been
modified to use __typeof__ directly.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Add test for a proprietary HCI Vendor-Specific event.
In the test the controller is replaced with a small stub controller,
with limited support of the initialization flow from the host.
After initialization, a HCI prop event callback is registered and an
prop event is triggered and sent to the host. It is then verified that
the registered callback is called.
Signed-off-by: Thomas Ebert Hansen <thoh@oticon.com>
Add an event handler for HCI vendor-specific events with the
event code BT_HCI_EVT_VENDOR.
A vendor defined callback can be registered to be called when
vendor-Specific events are received in the stack. The callback can then
decode and handle the event; if not the stack will decode and handle
the event.
Signed-off-by: Thomas Ebert Hansen <thoh@oticon.com>
Make sure we are able to receive UDP packets with broadcast
destination address. If CONFIG_NET_IPV4_ACCEPT_ZERO_BROADCAST
is set, then check here also non-standard broadcast address
that is described in RFC 1122 chapter 3.3.6.
Fixes#11617
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The ACRN board configuration is not suitable for production use,
but many people are mistakenly using it as a starting point for
real-time applications. I've added a note to clarify.
Signed-off-by: Charles Youse <charles.youse@intel.com>
https://github.com/zephyrproject-rtos/ci-tools/pull/65 tweaks the check
for references to undefined Kconfig symbol to whitelist anything on the
form 'CONFIG_FOO_*' (or 'CONFIG_FOO_*_...'). This is meant for #endif
comments that talk about many related symbols.
Fix two existing #endif comments to use that format, so that some
entries can be removed from the whitelist in the CI check.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The compiler was generating errors of the form
error: "CONFIG_ZERO_LATENCY_IRQS" is not defined, evaluates to 0
[-Werror=undef] when -Wundef is used and the config option was turned
off. Change check to ifdef.
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler was generating errors of the form
error: "CONFIG_TRACING" is not defined, evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to ifdef/ifndef.
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler was generating errors of the form
error: "CONFIG_LOG" is not defined, evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off. Change
check to ifdef/ifndef.
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
The compiler was generating errors of the form
error: "CONFIG_LOG" is not defined, evaluates to 0 [-Werror=undef]
when -Wundef is used and the config option was turned off. Change
several #if checks to #ifdef.
Signed-off-by: Bradley Bolen <bbolen@lexmark.com>
From POSIX.1-2017:
The getsockname() function shall retrieve the locally-bound name of the
specified socket, store this address in the sockaddr structure pointed
to by the address argument, and store the length of this address in the
object pointed to by the address_len argument.
The address_len argument points to a socklen_t object which on input
specifies the length of the supplied sockaddr structure, and on output
specifies the length of the stored address. If the actual length of the
address is greater than the length of the supplied sockaddr structure,
the stored address shall be truncated.
If the socket has not been bound to a local name, the value stored in
the object pointed to by address is unspecified.
Signed-off-by: Tomasz Gorochowik <tgorochowik@antmicro.com>
In kernel_arch_init() we initialize the ARM core (interrupt
setup, fault init, etc.) so we can also move z_clearfaults()
in the same function and skip invoking it in the SoC init
functions.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
During the conversion of .bin to .o objcopy was not setting the
section to be readonly causing the .rodata in the final image has
write permission.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Add enum to list what values of maximum-speed are exceptable since
enum's get represented as strings in DT. This also allows us to
generate a code enum to correspond to the string.
We also introduce include/dt-bindings/usb/usb.h which is a hand coded
definition of the enum. We don't have a great way to generate this
right now, however it would be better if we did.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add specific enum generation support related to usb 'maximum-speed'
property. This will generate a define with _ENUM with the integer
value of the enum as its ordered in the YAML. The assumption right
now is that there's a matching enum in the code.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
When using the procedure Read By Type the response may contain multiple
instances so it needs to be parsed properly. When dealing with long
values only the beggining will be read, for the remaining bytes the
application should issue another bt_gatt_read with offset so Read Blob
procedure is used as recommended by the spec:
BLUETOOTH CORE SPECIFICATION Version 5.1 | Vol 3, Part F page 2312:
The Read Blob Request would be used to read the remaining octets of a
long attribute value.
Fixes#16107
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
With -O0 optimizion, gcc compiler doesn't inline "static inline"
marked function. So when function call return from function
set_and_switch_to_psp which is to switch sp from MSP to PSP, the
ending "mov sp, r7" instruction will overwrite the just updated
sp value(PSP) with the beginning stack pointer(should be MSP)
stored in r7 register, so the switch doesn't happen. And it causes
unpredictable problems in the initialization process, the backward
analysis for this problem can be found on Github issue #15794.
Fixes: #15794.
Signed-off-by: Wentong Wu <wentong.wu@intel.com>
If host is NULL and ai_flags are AI_PASSIVE in a call to
getaddrinfo(), need to return "any" address.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
Øyvind Rønningstad