cpu_conf.h File Reference

CPU specific configuration options. More...

Detailed Description

CPU specific configuration options.

Author

Gunar Schorcht gunar.nosp@m.@sch.nosp@m.orcht.nosp@m..net

Definition in file cpu_conf.h.

#include "cpu_conf_common.h"
#include "xtensa_conf.h"

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Macros
#define	PRINTF_BUFSIZ   256
	Buffer size used for printf functions (maximum length of formatted output).

Clock configuration
#define	ESP8266_CPU_FREQUENCY   (80)
	Defines the CPU frequency in MHz.
#define	CLOCK_CORECLOCK   (1000000UL * ESP8266_CPU_FREQUENCY)
	Mapping configured ESP8266 default clock to CLOCK_CORECLOCK define.

Stack size configurations
#define	THREAD_EXTRA_STACKSIZE_PRINTF   (0)
#define	THREAD_STACKSIZE_DEFAULT   (1024)
#define	THREAD_STACKSIZE_IDLE   (1024)
#define	THREAD_STACKSIZE_MAIN   (3072)
#define	THREAD_STACKSIZE_SMALL   (THREAD_STACKSIZE_MEDIUM * 3 / 2)
#define	THREAD_STACKSIZE_TINY   (THREAD_STACKSIZE_MEDIUM / 2)
#define	GNRC_IPV6_STACK_SIZE   (1536)
#define	GNRC_PKTDUMP_STACKSIZE   (THREAD_STACKSIZE_DEFAULT << 1)
#define	ESP_NOW_STACKSIZE   (2560)
#define	TCPIP_THREAD_STACKSIZE   (3072)
#define	ESP_WIFI_STACKSIZE   (1536)
	Stack size for the WiFi thread.