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Contiki 2.5
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Utility and convenience functions for STM32W108 microcontroller, common to both the full and minimal hal. More...
Go to the source code of this file.
Macros | |
| #define | PORTA_PIN(y) (PORTA|y) |
| Some registers and variables require indentifying GPIO by a single number instead of the port and pin. More... | |
| #define | PORTB_PIN(y) (PORTB|y) |
| Some registers and variables require indentifying GPIO by a single number instead of the port and pin. More... | |
| #define | PORTC_PIN(y) (PORTC|y) |
| Some registers and variables require indentifying GPIO by a single number instead of the port and pin. More... | |
| #define | PORTx_PIN(x, y) (x|y) |
| Some registers and variables require indentifying GPIO by a single number instead of the port and pin. More... | |
Functions | |
| void | halInternalResetWatchDog (void) |
| Resets the watchdog timer. More... | |
| void | halGpioConfig (int32u io, int32u config) |
| Configure an IO pin's operating mode. More... | |
| void | halGpioSet (int32u io, boolean value) |
| Set/Clear single GPIO bit. More... | |
| void | halInternalCalibrateSlowRc (void) |
| Calibrates the internal SlowRC to generate a 1024 Hz (1kHz) clock. | |
| void | halInternalCalibrateFastRc (void) |
| Calibrates the internal FastRC to generate a 12Mhz clock. | |
| void | halInternalSetRegTrim (boolean boostMode) |
| Sets the trim values for the 1.8V and 1.2V regulators based upon manufacturing configuration. More... | |
| int16u | stMeasureVddSlow (void) |
| Takes a slow ADC measurement of VDD_PADS in millivolts. More... | |
| int16u | stMeasureVddFast (void) |
| Takes a fast ADC measurement of VDD_PADS in millivolts. More... | |
| void | halCommonCalibratePads (void) |
| Calibrates the GPIO pads. More... | |
| void | halCommonCheckXtalBiasTrim (void) |
| This function is intended to be called periodically, from the stack and application, to check the XTAL bias trim is within appropriate levels and adjust if not. More... | |
| void | halInternalSwitchToXtal (void) |
| Switches to running off of the 24MHz crystal, including changing the CPU to be 24MHz (FCLK sourced from SYSCLK). More... | |
| void | halInternalSearchForBiasTrim (void) |
| Search for optimal 24MHz crystal bias trim, assuming no valid prior value. More... | |
| void | halCommonDelayMilliseconds (int16u ms) |
| Blocks the current thread of execution for the specified amount of time, in milliseconds. More... | |
| void | halSleepWithOptions (SleepModes sleepMode, int32u gpioWakeBitMask) |
| Puts the microcontroller to sleep in a specified mode, allows the GPIO wake sources to be determined at runtime. More... | |
| StStatus | halSleepForQsWithOptions (int32u *duration, int32u gpioWakeBitMask) |
| Uses the system timer to enter ::SLEEPMODE_WAKETIMER for approximately the specified amount of time (provided in quarter seconds), the GPIO wake sources can be provided at runtime. More... | |
| void | halInternalIdleSleep (void) |
| Provides access to assembly code which triggers idle sleep. | |
| void | halInternalSleep (SleepModes sleepMode) |
| Puts the microcontroller to sleep in a specified mode. More... | |
| int32u | halGetWakeInfo (void) |
| Obtains the events that caused the last wake from sleep. More... | |
| void | halCommonSeedRandom (int32u seed) |
| Seeds the halCommonGetRandom() pseudorandom number generator. More... | |
| int16u | halCommonGetRandom (void) |
| Runs a standard LFSR to generate pseudorandom numbers. More... | |
Utility and convenience functions for STM32W108 microcontroller, common to both the full and minimal hal.
See Micro for documentation.
Definition in file micro-common.h.
1.8.3.1