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1585 Commits (a3820c89c50d0b83d6ee654f34093ae22dc09e08)

Author SHA1 Message Date
Deepika 37bfc9e5e3 Reposition heap at the end of RAM to be 4K aligned 
HEAP memory should be 4K aligned for GCC newlib, with ISR stack at the end of
RAM memory we loose 3K of RAM memory. This fix is for device with <16K RAM to
use RAM entirely.
 2018-10-10 10:10:43 -05:00
Cruz Monrreal 4903f324a1
Merge pull request #8013 from deepikabhavnani/stm_fix_align 
STM32: Fix alignment of execute region to 8byte boundary
 2018-10-10 08:40:55 -05:00
Deepika bf1a2c8485 [ST]: Fix alignment of execute region to 8-byte boundary in ARM linker files 
--legacyalign, --no_legacyalign are deprecated from ARMC6 compiler, in order to
remove deprecated flags all linker files should strictly align to 8-byte boundary
 2018-10-09 14:47:14 -05:00
Martin Kojtal 7c1cdc85ed
Merge pull request #8225 from juhoeskeli/IAR_STM32F412xG 
Adjust stack & heap for IAR on STM32F412xG
 2018-10-09 10:34:25 -05:00
Martin Kojtal 17762b4998
Merge pull request #8263 from juhoeskeli/flash_api_stm32l4 
STM32L4: clear error programming flags before erase & program operations
 2018-10-09 10:33:50 -05:00
Martin Kojtal 18d613111f
Merge pull request #8286 from jeromecoutant/PR_RTCWRITE 
STM32 RTC : write RTC time while LPTICKER is enabled
 2018-10-09 10:33:37 -05:00
Deepika f24ac501a8 Set main thread stack size as 3K for constrained targets 2018-10-08 13:27:35 -05:00
Cruz Monrreal 8fd99449c3
Merge pull request #8280 from bcostm/fix_i2c_stop 
STM32: Fix I2C stop condition
 2018-10-08 10:23:38 -05:00
Cruz Monrreal 5a1c49fa6d
Merge pull request #8168 from jeromecoutant/PR_ADC_DISCOL496 
DISCO_L496AG : enable ADC
 2018-10-08 10:10:44 -05:00
Anna Bridge c8734cf62a
Merge pull request #8252 from juhoeskeli/stm32f207_IAR 
Adjust heap size on stm32f207
 2018-10-08 12:36:53 +01:00
Martin Kojtal 365d61e4a9
Merge pull request #7304 from cedrickkukela-cd/MTS_DRAGONFLY_L471QG_pull_request_feature_changes 
Add MTS dragonfly, MTS dragonfly l471
 2018-10-08 11:06:23 +02:00
Martin Kojtal baada0e783
Merge pull request #8242 from jeromecoutant/PR_STM32_LPTICKER 
STM32 LPTICKER : Fix tickless and LPTICKER_DELAY_TICKS
 2018-10-05 22:23:09 +02:00
Martin Kojtal 0b1bc876ac
Merge pull request #8103 from jeromecoutant/PR_L0_ADC 
STM32 L0 ADC internal channel fix
 2018-10-05 22:22:32 +02:00
Martin Kojtal 72fa1e0e8f
Merge pull request #8119 from jeromecoutant/PR_L4_ADC 
STM32L496 : wrong ADC init
 2018-10-05 19:53:25 +02:00
Deepika f549f14a0a Set ISR stack and heap sizes for low end devices 
Set the ISR stack to be 1KB. https://github.com/ARMmbed/mbed-os/pull/7238
Set the heap size to 3KB(2KB + overhead + spare) so that atleast 2KB free ram is
available for testing.
With dynamic heap size, explicit size is not required. IAR 7.8 supports
static heap, hence the change is needed in IAR linker files.
 2018-10-05 12:09:46 -05:00
Martin Kojtal f7f6d4d2d8
Merge pull request #7585 from bcostm/dev_NUCLEO_L4R5ZI 
NUCLEO_L4R5ZI: add new platform
 2018-10-05 14:53:11 +02:00
jeromecoutant 83caa049ca STM32 RTC : write RTC time while LPTICKER is enabled 
This fix avoid a long waiting loop in rtc_write function,
  which was not acceptable in TICKLESS context.

Implementation comments added.

Global variable name has been updated for easier maintenance:
- LPTICKER_counter is the U32 continuous tick counter
- LPTICKER_RTC_time is the RTC time used to get the time difference
   between rtc_read_lp() calls
 2018-10-04 15:30:49 +02:00
Martin Kojtal 7a057d7ec8
Merge pull request #8085 from jeromecoutant/PR_RTC_LSI 
STM32 RTC : start LSI clock (for targets without LSE)
 2018-10-04 13:37:53 +02:00
Martin Kojtal 8b623156e5
Merge pull request #7932 from wajahat-ublox/PC2_AnalogIn 
ublox c030: Add PC2 pin to ADC pin map
 2018-10-02 21:12:31 +02:00
Leon Lindenfelser 9f9a85830f Configure IAR stack size to 1KB 2018-10-02 13:34:16 -05:00
Juho Eskeli f7a030ef7c Remove redundant error flag clearing operation 2018-10-02 09:18:03 +03:00
Martin Kojtal 232543ac4b
Merge pull request #7813 from MSiglreithmaierRB/os_sleep_stm32l4 
STM32L4: Fix sleep implementation
 2018-10-01 17:24:12 +02:00
Martin Kojtal 6ec90d1224
Merge pull request #8134 from jeromecoutant/PR_L1_ADC 
STM32L1 ADC update for internal channels
 2018-10-01 11:48:44 +02:00
bcostm 9cade872db STM32: Fix I2C stop condition 
Need to ensure the transmission has been started before sending a STOP condition.

Issue found on the NUCLEO_H743ZI due certainly to the high-speed clock used.

But this is normally needed also on all STM32 devices using the I2C peripheral version 2.
 2018-09-28 14:49:17 +02:00
jeromecoutant 9bc2e5a5ad STM32 LPTICKER with RTC : Fix tickless and lp wrapper 
When both tickless and LPTICKER_DELAY_TICKS are enabled some ST
devices randomly get stuck sleeping forever. This is because the
wake up time passed to the rtc is ignored if the previous match is
about to occur. This causes the device to get stuck in sleep.

This patch prevents matches from getting dropped by the rtc by
deactivating the rtc wake up timer before setting a new value.

Events leading up to this failure for the RTC:

-1st call to lp_ticker_set_interrupt
-delay until ticker interrupt is about to fire
-2nd call to lp_ticker_set_interrupt
-interrupt for 1st call fires and match time for 2nd call is dropped
-LowPowerTickerWrapper gets ticker interrupt but treats it as a
 spurious interrupt and drops it since it comes in too early
-device enters sleep without a wakeup source and locks up
 2018-09-27 14:31:36 +02:00
jeromecoutant b1d23e5ec5 STM32 LPTICKER with LPTIM : Fix tickless and lp wrapper 
This fixes issue with mbed_hal/lp_ticker/lp_ticker_early_match_race_test
 2018-09-27 14:30:00 +02:00
Eman869 c68e7c61ed
Check LPUART clock source in STOP mode 
Check LPUART clock source before enable it in STOP mode, only LSE could be enabled in STOP mode.
 2018-09-27 19:12:42 +08:00
bcostm 909ce3590a NUCLEO_L4R5ZI: set IAR linker stack size to 1KB 2018-09-27 12:03:08 +02:00
bcostm 5b4ff94bff NUCLEO_L4R5ZI: change _ALTx pins 2018-09-27 12:03:07 +02:00
bcostm ee5aff7e18 NUCLEO_L4R5ZI: remove PWM_5 pins as already used by us_ticker 2018-09-27 12:03:07 +02:00
bcostm a644ddd2e7 NUCLEO_L4R5ZI: enable bootloader 2018-09-27 12:03:07 +02:00
bcostm 3a722358b1 NUCLEO_L4R5ZI: add missing timer freeze macro 2018-09-27 12:03:07 +02:00
bcostm abca890d8e NUCLEO_L4R5ZI: update mbed_rtx.h 2018-09-27 12:03:07 +02:00
bcostm ef33ff5524 NUCLEO_L4R5ZI: add all board files 2018-09-27 12:03:07 +02:00
Leon Lindenfelser a80b2369c3 Decrease heap size in IAR linker so tests compile and use SRAM2 for IAR and GCC 2018-09-26 15:39:42 -05:00
Leon Lindenfelser 5ff0eb9d92 Rebase and changes for Dragonfly nano support 2018-09-26 15:39:42 -05:00
Leon Lindenfelser 31d04b05b7 Rebased on master mbed-os 9/7/18 
This required replacing hal_tick.h with us_ticker_data.h
 2018-09-26 15:37:33 -05:00
Leon Lindenfelser 3bb8543e5b Remove commented out code 2018-09-26 15:37:33 -05:00
Leon Lindenfelser 55bcf93574 Fixed spacing/tabs and clean up targets.json 2018-09-26 15:37:33 -05:00
Leon Lindenfelser fad95e9a7d Fix rev D radio init/power/reset and add back bootloader capability 2018-09-26 15:37:33 -05:00
cedrick kukela 463182d372 REV D change for modem on 2018-09-26 15:37:33 -05:00
cedrick kukela 1064994095 Rev c pin name fix 2018-09-26 15:37:33 -05:00
cedrick kukela 7f29f837d1 remove blanks 2018-09-26 15:37:33 -05:00
cedrick kukela 56fa71cbd3 delete file 2018-09-26 15:37:33 -05:00
cedrick kukela 50254bcc61 change startup and s file names to match target 2018-09-26 15:37:33 -05:00
cedrick kukela 5e1bb381cd fixing onboard modem init bug on mts dragonfly l471 2018-09-26 15:37:32 -05:00
cedrick kukela e2e5d9ed43 Ublox and PinName fixes 2018-09-26 15:37:32 -05:00
cedrick kukela c18eef804e adding TARGET MTS_DRAGONFLY_L471QG 2018-09-26 15:37:32 -05:00
Juho Eskeli 3a6b52fd15 Clear error programming flags before erase & program operations 2018-09-26 22:58:49 +03:00
Juho Eskeli f8c8c3cf68 Reduce heap size on stm32f207 2018-09-26 10:07:45 +03:00
Markus Siglreithmaier ea6c886d22 STM32L4: Use HAL layer functions for sleep implementation 2018-09-26 08:54:13 +02:00
jeromecoutant e8d32ca0f9 STM32F1 RTC : save values in register 
Date is managed only by SW
  within CUBE functions HAL_RTC_GetDate and HAL_RTC_SetDate.
They are then replaced by functions that saved counters in HW registers.
RTC_ReadTimeCounter and RTC_WriteTimeCounter are then added to the ST API.
 2018-09-25 13:45:59 +02:00
Martin Kojtal 65a0a1aecd
Merge pull request #8131 from jeromecoutant/PR_F3_ADC 
STM32F3 correct analogin_read
 2018-09-25 13:24:03 +02:00
Martin Kojtal 396f7e39fa
Merge pull request #8037 from mattbrown015/stm32_gpio_irq_shared_vector 
STM32: Fix disabling of IRQs shared by multiple events
 2018-09-25 13:18:02 +02:00
Juho Eskeli d0ac092e68 Adjust stack & heap for IAR on STM32F412xG 2018-09-24 11:27:42 +03:00
bcostm 4c31be2db4 STM32: fix wrong LSE config in serial_baud function 2018-09-19 16:46:54 +02:00
Martin Kojtal 6d5cb6c69b
Merge pull request #8136 from fkjagodzinski/fix-stm-us_ticker_after_deepsleep 
STM: Fix us_ticker timestamp after deep sleep
 2018-09-19 12:15:10 +02:00
Cruz Monrreal 5391a7b6fe
Merge pull request #7700 from cesarvandevelde/bluepill-target-fix 
STM32: Correct device_has_add flags for bluepill_f103c8 target, fixes #7654
 2018-09-18 11:30:35 -05:00
jeromecoutant f510efff38 DISCO_L496AG : enable ADC 
See User Manual, VREF+ is not connected by default

NB: Use 2.5V as reference (instead of 3.3V)
for internal channels calculation
 2018-09-18 16:11:13 +02:00
Martin Kojtal b97ac0c353
Merge pull request #7787 from jeromecoutant/PR_MSI_LSE 
STM32L4 : code cleanup in MSI SetSysClock
 2018-09-17 14:22:29 +02:00
Filip Jagodzinski 6821556b47 STM: Fix us_ticker timestamp after deep sleep 
Use the `mbed_sdk_inited` flag to correct the `HAL_GetTick()` behavior
after waking up from deep sleep mode. `ticker_read_us()` must not be
used to read us_ticker timestamp after waking up until the us_ticker
context is restored. More detailed description in issue #8117.

Fixes #8117
 2018-09-14 15:44:40 +02:00
jeromecoutant f41c72ded8 STM32L1 ADC update for internal channels 2018-09-14 13:23:50 +02:00
jeromecoutant 52776a1e7b SM32F3 correct analogin_read 2018-09-14 11:41:12 +02:00
jeromecoutant 2a70879ffa STM32L496 : wrong ADC init 2018-09-13 16:31:49 +02:00
jeromecoutant 12522210a2 STM32L0 internal channel ADC_TEMP 
Temperature measurement was not stable
 2018-09-12 17:21:36 +02:00
jeromecoutant 5bbe62889a STM32L072 : ADC internal channels correction 2018-09-12 17:21:30 +02:00
Cruz Monrreal 8d9e2e5d0a
Merge pull request #7909 from KariHaapalehto/f411re_iar 
Adjust STMF411xE IAR linker file to mbed-os memory needs.
 2018-09-12 09:20:15 -05:00
jeromecoutant 827c8bd486 STM32 RTC : remove not necessary macro 
__HAL_RCC_RTC_CLKPRESCALER is called in __HAL_RCC_RTC_CONFIG
 2018-09-11 14:14:19 +02:00
jeromecoutant 5c46bec4d4 STM32 RTC with LSI : stop reset registers during init 2018-09-11 14:13:43 +02:00
jeromecoutant 0fecc56e84 STM32 RTC : Start LSI clock asap 2018-09-11 14:04:03 +02:00
Cruz Monrreal d311a96061
Merge pull request #7950 from c1728p9/l4_malloc_fix 
Fix memory allocation on STM32L4 devices
 2018-09-07 22:50:05 -05:00
mattbrown015 792cec773e STM32: Disabling of IRQs shared by multiple events 
Discern if an IRQ is being shared by multiple events and only disable the IRQ if no events are using it.
 2018-09-07 14:48:02 +01:00
Martin Kojtal e30435bd08
Merge pull request #7990 from maciejbocianski/qspi_small_fixes 
DISCO_L475VG_IOT01A remove old QSPI pins
 2018-09-07 10:47:19 +02:00
Russ Butler e084865e8e Fix comparison warning on STM32L4 devices 
Cast the pointer used in l4_retarget to uint32_t before comparing it
to fix the warning:
"comparison between pointer and integer"
 2018-09-06 16:07:03 +01:00
Cesar 80c9814fd0 Revert file permissions 2018-09-06 13:57:06 +02:00
Cesar b2d8b54f7d Revert file permissions 2018-09-06 12:56:13 +02:00
Kari Haapalehto 86f966fa00 Adjust STMF411xE IAR linker file to mbed-os memory needs. 
Stack size decreased and heap size increased.
 2018-09-06 13:34:12 +03:00
Yossi Levy acfda5895e Changes in PR #7774 of PinNames.h should be reverted. This commit reverts those files excpet for K82F and K64F which are left as an example 2018-09-05 14:13:05 +03:00
Maciej Bocianski 050604f1b8 DISCO_L475VG_IOT01A remove old QSPI pins 2018-09-05 09:58:20 +02:00
Martin Kojtal 44925d8527
Merge pull request #7579 from u-blox/ublox_odin_driver_os_5_v3.0.0_rc1 
Updated ODIN drivers to v3.0.0 RC1
 2018-09-03 09:25:32 +02:00
Cruz Monrreal 993c897b55
Merge pull request #7774 from yossi2le/sd-spif-to-mbed-os 
Add default block device support (SD, SPIF and FLASHIAP)
 2018-09-01 11:15:13 -05:00
Russ Butler e2d003a420 Fix memory allocation on STM32L4 devices 
Depending on initial size allocated on STM32L4 devices with
TWO_RAM_REGIONS  set a crash may occur. This is because there is a
mismatch between the size newlib is expecting and the size actually
returned by _sbrk. This is because the STM32L4 implementation of _sbrk
is performing alignment internally.

This patch fixes this problem by removing the code in __wrap__sbrk
which performs the alignment.
 2018-08-31 18:31:52 -05:00
Cesar f91bba9803 Updated pinmap to fix CAN and enable UART hardware flow control 2018-08-31 17:17:29 +02:00
Ammad Rehmat b934632653 Access Point API 2018-08-31 11:33:30 +05:00
Wajahat Abbas a93ff7c931 Added PC2 pin to ADC pin map 2018-08-30 15:19:50 +05:00
Yossi Levy ed8e170d15 Moving SD, SPIF and FLASHIAP into mbedos and refactoring features storage directory structure. 2018-08-29 12:01:11 +03:00
Juho Eskeli d5b374b327 Correct comment about stack size in IAR linker file 2018-08-28 08:44:08 +03:00
Juho Eskeli 5cc06238ea Enable bootloader for NUCLEO_F207ZG 2018-08-28 08:44:08 +03:00
Juho Eskeli 22137b45dd Update NUCLEO_F207ZG linker files 2018-08-28 08:44:08 +03:00
Cruz Monrreal 2f8e679183
Merge pull request #7592 from orenc17/remove_uvisor 
Remove uVisor from mbed-os
 2018-08-25 19:52:24 -05:00
Maciej Bocianski 5195c820e6 standardise QSPI pin names 2018-08-24 12:09:51 +02:00
Oren Cohen 787317b7eb Remove uVisor from mbed-os 2018-08-22 16:36:59 +03:00
Maciej Bocianski 3bf9df7b56 target DISCO_F413ZH: add QSPI flash pin names 2018-08-22 15:02:13 +02:00
adustm 6095ccf1b4 Add reset internal state before call to HAL_QspiInit function 2018-08-22 15:02:11 +02:00
adustm 7dda4e4fc6 Implement qspi_free function 2018-08-22 15:02:10 +02:00
adustm 5c26e15cd3 Fix support of max flash size 2018-08-22 15:02:09 +02:00
jeromecoutant 43258a8ff4 STM32 : add all QSPI pins in available targets 2018-08-22 15:02:08 +02:00
Maciej Bocianski 67798d6eb2 STM: add qspi pin names for DISCO_L475VG_IOT01A 2018-08-22 15:02:04 +02:00
Maciej Bocianski 42935bbdc0 STM qspi: temporary fix for qspi_free return value 2018-08-22 15:02:03 +02:00
adustm 2f06423a89 Add support for QSPI on DISCO_L476VG 2018-08-22 15:02:01 +02:00