to make use of Espressif's hal in order to ease both
driver maintenance and code reuse between socs.
Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
The magic code to identify context content is a 32-bit value
defined in the dma.h. When tested against the dma_context magic element,
both format must be aligned.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
In the dma.h there is a dma_ctx structure using a magic code
to be identify. This structure must be prepared as a new
element of the dma_stm32_data.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Add support for specifying a custom OpenOCD command to be used for
resetting and halting a target.
As noted in the OpenOCD documentation, not all targets support the
"reset halt" command for halt-on-reset.
Some targets support a software emulation via the "soft_reset_halt"
command. Other targets may require a custom command (e.g. a command
defined in the target configuration file).
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
This fixes/improves the rounding errors that are introduced
through the truncation of integer division.
Signed-off-by: Leonard Pollak <leonardp@tr-host.de>
'err' is already defined in parent scope, we can use. Just need to set
it back to 0 before returning from function.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
This was changes when sync chain handling was done in lll_scan_aux, we
can now revert to original code.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
We need more RX nodes when scanning either extended/periodic advertising
trains and CTE samples so pudate those values based on observer and DF
features enabled.
The number of nodes for non-DF allows to scan complete chain for each
aux scan set (assuming max data length and optimal fragmentation by
advertiser), for DF it allows to scan max possible PDUs and CTE samples.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
Periodic advertising train scanner implemented in lll_scan_aux adds lots
of branches that cannot be compiled out with periodic advertising sync
disabled.
This commit moves sync parts of the code from lll_scan_aux to lll_sync.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
Periodic advertising PDUs are now dispatched immediately one by one
(i.e. without list of PDUs as when flushed from aux context) so we
do not need to iterate such a list.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
AdvA, TargetA, ADI and SyncInfo are RFU in periodic advertising PDUs so
we should ignore them when present in PDU.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
Periodic advertising reports can be reated directly from single PDU
as they do not require any information from superior PDU, so we can
dispatch them immediately instead of buffering in aux context and
flushing at the end of chain.
This also resolves proper order of Periodic advertising and IQ reports.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
We use 1st node enqueued in aux context to retrieve lll scan/sync
struct, but that only works if we buffer PDUs in aux context. It's
better to store parent lll struct as explicit member in aux context
as this also works if we skip buffering.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
This adds complete support for scanning for periodic advertising trains.
AUX_SYNC_IND is always scheduled from ULL as usual, then code for aux
scanning is reused to allow for AUX_CHAIN_IND scanning scheduled from
both ULL and LLL, depending on AuxPtr.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
aux->rx_last cannot be NULL since it's always set after acquire to a
valid node so the flow in flush() can be simplified.
rx parameter is only used to update PDU chain, then it's overwritten,
so we can instead update PDU chain in caller since there's only one
place when this should happen.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
We should decide on flush immediately vs. from disabled_cb based on
ull_hdr reference count instead of last rxd node - if ull_hdr has
non-zero ref, then done event is still pending and we should flush
from there.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
Periodic advertising reports can have 255 bytes of payload so need to
use that value by default if periodic advertising is enabled.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
Update the name of the bt_conn pointers to make it clear
whether the connection pointers are ACL or ISO connections.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Make the name of the internal bt_conn pointers explicit as to
whether they point to an ACL or ISO bt_conn.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
We add support of mpu v6 therefore it is needed to have a board to
validate that feature. This commit add a new HS nsim simulator
which supports mpu v6.
Signed-off-by: Yuguo Zou <yuguo.zou@synopsys.com>
Add support of ARC mpu v6
* minimal region size down to 32 bytes
* maximal region number up to 32
* not support uncacheable region and volatile uncached region
* clean up mpu code for better readablity
Signed-off-by: Yuguo Zou <yuguo.zou@synopsys.com>
This commit removes PHY and MDIO specific code from the ATSAM
Ethernet driver and instead relies on a separate PHY driver to
handle the PHY.
Signed-off-by: Arvin Farahmand <arvinf@ip-logix.com>
This commit adds support for Ethernet PHY drivers via a PHY API.
It also includes a driver for a generic MII compliant PHY
which supports most PHYs on the market.
Separating PHY driver from the SoC specific Ethernet driver
simplifies the Ethernet driver code and enables code re-use.
Drivers for specific PHYs with more advanced features, such as
RGMII delay in PHY can be developed independent of the Ethernet
MAC driver.
Signed-off-by: Arvin Farahmand <arvinf@ip-logix.com>
Ignore received Extended Advertising PDU with RFU field set
in the Common Extended Advertising Payload Format of the
PDU.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Use defines to access hdr_data fields used by interfaces to
populate the Common Extended Advertising Payload Format in
the PDUs.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
