Port RPC Serialization to Zephyr upstream
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Change-Id: I315d52dc6576254a6928520d1353856d41a25c69
Resets Nordic BLE chip and opens communication channel to UART.
Change-Id: Ie516869a4d978fc1622361ebc42894430fdf9ea6
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Move BLE configuration to board and enable GPIO for NBLE.
Change-Id: I99c309656430936edf6766fc99fe83b011801bb4
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Adds basic support for communication with Nordic BLE (NBLE) chip
connected to UART.
Change-Id: I3651e291ec18805a63ecd3d240dce62273e3c498
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Set options and baud rate to communicate with NBLE chip.
Change-Id: I338aad3b1dc03b809aade29eedac7093ea346a5e
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
The ICMPv6 RA payload was ignored and not sent. This was seen
as malformed packet by receiver. We must update the length of
the message by calling net_buf_add().
Change-Id: I3dc64cfce669de54283db290cfb009b2c6ea7225
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The ICMPv6 NS payload was ignored and not sent. This was seen
as malformed packet by receiver. We must update the length of
the message by calling net_buf_add().
Change-Id: I5bf53695c811c27a75320fea7331d91782a9748a
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The ICMPv6 RS payload was ignored and not sent. This was seen
as malformed packet by receiver. We must update the length of
the message by calling net_buf_add().
Change-Id: Iddedb7b6674f30c7943c0ba59c0afc7d244a1e0d
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Delivers a valid Link Key to controller if found or responds negative
to Link Key request to controller.
Change-Id: I98061110a60b066421f35db44455925cbcd3076e
Signed-off-by: Arkadiusz Lichwa <arkadiusz.lichwa@tieto.com>
Get access to available link encryption related handlers.
Change-Id: Ifcf4cf3af11368ca68cd93d3023a020bb01a7b74
Signed-off-by: Arkadiusz Lichwa <arkadiusz.lichwa@tieto.com>
This patch adds two missing includes necessary for building IPv4
support.
Change-Id: I381d0951df4ee615867743dbde551666b603fecc
Signed-off-by: Michael LeMay <michael.lemay@intel.com>
Fix a build issue, as DEVICE_INIT() is the only macro used now and
others have been removed.
Change-Id: I69f7df168f5c4284104068b79ba9097d9a1904c1
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
It's not a function and requires all its arguments to be build-time
constants. Make this more obvious to the end user to ease confusion.
Change-Id: I64107cf4d9db9f0e853026ce78e477060570fe6f
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Mostly SoC initialization and some kernel subsystems, but also some
device drivers like the interrupt controllers.
Change-Id: I8dc1844c33acd877c075b6b03558fdca6f87500b
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
This is to be used by subsystem that don't really want to create a
device but rather only want to be initialized automatically during the
kernel init sequence. It is just a wrapper around DEVICE_INIT(), and
thus still uses a device object, but it hides that fact and can be
replaced in the future without changing its model.
It can be used when a device created does not have objects associated
with it, but only an init function, and also when the device name
(DEVICE_INIT(<dev_name>, ...) does not matter.
Change-Id: I5488f430a6fb757cdcb499ef352775dc67aa0565
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Rename them from __initconfig_XXX to __device_XXX, which is more
indicative of what they are.
Change-Id: Ia63ae40c16a2b6f0413c37863cddc39f04839b72
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
They have been replaced by DEVICE_INIT().
Change-Id: I06551f37593a3debb7eb221badd267bb5c7040c0
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
This is the last step before obsoleting DEVICE_DEFINE() and
DEVICE_INIT_CONFIG_DEFINE().
Change-Id: Ica4257662969048083ab9839872b4b437b8b351b
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
DEVICE_INIT() is a consolidation of DEVICE_INIT_CONFIG_DEFINE() and
DEVICE_DEFINE(), which are always used in pairs.
Change-Id: I263ac195970483e1bb8bf709ef807ba054db9c32
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Rename them to DEVICE_NAME_GET and DEVICE_GET to fit in the 'device'
namespace.
Change-Id: I407a7f284ed4d1c071961b46615eea859c2e825f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Rename it to DEVICE_DEFINE() so that it fits in the 'device' namespace.
Change-Id: I3af3a39cf9154359b31d22729d0db9f710cd202b
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Most systems have far less than 256 IRQ lines available, so
save some bytes in ROM by making this a config option.
On systems with MVIC, omit the table entirely as the mapping
is fixed.
The build cmd_gen_idt is slightly easier to read and will fail
immediately if any of the commands in the sequence error out.
Change-Id: I411f114557591e5cd96b618e6f79f97e8bedadf0
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
The ADC read API has changed from asynchronous read to
synchronous read. There is no callback support anymore.
Change-Id: I2fdd10916dc6acb7b352bc549cd886929f7cd764
Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
Rename it to DEVICE_INIT_CONFIG_DEFINE(), because (a) it was not fitting
in any namespace and (b) it is not used to declare, but rather define a
object.
Change-Id: I1da5822f06b85a9fb024b5b184afd0ccc01012ec
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
This bitfield is only needed to find unused vectors in the IDT
for installing dynamic interrupts.
Change-Id: I34ecd330774a0e50f240b4396527682eded29627
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Static interrupts rely on a trick where the _sw_isr_table array
is declared with each element in a different .gnu.linkonce
section, initially pointing to the spurious IRQ handler.
When drivers or apps declare their own interrupts, they override
the element with their own containing the real ISR and parameter.
However, this only works if the initial declaration of the
_sw_isr_table array with the spurious handlers is linked last.
App-specific code was being linked later than the core code,
causing static interrupts declared in apps not to be installed
correctly.
If the _sw_isr_table is moved from SOC-specific code to core arch
code, interrupts configured under soc/ should still also work.
Change-Id: Iec7df47386dfbbf2956a807da27dc8aa6e01b268
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
On ARC, the _sw_isr_table has an actual size of CONFIG_NUM_IRQS - 16
because the 16 first IRQ are reserved.
This patch has no impact on the generated binary but allows the
debugger to display valid information instead of displaying 16 false
entries containing garbage.
Change-Id: Iae2756c1bc333dc822e9f80c2115fba6521792a2
Signed-off-by: Fabien Chereau <fabien.chereau@intel.com>
This simulates a reboot by jumping back to the address stored in the
reset vector in vector table found at address 0. It is supported from
interrupt/exception level, which means that sys_arch_reboot() in this
case finds out if it is called from thread mode or handler mode, and in
the latter case, it unwinds the nested exception stack as needed.
Change-Id: Ib67f850f8411f1ee8fc592a5f31f2f70d0af14a4
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
The bootloader expects the entry point to be called __start, not __reset.
Change-Id: I5a5f7f45c248b9398e58fb026c731f8617fe4856
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Test works for ARM, but not testing sys_mem_safe_write_to_text_section()
since base ARM image are XIP images.
This test could be enhanced to boot a secondary non-XIP image for ARM
to test writing to .text.
Change-Id: I56aef68afabe88588b61c273901491de0c24a39b
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
The sys_mem_safe_write_to_text_section() now always fails in XIP
systems, since their .text section is in ROM.
Change-Id: Ie47a5dbf5f75a4bfe8e9fc9852d0037a3546aae8
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Add sys_exc_connect() (and its x86-compatible alias nanoCpuExcConnect())
that allows connecting an exception handler at runtime.
The current implementation is a bit of a bastard, to avoid disturbing
the current implementation of the exception handlers. Instead of hooking
_exc_wrapper() in all vectors and adapting the exception handlers, the
current exception handlers are still hooked directly in the vectors.
When an exception is hooked at runtime, _exc_wrapper() gets installed in
the vector and the real handler gets inserted in _sw_exc_table; this
means that the scheme only works with non-XIP kernels.
This should be enhanced so that _exc_wrapper() is hooked in all vectors,
and that current exception handlers (for faults mostly) are reworked to
be inserted in the _sw_exc_table and wrapped in _exc_wrapper().
Change-Id: Icaa14f4835b57873d2905b7fbcbb94eeb3b247d1
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
For non-XIP systems, it's not in ROM, so remove the "ROM" part. Adapt it
to coding conventions at the same time, and export it to C code.
Change-Id: Id09a6be8bc9c462667ed71b53be7fa5382c88db3
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Find out on which stack the stack frame for an exception is in the assembly
code (__fault()) rather than in C (_Fault()). This will allow pushing
more registers on the stack when debugging is enabled.
Change-Id: I1c510b83098536f8930392b17df27511ccd04d80
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Rename the function and allow it to handle the 'type'
argument, which is ignored in this case.
Change-Id: I3d3493bea4511b2d026747505e7e52c5acc85012
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
The ESF was built using the 'alias' names of the GPRs (a1, lr, pc, etc)
rather than their 'real' name (rN).
Change-Id: I49cae5e94869a79a3165dc7f2347d8cec39dbf67
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
On ARM, GPRs are often known by two names. E.g. the stack pointer is
both 'sp' and 'r13', the first parameter to a function 'a1' and 'r0',
etc. This macro allows defining them in a data structure, e.g. in the
ESF, without having to create a union, use the correct type, etc: it is
less error-prone and makes for shorter code.
sys_define_gpr_with_alias(name1, name2)
Change-Id: Ie4a6caa1ac23f26be4f7f0e05e9265f2655062cc
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
The processor is made aware that the vector table built in the image is
located at the start of SRAM in the case of a non-XIP image, rather than
at 0 in as is the case in XIP images.
Change-Id: I40b28ca32daf3e8930f103224766ed4e0ccc88e0
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
The image will be linked at a different address and with different
ROM/RAM sizes to allow running a bootloder image that loads a payload
image. The addresses/sizes depend on if it is a XIP image or not
(CONFIG_XIP), and in the case of a XIP image, if it is a bootloader
image (CONFIG_IS_BOOTLOADER) or not.
In the case of a bootloader, it is given the full ROM and
CONFIG_BOOTLOADER_SRAM_SIZE kB of SRAM. When not a XIP image, it is given
the full SRAM minus CONFIG_BOOTLOADER_SRAM_SIZE kB, and is linked at the
start of SRAM.
Change-Id: Ibbb693c7bff022f313dac40f21c04a61f4bed115
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
This board needs 16 bytes to be written with a specific value when the
target boots. This is only necessary when running a XIP image which
exists around those 16 bytes.
Change-Id: Ifd26b3842f09137765d9c7d1678476bfda8a563f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Signed-off-by: Vlad Lungu <vlad.lungu@windriver.com>
Update the name of the firmware in the board documentation.
Proper name is "Firmware FRDM K64F" based on their website doc.
Change-Id: I75be2a676a9f2dcb4806ffbb39483c1ad91dae76
Signed-off-by: Javier B Perez Hernandez <javier.b.perez.hernandez@linux.intel.com>
Andrei Emeltchenko