Basic definitions for the Olimex MSP430-H1611 board. More...

Detailed Description

Basic definitions for the Olimex MSP430-H1611 board.

Author: Oliver Hahm olive.nosp@m.r.ha.nosp@m.hm@in.nosp@m.ria..nosp@m.fr; Hauke Petersen hauke.nosp@m..pet.nosp@m.ersen.nosp@m.@fu-.nosp@m.berli.nosp@m.n.de

Definition in file board.h.

#include "cpu.h"

Include dependency graph for board.h:

#define	__MSP430F1611__
	Define the CPU model for the <msp430.h>

ztimer configuration
#define	CONFIG_ZTIMER_USEC_WIDTH 16
	running on a 16-bit timer

#define	CONFIG_ZTIMER_USEC_BASE_FREQ MHZ(1)
	Configure clock to 1 MHz.

#define	CONFIG_ZTIMER_PERIPH_TIMER_FORCE_CONVERSION 1
	Force frequency conversion to be used.

Xtimer configuration
#define	XTIMER_WIDTH (16)

#define	XTIMER_BACKOFF (40)

Macro Definition Documentation

◆ MSP430F1611

#define __MSP430F1611__

Define the CPU model for the <msp430.h>

Definition at line 34 of file board.h.

◆ CONFIG_ZTIMER_PERIPH_TIMER_FORCE_CONVERSION

#define CONFIG_ZTIMER_PERIPH_TIMER_FORCE_CONVERSION 1

Force frequency conversion to be used.

Otherwise ztimer would assume that it can run the 1 MHz clock from the timer configured at 1 MHz without conversion. But the actual frequency the timer will run at will be detected at runtime and, due to inaccuracy of the internal oscillator, will indeed require frequency conversion.

Definition at line 54 of file board.h.

◆ CONFIG_ZTIMER_USEC_BASE_FREQ

#define CONFIG_ZTIMER_USEC_BASE_FREQ MHZ(1)

Configure clock to 1 MHz.

Definition at line 45 of file board.h.

◆ CONFIG_ZTIMER_USEC_WIDTH

#define CONFIG_ZTIMER_USEC_WIDTH 16

running on a 16-bit timer

Definition at line 41 of file board.h.

◆ XTIMER_BACKOFF

#define XTIMER_BACKOFF (40)

Definition at line 62 of file board.h.

◆ XTIMER_WIDTH

#define XTIMER_WIDTH (16)

Definition at line 61 of file board.h.