Instead of hardcoding in linker script, use a Kconfig and deal with
dependencies in Kconfig instead of directly in the linker file.
This patch moves both:
PRIVILEGED_STACK_TEXT_AREA
and
KOBJECT_TEXT_AREA
to arch/Kconfig.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
k_queue has k_queue_append API which does not check if the element's
address already exists. This creates a problem if the same element
address is appended to queue. This forms circular list showing
unintended behaviour for the application using queue. The proposed
API k_queue_find_and_append takes care of checking if element exists
already before appending. This API is complimentary to k_queue_remove
which checks if the queue element is present before removing.
Signed-off-by: Dhananjay Gundapu Jayakrishnan <dhananjay.jayakrishnan@proglove.de>
As per default board configuration guidelines, this commit updates
96Boards Nitrogen board.
Following changes are done:
- Enable I2C0 and SPI0 in board dts
- Add exposed peripherals in board Kconfig
- Update board yaml
- Remove config option to select board
- Update documentation for UART, I2C and SPI
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
As per default board configuration guidelines, this commit updates
96Boards Carbon board.
Following changes are done:
- Enable exposed I2C2 in dts
- Only enable basic peripherals in board defconfig
- Add exposed peripherals in board Kconfig
- Update documentation for SPI
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Add USB_DBG, USB_WRN, USB_ERR, USB_INF macros
in usb_device header file and remove them
from usb device drivers.
Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
Decrease number of buffer for sanity check, in real sample logs
consuming a lot of memory might be traded for buffers. The sample was
failing for quark_se_c1000_devboard.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Refactored the fix in the commit 685da02354 ("Bluetooth:
controller: Fix advertising random delay resolution calc")
to apply modulo in tick units before adding a tick.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Convert over NRF based boards to use device tree instead of board.h to
describe buttons & LEDs. There are a few boards that the button gpio
flags need validation.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
These devices increase the page size from 2k (standard STM32L4) to 4K,
so we must account for this.
Signed-off-by: Pushpal Sidhu <psidhu.devel@gmail.com>
This patch checks whether memory to memory is allowed for the device.
Tested it with tests/drivers/dma with one of the 2 settings:
CONFIG_DMA1_NAME=DMA_0 -> test fails with error message on console
and an error at configuration.
CONFIG_DMA2_NAME=DMA_0 -> test succeeds
Fixes: #7547
Signed-off-by: Alexander Polleti <metapsycholo@gmail.com>
Add a new optional TOOLCHAIN_ROOT cmake and environment variable to
specify an alternative location for toolchain cmake files.
When set, Zephyr will look for a toolchain cmake file located in:
${TOOLCHAIN_ROOT}/cmake/toolchain/${ZEPHYR_TOOLCHAIN_VARIANT}.cmake
Signed-off-by: François Delawarde <fnde@oticon.com>
The commit de78ecd "arm: beetle: Use device tree for IRQs" introduces
a regression related to UART1 IRQ.
On arm beetle the UART1 has IRQ number 2.
This patch restores the functionality modifying the arm beetle device
tree file.
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@linaro.org>
The filename dts.fixup is deprecated, dts_fixup.h should be used
instead. This commit detects when fixup files have not been renamed
and errors out with a warning.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
The Zephyr configuration system uses many different files in many
different formats. It makes it a lot easier for users to understand
what these files do if when we use the correct file extensions.
To this end we rename the dts.fixup files to the correct file
extension '.h'.
This is a breaking change for out-of-tree fixup files. Such files will
be detected and given an appropriate error message.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
The dts.fixup for the hifive1 board was not board specific but related
to the SoC. Move the dts.fixup into the SoC dir so any other boards
using this same SoC will take advantage of it.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Move to getting the clock frequency of the uart from the device tree
instead of a define in the board file. Cleaned up hifive1 board code to
reflect this change in addition to the driver.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add the missing bits to the yaml, dts, and Kconfig to enable GPIO pin
generation based on device tree.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
For now we've used range properties as a pass through. However range
properties can translate from one address space to another. This is
typically used one address spaces translate from one physical bus to
another (For example going from PCI address space to internal SoC memory
map). However, we can also use this for cases where we want to reduce
duplication (For example with ARMv8-M for secure v non-secure MMIO
registers).
'ranges' takes either the form of:
ranges; /* pass through translation */
or:
ranges = <child-bus-address parent-bus-address length>;
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Fix bluetooth config dependencies where the definitions depend on other
definitions.
BT_RX_PRIO is not always defined in a controller only build.
BT_CTLR_TX_BUFFER_SIZE does not depend on BT_CTLR, but BT_LL_SW.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Following log subsystem rework, a warning poped-up in SYS_LOG_ERR
in spi_stm32_get_err macro.
Fix it by casting SPI_STM32_ERR_MSK on (u32_t)
Fixes#10380
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
We use to walk to the full tree in search of addr/size cells. We should
only have to look at the parent of the node for these properties.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Given the path address to a node return the address/size cells. In
theory this should just be looking up the #{address,size}-cells in
the parent node, we'll make that cleanup next.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This header is private data and we shouldn't (and aren't) using it in
the tracing_sysview.h. SystemView tracing works fine without it, as
tested with the philosophers sample.
This commit fixes the build when bluetooth SMP and SystemView tracing
are used, because the kernel_structs.h inclusion ends up pulling in
kernel_internal.h, which declares smp_init(), whose declaration
conflicts with another internal routine by the same name in
subsys/bluetooth/host/smp.c.
Signed-off-by: Marti Bolivar <marti@foundries.io>
The way uart console is setup for this is not compatible with the logger
and needs additional changes, excluding until we have this implemented
in a generic way.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Anas Nashif