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Add nettest and begining of lpc17xx ethernet driver

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3095 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2010-11-11 02:19:40 +00:00
parent 7e22f59d63
commit 85d5452fc2
12 changed files with 1577 additions and 64 deletions
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356
arch/arm/src/lpc17xx/lpc17_ethernet.c
View File

@ -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 */
}
/****************************************************************************
@ -612,18 +809,102 @@ 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 */

6
arch/arm/src/lpc17xx/lpc17_ethernet.h
View File

@ -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) */

24
arch/arm/src/lpc17xx/lpc17_internal.h
View File

@ -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)

7
configs/olimex-lpc1766stk/include/board.h
View File

@ -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

162
configs/olimex-lpc1766stk/nettest/Make.defs Executable file
View File

@ -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 =

819
configs/olimex-lpc1766stk/nettest/defconfig Executable file
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@ -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=

109
configs/olimex-lpc1766stk/nettest/ld.script Executable file
View File

@ -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) }
}

47
configs/olimex-lpc1766stk/nettest/setenv.sh Executable file
View File

@ -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}"

27
configs/olimex-lpc1766stk/nsh/defconfig
View File

@ -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
@ -664,14 +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
#

28
configs/olimex-lpc1766stk/ostest/defconfig
View File

@ -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

28
configs/olimex-lpc1766stk/usbserial/defconfig
View File

@ -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

28
configs/olimex-lpc1766stk/usbstorage/defconfig
View File

@ -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