+++ /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 2010 Develer S.r.l. (http://www.develer.com/)
- * Copyright 2010 Mohamed <mtarek16@gmail.com>
- *
- * -->
- *
- * \brief MSP430 debug support (implementation).
- *
- * \author Mohamed Tarek <mtarek16@gmail.com>
- */
-
-#include "kdebug_msp430.h" /* for UART clock source definitions */
-
-#include "hw/hw_ser.h" /* bus macros overrides */
-#include "cfg/cfg_debug.h"
-
-#include <cfg/macros.h> /* for DIV_ROUND */
-
-#include <cpu/types.h>
-#include <cpu/attr.h>
-
-#include <io.h>
-
-#if CONFIG_KDEBUG_PORT == 0
-
- #ifndef KDBG_UART0_BUS_INIT
- #define KDBG_UART0_BUS_INIT do {} while (0)
- #endif
- #ifndef KDBG_UART0_BUS_RX
- #define KDBG_UART0_BUS_RX do {} while (0)
- #endif
- #ifndef KDBG_UART0_BUS_TX
- #define KDBG_UART0_BUS_TX do {} while (0)
- #endif
-
- /* USCI Register definitions */
- #define UCSTAT UCA0STAT
- #define UCTXBUF UCA0TXBUF
- #define UCRXBUF UCA0RXBUF
- #define UCTXIFG UCA0TXIFG
- #define UCRXIFG UCA0RXIFG
- #define UCTXIE UCA0TXIE
- #define UCRXIE UCA0RXIE
- #define UCCTL0 UCA0CTL0
- #define UCCTL1 UCA0CTL1
- #define UCBR0 UCA0BR0
- #define UCBR1 UCA0BR1
- #define UCMCTL UCA0MCTL
- #define IE IE2
- #define IFG IFG2
-
- #if CPU_MSP430F2274
- #define KDBG_MSP430_UART_PINS_INIT() do{ P3SEL = 0x30; }while(0)
- #endif
-
-#else
-
- #if CPU_MSP430F2274
- #error only 1 UART availbale, CONFIG_KDEBUG_PORT should be 0
- #endif
-
-#endif
-
-#define KDBG_WAIT_READY() do { while((UCSTAT & UCBUSY)); } while(0)
-#define KDBG_WAIT_TXDONE() do { while(!(IFG & UCTXIFG)); } while(0)
-
-#define KDBG_WRITE_CHAR(c) do { UCTXBUF = (c); } while(0)
-
-#define KDBG_MASK_IRQ(old) do { \
- (old) = IE; \
- IE &= ~(UCTXIE|UCRXIE);\
-} while(0)
-
-#define KDBG_RESTORE_IRQ(old) do { \
- KDBG_WAIT_TXDONE(); \
- IE = (old); \
-} while(0)
-
-#if CONFIG_KDEBUG_CLOCK_FREQ
- #define KDBG_MSP430_FREQ CONFIG_KDEBUG_CLOCK_FREQ
-#else
- #define KDBG_MSP430_FREQ CPU_FREQ
-#endif
-
-typedef uint8_t kdbg_irqsave_t;
-
-INLINE void kdbg_hw_init(void)
-{
- /* Compute the clock prescaler for the desired baudrate */
- uint16_t quot = DIV_ROUND(KDBG_MSP430_FREQ, CONFIG_KDEBUG_BAUDRATE);
- KDBG_MSP430_UART_PINS_INIT(); // Configure USCI TX/RX pins
-
-#if (CONFIG_KDEBUG_CLOCK_SOURCE == KDBG_UART_SMCLK)
- UCCTL1 |= UCSSEL_SMCLK;
-#else
- UCCTL1 |= UCSSEL_ACLK;
-#endif
-
- UCBR0 = quot & 0xFF; // Setup clock prescaler for the UART
- UCBR1 = quot >> 8;
-
- UCMCTL = UCBRS0; // No Modulation
- UCCTL0 = 0; // Default UART settings (8N1)
- UCCTL1 &= ~UCSWRST; // Initialize USCI state machine
- KDBG_MASK_IRQ(IE2); // Disable USCI interrupts
-}
-
+++ /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 2003, 2004, 2005, 2006, 2007 Develer S.r.l. (http://www.develer.com/)
- * Copyright 2010 Mohamed Tarek <mtarek16@gmail.com>
- *
- * -->
- *
- * \brief MSP430 debug support (implementation).
- *
- * \author Mohamed Tarek <mtarek16@gmail.com>
- */
-
-#include "cfg/cfg_debug.h"
-
-/**
- * UART Clock source.
- *
- * $WIZ$ kdbg_clk_src = "KDBG_UART_ACLK", "KDBG_UART_SMCLK"
- */
-#define KDBG_UART_ACLK 0
-#define KDBG_UART_SMCLK 1
+++ /dev/null
-#
-#-*- coding: utf-8 -*-
-#
-# \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/)
-#
-# -->
-#
-# Cpu info of the MSP430f2274.
-#
-# This file contains all the info for the BeRTOS wizard.
-#
-# \author Mohamed Tarek <mtarek16@gmail.com>
-#
-#
-
-# Import the common settings for the path.
-include("msp430.common")
-
-# Short description of the cpu.
-CPU_DESC += [ "32 Kbytes Flash",
- "1 Kbyte internal SRAM",
- "256 bytes Information Flash"]
-
-# If we use the GCC compiler we should pass some flags.
-CORE_CPU = "msp430x2274"
-
-# GCC flags for this cpu.
-MK_CPU_CPPFLAGS += " -D__MSP430F2274__"
-
-include("msp430_post.common")
+++ /dev/null
-#
-#-*- coding: utf-8 -*-
-#
-# \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 2010 Develer S.r.l. (http://www.develer.com/)
-#
-# -->
-#
-# General CPU info denfinition MSP430 family.
-#
-# This file contains all the info for the BeRTOS wizard.
-#
-# \author Mohamed Tarek <mtarek16@gmail.com>
-#
-#
-
-# Import the common settings for the path.
-include("../../path.common")
-
-# Short description of the cpu.
-CPU_DESC = [ "Texas Instruments MSP430 Microcontroller ",
- "16-bit RISC Architecture"]
-
-# Type of the toolchain we should use to compile the source for this CPU.
-TOOLCHAIN = "msp430"
-
-# Special CPU related tags.
-CPU_TAGS = ["Von Neumann", TOOLCHAIN]
-
-# CPU default clock frequency
-CPU_DEFAULT_FREQ = "1000000UL"
-
-# Where are locate the bertos directories
-SCRIPT_DIR = CPU_DIR + "msp430/scripts/"
-
-MK_FLASH_SCRIPT = PRG_SCRIPTS_DIR + "msp430/flash.sh"
-MK_STOPFLASH_SCRIPT = PRG_SCRIPTS_DIR + "msp430/stopflash.sh"
-MK_DEBUG_SCRIPT = PRG_SCRIPTS_DIR + "nodebug.sh"
-MK_STOPDEBUG_SCRIPT = PRG_SCRIPTS_DIR + "none.sh"
-
-# Common GCC flags.
-MK_CPU_CPPFLAGS = "-Os -I" + CPU_DIR + "msp430/"
-
+++ /dev/null
-# CPU type used for flashing
-MK_PROGRAMMER_CPU = CORE_CPU
-
-# Name of the flag used by the build system to pass to the compiler the CPU type.
-MK_MCU = CORE_CPU
-
-# Add CPU core to tags
-CPU_TAGS += [ CORE_CPU ]
projects / bertos.git / commitdiff