Function cmdline_set_env

freebsd/arm/arm/machdep_boot.c:150–168

Convert the U-Boot command line into FreeBSD kenv and boot options. */

/* Convert the U-Boot command line into FreeBSD kenv and boot options. */
static void
cmdline_set_env(char *cmdline, const char *guard)
{
	size_t guard_len;

	/* Skip leading spaces. */
	while (isspace(*cmdline))
		cmdline++;

	/* Test and remove guard. */
	if (guard != NULL && guard[0] != '\0') {
		guard_len  =  strlen(guard);
		if (strncasecmp(cmdline, guard, guard_len) != 0)
			return;
		cmdline += guard_len;
	}

	boothowto |= boot_parse_cmdline(cmdline);
}

/*
 * Called for armv6 and newer.