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circuitpython/stmhal
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Damien George 401af50dc0 stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 
Adds a lot of code, makes IRQs a bit less efficient, but is very useful
for debugging.  Usage: pyb.irq_stats() returns a memory view that can be
read and written, eg:

    list(pyb.irq_stats())
    pyb.irq_stats()[0]
    pyb.irq_stats()[0] = 0

The patch provides general IRQ_ENTER() and IRQ_EXIT() macros that can be
modified to provide further IRQ statistics if desired.
2015-12-22 21:00:20 +00:00
..
boards stmhal: Change PLL configuration for STM32F7DISC. 2015-12-18 22:16:49 +00:00
cmsis stmhal/cmsis: Replace non-ascii apostrophe with ascii apostrophe. 2015-08-07 08:46:43 +01:00
hal stmhal: Add HALCOMMITS file with list of commits that touch the hal. 2015-08-03 00:55:36 +01:00
usbdev stmhal: add option to query for the current usb mode 2015-09-03 23:30:43 +01:00
usbhost Initial checkin with STM HAL 2014-03-11 23:55:41 -07:00
.gitignore stmhal: Add support for Espruino Pico board. 2015-04-18 21:40:59 +01:00
accel.c stmhal: Make accel AVDD pin configurable via mpconfigboard.h. 2015-10-29 22:40:42 +00:00
accel.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
adc.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
adc.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
autoflash Add device ID to autoflash script. 2014-05-02 23:03:23 +01:00
bufhelper.c py: Remove mp_obj_str_builder and use vstr instead. 2015-01-21 23:18:02 +00:00
bufhelper.h py: Remove mp_obj_str_builder and use vstr instead. 2015-01-21 23:18:02 +00:00
can.c stmhal/can: Fix a bug in filter handling. 2015-11-02 23:09:49 +00:00
can.h stmhal: Remove PYBVxx defines and use config vars for UART/CAN names. 2015-05-27 16:51:04 +01:00
dac.c stmhal: Put all DMA channel & stream definitions in dma.h 2015-12-02 22:55:57 +00:00
dac.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
diskio.c extmod: Move fsusermount.c from stmhal for cross-port reuse. 2015-11-25 13:19:36 +02:00
dma.c stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 2015-12-22 21:00:20 +00:00
dma.h stmhal: Extend SPI support to fully support all SPI devices on STM32F429. 2015-12-16 00:38:36 +00:00
extint.c stmhal: Add symbolic #defines for interrupt levels in irq.h. 2015-11-01 23:23:39 +00:00
extint.h stamhal: Add definitions for MCU_SERIES_F4 and MCU_SERIES_F7 2015-08-07 08:52:42 +01:00
ffconf.c extmod: Move fsusermount.c from stmhal for cross-port reuse. 2015-11-25 13:19:36 +02:00
file.c py: Add stream_tell method, and use for unix and stmhal file tell. 2015-08-13 22:56:32 +01:00
file.h stmhal: Declare variables extern in include files 2014-11-05 22:52:51 +00:00
flash.c stmhal: Add support for the STM32F429I-DISCO kit by STMicro. 2015-11-25 23:53:26 +00:00
flash.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
font_petme128_8x8.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
gccollect.c stmhal: Collect all root pointers together in 1 place. 2015-01-07 23:38:50 +00:00
gccollect.h stmhal: Remove some unnecessary declarations, purely for cleanup. 2015-03-20 22:27:34 +00:00
gchelper.s REPl working on UART6 with STMHAL 2014-03-12 18:15:55 -07:00
help.c Rename "Micro Python" to "MicroPython" in REPL, help, readme's and misc. 2015-10-12 00:06:25 +01:00
i2c.c stmhal: Put all DMA channel & stream definitions in dma.h 2015-12-02 22:55:57 +00:00
i2c.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
import.c stmhal: Include fatfs headers using lib/fatfs prefix. 2015-03-04 20:35:41 +00:00
input.c stmhal: Make pybstdio usable by other ports, and use it. 2015-02-13 15:04:53 +00:00
irq.c stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 2015-12-22 21:00:20 +00:00
irq.h stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 2015-12-22 21:00:20 +00:00
lcd.c stmhal: Replace #include "stm32f4xx_hal.h" with #include STM32_HAL_H. 2015-07-30 00:38:25 +01:00
lcd.h stmhal: Update and improve LCD driver. 2014-06-15 00:41:47 +01:00
led.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
led.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
lexerfatfs.c stmhal: Remove some unnecessary declarations, purely for cleanup. 2015-03-20 22:27:34 +00:00
main.c stmhal: Print exception information in nlr_jump_failed 2015-12-07 17:21:51 +00:00
make-stmconst.py stmhal: Add missing regex property for parsing header comments 2015-11-06 23:32:55 +00:00
Makefile stmhal: add order-only dependency on build directory 2015-12-10 22:25:36 +00:00
memory.h stmhal: Enable uhashlib module; add heapq, hashlib weak links. 2014-11-27 17:54:37 +00:00
modmachine.c stmhal: Add mem8/mem16/mem32 operations to machine module. 2015-12-19 01:05:44 +00:00
modmachine.h stmhal: Early version of machine module for stmhal. 2015-10-19 21:12:42 +01:00
modnetwork.c lib: Move some common mod_network_* functions to lib/netutils. 2015-05-04 11:48:40 +01:00
modnetwork.h lib: Move some common mod_network_* functions to lib/netutils. 2015-05-04 11:48:40 +01:00
modnwcc3k.c py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming. 2015-10-11 15:18:15 +03:00
modnwwiznet5k.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
modpyb.c stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 2015-12-22 21:00:20 +00:00
modstm.c stmhal: Add mem8/mem16/mem32 operations to machine module. 2015-12-19 01:05:44 +00:00
moduos.c extmod: Move fsusermount.c from stmhal for cross-port reuse. 2015-11-25 13:19:36 +02:00
moduselect.c stmhal/moduselect: Implement "oneshot polling" flag. 2015-12-16 11:07:58 +00:00
modusocket.c py: Add mp_obj_get_int_truncated and use it where appropriate. 2015-05-12 23:05:53 +01:00
modutime.c stmhal: Implement delayed RTC initialization with LSI fallback. 2015-11-23 23:23:07 +00:00
mpconfigport.h stmhal: Add mem8/mem16/mem32 operations to machine module. 2015-12-19 01:05:44 +00:00
mpconfigport.mk stmhal: Initial implementation of cc3k module and driver. 2014-09-26 00:57:26 +01:00
mphalport.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
mphalport.h all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
pendsv.c stmhal: Add symbolic #defines for interrupt levels in irq.h. 2015-11-01 23:23:39 +00:00
pendsv.h stmhal: Remove some unnecessary declarations, purely for cleanup. 2015-03-20 22:27:34 +00:00
pin_defs_stmhal.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
pin_defs_stmhal.h stmhal: Add STM32F7DISC and associated changes. 2015-07-30 00:38:32 +01:00
pin_named_pins.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
pin.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
pin.h Add Timer support (PWM, OC, IC) for stmhal and teensy 2014-09-19 09:26:13 -07:00
portmodules.h stmhal: Implement os.dupterm (was pyb.repl_uart). 2015-10-19 21:57:41 +01:00
pybcdc.inf_template Rename "Micro Python" to "MicroPython" in REPL, help, readme's and misc. 2015-10-12 00:06:25 +01:00
pybioctl.h stmhal/moduselect: Expose POLLIN/OUT/ERR/HUP constants. 2015-11-09 22:10:31 +02:00
pybstdio.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
qstrdefsport.h stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 2015-12-22 21:00:20 +00:00
rng.c stmhal: Replace #include "stm32f4xx_hal.h" with #include STM32_HAL_H. 2015-07-30 00:38:25 +01:00
rng.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
rtc.c stmhal: Add rtc.init() method to force RTC to re-initialise. 2015-12-04 12:05:05 +00:00
rtc.h stmhal: Add rtc.init() method to force RTC to re-initialise. 2015-12-04 12:05:05 +00:00
sdcard.c stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 2015-12-22 21:00:20 +00:00
sdcard.h stmhal: Change 64-bit arithmetic to 32-bit for SD card block addressing. 2014-09-15 23:49:57 +01:00
servo.c stmhal: Replace #include "stm32f4xx_hal.h" with #include STM32_HAL_H. 2015-07-30 00:38:25 +01:00
servo.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
spi.c stmhal: Extend SPI support to fully support all SPI devices on STM32F429. 2015-12-16 00:38:36 +00:00
spi.h stmhal: Extend SPI support to fully support all SPI devices on STM32F429. 2015-12-16 00:38:36 +00:00
startup_stm32.S stamhal: Add definitions for MCU_SERIES_F4 and MCU_SERIES_F7 2015-08-07 08:52:42 +01:00
stm32_it.c stmhal: Add pyb.irq_stats() to get statistics about IRQ calls. 2015-12-22 21:00:20 +00:00
stm32_it.h stmhal: Enable two USB phys to be supported together. 2015-12-09 09:56:36 +00:00
storage.c stmhal: Add support for the STM32F429I-DISCO kit by STMicro. 2015-11-25 23:53:26 +00:00
storage.h stmhal: Process storage idle tick handler in different slot to DMA. 2015-11-24 16:57:13 +00:00
system_stm32.c stmhal: Implement delayed RTC initialization with LSI fallback. 2015-11-23 23:23:07 +00:00
systick.c stmhal: Replace #include "stm32f4xx_hal.h" with #include STM32_HAL_H. 2015-07-30 00:38:25 +01:00
systick.h stmhal: Make pyb.[u]delay use systick with IRQs, busy loop otherwise. 2014-11-30 21:23:25 +00:00
timer.c stmhal/timer: Use mp_float_t instead of float. 2015-12-09 17:39:34 +00:00
timer.h stmhal: Allow ADC.read_timed to take Timer object in place of freq. 2015-07-22 19:41:13 +01:00
uart.c stmhal: Make uart init use struct instead of array for parsing args. 2015-12-12 15:55:51 +00:00
uart.h stmhal: uart.any() function now returns number of bytes available. 2015-11-30 13:07:20 +00:00
usb.c stmhal: Enable two USB phys to be supported together. 2015-12-09 09:56:36 +00:00
usb.h stmhal: Enable two USB phys to be supported together. 2015-12-09 09:56:36 +00:00
usbd_cdc_interface.c stmhal: Typo fix in comment. 2015-10-24 21:58:58 +03:00
usbd_cdc_interface.h stmhal: Remove some unnecessary declarations, purely for cleanup. 2015-03-20 22:27:34 +00:00
usbd_conf.c stmhal: Enable two USB phys to be supported together. 2015-12-09 09:56:36 +00:00
usbd_conf.h stmhal: Replace #include "stm32f4xx_hal.h" with #include STM32_HAL_H. 2015-07-30 00:38:25 +01:00
usbd_desc.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
usbd_desc.h stmhal: Fix USB CDC-only mode under Windows. 2015-10-09 00:18:01 +01:00
usbd_msc_storage.c stmhal: Include fatfs headers using lib/fatfs prefix. 2015-03-04 20:35:41 +00:00
usbd_msc_storage.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00
usrsw.c all: Add py/mphal.h and use it in all ports. 2015-10-31 19:14:30 +03:00
usrsw.h Add license header to (almost) all files. 2014-05-03 23:27:38 +01:00