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27 Commits

Author SHA1 Message Date
Dave Marples
d0cda60442 In the current implementation we only use very high priority interrupts (levels 0, 0x10 and 0x20 in CORTEX-M speak) but that means there are loads of lower priority ones that are effectively unused. I have *not* changed the semantics of these levels but have 'shifted' them to be based around the midpoint of the available interrupts (0x80) rather than at the top end....that allows for interrupts to be defined above (or, indeed, below) them as needed by the application. This should have no functional effect on existing code but adds in a clean capability to define higher priority interrupts. 2018-12-03 17:41:59 -06:00
Mateusz Szafoni
83d297038a Merged in raiden00/nuttx_pe (pull request #768) 
configs/nucleo-f334r8, configs/stm32f334-disco: cosmetics

Approved-by: GregoryN <gnutt@nuttx.org>
 2018-11-30 12:09:00 +00:00
Mateusz Szafoni
fc46135ebc Merged in raiden00/nuttx_pe (pull request #767) 
Improvements in STM32 ADC, minor changes in STM32 PWM, DMA, HRTIM and add some highpri ADC examples

arch/arch/src/stm32/stm32_adc: fix RCC reset logic

arch/arch/src/stm32/stm32_adc: move sample time change functions to low-level ADC ops

arch/arch/src/stm32/stm32_adc: configurable ADC DMA mode (one shot mode, circular mode)

arch/arch/src/stm32/stm32_pwm: remove llops_get interface. We can use structure casting to get pwm low-level ops

arch/arch/src/stm32/stm32_pwm: add timer enable/disable and frequency update to low-level ops

arch/src/arm/stm32: remove redundant stm32f33xxx_dma.c

arch/arm/src/stm32/stm32f40xxx_dma.c: add interfaces to interact with highp priority DMA interupts

arch/src/arm/stm32/stm32_hrtim: do not enable timers on startup if option from Kconfig selected and add interface to enable/disable timers

arch/src/arm/stm32/stm32_hrtim: fix some warnings

configs/nucleo-f334r8/highpri: update configuration due to changes in stm32_adc

configs/stm32f334-disco/buckboost: update configuration due to changes in stm32_adc

configs/nucleo-f334r8/highpri: add support for ADC injected sequence, add triggering from TIM1

configs/nucleo-f302r8/highpri: add high priority ADC interrupts example

configs/stm32f429i-disco/highpri: add high priority ADC interrupts example

Approved-by: GregoryN <gnutt@nuttx.org>
 2018-11-23 23:33:45 +00:00
Gregory Nutt
47d87fd857 configs/: Refresh ARM and Xtensa configurations. 2018-08-19 17:48:13 -06:00
Gregory Nutt
bbad69ab61 Change all occurrences of CONFIG_EXAMPLES_NSH* to CONFIG_SYSTEM_NSH* to match changes in the apps/ directory. 2018-08-18 09:14:59 -06:00
Gregory Nutt
5d6e6d66e2 Fix another improperly qualified configuration varaible: CONFIG_HRTIM -> CONFIG_STM32_HRTIM. This is necessary to avoid conflict and confusion with other Kconfig files that may have the save variable definition. 2018-06-28 11:37:29 -06:00
Gregory Nutt
8bd9cfe038 Squashed commit of the following: 
arch/arm:  Remove support for CONFIG_ARMV7M_CMNVECTOR.  It is now the only vector support available.  Also remove CONFIG_HAVE_CMNVECTOR.  That no longer signifies anything."
    arch/arm/src/stm32:  This commit removes support for the dedicated vector handling from the STM32 architecture support. Only common vectors are now supported.
 2018-06-20 12:30:37 -06:00
Mateusz Szafoni
a002238898 Merged in raiden00/nuttx (pull request #651) 
stm32f334-disco/buckboost: use a PID controller from libdsp

* libdsp: initial commit

* libdsp: cosmetics

* stm32f334-disco/buckboost: use a PID controller from libdsp

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2018-06-06 12:47:37 +00:00
Mateusz Szafoni
4de1378ceb Merged in raiden00/nuttx (pull request #625) 
fix warnings found in stm32f334-disco/buckboost configuration

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2018-04-07 13:06:39 +00:00
Gregory Nutt
33d5325b09 STM32 F3: Fix a couple of new warnings noted in build testing. There are more new warnings, but I think these may be due to improper default values for some configuration settings. I have not looked into this in detail. 2018-04-04 17:32:25 -06:00
Gregory Nutt
5000e31c4f configs/stm32f344-disco: Clean up some debug output strings. 2018-04-04 15:39:45 -06:00
Gregory Nutt
4cf3a06ef6 configs/stm32f344-disco: Fix an error that was causing build tests to fail. 2018-04-04 15:35:57 -06:00
Mateusz Szafoni
be5c20cdae Merged in raiden00/nuttx (pull request #616) 
stm32/Kconfig: add some comments to HRTIM configuration, add ADC injected channels configuration; stm32f33xxx_hrtim.h: add some comments; stm32f334-disco: add buck/boost converter example configuration

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2018-04-04 17:03:48 +00:00
Gregory Nutt
dc8941e958 configs/: Add definition of strip to many Make.defs files. 2018-03-25 09:25:37 -06:00
Gregory Nutt
b4f2b0dfc6 Remove all usage of printf() from the OS. That is not an acceptable context for the use of an application-oriented interface that depends on a task-specific file descriptor and C buffered I/O. 2018-03-03 15:20:21 -06:00
Gregory Nutt
7cf88d7dbd Make sure that labeling is used consistently in all function headers. 2018-02-01 10:00:02 -06:00
raiden00pl
cec8709ec1 stm32/Kconfig: fix COMP7 dependency 
stm32_hrtim: add HRTIM push-pull mode configuration

stm32f334-disco: add buck-boost converter mode
 2018-01-28 11:06:08 +01:00
Mateusz Szafoni
5af7e3de2a Merged in raiden00/nuttx (pull request #579) 
Master

* stm32_hritm: add interface to get timer clock frequency

    stm32_hrtim: fix timer freq calculation

    stm32_hrtim: add compar/capture registers significant bits checking

    stm32_hrtim: minor changes

* stm32f334-disco: add buck converter and boost converter logic

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2018-01-21 18:28:09 +00:00
Gregory Nutt
0f10f6bdec configs/*/include; Remove prototype of stm32_boardinitialize() from board.h files. The authorative prototype is in arch/arm/src/stm32*/stm32*_start.h 2017-12-16 20:02:03 -06:00
Mateusz Szafoni
2fc5237854 Merged in raiden00/nuttx (pull request #529) 
Master

* cosmetics

* stm32_hrtim: add helper macros

* smps: cosmetics

* stm32f33xxx_adc: injected channels support, fix some definitions, add interface to disable interrupts

* stm32f334-dsico: beginning of lower-half driver for SMPS (buck-boost onboard converter)

* nucleo-f334r8/highpri: missing ADC trigger configuration

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-11-05 14:15:04 +00:00
Mateusz Szafoni
71d4bad819 Merged in raiden00/nuttx (pull request #528) 
stm32f334-disco, nucleo-f334r8: add missing ram_vectors configuration in linker script

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-11-04 14:28:19 +00:00
Mateusz Szafoni
9105ac3e98 Merged in raiden00/nuttx (pull request #516) 
Master

* stm32_hrtim: fix warnings related with RCC

* stm32f33xxx_adc: add some publicly visable interfaces and some code to support injected channels

* stm32f33xxx_dma: add public interface to handle with DMA interrupts

* stm32_hrtim: change some names and add some coments

* chip/stm32f33xxx_adc.h: cosmetics

* nucleo-f334r8: add logic for zero latency high priority interrupts example

* stm32: update some ADC-related configuration in Kconfig

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-10-22 15:46:13 +00:00
Gregory Nutt
d0eb182c00 Minor changes from review of last PR 2017-10-09 12:15:05 -06:00
Mateusz Szafoni
6c25f3d142 Merged in raiden00/nuttx (pull request #505) 
Master

* power: Add powerled to Kconfig

* stm32_powerled.c: cosmetics

* stm32_hrtim.c: cosmetics

* stm32/Kconfig: add HRTIM configuration and add DAC external trigger configuration

* stm32f334-disco: Add powerled example configuration

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-10-09 18:07:09 +00:00
Mateusz Szafoni
e612ae0803 Merged in raiden00/nuttx (pull request #503) 
Master

* stm32_hrtim.c: fix burst mode prescaler update

* powerled.h: add fault field to state structure

* stm32f334-disco: add flash mode support for powerled driver + cosmetics

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-10-08 19:13:12 +00:00
Mateusz Szafoni
2ffc2ab875 Merged in raiden00/nuttx (pull request #480) 
Master

* smps.c: fix error messages

* stm32f33xxx_hrtim.h: fix definition

* stm32_hrtim: fix pclk calculation

* stm32_hrtim.c: cosmetics

* smps.h: cosmetics

* add upper-half driver for high power LED driver (powerled)

* stm32f334-disco: beginning of lower half driver for high power LED (powerled)

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-09-10 17:43:20 +00:00
raiden00pl
5bb3fbd69b configs: add stm32f334-disco basic support 2017-07-21 18:01:20 +02:00