mcu_arch.h File Reference

Microcontroller initialization function for ChibiOS. More...

#include "std.h"
#include <ch.h>

Include dependency graph for mcu_arch.h:

Go to the source code of this file.

Macros
#define	mcu_int_enable()   {}
#define	mcu_int_disable()   {}

Functions
void	mcu_arch_init (void)
static void	mcu_deep_sleep (void)
	Put MCU into deep sleep mode. More...
static void	mcu_reset (void)
	Request a software reset of the MCU. More...
void	mcu_periph_energy_save (void)
	Call board specific energy saving Can be necessary for closing on power off. More...

Detailed Description

Microcontroller initialization function for ChibiOS.

Definition in file mcu_arch.h.

Macro Definition Documentation

#define mcu_int_disable

(

)

{}

Definition at line 37 of file mcu_arch.h.

Referenced by sys_time_update_timer().

#define mcu_int_enable

(

)

{}

Definition at line 36 of file mcu_arch.h.

Referenced by init_ap(), init_fbw(), main(), main_init(), and sys_time_update_timer().

Function Documentation

void mcu_arch_init

(

void

)

Definition at line 109 of file mcu_arch.c.

static void mcu_deep_sleep ( void  )

inlinestatic

Put MCU into deep sleep mode.

This can be used when closing the SD log files right after a power down to save the remaining energy for the SD card internal MCU

Never call this during flight!

Definition at line 55 of file mcu_arch.h.

References __disable_irq(), __enable_irq(), and SCB.

Referenced by thd_bat_survey().

Here is the call graph for this function:

Here is the caller graph for this function:

void mcu_periph_energy_save

(

void

)

Call board specific energy saving Can be necessary for closing on power off.

Call board specific energy saving Can be necessary for closing on power off.

Definition at line 154 of file mcu_arch.c.

References LINE_A00_AUX_A1, LINE_A01_AUX_A2, LINE_A02_AUX_A3, LINE_A03_AUX_B1, LINE_A06_AUX_A4, LINE_A07_AUX_B2, LINE_A10_LED2, LINE_AUX0, LINE_AUX1, LINE_AUX2, LINE_AUX3, LINE_AUX4, LINE_AUX5, LINE_AUX6, LINE_AUX7, LINE_B00_AUX_B3, LINE_B01_AUX_B4, LINE_B12_SPI2_CS_EXTERNAL, LINE_C07_LED3, LINE_D10_LED4, LINE_D15_LED1, LINE_E04_SPI4_CS_INTERNAL, LINE_LED1, LINE_LED2, LINE_LED3, LINE_LED4, and LINE_SPI1_CS.

Referenced by sdlog_chibios_finish().

Here is the caller graph for this function:

static void mcu_reset ( void  )

inlinestatic

Request a software reset of the MCU.

Definition at line 86 of file mcu_arch.h.

Referenced by thdUsbStorage().

Here is the caller graph for this function: