Detailed Description

Macros
#define	GNRC_IPV6_STACK_SIZE ((THREAD_STACKSIZE_DEFAULT) - 64)
	Default stack size to use for the IPv6 thread.

#define	GNRC_IPV6_PRIO (THREAD_PRIORITY_MAIN - 3)
	Default priority for the IPv6 thread.

#define	CONFIG_GNRC_IPV6_MSG_QUEUE_SIZE_EXP (3U)
	Default message queue size to use for the IPv6 thread (as exponent of 2^n).

#define	CONFIG_GNRC_IPV6_STATIC_LLADDR
	Add a static IPv6 link local address to any network interface.

Macro Definition Documentation

◆ CONFIG_GNRC_IPV6_MSG_QUEUE_SIZE_EXP

#define CONFIG_GNRC_IPV6_MSG_QUEUE_SIZE_EXP (3U)

Default message queue size to use for the IPv6 thread (as exponent of 2^n).

As the queue size ALWAYS needs to be power of two, this option represents the exponent of 2^n, which will be used as the size of the queue.

Definition at line 146 of file ipv6.h.

◆ CONFIG_GNRC_IPV6_STATIC_LLADDR

#define CONFIG_GNRC_IPV6_STATIC_LLADDR

Add a static IPv6 link local address to any network interface.

This macro allows to specify a certain link local IPv6 address to be assigned to a network interface on startup, which might be handy for testing. Note: a) a interface will keep its auto-generated link local address, too b) the same static link local address is used for all interfaces

To use the macro just add it to CFLAGS in the application's Makefile, like:

IPV6_STATIC_LLADDR ?= '"fe80::cafe:cafe:cafe:1"'

CFLAGS += -DCONFIG_GNRC_IPV6_STATIC_LLADDR=$(STATIC_IPV6_LLADDR)

Definition at line 165 of file ipv6.h.

◆ GNRC_IPV6_PRIO

#define GNRC_IPV6_PRIO (THREAD_PRIORITY_MAIN - 3)

Default priority for the IPv6 thread.

Definition at line 134 of file ipv6.h.

◆ GNRC_IPV6_STACK_SIZE

#define GNRC_IPV6_STACK_SIZE ((THREAD_STACKSIZE_DEFAULT) - 64)

Default stack size to use for the IPv6 thread.

Note: The message queue was previously allocated on the stack. The default number of messages is 2³. Given sizeof(msg_t) == 8, the stack size is reduced by 64 bytes.