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fix the end of line error 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@760 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong 2010-06-04 07:47:17 +00:00
parent 0df924ddaa
commit 95a579baf7
3 changed files with 82 additions and 82 deletions
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54
bsp/lpc2478/application.c
View File

@ -1,29 +1,29 @@
/* /*
* File : app.c * File : app.c
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team * COPYRIGHT (C) 2006, RT-Thread Development Team
* *
* The license and distribution terms for this file may be * The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at * found in the file LICENSE in this distribution or at
* http://openlab.rt-thread.com/license/LICENSE * http://openlab.rt-thread.com/license/LICENSE
* *
* Change Logs: * Change Logs:
* Date Author Notes * Date Author Notes
* 2008-12-11 xuxinming the first version * 2008-12-11 xuxinming the first version
*/ */
#include <rtthread.h> #include <rtthread.h>
/** /**
* @addtogroup LPC2478 * @addtogroup LPC2478
*/ */
/*@{*/ /*@{*/
char thread1_stack[512]; char thread1_stack[512];
char thread2_stack[512]; char thread2_stack[512];
struct rt_thread thread1; struct rt_thread thread1;
struct rt_thread thread2; struct rt_thread thread2;
void thread1_entry(void* parameter) void thread1_entry(void* parameter)
{ {
@ -37,25 +37,25 @@ void thread1_entry(void* parameter)
rt_thread_delay(100); rt_thread_delay(100);
} }
} }
} }
void thread2_entry(void* parameter) void thread2_entry(void* parameter)
{ {
int count = 0; int count = 0;
while (1) while (1)
{ {
rt_kprintf("Thread2 count:%d\n", count++); rt_kprintf("Thread2 count:%d\n", count++);
rt_thread_delay(50); rt_thread_delay(50);
} }
} }
int rt_application_init() int rt_application_init()
{ {
rt_thread_init(&thread1, rt_thread_init(&thread1,
"thread1", "thread1",
thread1_entry, RT_NULL, thread1_entry, RT_NULL,
&thread1_stack[0], sizeof(thread1_stack), &thread1_stack[0], sizeof(thread1_stack),
20, 10); 20, 10);
rt_thread_init(&thread2, rt_thread_init(&thread2,
"thread2", "thread2",
@ -67,6 +67,6 @@ int rt_application_init()
rt_thread_startup(&thread2); rt_thread_startup(&thread2);
return 0; return 0;
} }
/*@}*/ /*@}*/

104
bsp/lpc2478/board.c
View File

@ -36,70 +36,70 @@ void rt_timer_handler(int vector)
T0IR |= 0x01; /* clear interrupt flag */ T0IR |= 0x01; /* clear interrupt flag */
rt_tick_increase(); rt_tick_increase();
VICVectAddr = 0; /* Acknowledge Interrupt */ VICVectAddr = 0; /* Acknowledge Interrupt */
} }
/**
* This function is used to display a string on console, normally, it's /**
* invoked by rt_kprintf * This function is used to display a string on console, normally, it's
* * invoked by rt_kprintf
* @param str the displayed string *
*/ * @param str the displayed string
void rt_hw_console_output(const char* str) */
{ void rt_hw_console_output(const char* str)
while (*str) {
{ while (*str)
if (*str=='\n') {
{ if (*str=='\n')
while (!(U0LSR & 0x20)); {
U0THR = '\r'; while (!(U0LSR & 0x20));
} U0THR = '\r';
}
while (!(U0LSR & 0x20));
U0THR = *str; while (!(U0LSR & 0x20));
U0THR = *str;
str ++;
} str ++;
} }
}
#define BAUD_RATE 115200
#define U0PINS 0x50 #define BAUD_RATE 115200
void rt_hw_console_init() #define U0PINS 0x50
{ void rt_hw_console_init()
rt_uint32_t fdiv; {
rt_uint32_t fdiv;
/* Enable RxD and TxD pins */
PINSEL0 = U0PINS; /* Enable RxD and TxD pins */
PINSEL0 = U0PINS;
/* 8 bits, no Parity, 1 Stop bit */
U0LCR = 0x83; /* 8 bits, no Parity, 1 Stop bit */
U0LCR = 0x83;
/* Setup Baudrate */
fdiv = ( PCLK / 16 ) / BAUD_RATE ; /*baud rate */ /* Setup Baudrate */
U0DLM = fdiv / 256; fdiv = ( PCLK / 16 ) / BAUD_RATE ; /*baud rate */
U0DLL = fdiv % 256; U0DLM = fdiv / 256;
U0FCR = 0x00; /* Enable and reset TX and RX FIFO. */ U0DLL = fdiv % 256;
U0LCR = 0x03; /* DLAB = 0 */ U0FCR = 0x00; /* Enable and reset TX and RX FIFO. */
U0LCR = 0x03; /* DLAB = 0 */
/* DLAB = 0 */
U0LCR = 0x03; /* DLAB = 0 */
} U0LCR = 0x03;
}
/** /**
* This function will init LPC2478 board * This function will init LPC2478 board
*/ */
void rt_hw_board_init() void rt_hw_board_init()
{ {
/* init console for rt_kprintf function */ /* init console for rt_kprintf function */
rt_hw_console_init(); rt_hw_console_init();
T0IR = 0xff; T0IR = 0xff;
T0TC = 0; T0TC = 0;
T0MCR = 0x03; T0MCR = 0x03;
T0MR0 = (DATA_COUNT); T0MR0 = (DATA_COUNT);
rt_hw_interrupt_install(TIMER0_INT, rt_timer_handler, RT_NULL); rt_hw_interrupt_install(TIMER0_INT, rt_timer_handler, RT_NULL);
rt_hw_interrupt_umask(TIMER0_INT); rt_hw_interrupt_umask(TIMER0_INT);
T0TCR = 0x01; //enable timer0 counter T0TCR = 0x01; //enable timer0 counter
} }

6
bsp/lpc2478/board.h
View File

@ -98,9 +98,9 @@ void rt_hw_finsh_init(void);
#define VECT_ADDR_INDEX 0x100 #define VECT_ADDR_INDEX 0x100
#define VECT_CNTL_INDEX 0x200 #define VECT_CNTL_INDEX 0x200
#define CCLK 60000000 /* Fosc = 12MHz, M = 5 */ #define CCLK 60000000 /* Fosc = 12MHz, M = 5 */
#define PCLK 15000000 /* CCLK/4, use default */ #define PCLK 15000000 /* CCLK/4, use default */
/****************************************************************************** /******************************************************************************
** Function name: TargetInit ** Function name: TargetInit