diff -r 0d84d95790d9 -r 16c8ceea8f18 drivers/ecos_lpc2138_sja1000/sja1000.c
--- a/drivers/ecos_lpc2138_sja1000/sja1000.c	Tue Feb 13 17:21:19 2007 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,178 +0,0 @@
-/*
-This file is part of CanFestival, a library implementing CanOpen Stack.
-
- Author: Christian Fortin (canfestival@canopencanada.ca)
-
-See COPYING file for copyrights details.
-
-This library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2.1 of the License, or (at your option) any later version.
-
-This library 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
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this library; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-*/
-
-#include <cyg/kernel/kapi.h>
-#include <cyg/hal/hal_arch.h>
-
-#include "lpc2138_pinout.h"
-#include "lpc2138_defs.h"
-#include "lpc2138.h"
-
-#include "sja1000.h"
-
-
-#define CYGNUM_HAL_INTERRUPT_1 CYGNUM_HAL_INTERRUPT_EINT1
-#define CYGNUM_HAL_PRI_HIGH    0
-
-
-cyg_uint32 interrupt_1_isr(cyg_vector_t vector, cyg_addrword_t data);
-void interrupt_1_dsr(cyg_vector_t   vector,
-                            cyg_ucount32   count,
-                            cyg_addrword_t data);
-
-
-/* Interrupt for CAN device. */
-static cyg_interrupt interrupt_1;
-static cyg_handle_t  interrupt_1_handle;
-
-
-void init_sja1000(void)
-{
-    do
-    {
-        sja1000_write(MOD, 1<<RM);                  /* demande reset */
-    }
-    while ((sja1000_read(MOD) & (1<<RM)) == 0);   /* loop until reset good */
-
-/*
-    sja1000_write(bustiming0, ((0<<SJW1)|(0<<SJW0)|(0<<BRP5)|(0<<BRP4)|(0<<BRP3)|(0<<BRP2)|(0<<BRP1)|(0<<BRP0)));
-    sja1000_write(bustiming1, ((1<<SAM)|(0<<TSEG22)|(1<<TSEG21)|(0<<TSEG20)|(0<<TSEG13)|(1<<TSEG12)|(0<<TSEG11)|(0<<TSEG10)));
-*/
-
-/* OUTPUT CONTROL REGISTER */
-    sja1000_write(outputcontrol, ((1<<OCTP1)|(1<<OCTN1)|(0<<OCPOL1)|(1<<OCTP0)|(1<<OCTN0)|(0<<OCPOL0)|(1<<OCMODE1)|(0<<OCMODE0)));
-
-
-    sja1000_write(clockdivider, ((1<<CANmode)|(1<<CBP)|(1<<RXINTEN)|(0<<clockoff)|(1<<CD2)|(1<<CD1)|(1<<CD0)));
-    sja1000_write(16,  0x01);   /* 0 code all accept block high bit */
-    sja1000_write(17,  0x00);   /* 0 all accept block high bit */
-    sja1000_write(18,  0x00);   /* 0 all accept block high bit */
-    sja1000_write(19,  0x00);   /* 0 all accept block high bit */
-    sja1000_write(20,  0xFE);   /* 1 mask */
-    sja1000_write(21,  0xFF);
-    sja1000_write(22,  0xFF);
-    sja1000_write(23,  0xFF);
-    sja1000_write(IER, 0x01);
-    sja1000_write(clockdivider, ((1<<CANmode)|(1<<CBP)|(1<<RXINTEN)|(0<<clockoff)|(1<<CD2)|(1<<CD1)|(0<<CD0)));
-
-    do
-    {
-        sja1000_write(MOD, (1<<AFM)|(0<<STM)|(0<<RM));
-    }
-    while ((sja1000_read(MOD) & (1<<RM)) == 1);   /* loop until reset gone */
-}
-
-
-/***************************************************************************/
-
-
-void init_interrupts(void)
-{
-    cyg_vector_t   interrupt_1_vector   = CYGNUM_HAL_INTERRUPT_1;
-    cyg_priority_t interrupt_1_priority = CYGNUM_HAL_PRI_HIGH;
-
-    cyg_interrupt_create(
-        interrupt_1_vector,
-        interrupt_1_priority,
-        (cyg_addrword_t) 0,
-        (cyg_ISR_t *) &interrupt_1_isr,
-        (cyg_DSR_t *) &interrupt_1_dsr,
-        &interrupt_1_handle,
-        &interrupt_1);
-
-    cyg_interrupt_attach(interrupt_1_handle);
-
-    cyg_interrupt_acknowledge(interrupt_1_vector);
-
-    cyg_interrupt_unmask(interrupt_1_vector);
-}
-
-/* External Interrupt 1 Service */
-void eint1_srv(void) /*__irq*/ 
-{
-	//++intrp_count;                              // increment interrupt count
-	EXTINT      = 2;                            // Clear EINT1 interrupt flag
-	VICVectAddr = 0;                            // Acknowledge Interrupt
-}
-
-
-/* Initialize EINT1 Interrupt Pin */
-void init_eint1(void)
-{
-	EXTMODE       = 0x2;                         // Edge sensitive mode on EINT1
-	EXTPOLAR      = 0;                           // falling edge sensitive
-	P0_PINSEL0   |= 2 << 28;                     // Enable EINT1 on GPIO_0.14
-	VICVectAddr0  = (unsigned long) eint1_srv;   // set interrupt vector in VIC 0
-	VICVectCntl0  = 0x20 | 15;                   // use VIC 0 for EINT1 Interrupt
-	EXTINT        = 2;
-	VICIntEnable  = 1 << 15;                     // Enable EINT1 Interrupt
-}
-
-
-/*
-{
-	unsigned char byte=sja1000_read(0x02);
-
-	if (byte & 0x01)
-	{
-		// RXFIFO full
-	}
-	
-	if (byte & 0x02)
-	{
-		// overrun
-	}
-	
-	if (byte & 0x04)
-	{
-		// the cpu may write a msg
-	}
-	
-	if (byte & 0x08)
-	{
-		// tx complete
-	}
-	
-	if (byte & 0x10)
-	{
-		// receiving
-	}
-	
-	if (byte & 0x20)
-	{
-		// transmitting
-	}
-	
-	if (byte & 0x40)
-	{
-		// at least one of the error counter has reached or exceeeded
-		// the CPU warning limit
-	}
-	
-	if (byte & 0x80)
-	{
-		// bus off
-	}
-}
-*/
-
-