--- /dev/null
+/**
+ * \file
+ * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction. Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License. This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2007 Develer S.r.l. (http://www.develer.com/)
+ *
+ * -->
+ *
+ * \version $Id$
+ *
+ * \author Manuele Fanelli <qwert@develer.com>
+ *
+ * Luminary Micro Stellaris LM3S common definitions.
+ * This file is based on NUT/OS implementation. See license below.
+ */
+
+/*
+ * Copyright (C) 2006-2007 by egnite Software GmbH. All rights reserved.
+ *
+ * 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 of the copyright holders nor the names of
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY EGNITE SOFTWARE GMBH 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 EGNITE
+ * SOFTWARE GMBH 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.
+ *
+ * For additional information see http://www.ethernut.de/
+ */
+
+#ifndef LM3S_H
+#define LM3S_H
+
+#include <cpu/detect.h>
+
+#if CPU_ARM_LM3S1968
+ #include "lm3s1968.h"
+
+#else
+ #error Missing I/O definitions for CPU.
+#endif
+
+#endif /* LM3S_H */
--- /dev/null
+/**
+ * \file
+ * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction. Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License. This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2007 Develer S.r.l. (http://www.develer.com/)
+ *
+ * -->
+ *
+ * \version $Id$
+ *
+ * \author Manuele Fanelli <qwert@develer.com>
+ *
+ * Luminary Micro Stellaris lm3s1968 common definitions.
+ * This file is based on NUT/OS implementation. See license below.
+ */
+
+/*
+ * Copyright (C) 2006-2007 by egnite Software GmbH. All rights reserved.
+ *
+ * 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 of the copyright holders nor the names of
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY EGNITE SOFTWARE GMBH 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 EGNITE
+ * SOFTWARE GMBH 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.
+ *
+ * For additional information see http://www.ethernut.de/
+ */
+
+#ifndef LM3S1968_H
+#define LM3S1968_H
+
+#include <cpu/detect.h>
+
+#if CPU_ARM_LM3S1968
+ #include "lm3s1968.h"
+
+#else
+ #error Missing I/O definitions for CPU.
+#endif
+
+#include <cfg/compiler.h>
+
+#if CPU_ARM_LM3S1968
+
+ #define FLASH_BASE 0x00000000
+ #define RAM_BASE 0x20000000
+
+#else
+ #error No base addrese register definition for selected ARM CPU
+
+#endif
+
+//TODO: add other peripherals
+
+
+
+
+
+#endif /* LM3S1968_H */
--- /dev/null
+/**
+ * \file
+ * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction. Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License. This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2008 Develer S.r.l. (http://www.develer.com/)
+ *
+ * -->
+ *
+ * \version $Id:$
+ *
+ * \author Manuele Fanelli <qwert@develer.com>
+ *
+ * \brief Linker script for Luminary LM3S1968 processor.
+ *
+ */
+
+
+ENTRY(_init)
+SEARCH_DIR(.)
+OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+
+/*
+ * Define memory configuration.
+ */
+MEMORY
+{
+ rom(rx) : org = 0x00000000, len = 256k
+ ram(rwx) : org = 0x20000000, len = 64k
+}
+
+
+/*
+ * Define stack size here
+ */
+FIQ_STACK_SIZE = 0x0100;
+IRQ_STACK_SIZE = 0x0100;
+ABT_STACK_SIZE = 0x0100;
+UND_STACK_SIZE = 0x0100;
+SVC_STACK_SIZE = 0x0400;
+
+/*
+ * Allocate section memory
+ */
+SECTIONS
+{
+ .text :
+ {
+ KEEP(*(.vectors));
+ . = ALIGN (4);
+ KEEP(*(.init));
+ . = ALIGN (4);
+ *(.rodata .rodata.*);
+ . = ALIGN (4);
+ *(.text .text.*);
+ . = ALIGN (4);
+ *(.glue_7t);
+ . = ALIGN(4);
+ *(.glue_7);
+ . = ALIGN(4);
+ } > ram
+
+ _etext = .;
+ PROVIDE (__etext = .);
+
+ .data : AT (__etext)
+ {
+ PROVIDE (__data_start = .);
+ *(.data .data.*)
+ . = ALIGN (4);
+ _edata = .;
+ PROVIDE (__data_end = .);
+ } > ram
+
+ .bss :
+ {
+ PROVIDE (__bss_start = .);
+ *(.bss .bss.*)
+ . = ALIGN(4);
+ *(COMMON)
+ . = ALIGN(4);
+ PROVIDE (__bss_end = .);
+ } > ram
+
+ /*
+ * Allocated stack at the end of bss section.
+ * Data heap is allocate at end of stack.
+ */
+ PROVIDE (__stack_start = .);
+
+ PROVIDE (__stack_fiq_start = .);
+ . += FIQ_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_fiq_end = .);
+
+ PROVIDE (__stack_irq_start = .);
+ . += IRQ_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_irq_end = .);
+
+ PROVIDE (__stack_abt_start = .);
+ . += ABT_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_abt_end = .);
+
+ PROVIDE (__stack_und_start = .);
+ . += UND_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_und_end = .);
+
+ PROVIDE (__stack_svc_start = .);
+ . += SVC_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_svc_end = .);
+
+ PROVIDE (__stack_end = .);
+
+ PROVIDE (__heap_start = .);
+}
+
--- /dev/null
+/**
+ * \file
+ * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction. Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License. This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2007 Develer S.r.l. (http://www.develer.com/)
+ *
+ * -->
+ *
+ * \version $Id: sysirq_at91.c 18273 2007-10-11 14:53:02Z batt $
+ *
+ * \author Manuele Fanelli <qwert@develer.com>
+ *
+ * \brief Script for Luminary Micro LM3S1968 Cortex M3 family processors.
+ *
+ */
+
+
+ENTRY(_init)
+SEARCH_DIR(.)
+OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+
+/*
+ * Define memory configuration for LM3S1968 board
+ */
+MEMORY
+{
+ rom(rx) : org = 0x00000000, len = 256k
+ ram(rwx) : org = 0x20000000, len = 64k
+}
+
+
+/*
+ * Define stack size here
+ */
+FIQ_STACK_SIZE = 0x0100;
+IRQ_STACK_SIZE = 0x0100;
+ABT_STACK_SIZE = 0x0100;
+UND_STACK_SIZE = 0x0100;
+SVC_STACK_SIZE = 0x0400;
+
+/*
+ * Allocate section memory
+ */
+SECTIONS
+{
+ .text :
+ {
+ KEEP(*(.vectors));
+ . = ALIGN (4);
+ KEEP(*(.init));
+ . = ALIGN (4);
+ *(.rodata .rodata.*);
+ . = ALIGN (4);
+ *(.text .text.*);
+ . = ALIGN (4);
+ *(.glue_7t);
+ . = ALIGN(4);
+ *(.glue_7);
+ . = ALIGN(4);
+ } > rom
+
+ _etext = .;
+ PROVIDE (__etext = .);
+
+ .data : AT (_etext)
+ {
+ PROVIDE (__data_start = .);
+ *(.data .data.*)
+ . = ALIGN (4);
+ _edata = .;
+ PROVIDE (__data_end = .);
+ } > ram
+
+ .bss :
+ {
+ PROVIDE (__bss_start = .);
+ *(.bss .bss.*)
+ . = ALIGN(4);
+ *(COMMON)
+ . = ALIGN(4);
+ PROVIDE (__bss_end = .);
+ } > ram
+
+ /*
+ * Allocated stack at the end of bss section.
+ * Data heap is allocate at end of stack.
+ */
+ PROVIDE (__stack_start = .);
+
+ PROVIDE (__stack_fiq_start = .);
+ . += FIQ_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_fiq_end = .);
+
+ PROVIDE (__stack_irq_start = .);
+ . += IRQ_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_irq_end = .);
+
+ PROVIDE (__stack_abt_start = .);
+ . += ABT_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_abt_end = .);
+
+ PROVIDE (__stack_und_start = .);
+ . += UND_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_und_end = .);
+
+ PROVIDE (__stack_svc_start = .);
+ . += SVC_STACK_SIZE;
+ . = ALIGN(4);
+ PROVIDE (__stack_svc_end = .);
+
+ PROVIDE (__stack_end = .);
+
+ PROVIDE (__heap_start = .);
+}
--- /dev/null
+halt\r
+sleep 200\r
+wait_halt\r
+flash probe 0\r
+sleep 500\r
+flash info 0\r
+flash protect 0 0 31 off\r
+flash erase 0 0 255\r
+sleep 200\r
+flash write 0 ../../../images/lm3s1968.bin 0\r
+sleep 200\r
+reset run\r
+shutdown\r
+\r
+\r
--- /dev/null
+#daemon configuration\r
+telnet_port 4444\r
+gdb_port 3333\r
+\r
+#interface\r
+interface ft2232\r
+#ft2232_device_desc "Stellaris Evaluation Board A"\r
+ft2232_layout evb_lm3s811\r
+ft2232_vid_pid 0x0403 0xbcd9\r
+jtag_speed 40\r
+#LM3S811 Evaluation Board has only srst\r
+reset_config srst_only separate\r
+\r
+#jtag scan chain\r
+#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)\r
+jtag_device 4 0x1 0xf 0xe\r
+\r
+#target configuration\r
+#daemon_startup support deprecated on svn openocd version\r
+daemon_startup attach\r
+#target <type> <startup mode>\r
+#target arm7tdmi <reset mode> <chainpos> <endianness> <variant>\r
+target cortex_m3 little run_and_halt 0 lm3s\r
+# 4k working area at base of ram\r
+working_area 0 0x20000800 0x1200 nobackup\r
+\r
+\r
+#flash configuration\r
+flash bank stellaris 0 0 0 0 0\r
--- /dev/null
+#daemon configuration\r
+telnet_port 4444\r
+gdb_port 3333\r
+\r
+#interface\r
+interface ft2232\r
+#ft2232_device_desc "Stellaris Evaluation Board A"\r
+ft2232_layout evb_lm3s811\r
+ft2232_vid_pid 0x0403 0xbcd9\r
+jtag_speed 40\r
+#LM3S811 Evaluation Board has only srst\r
+reset_config srst_only separate\r
+\r
+#jtag scan chain\r
+#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)\r
+jtag_device 4 0x1 0xf 0xe\r
+\r
+#target configuration\r
+#daemon_startup deprecated on openocd svn\r
+daemon_startup reset\r
+#target <type> <startup mode>\r
+#target arm7tdmi <reset mode> <chainpos> <endianness> <variant>\r
+target cortex_m3 little run_and_init 0 lm3s\r
+# 4k working area at base of ram\r
+working_area 0 0x20000800 0x1200 nobackup\r
+\r
+\r
+target_script 0 reset lm3s_program.script\r
+\r
+\r
+#flash configuration\r
+flash bank stellaris 0 0 0 0 0\r
+\r
+\r
+\r
projects / bertos.git / commitdiff