Reverting this feature till IAR 8.x is stable and supported in Mbed OS
for few releases
1. Revert "Add Dynamic heap support to IAR"
This reverts commit 8ee29bbfa2.
2. Revert "Splited RAM section not compatible with dynamic HEAP."
This reverts commit a645bb2a6b.
3. Revert "Add Dynamic heap support to IAR"
This reverts commit 891e1f261b.
Two new block properties available in linker configuration files:
"expanding size" and "minimum size" for IAR 8.11.2 and above
Sample:
define block HEAP with expanding size, minimum size = 16K, alignment = 8 {};
This block will expand to consume all remaining available space in
the range where it is placed. If several such blocks end up in the same
range, they will share the remaining space.
Cannot place a block with expanding size inside another block with
expanding size, inside a block with maximum size, or inside an overlay.
Few targets have libraries compatible to IAR 7.x, which fail with
IAR 8.x, IAR support for them is removed till updated library is
added.
CI failure seen if IAR is not added as supported target, trying with
release_version as empty string
List of targets affected:
1. UBLOX_EVK_ODIN_W2
2. MTB_UBLOX_ODIN_W2
3. MBED_CONNECT_ODIN
4. MTB_MXCHIP_EMW3166
5. MTB_ADV_WISE_1530
6. MTB_USI_WM_BN_BM_22
7. REALTEK_RTL8195AM
RAM define/section if splited, IAR exanpding size considers just one
section while heap creation which results in smaller chunk for heap.
This commit is to unify the RAM section.
Two new block properties available in linker configuration files:
"expanding size" and "minimum size" for IAR 8.11.2 and above
Sample:
define block HEAP with expanding size, minimum size = 16K, alignment = 8 {};
This block will expand to consume all remaining available space in
the range where it is placed. If several such blocks end up in the same
range, they will share the remaining space.
Cannot place a block with expanding size inside another block with
expanding size, inside a block with maximum size, or inside an overlay.
The low power ticker wrapper layer adds a large amount of interrupt
latency. This can cause dropped bytes at a baud of 115200 on some
devices. To prevent this by default use the microsecond ticker for
tickless on devices which make use of the low power ticker wrapper.
Fix port_write API to correctly shift the passed value.
This allows the reference application provided in PortOut docs
to work corectly with arbitrary LED_MASK.
https://os.mbed.com/docs/mbed-os/v5.11/apis/portout.html
The fix applies to both PSOC6 and PSOC6_FUTURE HAL implementations.
Fix for issue #9450 by adding turning off the modem power at startup, so that modem is sure to be in the initial state.
Fix for wrong filename and classname.
// WIP
Main thread stack size is reduced for TARGET_STM32F070RB and TARGET_STM32F072RB,
in recent update to mbed_rtx.h the conditional check for main thread size update
was removed.
Memory model for RTOS and No RTOS was initially single stack and heap,
only few targets implemented 2-region RAM model.
2-region RAM model is applied for all toolchains and targets.
GCC: __wrap__sbrk was implemented for 2-region ram model, with switch to 2-region
for all targets, we do not need target specific implementation of this API
Also _sbrk is WEAK function, hence can be over written in target folder for
special cases
The NRF52_DK and DELTA_DFBM_NQ620 have the SWO pin (p0_18) mapped to
LED2. This means that on startup LED2 turns on after the ITM is
initialized which is confusing. Since most users want LED2 usage
instead of SWO we remove the ITM for these targets.
The nRF52 readme is updated to instruct users how to get SWO support
if they need it.
Use ModusToolbox Device Configurator 1.1.0.284 to generate the
BSP low-level initialization code. Compatible version of Device
Configurator to be released with ModusToolbox 1.1.
Notable changes:
* rename cycfg_connectivity -> cycfg_routing
* switch LF_CLK clock source from ILO to WCO on
CY8CPROTO-062-4343W and CYW943012P6EVB-01
An entropy source is required in order to use the PSA Crypto API. The
only devices Mbed OS knows are guaranteed by default to have an entropy
source are those devices with a TRNG. Don't enable the PSA Crypto API by
default for devices that Mbed OS can't know have an entropy source. This
avoids run-time errors when an entropy source is not present on these
targets.
Applications can add their own entropy source by place entropy into
their systems, implementing their own NV Seed read and write callbacks,
and then enabling the MBEDTLS_ENTROPY_NV_SEED configuration option to
notify the PSA Crypto implementation that an entropy source is present
and how to use it.
See https://os.mbed.com/docs/mbed-os/v5.11/porting/entropy-sources.html
for the background on why entropy is fundamental to system security and
how to inject entropy into systems that lack an on-board source of
entropy.
Enabled tickless mode for Sequana PSA M0 core code to allow it to enter
deep sleep mode. This fixes issue #9094 where tests were failing due to
M0 core not entering deep sleep mode, blocking the whole chip.
Fixed incorrect resource management on M0 core, which crashed tickless
mode.
Linker files for LPC11U68 and LPC1549 updated as Mbed OS memory model
1. LPC1549
Has multiple memory banks, 4K bank used for stack exclusively and 16K for Heap
Its is mbed 2 only target hence 4K for stack.
2. LPC11U68
Added Heap and Stack sections in linker files. Resolved build issues.
Port of NUC472/M487 crypto AC mgmt work to M2351:
1. Choose mutex to synchronize access to crypto non-SHA AC
2. Choose atomic flag to synchronize access to crypto SHA AC
1. Removed random i/o glitches occurring during device reconfiguration
2. Fixed hazardous reads occurring at the end of transfer resulting
in incorrect values being received
3. Added spi_free() function
4. Replaced default M0 image with a one ignoring i/o reservation. This is
a workaround for missing proper destructors in Mbed drivers and BlockDevice
tests failing on repeated initialization
Fixes issue #9620.
Add support for listing all the pins of one or more form factors.
This is in preparation for automated testing of the default form
factor.
This patch includes the following:
-A function to get a list of restricted pins which should not be
used for testing due to some caveat.
-The target config "default-form-factor" which can specify which form
factor should be tested
-Form factor information for the arduino form factor
Add the functions qspi_master_sclk_pinmap, qspi_master_ssel_pinmap and
qspi_master_data0_pinmap-qspi_master_data3_pinmap to all targets with
qspi support.
Add prebuilt WICED libraries for the PSoC 6 boards with WICED radios:
* TARGET_CY8CKIT_062_4343W
* TARGET_CY8CKIT_062_WIFI_BT
* TARGET_CY8CPROTO_062_4343W
* TARGET_CYW943012P6EVB_01
Add required extra labels to the PSoC 6 targets in targets.json:
(PSOC6_01/02 labels are used during the library compilation).
Add Cypress HCI driver implementation in TARGET_Cypress directory.
Update targets.json to enable CORDIO stack for Cypress PSoC 6 boards
with CYW43XXX radios with compatible HCI driver implementation:
CYW4343W and CYW43012.
Code generated for pioneer kits:
* CY8CKIT-062-4343W
* CY8CKIT-062-BLE
* CY8CKIT-WIFI-BT
Prototyping boards:
* CY8CPROTO-062-4343W
The source is generated with ModusToolbox Device Configurator.
The origin design.modus files used to produce the GeneratedSource
will be submitted in the consequent pull requests.
Copy the porting layer from TARGET_PSOC6_FUTURE to TARGET_PSOC6.
This commit is intended to make the history and changes applied easier
to follow.
ipcpipe_transport.c, ipcpipe_transport.h, rpc_api.h, rpc_defs.h
are excluded (not used by Cypress port).
PeripheralNames.h is moved to BSP layer introduced in subsequent
commits (the peripheral names and count are board-specific).
The targets/TARGET_Cypress/TARGET_PSOC6 is dedicated to the mbed-os HAL
and PSoC 6 MCU targets developed by Cypress Semiconductor. Move the
existing port developed by Future Electronics to TARGET_PSOC_FUTURE
and update the labels in targets.json appropriately.
Use new atomics (exchange, load, store and bool types) to simplify
and improve the atomics in the nRF52 serial HAL.
* Ensure mutexes are released last and atomically when done
done inside a critical section.
* Compare-and-swap is not required for the spinlock - exchange is
sufficient. (Not clear a spinlock is needed anyway, but left in).
* Remove unneeded volatile, and make mutexes bool.
* Remove unused Peripheral Pins definitions and add UART_1 TXD/RXD pins (fix#9026) for the Wio BG96 board
* Remove/Fix unused PinName definitions for the Wio BG96 board from the PinNames enum
* Remove unused Peripheral Pins definitions and add UART_1 TXD/RXD pins (fix#9026) for the Wio 3G board
* Remove/Fix unused PinName definitions for the Wio 3G board from the PinNames enum
Remove the ARDUINO form factor from the RBLAB_BLENANO2 since it
does not have D11, D12, D14, D15 defined and does not physically have
the arduino form factor.
Russ Butler
Russ Butler
Sarah Marsh
deepikabhavnani
aqin
Oren Cohen
Oren Cohen
Cruz Monrreal
jeromecoutant
Seppo Takalo
Martin Kojtal
Guillermo Alonso
Ashok Rao
Volodymyr Medvid
Yoshihiro TSUBOI
Przemyslaw Stekiel
RFulchiero
Marcin Tomczyk
Teppo Järvelin
Jaeden Amero
Cai
Leszek Rusinowicz
Fahim Alavi
ccli8
Alexander Zilberkant
Anna Bridge
Nir Sonnenschein
Ganesh Ramachandran
Kevin Bracey
Lin Gao
Rob Vlaar
Mahesh Mahadevan
Ari Parkkila
Brian Daniels