diff --git a/configs/sim/sixlowpan/defconfig b/configs/sim/sixlowpan/defconfig
index 713c8b1f502..3046c8af7a1 100644
--- a/configs/sim/sixlowpan/defconfig
+++ b/configs/sim/sixlowpan/defconfig
@@ -34,6 +34,7 @@ CONFIG_BUILD_FLAT=y
 # CONFIG_MOTOROLA_SREC is not set
 CONFIG_RAW_BINARY=y
 # CONFIG_UBOOT_UIMAGE is not set
+# CONFIG_DFU_BINARY is not set
 
 #
 # Customize Header Files
@@ -88,6 +89,8 @@ CONFIG_SIM_X8664_MICROSOFT=y
 # CONFIG_SIM_FRAMEBUFFER is not set
 # CONFIG_SIM_SPIFLASH is not set
 # CONFIG_SIM_QSPIFLASH is not set
+# CONFIG_ARCH_TOOLCHAIN_IAR is not set
+# CONFIG_ARCH_TOOLCHAIN_GNU is not set
 
 #
 # Architecture Options
@@ -108,6 +111,7 @@ CONFIG_ARCH_HAVE_MULTICPU=y
 # CONFIG_ARCH_HAVE_EXTCLK is not set
 CONFIG_ARCH_HAVE_POWEROFF=y
 # CONFIG_ARCH_HAVE_RESET is not set
+# CONFIG_ARCH_HAVE_RTC_SUBSECONDS is not set
 CONFIG_ARCH_STACKDUMP=y
 # CONFIG_ENDIAN_BIG is not set
 # CONFIG_ARCH_IDLE_CUSTOM is not set
@@ -294,15 +298,6 @@ CONFIG_DEV_NULL=y
 #
 # Buffering
 #
-
-#
-# Common  I/O Buffer Support
-#
-CONFIG_MM_IOB=y
-CONFIG_IOB_NBUFFERS=36
-CONFIG_IOB_BUFSIZE=196
-CONFIG_IOB_NCHAINS=8
-CONFIG_IOB_THROTTLE=8
 # CONFIG_DRVR_WRITEBUFFER is not set
 # CONFIG_DRVR_READAHEAD is not set
 # CONFIG_RAMDISK is not set
@@ -481,14 +476,21 @@ CONFIG_STANDARD_SERIAL=y
 # CONFIG_USBHOST is not set
 # CONFIG_USBMISC is not set
 # CONFIG_HAVE_USBTRACE is not set
-# CONFIG_DRIVERS_WIRELESS is not set
+CONFIG_DRIVERS_WIRELESS=y
+# CONFIG_WL_CC1101 is not set
+# CONFIG_WL_CC3000 is not set
+# CONFIG_DRIVERS_IEEE802154 is not set
+# CONFIG_DRIVERS_IEEE80211 is not set
+# CONFIG_WL_NRF24L01 is not set
 # CONFIG_DRIVERS_CONTACTLESS is not set
 
 #
 # System Logging
 #
 # CONFIG_ARCH_SYSLOG is not set
+CONFIG_SYSLOG_WRITE=y
 # CONFIG_RAMLOG is not set
+# CONFIG_SYSLOG_BUFFER is not set
 # CONFIG_SYSLOG_INTBUFFER is not set
 # CONFIG_SYSLOG_TIMESTAMP is not set
 CONFIG_SYSLOG_SERIAL_CONSOLE=y
@@ -527,6 +529,7 @@ CONFIG_NET_6LOWPAN=y
 #
 CONFIG_NETDEV_IOCTL=y
 CONFIG_NETDEV_PHY_IOCTL=y
+# CONFIG_NETDEV_WIRELESS_IOCTL is not set
 
 #
 # Internet Protocol Selection
@@ -687,6 +690,15 @@ CONFIG_MM_REGIONS=1
 # CONFIG_ARCH_HAVE_HEAP2 is not set
 # CONFIG_GRAN is not set
 
+#
+# Common I/O Buffer Support
+#
+CONFIG_MM_IOB=y
+CONFIG_IOB_NBUFFERS=36
+CONFIG_IOB_BUFSIZE=196
+CONFIG_IOB_NCHAINS=8
+CONFIG_IOB_THROTTLE=8
+
 #
 # Audio Support
 #
@@ -697,6 +709,13 @@ CONFIG_MM_REGIONS=1
 #
 CONFIG_WIRELESS=y
 CONFIG_WIRELESS_IEEE802154=y
+CONFIG_IEEE802154_DEFAULT_EADDR=0x00fade00deadbeef
+# CONFIG_IEEE802154_MAC_DEV is not set
+CONFIG_MAC802154_HPWORK=y
+CONFIG_IEEE802154_NTXDESC=3
+CONFIG_IEEE802154_IND_PREALLOC=20
+CONFIG_IEEE802154_IND_IRQRESERVE=10
+# CONFIG_IEEE802154_NETDEV is not set
 CONFIG_IEEE802154_LOOPBACK=y
 CONFIG_IEEE802154_LOOPBACK_HPWORK=y
 
@@ -897,6 +916,7 @@ CONFIG_EXAMPLES_NETTEST_CLIENTIPv6ADDR_5=0x0000
 CONFIG_EXAMPLES_NETTEST_CLIENTIPv6ADDR_6=0x00ff
 CONFIG_EXAMPLES_NETTEST_CLIENTIPv6ADDR_7=0xfe00
 CONFIG_EXAMPLES_NETTEST_CLIENTIPv6ADDR_8=0x1034
+# CONFIG_EXAMPLES_NRF24L01TERM is not set
 CONFIG_EXAMPLES_NSH=y
 # CONFIG_EXAMPLES_NULL is not set
 # CONFIG_EXAMPLES_NX is not set
@@ -1117,6 +1137,7 @@ CONFIG_NSH_ARCHINIT=y
 # Networking Configuration
 #
 CONFIG_NSH_NETINIT=y
+# CONFIG_NSH_NETLOCAL is not set
 # CONFIG_NSH_NETINIT_THREAD is not set
 
 #
@@ -1195,6 +1216,7 @@ CONFIG_I2CTOOL_DEFFREQ=400000
 # CONFIG_SYSTEM_INSTALL is not set
 # CONFIG_SYSTEM_MDIO is not set
 # CONFIG_SYSTEM_NETDB is not set
+# CONFIG_SYSTEM_NTPC is not set
 # CONFIG_SYSTEM_RAMTEST is not set
 CONFIG_READLINE_HAVE_EXTMATCH=y
 CONFIG_SYSTEM_READLINE=y
@@ -1211,3 +1233,12 @@ CONFIG_READLINE_ECHO=y
 #
 # Wireless Libraries and NSH Add-Ons
 #
+
+#
+# IEEE 802.15.4 applications
+#
+CONFIG_IEEE802154_LIBMAC=y
+# CONFIG_IEEE802154_LIBUTILS is not set
+# CONFIG_IEEE802154_I8SAK is not set
+# CONFIG_WIRELESS_IWPAN is not set
+# CONFIG_WIRELESS_WAPI is not set
diff --git a/include/nuttx/wireless/ieee802154/ieee802154_ioctl.h b/include/nuttx/wireless/ieee802154/ieee802154_ioctl.h
index 318289b4db0..f14ce005594 100644
--- a/include/nuttx/wireless/ieee802154/ieee802154_ioctl.h
+++ b/include/nuttx/wireless/ieee802154/ieee802154_ioctl.h
@@ -56,12 +56,8 @@
  * Pre-processor Definitions
  ************************************************************************************/
 
-/* IEEE 802.15.4 Radio Character Driver IOCTL commands ******************************/
-/* None defined */
-
 /* IEEE 802.15.4 MAC Character Driver IOCTL commands ********************************/
 
-
 #define MAC802154IOC_NOTIFY_REGISTER    _WLCIOC(IEEE802154_FIRST)
 #define MAC802154IOC_GET_EVENT          _WLCIOC(IEEE802154_FIRST+1)
 #define MAC802154IOC_ENABLE_EVENTS      _WLCIOC(IEEE802154_FIRST+2)