This is not needed for Zephyr controller build and should already
be fixed in Mynewt.
Change-Id: I39e81dc3e9b5fd5a3f5f823465527248625caf26
Signed-off-by: Szymon Janc <ext.szymon.janc@tieto.com>
There's no point in having both a doc/bluetooth and a
doc/subsystems/bluetooth. Move the PICS documentation to the right
place and convert it to rst in the same go.
Change-Id: Iada1f19d0ed3fb3b374e7f708f175d53d797bd93
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add information about the controller support, raw HCI interface and
the new location in the source tree.
Change-Id: I6fab7f17e4a96b8217cd9de4f2437cfba8c06564
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Patch 8c118f8673 causes the wrong semaphore
to checked so receiving credits are never restored which caused the
channel to get stuck after all the credits are consumed.
JIRA: ZEP-1199
Change-Id: I9cd5474b3bcaafcb19d15613939ce30d07befe0a
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
The right flag to enable GPIO as SPI CS is SPI_CS_GPIO.
Change-Id: I06fc5e7e44f9aa6bad5867462c6c069d545bb0b7
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
If newlib is configured with --enable-newlib-nano-formatted-io,
floating-point support is split out of the formatted I/O code into
weak functions which are not linked by default. This leads to a smaller
code by about 16~20k when using newlib "printf" and/or "sscanf" but not
using floating point I/O.
Programs that need floating-point I/O support must explicitly request
linking of one or both of the floating-point functions:
_printf_float or _scanf_float.
This can be done at link time using the -u option which can be passed
to either gcc or ld.
Implemented via new configuration options:
CONFIG_NEWLIB_LIBC_FLOAT_PRINTF
CONFIG_NEWLIB_LIBC_FLOAT_SCANF
Change-Id: I57f9d9f02e6d21d6011d14de7153b1d3ba6f6e32
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Sample to put the device in USB mass storage mode via
config options.
Change-Id: Icaf4839d8e8ac0526d1b723adc87607d6b4df9d7
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
This patch implements USB Mass Storage device Class,
which allows the Zephyr target Board to appear
as a USB drive to a host.
This code would invoke disk_read() /disk_write()
hooks which are to be provided by the storage
layer.
The Mass Storage protocol state machine is based on
mbed's implementation. We augment it by adding Zephyr's
USB transport and Storage APIs, and offload disk ops
to a fiber context rather than in the USB irq context.
origin: https://developer.mbed.org/users/mbed_official/code/USBDevice/file/01321bd6ff89/USBMSD
Jira: ZEP-233
Change-Id: I8199598c76da20ab20012d81dac7615f6a366303
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
USB class drivers may need to offload some work from
upcall interrupt context to a background fiber. This
requires some way to defer taking more data from host
till the offloaded work completes. Two APIs are added to
achieve this.
Further USB class drivers sometimes need to set STALL condition
on end-points to signal errors to host.These too are
added.
Change-Id: Ic973522c3394e23d7f9c4c67affc0cd050afc20f
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
This patch removes "FAT" from files names, config names and
symbol names so as to avoid confusion, when other modules use
them in a more generic way.
Also flash_disk_access.c and ram_disk_access.c now exports generic
disk_access symbols as defined in include/disk_access.h rather
than FAT specific ones in fs/fat_diskio.h. Thus modules like
USB which need to use disk_access interface is not dependent
on symbols from ELMChan FAT module. Also fat_diskio.h
is removed.
Further the shim between ELM chan and Zephyr is modified as
per these changes.
Change-Id: Ifd80f14a629e467ee9c7a9aaff8a4896eed11982
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
Adds a disk interface which is independent
of filesystem specific symbols or headers.
Change-Id: I8c72fd3a9d12c5d9623721513fc66edc7bce0a5d
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
This TC cover dma transfer with different channel and burst length
It support 2 ways to execute
*) full-auto: by default, it run all sub test cases defined in array
once flashing done and reset.
*) interactive: when CONFIG_CONFIG_CONSOLE_HANDLER_SHELL=y, it go into
shell first, user can input test command one by one for debugging.
move original test under drivers/dma to test_loop_transfer/
Change-Id: I7e78b730592c80bf2c23b20c8b0eb65a9b353acd
Signed-off-by: jing wang <jing.j.wang@intel.com>
Verify the thread priorities are within the bounds when starting a new
thread and when changing the priority of a thread.
Change-Id: I007b3b249e4b80235b6439cbee44cad2f31973bb
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Since lower-numbered thread priorities are higher, the code can be
misleading when comparing priorities, and often require the same type of
comments. Instead, use utility inline functions that does the
comparisons.
_is_prio_higher already existed, but add comparisons for "lower than",
"higher than or equal to" and "lower than or equal to".
Change-Id: I8b58fe9a3dd0eb70e224e970fe851a2575ad468b
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
- Add missing irq_lock() before invoking power management.
- Only yield if the idle thread is a coop thread (in coop-only
configurations).
Change-Id: I030795e782590b3023f1d7883bbd058da2c45f4f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Define the priority reserved for the idle thread rather than use
K_LOWEST_THREAD_PRIO.
Change-Id: I514296d774047fa1348249da8ee90a68b6aace17
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
A race condition would happend if a FIRQ interrupted a
return-from-interrupt from a RIRQ at the wrong moment: if a decision was
already taken which thread to context switch in and the FIRQ woke up
another thread of higher priority, the ready queue would be corrupted.
The solution is to lock interrupts at the moment the interrupt return
code starts looking at the kernel queues. Interrupts do not need to be
unlocked before exiting: the return-from-interrupt (rtie) instruction
will restore the correct interrupt locking state for the thread being
context switched in.
Change-Id: I777665c2faeca7b1f2a77ddd9ee2a520080bae88
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
The main task uses stack-hungry() printf(), and the switch to the unified
kernel pushed the necessary space over the edge.
Change-Id: I7b64e7f09d91c5050ffe7fb18506ff24289169fc
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
For systems that have both high base (CPU, bus, etc.) frequency and
small divider of the base frequency for system clock and this way,
do not allow 1 second period for the system clock, set the system
clock period to 0.1.
Change-Id: Iafb4604112d4adb8430f8bf57a5a31de3f6cf91d
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
Since the mutex can not be unlocked if it is not locked, fix the test
and make sure that it unlocks the timer exactly same times as it locked
it before.
Change-Id: Ie29d308b789ed00f4fd3cf2faef3aa1f4bc89e3e
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
Add an assertion against unlocking mutex that is not locked.
Change-Id: I1032fb904e364015b486502c035529c8fe31de7a
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
The Quark SE C1000 BLE Core is a nRF51822-QFAA, with 16kB of RAM and
256kB of flash. The configuration is otherwise similar to the Arduino
101 BLE, except that the UART RTS pin is the same as that used by
nrf51_pca10028.
Change-Id: I88cb18876bdde65abcf9a499894f70802046c824
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add type cast to prevent overflow.
In the pwm driver function pwm_qmsi_get_cycles_per_sec(),
there is a multiplication which takes ticks_per_us (32 bit
unsigned integer) and USEC_PER_SEC. Practically, overflow
will not happen, since the sys clock is not that high. But,
it can trigger an overflow alarm by automatic tools.
Change-Id: I67e6f6a4763e62f6674fcdd364880d93829e739e
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
Add delay to wait for new configuration to take effect before
returning to API caller. It takes time for any change to rtc
configuration to take effect since rtc runs under a much slower
clock.
Of course, we do not have an equation for best wait time.
The value is based on the test results on arduino 101, minfield
and quark se c1000 devboard(some margin added).
Jira: ZEP-991
Change-Id: I0dcee3c5809963dcd418186b85e3473427a4d526
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
The SPI_0_CS_GPIO and SPI_0_CS_GPIO_PIN values were defaulting to
something not very usable, because of which e.g. the file system
test app was having to explicitly set the right values in its sample
configuration. Having a proper defaults in the board defconfig means
this isn't needed anymore.
Change-Id: I1399914451c1616588322e25304d40d3dd1151e7
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add a simple shell that allows exploring the contents of the file
system.
Jira: ZEP-1235
Change-Id: Iaa49f0be18980dd740e9552ddf4761196a818884
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Similar to C subdir-ccflags, enable similar C++ variable subdir-cxxflags
Change-Id: I4355817bc2d6a80a3eebba9b87fbf54725dda5e7
Signed-off-by: Sakari Poussa <sakari.poussa@intel.com>
Test was not completing on CONFIG_DEBUG=y setting, current filter
sets custom stack size for such setting
Jira: ZEP-1203
Change-Id: I3a6ada88bc2e8a1fee757773c4b19b72551926a7
Signed-off-by: Genaro Saucedo Tejada <genaro.saucedo.tejada@intel.com>
The bitwise AND operator was being applied to the boolean expression
"!shared_data->flags" instead of the whole expression because a
parenthesis was lacking.
This bug has been found using Coccinelle using the following spatch,
after finding a similar bug somewhere else in the code base:
@@
expression E1;
expression E2;
@@
- !E1 & E2
+ !(E1 & E2)
No other instance of this defect has been found with this spatch.
Change-Id: I6b9ca092f4015c80ddc83c31ce540a92e67cdb11
Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
C++ support moved from nanokernel.h to kernel.h.
Change-Id: I5e1631941e26f4ab3f311b680267b743bab15e40
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
ztest code redefines this as C function, which causes problems when
it appears in the legacy.h header as a static inline function.
Change-Id: I3ed9fbece3a304f706857a16bdca8dfb11a7802c
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
include/ will be cleaned up in a subsequent patch.
Change-Id: If3609f5fc8562ec4a6fec4592aefeec155599cfb
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
