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-rw-r--r--nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.c356
-rwxr-xr-xnuttx/arch/arm/src/lpc17xx/lpc17_ethernet.h6
-rwxr-xr-xnuttx/arch/arm/src/lpc17xx/lpc17_internal.h24
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/include/board.h7
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/nettest/Make.defs162
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/nettest/defconfig819
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/nettest/ld.script109
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/nettest/setenv.sh47
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/nsh/defconfig27
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/ostest/defconfig28
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/usbserial/defconfig28
-rwxr-xr-xnuttx/configs/olimex-lpc1766stk/usbstorage/defconfig28
12 files changed, 1577 insertions, 64 deletions
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.c b/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.c
index aa46f5699..fbb457a9e 100644
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.c
@@ -56,12 +56,16 @@
#include <net/uip/uip-arch.h>
#include "chip.h"
-#include "lpb17_ethernet.h"
+#include "up_arch.h"
+#include "lpc17_syscon.h"
+#include "lpc17_ethernet.h"
+#include "lpc17_internal.h"
+
+#include <arch/board/board.h>
/* Does this chip have and ethernet controller? */
#if LPC17_NETHCONTROLLERS > 0
-#warning "This driver has not yet been implemented"
/****************************************************************************
* Definitions
@@ -75,6 +79,17 @@
# define CONFIG_LPC17_NINTERFACES LPC17_NETHCONTROLLERS
#endif
+/* The logic here has a few hooks for support for multiple interfaces, but
+ * that capability is not yet in place (and I won't worry about it until I get
+ * the first multi-interface LPC17xx).
+ */
+
+#if CONFIG_LPC17_NINTERFACES > 1
+# warning "Only a single ethernet controller is supported"
+# undef CONFIG_LPC17_NINTERFACES
+# define CONFIG_LPC17_NINTERFACES 1
+#endif
+
/* TX poll deley = 1 seconds. CLK_TCK is the number of clock ticks per second */
#define LPC17_WDDELAY (1*CLK_TCK)
@@ -88,6 +103,16 @@
#define BUF ((struct uip_eth_hdr *)priv->lp_dev.d_buf)
+/* This is the number of ethernet GPIO pins that must be configured */
+
+#define GPIO_NENET_PINS 12
+
+/* Register debug */
+
+#ifndef CONFIG_DEBUG
+# undef CONFIG_LPC17_ENET_REGDEBUG
+#endif
+
/****************************************************************************
* Private Types
****************************************************************************/
@@ -111,12 +136,41 @@ struct lpc17_driver_s
* Private Data
****************************************************************************/
+/* Array of ethernet driver status structures */
+
static struct lpc17_driver_s g_ethdrvr[CONFIG_LPC17_NINTERFACES];
+/* ENET pins are on P1[0,1,4,6,8,9,10,14,15] + MDC on P1[16] or P2[8] and
+ * MDIO on P1[17] or P2[9]. The board.h file will define GPIO_ENET_MDC and
+ * PGIO_ENET_MDIO to selec which pin setting to use.
+ *
+ * On older Rev '-' devices, P1[6] ENET-TX_CLK would also have be to configured.
+ */
+
+static uint16_t g_enetpins[GPIO_NENET_PINS] =
+{
+ GPIO_ENET_TXD0, GPIO_ENET_TXD1, GPIO_ENET_TXEN, GPIO_ENET_CRS, GPIO_ENET_RXD0,
+ GPIO_ENET_RXD1, GPIO_ENET_RXER, GPIO_ENET_REFCLK, GPIO_ENET_MDC, GPIO_ENET_MDIO
+};
+
/****************************************************************************
* Private Function Prototypes
****************************************************************************/
+/* Register operations ********************************************************/
+
+#ifdef CONFIG_LPC17_ENET_REGDEBUG
+static void lpc17_printreg(uint32_t addr, uint32_t val, bool iswrite);
+static void lpc17_checkreg(uint32_t addr, uint32_t val, bool iswrite);
+static uint32_t lpc17_getreg(uint32_t addr);
+static void lpc17_putreg(uint32_t val, uint32_t addr);
+static void lpc17_showpins(void);
+#else
+# define lpc17_getreg(addr) getreg32(addr)
+# define lpc17_putreg(val,addr) putreg32(val,addr)
+# define lpc17_showpins()
+#endif
+
/* Common TX logic */
static int lpc17_transmit(FAR struct lpc17_driver_s *priv);
@@ -143,10 +197,153 @@ static int lpc17_addmac(struct uip_driver_s *dev, FAR const uint8_t *mac);
static int lpc17_rmmac(struct uip_driver_s *dev, FAR const uint8_t *mac);
#endif
+/* Initialization functions */
+
+static void lpc17_phywrite(uint8_t phyaddr, uint8_t regaddr, uint16_t phydata);
+static uint16_t lpc17_phyread(uint8_t phyaddr, uint8_t regaddr);
+
/****************************************************************************
* Private Functions
****************************************************************************/
+/*******************************************************************************
+ * Name: lpc17_printreg
+ *
+ * Description:
+ * Print the contents of an LPC17xx register operation
+ *
+ *******************************************************************************/
+
+#ifdef CONFIG_LPC17_ENET_REGDEBUG
+static void lpc17_printreg(uint32_t addr, uint32_t val, bool iswrite)
+{
+ lldbg("%08x%s%08x\n", addr, iswrite ? "<-" : "->", val);
+}
+#endif
+
+/*******************************************************************************
+ * Name: lpc17_checkreg
+ *
+ * Description:
+ * Get the contents of an LPC17xx register
+ *
+ *******************************************************************************/
+
+#ifdef CONFIG_LPC17_ENET_REGDEBUG
+static void lpc17_checkreg(uint32_t addr, uint32_t val, bool iswrite)
+{
+ static uint32_t prevaddr = 0;
+ static uint32_t preval = 0;
+ static uint32_t count = 0;
+ static bool prevwrite = false;
+
+ /* Is this the same value that we read from/wrote to the same register last time?
+ * Are we polling the register? If so, suppress the output.
+ */
+
+ if (addr == prevaddr && val == preval && prevwrite == iswrite)
+ {
+ /* Yes.. Just increment the count */
+
+ count++;
+ }
+ else
+ {
+ /* No this is a new address or value or operation. Were there any
+ * duplicate accesses before this one?
+ */
+
+ if (count > 0)
+ {
+ /* Yes.. Just one? */
+
+ if (count == 1)
+ {
+ /* Yes.. Just one */
+
+ lpc17_printreg(prevaddr, preval, prevwrite);
+ }
+ else
+ {
+ /* No.. More than one. */
+
+ lldbg("[repeats %d more times]\n", count);
+ }
+ }
+
+ /* Save the new address, value, count, and operation for next time */
+
+ prevaddr = addr;
+ preval = val;
+ count = 0;
+ prevwrite = iswrite;
+
+ /* Show the new regisgter access */
+
+ lpc17_printreg(addr, val, iswrite);
+ }
+}
+#endif
+
+/*******************************************************************************
+ * Name: lpc17_getreg
+ *
+ * Description:
+ * Get the contents of an LPC17xx register
+ *
+ *******************************************************************************/
+
+#ifdef CONFIG_LPC17_ENET_REGDEBUG
+static uint32_t lpc17_getreg(uint32_t addr)
+{
+ /* Read the value from the register */
+
+ uint32_t val = getreg32(addr);
+
+ /* Check if we need to print this value */
+
+ lpc17_checkreg(addr, val, false);
+ return val;
+}
+#endif
+
+/*******************************************************************************
+ * Name: lpc17_putreg
+ *
+ * Description:
+ * Set the contents of an LPC17xx register to a value
+ *
+ *******************************************************************************/
+
+#ifdef CONFIG_LPC17_ENET_REGDEBUG
+static void lpc17_putreg(uint32_t val, uint32_t addr)
+{
+ /* Check if we need to print this value */
+
+ lpc17_checkreg(addr, val, true);
+
+ /* Write the value */
+
+ putreg32(val, addr);
+}
+#endif
+
+/*******************************************************************************
+ * Name: lpc17_showpins
+ *
+ * Description:
+ * Dump GPIO register
+ *
+ *******************************************************************************/
+
+#ifdef CONFIG_LPC17_ENET_REGDEBUG
+static void lpc17_showpins(void)
+{
+ lpc17_dumpgpio(GPIO_PORT0|GPIO_PIN0, "P0[1-15]");
+ lpc17_dumpgpio(GPIO_PORT0|GPIO_PIN16, "P0[16-31]");
+}
+#endif
+
/****************************************************************************
* Function: lpc17_transmit
*
@@ -294,7 +491,7 @@ static void lpc17_receive(FAR struct lpc17_driver_s *priv)
}
}
}
- while (); /* While there are more packets to be processed */
+ while (1); /* While there are more packets to be processed */
}
/****************************************************************************
@@ -613,17 +810,101 @@ static int lpc17_rmmac(struct uip_driver_s *dev, FAR const uint8_t *mac)
#endif
/****************************************************************************
+ * Function: lpc17_phywrite
+ *
+ * Description:
+ * Write a value to an MII PHY register
+ *
+ * Parameters:
+ * phyaddr - The device address where the PHY was discovered
+ * regaddr - The address of the PHY register to be written
+ * phydata - The data to write to the PHY register
+ *
+ * Returned Value:
+ * None
+ *
+ * Assumptions:
+ *
+ ****************************************************************************/
+
+static void lpc17_phywrite(uint8_t phyaddr, uint8_t regaddr, uint16_t phydata)
+{
+ uint32_t regval;
+
+ /* Set PHY address and PHY register address */
+
+ regval = ((uint32_t)phyaddr << ETH_MADR_PHYADDR_SHIFT) |
+ ((uint32_t)regaddr << ETH_MADR_REGADDR_SHIFT);
+ lpc17_putreg(regval, LPC17_ETH_MADR);
+
+ /* Set up to write */
+
+ lpc17_putreg(ETH_MCMD_WRITE, LPC17_ETH_MCMD);
+
+ /* Write the register data to the PHY */
+
+ lpc17_putreg((uint32_t)phydata, LPC17_ETH_MWTD);
+
+ /* Wait for the PHY command to complete */
+
+ while ((lpc17_getreg(LPC17_ETH_MIND) & ETH_MIND_BUSY) != 0);
+}
+
+/****************************************************************************
+ * Function: lpc17_phywrite
+ *
+ * Description:
+ * Read a value from an MII PHY register
+ *
+ * Parameters:
+ * phyaddr - The device address where the PHY was discovered
+ * regaddr - The address of the PHY register to be written
+ *
+ * Returned Value:
+ * Data read from the PHY register
+ *
+ * Assumptions:
+ *
+ ****************************************************************************/
+
+static uint16_t lpc17_phyread(uint8_t phyaddr, uint8_t regaddr)
+{
+ uint32_t regval;
+
+ lpc17_putreg(0, LPC17_ETH_MCMD);
+
+ /* Set PHY address and PHY register address */
+
+ regval = ((uint32_t)phyaddr << ETH_MADR_PHYADDR_SHIFT) |
+ ((uint32_t)regaddr << ETH_MADR_REGADDR_SHIFT);
+ lpc17_putreg(regval, LPC17_ETH_MADR);
+
+ /* Set up to read */
+
+ lpc17_putreg(ETH_MCMD_READ, LPC17_ETH_MCMD);
+
+ /* Wait for the PHY command to complete */
+
+ while ((lpc17_getreg(LPC17_ETH_MIND) & (ETH_MIND_BUSY|ETH_MIND_NVALID)) != 0);
+ lpc17_putreg(0, LPC17_ETH_MCMD);
+
+ /* Return the PHY register data */
+
+ return (uint16_t)lpc17_getreg(LPC17_ETH_MRDD);
+}
+
+/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
- * Function: lpc17_initialize
+ * Function: lpc17_ethinitialize
*
* Description:
- * Initialize the Ethernet driver
+ * Initialize one Ethernet controller and driver structure.
*
* Parameters:
- * None
+ * intf - Selects the interface to be initialized.
*
* Returned Value:
* OK on success; Negated errno on failure.
@@ -632,11 +913,29 @@ static int lpc17_rmmac(struct uip_driver_s *dev, FAR const uint8_t *mac)
*
****************************************************************************/
-/* Initialize the Ethernet controller and driver */
-
-int lpc17_initialize(void)
+#if LPC17_NETHCONTROLLERS > 1
+int lpc17_ethinitialize(int intf)
+#else
+static inline int lpc17_ethinitialize(int intf)
+#endif
{
- /* Check if a Ethernet chip is recognized at its I/O base */
+ struct lpc17_driver_s *priv = &g_ethdrvr[intf];
+ uint32_t regval;
+ int i;
+
+ /* Turn on the ethernet MAC clock */
+
+ regval = lpc17_getreg(LPC17_SYSCON_PCONP);
+ regval |= SYSCON_PCONP_PCENET;
+ lpc17_putreg(regval, LPC17_SYSCON_PCONP);
+
+ /* Configure all GPIO pins needed by ENET */
+
+ for (i = 0; i < GPIO_NENET_PINS; i++)
+ {
+ (void)lpc17_configgpio(g_enetpins[i]);
+ }
+ lpc17_showpins();
/* Attach the IRQ to the driver */
@@ -650,27 +949,44 @@ int lpc17_initialize(void)
/* Initialize the driver structure */
memset(g_ethdrvr, 0, CONFIG_LPC17_NINTERFACES*sizeof(struct lpc17_driver_s));
- g_ethdrvr[0].lp_dev.d_ifup = lpc17_ifup; /* I/F down callback */
- g_ethdrvr[0].lp_dev.d_ifdown = lpc17_ifdown; /* I/F up (new IP address) callback */
- g_ethdrvr[0].lp_dev.d_txavail = lpc17_txavail; /* New TX data callback */
+ priv->lp_dev.d_ifup = lpc17_ifup; /* I/F down callback */
+ priv->lp_dev.d_ifdown = lpc17_ifdown; /* I/F up (new IP address) callback */
+ priv->lp_dev.d_txavail = lpc17_txavail; /* New TX data callback */
#ifdef CONFIG_NET_IGMP
- g_ethdrvr[0].lp_dev.d_addmac = lpc17_addmac; /* Add multicast MAC address */
- g_ethdrvr[0].lp_dev.d_rmmac = lpc17_rmmac; /* Remove multicast MAC address */
+ priv->lp_dev.d_addmac = lpc17_addmac; /* Add multicast MAC address */
+ priv->lp_dev.d_rmmac = lpc17_rmmac; /* Remove multicast MAC address */
#endif
- g_ethdrvr[0].lp_dev.d_private = (void*)g_ethdrvr; /* Used to recover private state from dev */
+ priv->lp_dev.d_private = (void*)g_ethdrvr; /* Used to recover private state from dev */
/* Create a watchdog for timing polling for and timing of transmisstions */
- g_ethdrvr[0].lp_txpoll = wd_create(); /* Create periodic poll timer */
- g_ethdrvr[0].lp_txtimeout = wd_create(); /* Create TX timeout timer */
+ priv->lp_txpoll = wd_create(); /* Create periodic poll timer */
+ priv->lp_txtimeout = wd_create(); /* Create TX timeout timer */
- /* Read the MAC address from the hardware into g_ethdrvr[0].lp_dev.d_mac.ether_addr_octet */
+ /* Read the MAC address from the hardware into priv->lp_dev.d_mac.ether_addr_octet */
/* Register the device with the OS so that socket IOCTLs can be performed */
- (void)netdev_register(&g_ethdrvr[0].lp_dev);
+ (void)netdev_register(&priv->lp_dev);
return OK;
}
+/****************************************************************************
+ * Name: up_netinitialize
+ *
+ * Description:
+ * Initialize the first network interface. If there are more than one
+ * interface in the chip, then board-specific logic will have to provide
+ * this function to determine which, if any, Ethernet controllers should
+ * be initialized.
+ *
+ ****************************************************************************/
+
+#if LPC17_NETHCONTROLLERS == 1
+void up_netinitialize(void)
+{
+ (void)lpc17_ethinitialize(0);
+}
+#endif
#endif /* LPC17_NETHCONTROLLERS > 0 */
#endif /* CONFIG_NET && CONFIG_LPC17_ETHERNET */
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.h b/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.h
index fe417346b..81b517f54 100755
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.h
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_ethernet.h
@@ -263,6 +263,8 @@
#define ETH_MCMD_READ (1 << 0) /* Bit 0: Single read cycle */
#define ETH_MCMD_SCAN (1 << 1) /* Bit 1: Continuous read cycles */
/* Bits 2-31: Reserved */
+#define ETH_MCMD_WRITE (0)
+
/* MII Mgmt Address register (MADR) */
#define ETH_MADR_REGADDR_SHIFT (0) /* Bits 0-4: Register address */
@@ -273,12 +275,12 @@
/* Bits 13-31: Reserved */
/* MII Mgmt Write Data register (MWTD) */
-#define ETH_MWTD_SHIFT (0) /* Bits 9-15 */
+#define ETH_MWTD_SHIFT (0) /* Bits 0-15 */
#define ETH_MWTD_MASK (0xffff << ETH_MWTD_SHIFT)
/* Bits 16-31: Reserved */
/* MII Mgmt Read Data register (MRDD) */
-#define ETH_MRDD_SHIFT (0) /* Bits 9-15 */
+#define ETH_MRDD_SHIFT (0) /* Bits 0-15 */
#define ETH_MRDD_MASK (0xffff << ETH_MRDD_SHIFT)
/* Bits 16-31: Reserved */
/* MII Mgmt Indicators register (MIND) */
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_internal.h b/nuttx/arch/arm/src/lpc17xx/lpc17_internal.h
index ed58775f1..85e10fb95 100755
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_internal.h
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_internal.h
@@ -251,16 +251,16 @@
#define GPIO_USB_SCL (GPIO_ALT2 | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN28)
#define GPIO_USB_DP (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN29)
#define GPIO_USB_DM (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT0 | GPIO_PIN30)
-#define GPIO_ENET_TXD0 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN0)
-#define GPIO_ENET_TXD1 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN1)
-#define GPIO_ENET_TXEN (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN4)
-#define GPIO_ENET_CRS (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN8)
-#define GPIO_ENET_RXD0 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN9)
-#define GPIO_ENET_RXD1 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN10)
-#define GPIO_ENET_RXER (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN14)
-#define GPIO_ENET_REFCLK (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN15)
-#define GPIO_ENET_MDC_1 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN16)
-#define GPIO_ENET_MDIO_1 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN17)
+#define GPIO_ENET_TXD0 (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN0)
+#define GPIO_ENET_TXD1 (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN1)
+#define GPIO_ENET_TXEN (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN4)
+#define GPIO_ENET_CRS (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN8)
+#define GPIO_ENET_RXD0 (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN9)
+#define GPIO_ENET_RXD1 (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN10)
+#define GPIO_ENET_RXER (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN14)
+#define GPIO_ENET_REFCLK (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN15)
+#define GPIO_ENET_MDC_1 (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN16)
+#define GPIO_ENET_MDIO_1 (GPIO_ALT1 | GPIO_FLOAT | GPIO_PORT1 | GPIO_PIN17)
#define GPIO_USB_UPLED (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN18)
#define GPIO_PWM1p1_1 (GPIO_ALT2 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN18)
#define GPIO_CAP1p0 (GPIO_ALT3 | GPIO_PULLUP | GPIO_PORT1 | GPIO_PIN18)
@@ -318,10 +318,10 @@
#define GPIO_UART1_RTS_2 (GPIO_ALT2 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN7)
#define GPIO_CAN2_TD_2 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN8)
#define GPIO_UART2_TXD_2 (GPIO_ALT2 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN8)
-#define GPIO_ENET_MDC_2 (GPIO_ALT3 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN8)
+#define GPIO_ENET_MDC_2 (GPIO_ALT3 | GPIO_FLOAT | GPIO_PORT2 | GPIO_PIN8)
#define GPIO_USB_CONNECT (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN9)
#define GPIO_UART2_RXD_2 (GPIO_ALT2 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN9)
-#define GPIO_ENET_MDIO_2 (GPIO_ALT3 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN9)
+#define GPIO_ENET_MDIO_2 (GPIO_ALT3 | GPIO_FLOAT | GPIO_PORT2 | GPIO_PIN9)
#define GPIO_EINT0 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN10)
#define GPIO_NMI (GPIO_ALT2 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN10)
#define GPIO_EINT1 (GPIO_ALT1 | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN11)
diff --git a/nuttx/configs/olimex-lpc1766stk/include/board.h b/nuttx/configs/olimex-lpc1766stk/include/board.h
index 0d0b85809..0ac0466a8 100755
--- a/nuttx/configs/olimex-lpc1766stk/include/board.h
+++ b/nuttx/configs/olimex-lpc1766stk/include/board.h
@@ -210,6 +210,8 @@
* P0[28]/SCL0/USB_SCL 24 USB_SCL
* P0[29]/USB_D+ 29 USB_D+
* P0[30]/USB_D- 30 USB_D-
+ * P1[18]/USB_UP_LED/PWM1[1]/CAP1[0] 32 USB_UP_LED
+ * P1[19]/MC0A/#USB_PPWR/CAP1[1] 33 #USB_PPWR
* P1[22]/MC0B/USB_PWRD/MAT1[0] 36 USBH_PWRD
* P1[27]/CLKOUT/#USB_OVRCR/CAP0[1] 43 #USB_OVRCR
* P1[30]/VBUS/AD0[4] 21 VBUS
@@ -228,10 +230,11 @@
* P1[15]/ENET_REF_CLK 88 E_REF_CLK
* P1[16]/ENET_MDC 87 E_MDC
* P1[17]/ENET_MDIO 86 E_MDIO
- * P1[18]/USB_UP_LED/PWM1[1]/CAP1[0] 32 USB_UP_LED
- * P1[19]/MC0A/#USB_PPWR/CAP1[1] 33 #USB_PPWR
*/
+#define GPIO_ENET_MDC GPIO_ENET_MDC_1
+#define GPIO_ENET_MDIO GPIO_ENET_MDIO_1
+
/* Trace GPIO PIN SIGNAL NAME
* -------------------------------- ---- --------------
* P2[2]/PWM1[3]/CTS1/TRACEDATA[3] 73 TRACE_D3
diff --git a/nuttx/configs/olimex-lpc1766stk/nettest/Make.defs b/nuttx/configs/olimex-lpc1766stk/nettest/Make.defs
new file mode 100755
index 000000000..467136388
--- /dev/null
+++ b/nuttx/configs/olimex-lpc1766stk/nettest/Make.defs
@@ -0,0 +1,162 @@
+############################################################################
+# configs/olimex-lpc1766stk/nettest/Make.defs
+#
+# Copyright (C) 2010 Gregory Nutt. All rights reserved.
+# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# 3. Neither the name NuttX nor the names of its contributors may be
+# used to endorse or promote products derived from this software
+# without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+############################################################################
+
+include ${TOPDIR}/.config
+
+# Setup for the selected toolchain
+
+ifeq ($(CONFIG_LPC17_CODESOURCERYW),y)
+ # CodeSourcery under Windows
+ CROSSDEV = arm-none-eabi-
+ WINTOOL = y
+ ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+endif
+ifeq ($(CONFIG_LPC17_CODESOURCERYL),y)
+ # CodeSourcery under Linux
+ CROSSDEV = arm-none-eabi-
+ ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+ MAXOPTIMIZATION = -O2
+endif
+ifeq ($(CONFIG_LPC17_DEVKITARM),y)
+ # devkitARM under Windows
+ CROSSDEV = arm-eabi-
+ WINTOOL = y
+ ARCHCPUFLAGS = -mcpu=cortex-m3 -mthumb -mfloat-abi=soft
+endif
+ifeq ($(CONFIG_LPC17_BUILDROOT),y)
+ # NuttX buildroot under Linux or Cygwin
+ CROSSDEV = arm-elf-
+ ARCHCPUFLAGS = -mtune=cortex-m3 -march=armv7-m -mfloat-abi=soft
+ MAXOPTIMIZATION = -Os
+endif
+
+ifeq ($(WINTOOL),y)
+ # Windows-native toolchains
+ DIRLINK = $(TOPDIR)/tools/winlink.sh
+ DIRUNLINK = $(TOPDIR)/tools/unlink.sh
+ MKDEP = $(TOPDIR)/tools/mknulldeps.sh
+ ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
+ ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
+ ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nettest/ld.script}"
+ MAXOPTIMIZATION = -O2
+else
+ # Linux/Cygwin-native toolchain
+ MKDEP = $(TOPDIR)/tools/mkdeps.sh
+ ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
+ ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
+ ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/nettest/ld.script
+endif
+
+CC = $(CROSSDEV)gcc
+CXX = $(CROSSDEV)g++
+CPP = $(CROSSDEV)gcc -E
+LD = $(CROSSDEV)ld
+AR = $(CROSSDEV)ar rcs
+NM = $(CROSSDEV)nm
+OBJCOPY = $(CROSSDEV)objcopy
+OBJDUMP = $(CROSSDEV)objdump
+
+ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
+ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
+
+ifeq ("${CONFIG_DEBUG_SYMBOLS}","y")
+ ARCHOPTIMIZATION = -g
+else
+ ARCHOPTIMIZATION = $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
+endif
+
+ARCHCFLAGS = -fno-builtin
+ARCHCXXFLAGS = -fno-builtin -fno-exceptions
+ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow
+ARCHWARNINGSXX = -Wall -Wshadow
+ARCHDEFINES =
+ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
+
+CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) -pipe
+CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
+CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) -pipe
+CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
+CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES)
+AFLAGS = $(CFLAGS) -D__ASSEMBLY__
+
+NXFLATLDFLAGS1 = -r -d -warn-common
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat.ld -no-check-sections
+LDNXFLATFLAGS = -e main -s 2048
+
+OBJEXT = .o
+LIBEXT = .a
+EXEEXT =
+
+ifneq ($(CROSSDEV),arm-elf-)
+ LDFLAGS += -nostartfiles -nodefaultlibs
+endif
+ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
+ LDFLAGS += -g
+endif
+
+define PREPROCESS
+ @echo "CPP: $1->$2"
+ @$(CPP) $(CPPFLAGS) $1 -o $2
+endef
+
+define COMPILE
+ @echo "CC: $1"
+ @$(CC) -c $(CFLAGS) $1 -o $2
+endef
+
+define COMPILEXX
+ @echo "CXX: $1"
+ @$(CXX) -c $(CXXFLAGS) $1 -o $2
+endef
+
+define ASSEMBLE
+ @echo "AS: $1"
+ @$(CC) -c $(AFLAGS) $1 -o $2
+endef
+
+define ARCHIVE
+ echo "AR: $2"; \
+ $(AR) $1 $2 || { echo "$(AR) $1 $2 FAILED!" ; exit 1 ; }
+endef
+
+define CLEAN
+ @rm -f *.o *.a
+endef
+
+HOSTCC = gcc
+HOSTINCLUDES = -I.
+HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -g -pipe
+HOSTLDFLAGS =
+
diff --git a/nuttx/configs/olimex-lpc1766stk/nettest/defconfig b/nuttx/configs/olimex-lpc1766stk/nettest/defconfig
new file mode 100755
index 000000000..76902eb0f
--- /dev/null
+++ b/nuttx/configs/olimex-lpc1766stk/nettest/defconfig
@@ -0,0 +1,819 @@
+############################################################################
+# configs/olimex-lpc1766stk/nettest/defconfig
+#
+# Copyright (C) 2010 Gregory Nutt. All rights reserved.
+# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# 3. Neither the name NuttX nor the names of its contributors may be
+# used to endorse or promote products derived from this software
+# without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+############################################################################
+#
+# architecture selection
+#
+# CONFIG_ARCH - identifies the arch subdirectory and, hence, the
+# processor architecture.
+# CONFIG_ARCH_family - for use in C code. This identifies the
+# particular chip family that the architecture is implemented
+# in.
+# CONFIG_ARCH_architecture - for use in C code. This identifies the
+# specific architecture within the chip familyl.
+# CONFIG_ARCH_CHIP - Identifies the arch/*/chip subdirectory
+# CONFIG_ARCH_CHIP_name - For use in C code
+# CONFIG_ARCH_BOARD - identifies the configs subdirectory and, hence,
+# the board that supports the particular chip or SoC.
+# CONFIG_ARCH_BOARD_name - for use in C code
+# CONFIG_ENDIAN_BIG - define if big endian (default is little endian)
+# CONFIG_BOARD_LOOPSPERMSEC - for delay loops
+# CONFIG_DRAM_SIZE - Describes the installed DRAM.
+# CONFIG_DRAM_START - The start address of DRAM (physical)
+# CONFIG_DRAM_END - Last address+1 of installed RAM
+# CONFIG_ARCH_IRQPRIO - The ST32F103Z supports interrupt prioritization
+# CONFIG_ARCH_INTERRUPTSTACK - This architecture supports an interrupt
+# stack. If defined, this symbol is the size of the interrupt
+# stack in bytes. If not defined, the user task stacks will be
+# used during interrupt handling.
+# CONFIG_ARCH_STACKDUMP - Do stack dumps after assertions
+# CONFIG_ARCH_BOOTLOADER - Set if you are using a bootloader.
+# CONFIG_ARCH_LEDS - Use LEDs to show state. Unique to board architecture.
+# CONFIG_ARCH_BUTTONS - Enable support for buttons. Unique to board architecture.
+# CONFIG_ARCH_CALIBRATION - Enables some build in instrumentation that
+# cause a 100 second delay during boot-up. This 100 second delay
+# serves no purpose other than it allows you to calibrate
+# CONFIG_BOARD_LOOPSPERMSEC. You simply use a stop watch to measure
+# the 100 second delay then adjust CONFIG_BOARD_LOOPSPERMSEC until
+# the delay actually is 100 seconds.
+# CONFIG_ARCH_DMA - Support DMA initialization
+#
+CONFIG_ARCH=arm
+CONFIG_ARCH_ARM=y
+CONFIG_ARCH_CORTEXM3=y
+CONFIG_ARCH_CHIP=lpc17xx
+CONFIG_ARCH_CHIP_LPC1766=y
+CONFIG_ARCH_BOARD=olimex-lpc1766stk
+CONFIG_ARCH_BOARD_LPC1766STK=y
+CONFIG_BOARD_LOOPSPERMSEC=7982
+CONFIG_DRAM_SIZE=(32*1024)
+CONFIG_DRAM_START=0x10000000
+CONFIG_DRAM_END=(CONFIG_DRAM_START+CONFIG_DRAM_SIZE)
+CONFIG_ARCH_IRQPRIO=y
+CONFIG_ARCH_INTERRUPTSTACK=n
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_ARCH_BOOTLOADER=n
+CONFIG_ARCH_LEDS=y
+CONFIG_ARCH_BUTTONS=n
+CONFIG_ARCH_CALIBRATION=n
+CONFIG_ARCH_DMA=n
+
+#
+# Identify toolchain and linker options
+#
+CONFIG_LPC17_CODESOURCERYW=n
+CONFIG_LPC17_CODESOURCERYL=n
+CONFIG_LPC17_DEVKITARM=n
+CONFIG_LPC17_BUILDROOT=y
+
+#
+# Individual subsystems can be enabled:
+#
+# Individual subsystems can be enabled:
+# (MAINOSC, PLL0, PLL1 and FLASH are controlled in board.h)
+CONFIG_LPC17_ETHERNET=y
+CONFIG_LPC17_USBHOST=n
+CONFIG_LPC17_USBOTG=n
+CONFIG_LPC17_USBDEV=n
+CONFIG_LPC17_UART0=y
+CONFIG_LPC17_UART1=n
+CONFIG_LPC17_UART2=n
+CONFIG_LPC17_UART3=n
+CONFIG_LPC17_CAN1=n
+CONFIG_LPC17_CAN2=n
+CONFIG_LPC17_SPI=n
+CONFIG_LPC17_SSP0=n
+CONFIG_LPC17_SSP1=n
+CONFIG_LPC17_I2C0=n
+CONFIG_LPC17_I2C1=n
+CONFIG_LPC17_I2S=n
+CONFIG_LPC17_TMR0=n
+CONFIG_LPC17_TMR1=n
+CONFIG_LPC17_TMR2=n
+CONFIG_LPC17_TMR3=n
+CONFIG_LPC17_RIT=n
+CONFIG_LPC17_PWM=n
+CONFIG_LPC17_MCPWM=n
+CONFIG_LPC17_QEI=n
+CONFIG_LPC17_RTC=n
+CONFIG_LPC17_WDT=n
+CONFIG_LPC17_ADC=n
+CONFIG_LPC17_DAC=n
+CONFIG_LPC17_GPDMA=n
+
+#
+# LPC17xx specific serial device driver settings
+#
+# CONFIG_UARTn_SERIAL_CONSOLE - selects the UARTn for the
+# console and ttys0 (default is the UART1).
+# CONFIG_UARTn_RXBUFSIZE - Characters are buffered as received.
+# This specific the size of the receive buffer
+# CONFIG_UARTn_TXBUFSIZE - Characters are buffered before
+# being sent. This specific the size of the transmit buffer
+# CONFIG_UARTn_BAUD - The configure BAUD of the UART. Must be
+# CONFIG_UARTn_BITS - The number of bits. Must be either 7 or 8.
+# CONFIG_UARTn_PARTIY - 0=no parity, 1=odd parity, 2=even parity
+# CONFIG_UARTn_2STOP - Two stop bits
+#
+CONFIG_UART0_SERIAL_CONSOLE=y
+CONFIG_UART1_SERIAL_CONSOLE=n
+CONFIG_UART2_SERIAL_CONSOLE=n
+CONFIG_UART3_SERIAL_CONSOLE=n
+
+CONFIG_UART0_TXBUFSIZE=256
+CONFIG_UART1_TXBUFSIZE=256
+CONFIG_UART2_TXBUFSIZE=256
+CONFIG_UART3_TXBUFSIZE=256
+
+CONFIG_UART0_RXBUFSIZE=256
+CONFIG_UART1_RXBUFSIZE=256
+CONFIG_UART2_RXBUFSIZE=256
+CONFIG_UART3_RXBUFSIZE=256
+
+CONFIG_UART0_BAUD=57600
+CONFIG_UART2_BAUD=57600
+CONFIG_UART3_BAUD=57600
+CONFIG_UART1_BAUD=57600
+
+CONFIG_UART0_BITS=8
+CONFIG_UART1_BITS=8
+CONFIG_UART2_BITS=8
+CONFIG_UART3_BITS=8
+
+CONFIG_UART0_PARITY=0
+CONFIG_UART1_PARITY=0
+CONFIG_UART2_PARITY=0
+CONFIG_UART3_PARITY=0
+
+CONFIG_UART0_2STOP=0
+CONFIG_UART1_2STOP=0
+CONFIG_UART2_2STOP=0
+CONFIG_UART3_2STOP=0
+
+#
+# General build options
+#
+# CONFIG_RRLOAD_BINARY - make the rrload binary format used with
+# BSPs from www.ridgerun.com using the tools/mkimage.sh script
+# CONFIG_INTELHEX_BINARY - make the Intel HEX binary format
+# used with many different loaders using the GNU objcopy program
+# Should not be selected if you are not using the GNU toolchain.
+# CONFIG_MOTOROLA_SREC - make the Motorola S-Record binary format
+# used with many different loaders using the GNU objcopy program
+# Should not be selected if you are not using the GNU toolchain.
+# CONFIG_RAW_BINARY - make a raw binary format file used with many
+# different loaders using the GNU objcopy program. This option
+# should not be selected if you are not using the GNU toolchain.
+# CONFIG_HAVE_LIBM - toolchain supports libm.a
+#
+CONFIG_RRLOAD_BINARY=n
+CONFIG_INTELHEX_BINARY=y
+CONFIG_MOTOROLA_SREC=n
+CONFIG_RAW_BINARY=n
+CONFIG_HAVE_LIBM=n
+
+#
+# General OS setup
+#
+# CONFIG_APP_DIR - Identifies the relative path to the directory
+# that builds the application to link with NuttX.
+# CONFIG_DEBUG - enables built-in debug options
+# CONFIG_DEBUG_VERBOSE - enables verbose debug output
+# CONFIG_DEBUG_SYMBOLS - build without optimization and with
+# debug symbols (needed for use with a debugger).
+# CONFIG_MM_REGIONS - If the architecture includes multiple
+# regions of memory to allocate from, this specifies the
+# number of memory regions that the memory manager must
+# handle and enables the API mm_addregion(start, end);
+# CONFIG_ARCH_LOWPUTC - architecture supports low-level, boot
+# time console output
+# CONFIG_TICKS_PER_MSEC - The default system timer is 100Hz
+# or TICKS_PER_MSEC=10. This setting may be defined to
+# inform NuttX that the processor hardware is providing
+# system timer interrupts at some interrupt interval other
+# than 10 msec.
+# CONFIG_RR_INTERVAL - The round robin timeslice will be set
+# this number of milliseconds; Round robin scheduling can
+# be disabled by setting this value to zero.
+# CONFIG_SCHED_INSTRUMENTATION - enables instrumentation in
+# scheduler to monitor system performance
+# CONFIG_TASK_NAME_SIZE - Spcifies that maximum size of a
+# task name to save in the TCB. Useful if scheduler
+# instrumentation is selected. Set to zero to disable.
+# CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY -
+# Used to initialize the internal time logic.
+# CONFIG_GREGORIAN_TIME - Enables Gregorian time conversions.
+# You would only need this if you are concerned about accurate
+# time conversions in the past or in the distant future.
+# CONFIG_JULIAN_TIME - Enables Julian time conversions. You
+# would only need this if you are concerned about accurate
+# time conversion in the distand past. You must also define
+# CONFIG_GREGORIAN_TIME in order to use Julian time.
+# CONFIG_DEV_CONSOLE - Set if architecture-specific logic
+# provides /dev/console. Enables stdout, stderr, stdin.
+# CONFIG_DEV_LOWCONSOLE - Use the simple, low-level serial console
+# driver (minimul support)
+# CONFIG_MUTEX_TYPES: Set to enable support for recursive and
+# errorcheck mutexes. Enables pthread_mutexattr_settype().
+# CONFIG_PRIORITY_INHERITANCE : Set to enable support for priority
+# inheritance on mutexes and semaphores.
+# CONFIG_SEM_PREALLOCHOLDERS: This setting is only used if priority
+# inheritance is enabled. It defines the maximum number of
+# different threads (minus one) that can take counts on a
+# semaphore with priority inheritance support. This may be
+# set to zero if priority inheritance is disabled OR if you
+# are only using semaphores as mutexes (only one holder) OR
+# if no more than two threads participate using a counting
+# semaphore.
+# CONFIG_SEM_NNESTPRIO. If priority inheritance is enabled,
+# then this setting is the maximum number of higher priority
+# threads (minus 1) than can be waiting for another thread
+# to release a count on a semaphore. This value may be set
+# to zero if no more than one thread is expected to wait for
+# a semaphore.
+# CONFIG_FDCLONE_DISABLE. Disable cloning of all file descriptors
+# by task_create() when a new task is started. If set, all
+# files/drivers will appear to be closed in the new task.
+# CONFIG_FDCLONE_STDIO. Disable cloning of all but the first
+# three file descriptors (stdin, stdout, stderr) by task_create()
+# when a new task is started. If set, all files/drivers will
+# appear to be closed in the new task except for stdin, stdout,
+# and stderr.
+# CONFIG_SDCLONE_DISABLE. Disable cloning of all socket
+# desciptors by task_create() when a new task is started. If
+# set, all sockets will appear to be closed in the new task.
+# CONFIG_NXFLAT. Enable support for the NXFLAT binary format.
+# This format will support execution of NuttX binaries located
+# in a ROMFS filesystem (see examples/nxflat).
+# CONFIG_SCHED_WORKQUEUE. Create a dedicated "worker" thread to
+# handle delayed processing from interrupt handlers. This feature
+# is required for some drivers but, if there are not complaints,
+# can be safely disabled. The worker thread also performs
+# garbage collection -- completing any delayed memory deallocations
+# from interrupt handlers. If the worker thread is disabled,
+# then that clean will be performed by the IDLE thread instead
+# (which runs at the lowest of priority and may not be appropriate
+# if memory reclamation is of high priority). If CONFIG_SCHED_WORKQUEUE
+# is enabled, then the following options can also be used:
+# CONFIG_SCHED_WORKPRIORITY - The execution priority of the worker
+# thread. Default: 50
+# CONFIG_SCHED_WORKPERIOD - How often the worker thread checks for
+# work in units of microseconds. Default: 50*1000 (50 MS).
+# CONFIG_SCHED_WORKSTACKSIZE - The stack size allocated for the worker
+# thread. Default: CONFIG_IDLETHREAD_STACKSIZE.
+# CONFIG_SIG_SIGWORK - The signal number that will be used to wake-up
+# the worker thread. Default: 4
+#
+CONFIG_APP_DIR=examples/nettest
+CONFIG_DEBUG=n
+CONFIG_DEBUG_VERBOSE=n
+CONFIG_DEBUG_SYMBOLS=n
+CONFIG_DEBUG_NET=n
+CONFIG_MM_REGIONS=2
+CONFIG_ARCH_LOWPUTC=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_INSTRUMENTATION=n
+CONFIG_TASK_NAME_SIZE=0
+CONFIG_START_YEAR=2010
+CONFIG_START_MONTH=11
+CONFIG_START_DAY=10
+CONFIG_GREGORIAN_TIME=n
+CONFIG_JULIAN_TIME=n
+CONFIG_DEV_CONSOLE=y
+CONFIG_DEV_LOWCONSOLE=y
+CONFIG_MUTEX_TYPES=n
+CONFIG_PRIORITY_INHERITANCE=n
+CONFIG_SEM_PREALLOCHOLDERS=0
+CONFIG_SEM_NNESTPRIO=0
+CONFIG_FDCLONE_DISABLE=n
+CONFIG_FDCLONE_STDIO=n
+CONFIG_SDCLONE_DISABLE=y
+CONFIG_NXFLAT=n
+CONFIG_SCHED_WORKQUEUE=n
+CONFIG_SCHED_WORKPRIORITY=50
+CONFIG_SCHED_WORKPERIOD=(50*1000)
+CONFIG_SCHED_WORKSTACKSIZE=1024
+CONFIG_SIG_SIGWORK=4
+
+#
+# The following can be used to disable categories of
+# APIs supported by the OS. If the compiler supports
+# weak functions, then it should not be necessary to
+# disable functions unless you want to restrict usage
+# of those APIs.
+#
+# There are certain dependency relationships in these
+# features.
+#
+# o mq_notify logic depends on signals to awaken tasks
+# waiting for queues to become full or empty.
+# o pthread_condtimedwait() depends on signals to wake
+# up waiting tasks.
+#
+CONFIG_DISABLE_CLOCK=n
+CONFIG_DISABLE_POSIX_TIMERS=n
+CONFIG_DISABLE_PTHREAD=y
+CONFIG_DISABLE_SIGNALS=n
+CONFIG_DISABLE_MQUEUE=y
+CONFIG_DISABLE_MOUNTPOINT=y
+CONFIG_DISABLE_ENVIRON=y
+CONFIG_DISABLE_POLL=y
+
+#
+# Misc libc settings
+#
+# CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a
+# little smaller if we do not support fieldwidthes
+#
+CONFIG_NOPRINTF_FIELDWIDTH=n
+
+#
+# Allow for architecture optimized implementations
+#
+# The architecture can provide optimized versions of the
+# following to improve system performance
+#
+CONFIG_ARCH_MEMCPY=n
+CONFIG_ARCH_MEMCMP=n
+CONFIG_ARCH_MEMMOVE=n
+CONFIG_ARCH_MEMSET=n
+CONFIG_ARCH_STRCMP=n
+CONFIG_ARCH_STRCPY=n
+CONFIG_ARCH_STRNCPY=n
+CONFIG_ARCH_STRLEN=n
+CONFIG_ARCH_STRNLEN=n
+CONFIG_ARCH_BZERO=n
+CONFIG_ARCH_KMALLOC=n
+CONFIG_ARCH_KZMALLOC=n
+CONFIG_ARCH_KFREE=n
+
+#
+# Sizes of configurable things (0 disables)
+#
+# CONFIG_MAX_TASKS - The maximum number of simultaneously
+# active tasks. This value must be a power of two.
+# CONFIG_MAX_TASK_ARGS - This controls the maximum number of
+# of parameters that a task may receive (i.e., maxmum value
+# of 'argc')
+# CONFIG_NPTHREAD_KEYS - The number of items of thread-
+# specific data that can be retained
+# CONFIG_NFILE_DESCRIPTORS - The maximum number of file
+# descriptors (one for each open)
+# CONFIG_NFILE_STREAMS - The maximum number of streams that
+# can be fopen'ed
+# CONFIG_NAME_MAX - The maximum size of a file name.
+# CONFIG_STDIO_BUFFER_SIZE - Size of the buffer to allocate
+# on fopen. (Only if CONFIG_NFILE_STREAMS > 0)
+# CONFIG_NUNGET_CHARS - Number of characters that can be
+# buffered by ungetc() (Only if CONFIG_NFILE_STREAMS > 0)
+# CONFIG_PREALLOC_MQ_MSGS - The number of pre-allocated message
+# structures. The system manages a pool of preallocated
+# message structures to minimize dynamic allocations
+# CONFIG_MQ_MAXMSGSIZE - Message structures are allocated with
+# a fixed payload size given by this settin (does not include
+# other message structure overhead.
+# CONFIG_MAX_WDOGPARMS - Maximum number of parameters that
+# can be passed to a watchdog handler
+# CONFIG_PREALLOC_WDOGS - The number of pre-allocated watchdog
+# structures. The system manages a pool of preallocated
+# watchdog structures to minimize dynamic allocations
+# CONFIG_PREALLOC_TIMERS - The number of pre-allocated POSIX
+# timer structures. The system manages a pool of preallocated
+# timer structures to minimize dynamic allocations. Set to
+# zero for all dynamic allocations.
+#
+CONFIG_MAX_TASKS=8
+CONFIG_MAX_TASK_ARGS=4
+CONFIG_NPTHREAD_KEYS=0
+CONFIG_NFILE_DESCRIPTORS=8
+CONFIG_NFILE_STREAMS=8
+CONFIG_NAME_MAX=32
+CONFIG_STDIO_BUFFER_SIZE=0
+CONFIG_NUNGET_CHARS=0
+CONFIG_PREALLOC_MQ_MSGS=0
+CONFIG_MQ_MAXMSGSIZE=0
+CONFIG_MAX_WDOGPARMS=4
+CONFIG_PREALLOC_WDOGS=8
+CONFIG_PREALLOC_TIMERS=8
+
+#
+# Filesystem configuration
+#
+# CONFIG_FS_FAT - Enable FAT filesystem support
+# CONFIG_FAT_SECTORSIZE - Max supported sector size
+# CONFIG_FS_ROMFS - Enable ROMFS filesystem support
+CONFIG_FS_FAT=n
+CONFIG_FS_ROMFS=n
+
+#
+# SPI-based MMC/SD driver
+#
+# CONFIG_MMCSD_NSLOTS
+# Number of MMC/SD slots supported by the driver
+# CONFIG_MMCSD_READONLY
+# Provide read-only access (default is read/write)
+# CONFIG_MMCSD_SPICLOCK - Maximum SPI clock to drive MMC/SD card.
+# Default is 20MHz.
+#
+CONFIG_MMCSD_NSLOTS=1
+CONFIG_MMCSD_READONLY=n
+CONFIG_MMCSD_SPICLOCK=12500000
+
+#
+# Block driver buffering
+#
+# CONFIG_FS_READAHEAD
+# Enable read-ahead buffering
+# CONFIG_FS_WRITEBUFFER
+# Enable write buffering
+#
+CONFIG_FS_READAHEAD=n
+CONFIG_FS_WRITEBUFFER=n
+
+#
+# SDIO-based MMC/SD driver
+#
+# CONFIG_SDIO_DMA
+# SDIO driver supports DMA
+# CONFIG_MMCSD_MMCSUPPORT
+# Enable support for MMC cards
+# CONFIG_MMCSD_HAVECARDDETECT
+# SDIO driver card detection is 100% accurate
+#
+CONFIG_SDIO_DMA=n
+CONFIG_MMCSD_MMCSUPPORT=n
+CONFIG_MMCSD_HAVECARDDETECT=n
+
+#
+# TCP/IP and UDP support via uIP
+# CONFIG_NET - Enable or disable all network features
+# CONFIG_NET_IPv6 - Build in support for IPv6
+# CONFIG_NSOCKET_DESCRIPTORS - Maximum number of socket descriptors per task/thread.
+# CONFIG_NET_SOCKOPTS - Enable or disable support for socket options
+# CONFIG_NET_BUFSIZE - uIP buffer size
+# CONFIG_NET_TCP - TCP support on or off
+# CONFIG_NET_TCP_CONNS - Maximum number of TCP connections (all tasks)
+# CONFIG_NET_TCP_READAHEAD_BUFSIZE - Size of TCP read-ahead buffers
+# CONFIG_NET_NTCP_READAHEAD_BUFFERS - Number of TCP read-ahead buffers (may be zero)
+# CONFIG_NET_TCPBACKLOG - Incoming connections pend in a backlog until
+# accept() is called. The size of the backlog is selected when listen() is called.
+# CONFIG_NET_MAX_LISTENPORTS - Maximum number of listening TCP ports (all tasks)
+# CONFIG_NET_UDP - UDP support on or off
+# CONFIG_NET_UDP_CHECKSUMS - UDP checksums on or off
+# CONFIG_NET_UDP_CONNS - The maximum amount of concurrent UDP connections
+# CONFIG_NET_ICMP - ICMP ping response support on or off
+# CONFIG_NET_ICMP_PING - ICMP ping request support on or off
+# CONFIG_NET_PINGADDRCONF - Use "ping" packet for setting IP address
+# CONFIG_NET_STATISTICS - uIP statistics on or off
+# CONFIG_NET_RECEIVE_WINDOW - The size of the advertised receiver's window
+# CONFIG_NET_ARPTAB_SIZE - The size of the ARP table
+# CONFIG_NET_BROADCAST - Broadcast support
+# CONFIG_NET_LLH_LEN - The link level header length
+# CONFIG_NET_FWCACHE_SIZE - number of packets to remember when looking for duplicates
+#
+CONFIG_NET=y
+CONFIG_NET_IPv6=n
+CONFIG_NSOCKET_DESCRIPTORS=8
+CONFIG_NET_SOCKOPTS=y
+CONFIG_NET_BUFSIZE=420
+CONFIG_NET_TCP=y
+CONFIG_NET_TCP_CONNS=8
+CONFIG_NET_NTCP_READAHEAD_BUFFERS=8
+CONFIG_NET_TCPBACKLOG=n
+CONFIG_NET_MAX_LISTENPORTS=8
+CONFIG_NET_UDP=n
+CONFIG_NET_UDP_CHECKSUMS=y
+#CONFIG_NET_UDP_CONNS=10
+CONFIG_NET_ICMP=y
+CONFIG_NET_ICMP_PING=n
+#CONFIG_NET_PINGADDRCONF=0
+CONFIG_NET_STATISTICS=n
+#CONFIG_NET_RECEIVE_WINDOW=
+#CONFIG_NET_ARPTAB_SIZE=8
+CONFIG_NET_BROADCAST=n
+#CONFIG_NET_LLH_LEN=14
+#CONFIG_NET_FWCACHE_SIZE=2
+
+#
+# UIP Network Utilities
+# CONFIG_NET_DHCP_LIGHT - Reduces size of DHCP
+# CONFIG_NET_RESOLV_ENTRIES - Number of resolver entries
+#
+CONFIG_NET_DHCP_LIGHT=n
+CONFIG_NET_RESOLV_ENTRIES=4
+
+#
+# USB Device Configuration
+#
+# CONFIG_USBDEV
+# Enables USB device support
+# CONFIG_USBDEV_ISOCHRONOUS
+# Build in extra support for isochronous endpoints
+# CONFIG_USBDEV_DUALSPEED
+# Hardware handles high and full speed operation (USB 2.0)
+# CONFIG_USBDEV_SELFPOWERED
+# Will cause USB features to indicate that the device is
+# self-powered
+# CONFIG_USBDEV_MAXPOWER
+# Maximum power consumption in mA
+# CONFIG_USBDEV_TRACE
+# Enables USB tracing for debug
+# CONFIG_USBDEV_TRACE_NRECORDS
+# Number of trace entries to remember
+#
+CONFIG_USBDEV=n
+CONFIG_USBDEV_ISOCHRONOUS=n
+CONFIG_USBDEV_DUALSPEED=n
+CONFIG_USBDEV_SELFPOWERED=y
+CONFIG_USBDEV_REMOTEWAKEUP=n
+CONFIG_USBDEV_MAXPOWER=100
+CONFIG_USBDEV_TRACE=n
+CONFIG_USBDEV_TRACE_NRECORDS=128
+
+#
+# LPC17xx USB Configuration
+#
+# CONFIG_LPC17_USBDEV_FRAME_INTERRUPT
+# Handle USB Start-Of-Frame events.
+# Enable reading SOF from interrupt handler vs. simply reading on demand.
+# Probably a bad idea... Unless there is some issue with sampling the SOF
+# from hardware asynchronously.
+# CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT
+# Enable high priority interrupts. I have no idea why you might want to
+# do that
+# CONFIG_LPC17_USBDEV_NDMADESCRIPTORS
+# Number of DMA descriptors to allocate in SRAM.
+# CONFIG_LPC17_USBDEV_DMA
+# Enable lpc17xx-specific DMA support
+#
+CONFIG_LPC17_USBDEV_FRAME_INTERRUPT=n
+CONFIG_LPC17_USBDEV_EPFAST_INTERRUPT=n
+CONFIG_LPC17_USBDEV_DMA=n
+CONFIG_LPC17_USBDEV_NDMADESCRIPTORS=0
+CONFIG_LPC17_USBDEV_DMAINTMASK=0
+
+#
+# USB Serial Device Configuration
+#
+# CONFIG_USBSER
+# Enable compilation of the USB serial driver
+# CONFIG_USBSER_EPINTIN
+# The logical 7-bit address of a hardware endpoint that supports
+# interrupt IN operation
+# CONFIG_USBSER_EPBULKOUT
+# The logical 7-bit address of a hardware endpoint that supports
+# bulk OUT operation
+# CONFIG_USBSER_EPBULKIN
+# The logical 7-bit address of a hardware endpoint that supports
+# bulk IN operation
+# # CONFIG_USBSER_NWRREQS and CONFIG_USBSER_NRDREQS
+# The number of write/read requests that can be in flight
+# CONFIG_USBSER_VENDORID and CONFIG_USBSER_VENDORSTR
+# The vendor ID code/string
+# CONFIG_USBSER_PRODUCTID and CONFIG_USBSER_PRODUCTSTR
+# The product ID code/string
+# CONFIG_USBSER_RXBUFSIZE and CONFIG_USBSER_TXBUFSIZE
+# Size of the serial receive/transmit buffers
+#
+CONFIG_USBSER=n
+CONFIG_USBSER_EPINTIN=1
+CONFIG_USBSER_EPBULKOUT=2
+CONFIG_USBSER_EPBULKIN=5
+CONFIG_USBSER_NWRREQS=4
+CONFIG_USBSER_NRDREQS=4
+CONFIG_USBSER_VENDORID=0x067b
+CONFIG_USBSER_PRODUCTID=0x2303
+CONFIG_USBSER_VENDORSTR="Nuttx"
+CONFIG_USBSER_PRODUCTSTR="USBdev Serial"
+CONFIG_USBSER_RXBUFSIZE=512
+CONFIG_USBSER_TXBUFSIZE=512
+
+#
+# USB Storage Device Configuration
+#
+# CONFIG_USBSTRG
+# Enable compilation of the USB storage driver
+# CONFIG_USBSTRG_EP0MAXPACKET
+# Max packet size for endpoint 0
+# CONFIG_USBSTRG_EPBULKOUT and CONFIG_USBSTRG_EPBULKIN
+# The logical 7-bit address of a hardware endpoints that support
+# bulk OUT and IN operations
+# CONFIG_USBSTRG_NWRREQS and CONFIG_USBSTRG_NRDREQS
+# The number of write/read requests that can be in flight
+# CONFIG_USBSTRG_BULKINREQLEN and CONFIG_USBSTRG_BULKOUTREQLEN
+# The size of the buffer in each write/read request. This
+# value needs to be at least as large as the endpoint
+# maxpacket and ideally as large as a block device sector.
+# CONFIG_USBSTRG_VENDORID and CONFIG_USBSTRG_VENDORSTR
+# The vendor ID code/string
+# CONFIG_USBSTRG_PRODUCTID and CONFIG_USBSTRG_PRODUCTSTR
+# The product ID code/string
+# CONFIG_USBSTRG_REMOVABLE
+# Select if the media is removable
+#
+CONFIG_USBSTRG=n
+CONFIG_USBSTRG_EP0MAXPACKET=64
+CONFIG_USBSTRG_EPBULKOUT=2
+CONFIG_USBSTRG_EPBULKIN=5
+CONFIG_USBSTRG_NRDREQS=2
+CONFIG_USBSTRG_NWRREQS=2
+CONFIG_USBSTRG_BULKINREQLEN=256
+CONFIG_USBSTRG_BULKOUTREQLEN=256
+CONFIG_USBSTRG_VENDORID=0x584e
+CONFIG_USBSTRG_VENDORSTR="NuttX"
+CONFIG_USBSTRG_PRODUCTID=0x5342
+CONFIG_USBSTRG_PRODUCTSTR="USBdev Storage"
+CONFIG_USBSTRG_VERSIONNO=0x0399
+CONFIG_USBSTRG_REMOVABLE=y
+
+#
+# Settings for examples/uip
+#
+CONFIG_EXAMPLE_UIP_IPADDR=(10<<24|0<<16|0<<8|2)
+CONFIG_EXAMPLE_UIP_DRIPADDR=(10<<24|0<<16|0<<8|1)
+CONFIG_EXAMPLE_UIP_NETMASK=(255<<24|255<<16|255<<8|0)
+CONFIG_EXAMPLE_UIP_DHCPC=n
+
+#
+# Settings for examples/nettest
+# CONFIG_EXAMPLE_NETTEST_SERVER - The target board can act
+# as either the client side or server side of the test
+# CONFIG_EXAMPLE_NETTEST_PERFORMANCE - If set, then the
+# client side simply receives messages forever, allowing
+# measurement of throughput
+# CONFIG_EXAMPLE_NETTEST_NOMAC - Set if the hardware has
+# no MAC address; one will be assigned
+# CONFIG_EXAMPLE_NETTEST_IPADDR - Target board IP address
+# CONFIG_EXAMPLE_NETTEST_DRIPADDR - Default router address
+# CONFIG_EXAMPLE_NETTEST_NETMASK - Network mask
+# CONFIG_EXAMPLE_NETTEST_CLIENTIP - IP address of the
+# client side of the test (may be target or host)
+CONFIG_EXAMPLE_NETTEST_SERVER=n
+CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
+CONFIG_EXAMPLE_NETTEST_NOMAC=y
+CONFIG_EXAMPLE_NETTEST_IPADDR=(10L<<24|0L<<16|0L<<8|2L)
+CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10L<<24|0L<<16|0L<<8|1L)
+CONFIG_EXAMPLE_NETTEST_NETMASK=(255L<<24|255L<<16|255L<<8|0L)
+CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10L<<24|0L<<16|0L<<8|1L)
+
+#
+# Settings for examples/ostest
+#
+CONFIG_EXAMPLES_OSTEST_LOOPS=1
+CONFIG_EXAMPLES_OSTEST_STACKSIZE=2048
+CONFIG_EXAMPLES_OSTEST_NBARRIER_THREADS=3
+
+#
+# Settings for examples/nsh
+#
+# CONFIG_EXAMPLES_NSH_FILEIOSIZE - Size of a static I/O buffer
+# CONFIG_EXAMPLES_NSH_STRERROR - Use strerror(errno)
+# CONFIG_EXAMPLES_NSH_LINELEN - Maximum length of one command line
+# CONFIG_EXAMPLES_NSH_STACKSIZE - Stack size to use for new threads.
+# CONFIG_EXAMPLES_NSH_NESTDEPTH - Max number of nested if-then[-else]-fi
+# CONFIG_EXAMPLES_NSH_DISABLESCRIPT - Disable scripting support
+# CONFIG_EXAMPLES_NSH_DISABLEBG - Disable background commands
+# CONFIG_EXAMPLES_NSH_ROMFSETC - Use startup script in /etc
+# CONFIG_EXAMPLES_NSH_CONSOLE - Use serial console front end
+# CONFIG_EXAMPLES_NSH_TELNET - Use telnetd console front end
+# CONFIG_EXAMPLES_NSH_ARCHINIT - Platform provides architecture
+# specific initialization (nsh_archinitialize()).
+#
+# If CONFIG_EXAMPLES_NSH_TELNET is selected:
+# CONFIG_EXAMPLES_NSH_IOBUFFER_SIZE -- Telnetd I/O buffer size
+# CONFIG_EXAMPLES_NSH_DHCPC - Obtain address using DHCP
+# CONFIG_EXAMPLES_NSH_IPADDR - Provides static IP address
+# CONFIG_EXAMPLES_NSH_DRIPADDR - Provides static router IP address
+# CONFIG_EXAMPLES_NSH_NETMASK - Provides static network mask
+# CONFIG_EXAMPLES_NSH_NOMAC - Use a bogus MAC address
+#
+# If CONFIG_EXAMPLES_NSH_ROMFSETC is selected:
+# CONFIG_EXAMPLES_NSH_ROMFSMOUNTPT - ROMFS mountpoint
+# CONFIG_EXAMPLES_NSH_INITSCRIPT - Relative path to init script
+# CONFIG_EXAMPLES_NSH_ROMFSDEVNO - ROMFS RAM device minor
+# CONFIG_EXAMPLES_NSH_ROMFSSECTSIZE - ROMF sector size
+# CONFIG_EXAMPLES_NSH_FATDEVNO - FAT FS RAM device minor
+# CONFIG_EXAMPLES_NSH_FATSECTSIZE - FAT FS sector size
+# CONFIG_EXAMPLES_NSH_FATNSECTORS - FAT FS number of sectors
+# CONFIG_EXAMPLES_NSH_FATMOUNTPT - FAT FS mountpoint
+#
+CONFIG_EXAMPLES_NSH_FILEIOSIZE=512
+CONFIG_EXAMPLES_NSH_STRERROR=n
+CONFIG_EXAMPLES_NSH_LINELEN=64
+CONFIG_EXAMPLES_NSH_STACKSIZE=2048
+CONFIG_EXAMPLES_NSH_NESTDEPTH=3
+CONFIG_EXAMPLES_NSH_DISABLESCRIPT=n
+CONFIG_EXAMPLES_NSH_DISABLEBG=n
+CONFIG_EXAMPLES_NSH_ROMFSETC=n
+CONFIG_EXAMPLES_NSH_CONSOLE=y
+CONFIG_EXAMPLES_NSH_TELNET=n
+CONFIG_EXAMPLES_NSH_ARCHINIT=n
+CONFIG_EXAMPLES_NSH_IOBUFFER_SIZE=512
+CONFIG_EXAMPLES_NSH_DHCPC=n
+CONFIG_EXAMPLES_NSH_NOMAC=n
+CONFIG_EXAMPLES_NSH_IPADDR=(10<<24|0<<16|0<<8|2)
+CONFIG_EXAMPLES_NSH_DRIPADDR=(10<<24|0<<16|0<<8|1)
+CONFIG_EXAMPLES_NSH_NETMASK=(255<<24|255<<16|255<<8|0)
+CONFIG_EXAMPLES_NSH_ROMFSMOUNTPT="/etc"
+CONFIG_EXAMPLES_NSH_INITSCRIPT="init.d/rcS"
+CONFIG_EXAMPLES_NSH_ROMFSDEVNO=0
+CONFIG_EXAMPLES_NSH_ROMFSSECTSIZE=64
+CONFIG_EXAMPLES_NSH_FATDEVNO=1
+CONFIG_EXAMPLES_NSH_FATSECTSIZE=512
+CONFIG_EXAMPLES_NSH_FATNSECTORS=1024
+CONFIG_EXAMPLES_NSH_FATMOUNTPT=/tmp
+
+#
+# Architecture-specific NSH options
+#
+CONFIG_EXAMPLES_NSH_MMCSDSPIPORTNO=0
+CONFIG_EXAMPLES_NSH_MMCSDSLOTNO=0
+CONFIG_EXAMPLES_NSH_MMCSDMINOR=0
+
+#
+# Settings for examples/usbserial
+#
+# CONFIG_EXAMPLES_USBSERIAL_INONLY
+# Only verify IN (device-to-host) data transfers. Default: both
+# CONFIG_EXAMPLES_USBSERIAL_OUTONLY
+# Only verify OUT (host-to-device) data transfers. Default: both
+# CONFIG_EXAMPLES_USBSERIAL_ONLYSMALL
+# Send only small, single packet messages. Default: Send large and small.
+# CONFIG_EXAMPLES_USBSERIAL_ONLYBIG
+# Send only large, multi-packet messages. Default: Send large and small.
+#
+CONFIG_EXAMPLES_USBSERIAL_INONLY=n
+CONFIG_EXAMPLES_USBSERIAL_OUTONLY=n
+CONFIG_EXAMPLES_USBSERIAL_ONLYSMALL=n
+CONFIG_EXAMPLES_USBSERIAL_ONLYBIG=n
+
+CONFIG_EXAMPLES_USBSERIAL_TRACEINIT=n
+CONFIG_EXAMPLES_USBSERIAL_TRACECLASS=n
+CONFIG_EXAMPLES_USBSERIAL_TRACETRANSFERS=n
+CONFIG_EXAMPLES_USBSERIAL_TRACECONTROLLER=n
+CONFIG_EXAMPLES_USBSERIAL_TRACEINTERRUPTS=n
+
+#
+# Stack and heap information
+#
+# CONFIG_BOOT_RUNFROMFLASH - Some configurations support XIP
+# operation from FLASH but must copy initialized .data sections to RAM.
+# (should also be =n for the LPC17xx which always runs from flash)
+# CONFIG_BOOT_COPYTORAM - Some configurations boot in FLASH
+# but copy themselves entirely into RAM for better performance.
+# CONFIG_CUSTOM_STACK - The up_ implementation will handle
+# all stack operations outside of the nuttx model.
+# CONFIG_STACK_POINTER - The initial stack pointer (arm7tdmi only)
+# CONFIG_IDLETHREAD_STACKSIZE - The size of the initial stack.
+# This is the thread that (1) performs the inital boot of the system up
+# to the point where user_start() is spawned, and (2) there after is the
+# IDLE thread that executes only when there is no other thread ready to
+# run.
+# CONFIG_USERMAIN_STACKSIZE - The size of the stack to allocate
+# for the main user thread that begins at the user_start() entry point.
+# CONFIG_PTHREAD_STACK_MIN - Minimum pthread stack size
+# CONFIG_PTHREAD_STACK_DEFAULT - Default pthread stack size
+# CONFIG_HEAP_BASE - The beginning of the heap
+# CONFIG_HEAP_SIZE - The size of the heap
+#
+CONFIG_BOOT_RUNFROMFLASH=n
+CONFIG_BOOT_COPYTORAM=n
+CONFIG_CUSTOM_STACK=n
+CONFIG_STACK_POINTER=
+CONFIG_IDLETHREAD_STACKSIZE=1024
+CONFIG_USERMAIN_STACKSIZE=2048
+CONFIG_PTHREAD_STACK_MIN=256
+CONFIG_PTHREAD_STACK_DEFAULT=2048
+CONFIG_HEAP_BASE=
+CONFIG_HEAP_SIZE=
diff --git a/nuttx/configs/olimex-lpc1766stk/nettest/ld.script b/nuttx/configs/olimex-lpc1766stk/nettest/ld.script
new file mode 100755
index 000000000..af9113c81
--- /dev/null
+++ b/nuttx/configs/olimex-lpc1766stk/nettest/ld.script
@@ -0,0 +1,109 @@
+/****************************************************************************
+ * configs/olimex-lpc1766stk/nettest/ld.script
+ *
+ * Copyright (C) 2010 Gregory Nutt. All rights reserved.
+ * Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ * used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+/* The LPC1766 has 256Kb of FLASH beginning at address 0x0000:0000 and
+ * 64Kb of total SRAM: 32Kb of SRAM in the CPU block beginning at address
+ * 0x10000000 and 32Kb of AHB SRAM in two banks of 16Kb beginning at addresses
+ * 0x20070000 and 0x20080000. Here we assume that .data and .bss will all fit
+ * into the 32Kb CPU SRAM address range.
+ */
+
+MEMORY
+{
+ flash (rx) : ORIGIN = 0x00000000, LENGTH = 256K
+ sram (rwx) : ORIGIN = 0x10000000, LENGTH = 32K
+}
+
+OUTPUT_ARCH(arm)
+ENTRY(_stext)
+SECTIONS
+{
+ .text : {
+ _stext = ABSOLUTE(.);
+ *(.vectors)
+ *(.text .text.*)
+ *(.fixup)
+ *(.gnu.warning)
+ *(.rodata .rodata.*)
+ *(.gnu.linkonce.t.*)
+ *(.glue_7)
+ *(.glue_7t)
+ *(.got)
+ *(.gcc_except_table)
+ *(.gnu.linkonce.r.*)
+ _etext = ABSOLUTE(.);
+ } > flash
+
+ _eronly = ABSOLUTE(.); /* See below */
+
+ .data : {
+ _sdata = ABSOLUTE(.);
+ *(.data .data.*)
+ *(.gnu.linkonce.d.*)
+ CONSTRUCTORS
+ _edata = ABSOLUTE(.);
+ } > sram AT > flash
+
+ .ARM.extab : {
+ *(.ARM.extab*)
+ } >sram
+
+ .ARM.exidx : {
+ __exidx_start = ABSOLUTE(.);
+ *(.ARM.exidx*)
+ __exidx_end = ABSOLUTE(.);
+ } >sram
+
+ .bss : { /* BSS */
+ _sbss = ABSOLUTE(.);
+ *(.bss .bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ _ebss = ABSOLUTE(.);
+ } > sram
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_info 0 : { *(.debug_info) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ .debug_aranges 0 : { *(.debug_aranges) }
+}
diff --git a/nuttx/configs/olimex-lpc1766stk/nettest/setenv.sh b/nuttx/configs/olimex-lpc1766stk/nettest/setenv.sh
new file mode 100755
index 000000000..f481146df
--- /dev/null
+++ b/nuttx/configs/olimex-lpc1766stk/nettest/setenv.sh
@@ -0,0 +1,47 @@
+#!/bin/bash
+# configs/olimex-lpc1766stk/nettest/setenv.sh
+#
+# Copyright (C) 2010 Gregory Nutt. All rights reserved.
+# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in
+# the documentation and/or other materials provided with the
+# distribution.
+# 3. Neither the name NuttX nor the names of its contributors may be
+# used to endorse or promote products derived from this software
+# without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+if [ "$(basename $0)" = "setenv.sh" ] ; then
+ echo "You must source this script, not run it!" 1>&2
+ exit 1
+fi
+
+if [ -z "${PATH_ORIG}" ]; then export PATH_ORIG="${PATH}"; fi
+
+WD=`pwd`
+export LPCTOOL_DIR="${WD}/configs/olimex-lpc1766stk/tools"
+export BUILDROOT_BIN="${WD}/../buildroot/build_arm_nofpu/staging_dir/bin"
+export PATH="${BUILDROOT_BIN}:${LPCTOOL_DIR}:/sbin:/usr/sbin:${PATH_ORIG}"
+
+echo "PATH : ${PATH}"
diff --git a/nuttx/configs/olimex-lpc1766stk/nsh/defconfig b/nuttx/configs/olimex-lpc1766stk/nsh/defconfig
index 52dbdb84c..9d1486d7f 100755
--- a/nuttx/configs/olimex-lpc1766stk/nsh/defconfig
+++ b/nuttx/configs/olimex-lpc1766stk/nsh/defconfig
@@ -305,8 +305,8 @@ CONFIG_RR_INTERVAL=200
CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0
CONFIG_START_YEAR=2010
-CONFIG_START_MONTH=6
-CONFIG_START_DAY=20
+CONFIG_START_MONTH=11
+CONFIG_START_DAY=10
CONFIG_GREGORIAN_TIME=n
CONFIG_JULIAN_TIME=n
CONFIG_DEV_CONSOLE=y
@@ -664,15 +664,28 @@ CONFIG_EXAMPLE_UIP_DHCPC=n
#
# Settings for examples/nettest
+# CONFIG_EXAMPLE_NETTEST_SERVER - The target board can act
+# as either the client side or server side of the test
+# CONFIG_EXAMPLE_NETTEST_PERFORMANCE - If set, then the
+# client side simply receives messages forever, allowing
+# measurement of throughput
+# CONFIG_EXAMPLE_NETTEST_NOMAC - Set if the hardware has
+# no MAC address; one will be assigned
+# CONFIG_EXAMPLE_NETTEST_IPADDR - Target board IP address
+# CONFIG_EXAMPLE_NETTEST_DRIPADDR - Default router address
+# CONFIG_EXAMPLE_NETTEST_NETMASK - Network mask
+# CONFIG_EXAMPLE_NETTEST_CLIENTIP - IP address of the
+# client side of the test (may be target or host)
CONFIG_EXAMPLE_NETTEST_SERVER=n
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
-CONFIG_EXAMPLE_NETTEST_NOMAC=n
-CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
-CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
-CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
-CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10<<24|0<<16|0<<8|1)
+CONFIG_EXAMPLE_NETTEST_NOMAC=y
+CONFIG_EXAMPLE_NETTEST_IPADDR=(10L<<24|0L<<16|0L<<8|2L)
+CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10L<<24|0L<<16|0L<<8|1L)
+CONFIG_EXAMPLE_NETTEST_NETMASK=(255L<<24|255L<<16|255L<<8|0L)
+CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10L<<24|0L<<16|0L<<8|1L)
#
+#
# Settings for examples/ostest
#
CONFIG_EXAMPLES_OSTEST_LOOPS=1
diff --git a/nuttx/configs/olimex-lpc1766stk/ostest/defconfig b/nuttx/configs/olimex-lpc1766stk/ostest/defconfig
index b80f5af2b..29daca2b6 100755
--- a/nuttx/configs/olimex-lpc1766stk/ostest/defconfig
+++ b/nuttx/configs/olimex-lpc1766stk/ostest/defconfig
@@ -305,8 +305,8 @@ CONFIG_RR_INTERVAL=200
CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0
CONFIG_START_YEAR=2010
-CONFIG_START_MONTH=6
-CONFIG_START_DAY=20
+CONFIG_START_MONTH=11
+CONFIG_START_DAY=10
CONFIG_GREGORIAN_TIME=n
CONFIG_JULIAN_TIME=n
CONFIG_DEV_CONSOLE=y
@@ -664,13 +664,27 @@ CONFIG_EXAMPLE_UIP_DHCPC=n
#
# Settings for examples/nettest
+# CONFIG_EXAMPLE_NETTEST_SERVER - The target board can act
+# as either the client side or server side of the test
+# CONFIG_EXAMPLE_NETTEST_PERFORMANCE - If set, then the
+# client side simply receives messages forever, allowing
+# measurement of throughput
+# CONFIG_EXAMPLE_NETTEST_NOMAC - Set if the hardware has
+# no MAC address; one will be assigned
+# CONFIG_EXAMPLE_NETTEST_IPADDR - Target board IP address
+# CONFIG_EXAMPLE_NETTEST_DRIPADDR - Default router address
+# CONFIG_EXAMPLE_NETTEST_NETMASK - Network mask
+# CONFIG_EXAMPLE_NETTEST_CLIENTIP - IP address of the
+# client side of the test (may be target or host)
CONFIG_EXAMPLE_NETTEST_SERVER=n
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
-CONFIG_EXAMPLE_NETTEST_NOMAC=n
-CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
-CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
-CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
-CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10<<24|0<<16|0<<8|1)
+CONFIG_EXAMPLE_NETTEST_NOMAC=y
+CONFIG_EXAMPLE_NETTEST_IPADDR=(10L<<24|0L<<16|0L<<8|2L)
+CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10L<<24|0L<<16|0L<<8|1L)
+CONFIG_EXAMPLE_NETTEST_NETMASK=(255L<<24|255L<<16|255L<<8|0L)
+CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10L<<24|0L<<16|0L<<8|1L)
+
+#
#
# Settings for examples/ostest
diff --git a/nuttx/configs/olimex-lpc1766stk/usbserial/defconfig b/nuttx/configs/olimex-lpc1766stk/usbserial/defconfig
index 299368294..e06fa3a98 100755
--- a/nuttx/configs/olimex-lpc1766stk/usbserial/defconfig
+++ b/nuttx/configs/olimex-lpc1766stk/usbserial/defconfig
@@ -306,8 +306,8 @@ CONFIG_RR_INTERVAL=200
CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0
CONFIG_START_YEAR=2010
-CONFIG_START_MONTH=7
-CONFIG_START_DAY=15
+CONFIG_START_MONTH=11
+CONFIG_START_DAY=10
CONFIG_GREGORIAN_TIME=n
CONFIG_JULIAN_TIME=n
CONFIG_DEV_CONSOLE=y
@@ -665,13 +665,27 @@ CONFIG_EXAMPLE_UIP_DHCPC=n
#
# Settings for examples/nettest
+# CONFIG_EXAMPLE_NETTEST_SERVER - The target board can act
+# as either the client side or server side of the test
+# CONFIG_EXAMPLE_NETTEST_PERFORMANCE - If set, then the
+# client side simply receives messages forever, allowing
+# measurement of throughput
+# CONFIG_EXAMPLE_NETTEST_NOMAC - Set if the hardware has
+# no MAC address; one will be assigned
+# CONFIG_EXAMPLE_NETTEST_IPADDR - Target board IP address
+# CONFIG_EXAMPLE_NETTEST_DRIPADDR - Default router address
+# CONFIG_EXAMPLE_NETTEST_NETMASK - Network mask
+# CONFIG_EXAMPLE_NETTEST_CLIENTIP - IP address of the
+# client side of the test (may be target or host)
CONFIG_EXAMPLE_NETTEST_SERVER=n
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
-CONFIG_EXAMPLE_NETTEST_NOMAC=n
-CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
-CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
-CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
-CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10<<24|0<<16|0<<8|1)
+CONFIG_EXAMPLE_NETTEST_NOMAC=y
+CONFIG_EXAMPLE_NETTEST_IPADDR=(10L<<24|0L<<16|0L<<8|2L)
+CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10L<<24|0L<<16|0L<<8|1L)
+CONFIG_EXAMPLE_NETTEST_NETMASK=(255L<<24|255L<<16|255L<<8|0L)
+CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10L<<24|0L<<16|0L<<8|1L)
+
+#
#
# Settings for examples/ostest
diff --git a/nuttx/configs/olimex-lpc1766stk/usbstorage/defconfig b/nuttx/configs/olimex-lpc1766stk/usbstorage/defconfig
index 65fc04d1a..d62bfd55c 100755
--- a/nuttx/configs/olimex-lpc1766stk/usbstorage/defconfig
+++ b/nuttx/configs/olimex-lpc1766stk/usbstorage/defconfig
@@ -306,8 +306,8 @@ CONFIG_RR_INTERVAL=200
CONFIG_SCHED_INSTRUMENTATION=n
CONFIG_TASK_NAME_SIZE=0
CONFIG_START_YEAR=2010
-CONFIG_START_MONTH=7
-CONFIG_START_DAY=15
+CONFIG_START_MONTH=11
+CONFIG_START_DAY=10
CONFIG_GREGORIAN_TIME=n
CONFIG_JULIAN_TIME=n
CONFIG_DEV_CONSOLE=y
@@ -665,13 +665,27 @@ CONFIG_EXAMPLE_UIP_DHCPC=n
#
# Settings for examples/nettest
+# CONFIG_EXAMPLE_NETTEST_SERVER - The target board can act
+# as either the client side or server side of the test
+# CONFIG_EXAMPLE_NETTEST_PERFORMANCE - If set, then the
+# client side simply receives messages forever, allowing
+# measurement of throughput
+# CONFIG_EXAMPLE_NETTEST_NOMAC - Set if the hardware has
+# no MAC address; one will be assigned
+# CONFIG_EXAMPLE_NETTEST_IPADDR - Target board IP address
+# CONFIG_EXAMPLE_NETTEST_DRIPADDR - Default router address
+# CONFIG_EXAMPLE_NETTEST_NETMASK - Network mask
+# CONFIG_EXAMPLE_NETTEST_CLIENTIP - IP address of the
+# client side of the test (may be target or host)
CONFIG_EXAMPLE_NETTEST_SERVER=n
CONFIG_EXAMPLE_NETTEST_PERFORMANCE=n
-CONFIG_EXAMPLE_NETTEST_NOMAC=n
-CONFIG_EXAMPLE_NETTEST_IPADDR=(10<<24|0<<16|0<<8|2)
-CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10<<24|0<<16|0<<8|1)
-CONFIG_EXAMPLE_NETTEST_NETMASK=(255<<24|255<<16|255<<8|0)
-CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10<<24|0<<16|0<<8|1)
+CONFIG_EXAMPLE_NETTEST_NOMAC=y
+CONFIG_EXAMPLE_NETTEST_IPADDR=(10L<<24|0L<<16|0L<<8|2L)
+CONFIG_EXAMPLE_NETTEST_DRIPADDR=(10L<<24|0L<<16|0L<<8|1L)
+CONFIG_EXAMPLE_NETTEST_NETMASK=(255L<<24|255L<<16|255L<<8|0L)
+CONFIG_EXAMPLE_NETTEST_CLIENTIP=(10L<<24|0L<<16|0L<<8|1L)
+
+#
#
# Settings for examples/ostest
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-05 06:42:01 +0000