libs/rt-thread
libs
/
rt-thread
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

add more component options. 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@284 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong 2010-01-04 15:00:14 +00:00
parent 53d15c1349
commit 9b905b5443
4 changed files with 31 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
bsp/mini2440/dm9000.c
View File

@ -2,9 +2,13 @@
#include <netif/ethernetif.h>
#include "dm9000.h"
#include <s3c24x0.h>
/*
* Davicom DM9000EP driver
*
* IRQ_LAN connects to EINT7(GPF7)
* nLAN_CS connects to nGCS4
*/
// #define DM9000_DEBUG 1
@ -57,7 +61,7 @@ struct rt_dm9000_eth
static struct rt_dm9000_eth dm9000_device;
static struct rt_semaphore sem_ack, sem_lock;
void rt_dm9000_isr(void);
void rt_dm9000_isr(int irqno);
static void delay_ms(rt_uint32_t ms)
{
@ -147,7 +151,7 @@ rt_inline void phy_mode_set(rt_uint32_t media_mode)
}
/* interrupt service routine */
void rt_dm9000_isr()
void rt_dm9000_isr(int irqno)
{
rt_uint16_t int_status;
rt_uint16_t last_io;
@ -239,6 +243,7 @@ static rt_err_t rt_dm9000_init(rt_device_t dev)
}
else
{
rt_kprintf("dm9000 id: 0x%x\n", value);
return -RT_ERROR;
}
@ -560,8 +565,21 @@ struct pbuf *rt_dm9000_rx(rt_device_t dev)
return p;
}
#define B4_Tacs 0x0
#define B4_Tcos 0x0
#define B4_Tacc 0x7
#define B4_Tcoh 0x0
#define B4_Tah 0x0
#define B4_Tacp 0x0
#define B4_PMC 0x0
void rt_hw_dm9000_init()
{
// GPFCON = 0x000055AA;
// GPFUP = 0x000000FF;
// BANKCON4 = ((B4_Tacs<<13)+(B4_Tcos<<11)+(B4_Tacc<<8)+(B4_Tcoh<<6)+(B4_Tah<<4)+(B4_Tacp<<2)+(B4_PMC));
rt_sem_init(&sem_ack, "tx_ack", 1, RT_IPC_FLAG_FIFO);
rt_sem_init(&sem_lock, "eth_lock", 1, RT_IPC_FLAG_FIFO);
@ -597,8 +615,8 @@ void rt_hw_dm9000_init()
eth_device_init(&(dm9000_device.parent), "e0");
/* instal interrupt */
rt_hw_interrupt_install(INTADC, rt_touch_handler, RT_NULL);
rt_hw_interrupt_umask(INTADC);
// rt_hw_interrupt_install(INT_EXIT7, rt_dm9000_isr, RT_NULL);
// rt_hw_interrupt_umask(INT_EXIT7);
}
void dm9000a(void)

8
bsp/mini2440/dm9000.h
View File

@ -1,11 +1,11 @@
#ifndef __DM9000_H__
#define __DM9000_H__
#define DM9000_IO_BASE 0x20000300
#define DM9000_DATA_BASE 0x20000304
#define DM9000_IO_BASE 0x20000000
#define DM9000_DATA_BASE 0x20000004
#define DM9000_IO (*((volatile rt_uint16_t *) DM9000_IO_BASE)) // CMD = 0
#define DM9000_DATA (*((volatile rt_uint16_t *) DM9000_DATA_BASE)) // CMD = 1
#define DM9000_IO (*((volatile rt_uint16_t *) DM9000_IO_BASE)) // CMD = 0
#define DM9000_DATA (*((volatile rt_uint16_t *) DM9000_DATA_BASE)) // CMD = 1
#define DM9000_inb(r) (*(volatile rt_uint8_t *)r)
#define DM9000_outb(r, d) (*(volatile rt_uint8_t *)r = d)

12
bsp/mini2440/rtconfig.h
View File

@ -79,8 +79,6 @@
/* #define RT_USING_NEWLIB */
/* SECTION: a mini libc */
/* Using mini libc library */
/* #define RT_USING_MINILIBC */
/* SECTION: C++ support */
/* Using C++ support */
@ -88,7 +86,7 @@
/* SECTION: RTGUI support */
/* using RTGUI support */
/* #define RT_USING_RTGUI */
#define RT_USING_RTGUI
/* SECTION: Device filesystem support */
/* using DFS support */
@ -107,15 +105,9 @@
/* SECTION: lwip, a lighwight TCP/IP protocol stack */
/* Using lighweight TCP/IP protocol stack */
/* #define RT_USING_LWIP */
#define RT_USING_LWIP
#define RT_LWIP_DNS
/* Using webserver goahead support */
#define RT_USING_WEBSERVER
/* Using ftpserver support */
#define RT_USING_FTPSERVER
/* Trace LwIP protocol */
/* #define RT_LWIP_DEBUG */

7
bsp/mini2440/rtconfig.py
View File

@ -4,22 +4,21 @@
RT_USING_FINSH = True
# device file system options
RT_USING_DFS = False
RT_USING_DFS = True
RT_USING_DFS_EFSL = True
RT_USING_DFS_ELMFAT = False
RT_USING_DFS_YAFFS2 = False
# lwip options
RT_USING_LWIP = False
RT_USING_LWIP = True
# rtgui options
RT_USING_RTGUI = False
RT_USING_RTGUI = True
# panel options
# 'PNL_A70','PNL_N35', 'PNL_T35'
RT_USING_LCD_TYPE = 'PNL_T35'
# toolchains options
ARCH='arm'
CPU='s3c24x0'