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authorUlf Samuelsson <ulf.samuelsson@atmel.com>2009-01-03 00:03:31 +0000
committerUlf Samuelsson <ulf.samuelsson@atmel.com>2009-01-03 00:03:31 +0000
commitff9b66d5d0809702bc9a2fd96fde65e1e96c9d1c (patch)
tree4020ff168cd1477f39fee775eeae4de350466d81
parentb00e4bf5290e08e5e901a40dc8c5ffce22366258 (diff)
Add X-Modem tools for minicom to u-boot allowing easy downloading of U-Boot
-rw-r--r--target/u-boot/2009.01-rc1/u-boot-2009.01-rc1-007-tools.patch576
1 files changed, 576 insertions, 0 deletions
diff --git a/target/u-boot/2009.01-rc1/u-boot-2009.01-rc1-007-tools.patch b/target/u-boot/2009.01-rc1/u-boot-2009.01-rc1-007-tools.patch
new file mode 100644
index 000000000..8f71ee043
--- /dev/null
+++ b/target/u-boot/2009.01-rc1/u-boot-2009.01-rc1-007-tools.patch
@@ -0,0 +1,576 @@
+diff -urN u-boot-2008.10-0rig//tools/Makefile u-boot-2008.10/tools/Makefile
+--- u-boot-2008.10-0rig//tools/Makefile 2008-12-31 17:51:29.000000000 +0100
++++ u-boot-2008.10/tools/Makefile 2008-12-31 19:38:15.000000000 +0100
+@@ -37,6 +37,11 @@
+ #OBJ_FILES += mpc86x_clk.o
+ #endif
+
++ifeq ($(VENDOR),atmel)
++BINS+= raw-at91$(SFX) sx-at91$(SFX)
++OBJS+= raw-at91.o sx-at91.o
++endif
++
+ LIBFDT_OBJ_FILES = $(obj)fdt.o $(obj)fdt_ro.o $(obj)fdt_rw.o $(obj)fdt_strerror.o $(obj)fdt_wip.o
+
+ LOGO_H = $(OBJTREE)/include/bmp_logo.h
+@@ -175,6 +180,14 @@
+ $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^
+ $(STRIP) $@
+
++$(obj)raw-at91$(SFX): $(obj)raw-at91.o
++ $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^
++ $(STRIP) $@
++
++$(obj)sx-at91$(SFX): $(obj)sx-at91.o
++ $(CC) $(CFLAGS) $(HOST_LDFLAGS) -o $@ $^
++ $(STRIP) $@
++
+ $(obj)envcrc.o: $(src)envcrc.c
+ $(CC) -g $(CFLAGS) -c -o $@ $<
+
+@@ -223,6 +236,12 @@
+ $(obj)fdt_wip.o: $(obj)fdt_wip.c
+ $(CC) -g $(FIT_CFLAGS) -c -o $@ $<
+
++$(obj)sx-at91.o: $(src)sx-at91.c
++ $(CC) -g $(CFLAGS) -c -o $@ $<
++
++$(obj)raw-at91.o: $(src)raw-at91.c
++ $(CC) -g $(CFLAGS) -c -o $@ $<
++
+ subdirs:
+ ifeq ($(TOOLSUBDIRS),)
+ @:
+diff -urN u-boot-2008.10-0rig//tools/raw-at91.c u-boot-2008.10/tools/raw-at91.c
+--- u-boot-2008.10-0rig//tools/raw-at91.c 1970-01-01 01:00:00.000000000 +0100
++++ u-boot-2008.10/tools/raw-at91.c 2008-12-31 19:26:23.000000000 +0100
+@@ -0,0 +1,225 @@
++/*
++ * xmodem-at91.c
++ *
++ * A simple program using xmodem/1kxmode upload file to at91rm9200 based board.
++ * Created by (C) Copyright 2004
++ * Linhang.Zhang, Jilin University of PR.China, linxing@jlu.edu.cn.
++ *
++ *************************************************************************************
++ *
++ * Modified 01-Feb-2005 (C)Copyright 2005
++ * Marco Cavallini, www.KoanSoftware.com - ITALY, m.cavallini@koansoftware.com
++ * - edited indentations and changed break usage in switch statement.
++ * - added "\r" to printf
++ *
++ * - build with
++ * gcc sx-at91.c -o sx-at91
++ *
++ * - Howto use this program with minicom/xminicom and AT91
++ * start minicom or xminicom
++ * edit Options / File transfer protocol,
++ * add a name (for example J) like the following example
++ *
++ * | Name Program Name U/D FullScr IO-Red. Multi |
++ * | A zmodem /usr/bin/sz -vv -b Y U N Y Y |
++ * | B ymodem /usr/bin/sb -vv Y U N Y Y |
++ * | C xmodem /usr/bin/sx -vv Y U N Y N |
++ * | D zmodem /usr/bin/rz -vv -b -E N D N Y Y |
++ * | E ymodem /usr/bin/rb -vv N D N Y Y |
++ * | F xmodem /usr/bin/rx -vv Y D N Y N |
++ * | G kermit /usr/bin/kermit -i -l %l -s Y U Y N N |
++ * | H kermit /usr/bin/kermit -i -l %l -r N D Y N N |
++ * | I ascii /usr/bin/ascii-xfr -dsv Y U N Y N |
++ * | J at91 /home/koan/xmodem/xs-at91 Y U Y N N |
++ * | K - |
++ * | L - |
++ *
++ * save and use it selecting at91 protocol when you start an Xmodem upload to AT91
++ *
++ *************************************************************************************
++ *
++ * This program 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., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <unistd.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <fcntl.h>
++#include <termios.h>
++#include <errno.h>
++#include <time.h>
++
++#define TRUE 1
++#define FALSE 0
++#define LINESIZE 1024
++
++/*********/
++
++#define SERIAL_DEVICE "/dev/ttyS0"
++#define MYBAUDRATE B115200
++
++/***************SUB PROGRAM*******/
++
++int Initial_SerialPort(void)
++{
++ int fd;
++ struct termios options;
++
++ fd = open( SERIAL_DEVICE , O_RDWR | O_NOCTTY | O_NDELAY );
++ if ( fd == -1 )
++ {
++ /*open error!*/
++ perror("Can't open serial port!");
++ return -1;
++ }
++
++ /*Get the current options for the port...*/
++ tcgetattr(fd, &options);
++
++ /*Set the baud rates to BAUDRATE...*/
++ cfsetispeed(&options,MYBAUDRATE);
++ cfsetospeed(&options,MYBAUDRATE);
++ tcsetattr(fd, TCSANOW, &options);
++ if (0 != tcgetattr(fd, &options))
++ {
++ perror("SetupSerial 1");
++ return -1;
++ }
++
++ /*
++ * 8bit Data,no partity,1 stop bit...
++ */
++ options.c_cflag &= ~PARENB;
++ options.c_cflag &= ~CSTOPB;
++ options.c_cflag &= ~CSIZE;
++ options.c_cflag |= CS8;
++ tcflush(fd,TCIFLUSH);
++
++ /***Choosing Raw Input*/
++ options.c_lflag &= ~(ICANON | ECHO | ECHOE | ISIG);
++ options.c_oflag &= ~OPOST;
++
++ /*
++ * Set the new options for the port...
++ */
++ if (0 != tcsetattr(fd, TCSANOW, &options))
++ {
++ perror("SetupSerial error");
++ return -1 ;
++ }
++
++ return fd ;
++}
++
++/******************************/
++void ClearReceiveBuffer(int fd)
++{
++ unsigned char tmp;
++ while ((read(fd,&tmp,1))>0);
++
++ return;
++}
++unsigned char filebuf[ LINESIZE+2 ];
++unsigned char outbuf[ LINESIZE+2 ];
++FILE *datafile;
++int fd;
++
++static unsigned int ChCnt=0;
++static unsigned int ChIx;
++unsigned char GetChar(unsigned char *ch)
++/*
++ * SUCCESS: Return TRUE
++ * FAILURE: Return FALSE
++ */
++{
++
++ if(ChCnt == 0) {
++ ChCnt = fread( filebuf, sizeof(char), LINESIZE, datafile);
++ ChIx = 0;
++ }
++ if(ChCnt > 0) {
++ *ch = filebuf[ChIx++];
++ ChCnt--;
++ return TRUE;
++ } else {
++ return FALSE; /* Reached End of File */
++ }
++}
++
++/********************************/
++void delay()
++{
++}
++
++int main(int argc,char *argv[])
++{
++ char *data_file_name;
++ int len;
++ unsigned char c;
++ int complete,i,sts;
++
++ printf("raw-at91 started...\r\n");
++
++ /* open serial port1 */
++ if ( (fd = Initial_SerialPort()) == -1)
++ return -1 ;
++
++ data_file_name = argv[1];
++
++ if((datafile=fopen(data_file_name,"rb"))==NULL)
++ {
++ perror ("Can't open file!");
++ return -1 ;
++ }
++
++ /*******************************/
++
++ complete = 0;
++ /* ClearReceiveBuffer(fd); */
++
++ /* while((read(fd,&ack_id,1))<=0);*/
++
++ /* printf("%c\r\n",ack_id); */
++ while(!complete)
++ {
++ for(i=0;i < LINESIZE; i++) { /* A line more than 1024 characters will have problems...*/
++ if((sts = GetChar(&outbuf[i]))) {
++ /* Sts = Success */
++ if((c = outbuf[i]) == '\n') { /* Found end of Line - Start Processing*/
++ outbuf[i+1] = '\0'; /* Terminate String*/
++ break;
++ }
++ } else {
++ /* Sts = Failure - End of File */
++ outbuf[i] = '\n';
++ outbuf[i+1] = '\0';
++ complete = 1;
++ }
++ }
++ printf("%s",outbuf); /* Inform user */
++ len = strlen((char *)outbuf);
++ write(fd,outbuf,strlen((char *)outbuf));
++ for(i = 0; i < 500000000; i++ ) delay();
++ while((read(fd,&c,1))<=0) putchar(c);
++ printf(" ");
++ }
++ fclose(datafile);
++ close(fd);
++ return 0;
++}
+diff -urN u-boot-2008.10-0rig//tools/sx-at91.c u-boot-2008.10/tools/sx-at91.c
+--- u-boot-2008.10-0rig//tools/sx-at91.c 1970-01-01 01:00:00.000000000 +0100
++++ u-boot-2008.10/tools/sx-at91.c 2008-12-31 19:26:23.000000000 +0100
+@@ -0,0 +1,300 @@
++/*
++ * xmodem-at91.c
++ *
++ * A simple program using xmodem/1kxmode upload file to at91rm9200 based board.
++ * Created by (C) Copyright 2004
++ * Linhang.Zhang, Jilin University of PR.China, linxing@jlu.edu.cn.
++ *
++ *************************************************************************************
++ *
++ * Modified 01-Feb-2005 (C)Copyright 2005
++ * Marco Cavallini, www.KoanSoftware.com - ITALY, m.cavallini@koansoftware.com
++ * - edited indentations and changed break usage in switch statement.
++ * - added "\r" to printf
++ *
++ * - build with
++ * gcc sx-at91.c -o sx-at91
++ *
++ * - Howto use this program with minicom/xminicom and AT91
++ * start minicom or xminicom
++ * edit Options / File transfer protocol,
++ * add a name (for example J) like the following example
++ *
++ * | Name Program Name U/D FullScr IO-Red. Multi |
++ * | A zmodem /usr/bin/sz -vv -b Y U N Y Y |
++ * | B ymodem /usr/bin/sb -vv Y U N Y Y |
++ * | C xmodem /usr/bin/sx -vv Y U N Y N |
++ * | D zmodem /usr/bin/rz -vv -b -E N D N Y Y |
++ * | E ymodem /usr/bin/rb -vv N D N Y Y |
++ * | F xmodem /usr/bin/rx -vv Y D N Y N |
++ * | G kermit /usr/bin/kermit -i -l %l -s Y U Y N N |
++ * | H kermit /usr/bin/kermit -i -l %l -r N D Y N N |
++ * | I ascii /usr/bin/ascii-xfr -dsv Y U N Y N |
++ * | J at91 /home/koan/xmodem/xs-at91 Y U Y N N |
++ * | K - |
++ * | L - |
++ *
++ * save and use it selecting at91 protocol when you start an Xmodem upload to AT91
++ *
++ *************************************************************************************
++ *
++ * This program 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., 59 Temple Place, Suite 330, Boston,
++ * MA 02111-1307 USA
++ */
++
++#include <stdio.h>
++#include <stdlib.h>
++#include <unistd.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <fcntl.h>
++#include <termios.h>
++#include <errno.h>
++#include <time.h>
++
++/*
++Xmodem Frame form: <SOH><blk #><255-blk #><--128 data bytes--><CRC hi><CRC lo>
++*/
++
++#define XMODEM_SOH 0x01
++#define XMODEM_STX 0x02
++#define XMODEM_EOT 0x04
++#define XMODEM_ACK 0x06
++#define XMODEM_NAK 0x15
++#define XMODEM_CRC_CHR 'C'
++#define XMODEM_CRC_SIZE 2 /* Crc_High Byte + Crc_Low Byte */
++#define XMODEM_FRAME_ID_SIZE 2 /* Frame_Id + 255-Frame_Id */
++#define XMODEM_DATA_SIZE_SOH 128 /* for Xmodem protocol */
++#define XMODEM_DATA_SIZE_STX 1024 /* for 1K xmodem protocol */
++#define USE_1K_XMODEM 0 /* 1 for use 1k_xmodem 0 for xmodem */
++
++#if (USE_1K_XMODEM)
++ #define XMODEM_DATA_SIZE XMODEM_DATA_SIZE_STX
++ #define XMODEM_HEAD XMODEM_STX
++#else
++ #define XMODEM_DATA_SIZE XMODEM_DATA_SIZE_SOH
++ #define XMODEM_HEAD XMODEM_SOH
++#endif
++/*********/
++
++#define SERIAL_DEVICE "/dev/ttyS0"
++#define MYBAUDRATE B115200
++
++/***************SUB PROGRAM*******/
++unsigned short GetCrc16 ( char *ptr, unsigned short count )
++{
++ unsigned short crc, i;
++
++ crc = 0;
++ while(count--)
++ {
++ crc = crc ^ (int) *ptr++ << 8;
++
++ for(i = 0; i < 8; i++)
++ {
++ if(crc & 0x8000)
++ crc = crc << 1 ^ 0x1021;
++ else
++ crc = crc << 1;
++ }
++ }
++
++ return (crc & 0xFFFF);
++}
++
++/*******************************/
++int Initial_SerialPort(void)
++{
++ int fd;
++ struct termios options;
++
++ fd = open( SERIAL_DEVICE , O_RDWR | O_NOCTTY | O_NDELAY );
++ if ( fd == -1 )
++ {
++ /*open error!*/
++ perror("Can't open serial port!");
++ return -1;
++ }
++
++ /*Get the current options for the port...*/
++ tcgetattr(fd, &options);
++
++ /*Set the baud rates to BAUDRATE...*/
++ cfsetispeed(&options,MYBAUDRATE);
++ cfsetospeed(&options,MYBAUDRATE);
++ tcsetattr(fd, TCSANOW, &options);
++ if (0 != tcgetattr(fd, &options))
++ {
++ perror("SetupSerial 1");
++ return -1;
++ }
++
++ /*
++ * 8bit Data,no partity,1 stop bit...
++ */
++ options.c_cflag &= ~PARENB;
++ options.c_cflag &= ~CSTOPB;
++ options.c_cflag &= ~CSIZE;
++ options.c_cflag |= CS8;
++ tcflush(fd,TCIFLUSH);
++
++ /***Choosing Raw Input*/
++ options.c_lflag &= ~(ICANON | ECHO | ECHOE | ISIG);
++ options.c_oflag &= ~OPOST;
++
++ /*
++ * Set the new options for the port...
++ */
++ if (0 != tcsetattr(fd, TCSANOW, &options))
++ {
++ perror("SetupSerial error");
++ return -1 ;
++ }
++
++ return fd ;
++}
++
++/******************************/
++void ClearReceiveBuffer(int fd)
++{
++ unsigned char tmp;
++ while ((read(fd,&tmp,1))>0);
++
++ return;
++}
++
++/********************************/
++int main(int argc,char *argv[])
++{
++ int fd;
++ char *data_file_name;
++ char packet_data[ XMODEM_DATA_SIZE ];
++ char frame_data[ XMODEM_DATA_SIZE + XMODEM_CRC_SIZE + XMODEM_FRAME_ID_SIZE + 1 ];
++ FILE *datafile;
++ int complete,retry_num,pack_counter,read_number,write_number,i;
++ unsigned short crc_value;
++ unsigned char ack_id;
++
++ printf("sx-at91 started...\r\n");
++
++ /* open serial port1 */
++ if ( (fd = Initial_SerialPort()) == -1)
++ return -1 ;
++
++ data_file_name = argv[1];
++
++ if((datafile=fopen(data_file_name,"rb"))==NULL)
++ {
++ perror ("Can't open file!");
++ return -1 ;
++ }
++
++ /*******************************/
++
++ pack_counter = 0;
++ complete = 0;
++ retry_num = 0;
++ ClearReceiveBuffer(fd);
++
++ while((read(fd,&ack_id,1))<=0);
++
++ printf("%c\r\n",ack_id);
++ ack_id=XMODEM_ACK;
++ while(!complete)
++ {
++ switch(ack_id)
++ {
++ case XMODEM_ACK:
++ retry_num = 0;
++ pack_counter++;
++ read_number = fread( packet_data, sizeof(char), XMODEM_DATA_SIZE, datafile);
++ if(read_number>0)
++ {
++ if(read_number<XMODEM_DATA_SIZE_SOH)
++ {
++
++ printf("Start filling the last frame!\r\n");
++ for(;read_number<XMODEM_DATA_SIZE;read_number++)
++ packet_data[read_number] = 0x00;
++ }
++ frame_data[0] = XMODEM_HEAD;
++ frame_data[1] = (char)pack_counter;
++ frame_data[2] = (char)(255-frame_data[1]);
++
++ for(i=0;i<XMODEM_DATA_SIZE;i++)
++ frame_data[i+3]=packet_data[i];
++
++ crc_value = GetCrc16(packet_data,XMODEM_DATA_SIZE);
++ frame_data[XMODEM_DATA_SIZE_SOH+3]=(unsigned char)(crc_value >> 8);
++ frame_data[XMODEM_DATA_SIZE_SOH+4]=(unsigned char)(crc_value);
++ write_number = write( fd, frame_data, XMODEM_DATA_SIZE_SOH + 5);
++ printf("waiting for ACK,%d,%d,...",pack_counter,write_number);
++ while((read(fd,&ack_id,1))<=0);
++
++ if(ack_id == XMODEM_ACK)
++ printf("Ok!\r\n");
++ else
++ printf("Error!\r\n");
++ }
++ else
++ {
++ ack_id = XMODEM_EOT;
++ complete = 1;
++ printf("Waiting for complete ACK ...");
++
++ while(ack_id != XMODEM_ACK)
++ {
++ ack_id = XMODEM_EOT;
++ write_number=write(fd,&ack_id,1);
++ while((read(fd,&ack_id,1))<=0);
++ }
++ printf("OK\r\n");
++
++ printf("Sending file complete\r\n");
++ }
++ break;
++
++ case XMODEM_NAK:
++ if( retry_num++ > 10)
++ {
++ printf("Retry too many times,Quit!\r\n");
++ complete = 1;
++ }
++ else
++ {
++ write_number = write(fd,frame_data,XMODEM_DATA_SIZE + 5);
++ printf("Retry for ACK,%d,%d...",pack_counter,write_number);
++ while((read(fd,&ack_id,1))<=0);
++
++ if( ack_id == XMODEM_ACK )
++ printf("OK\r\n");
++ else
++ printf("Error!\r\n");
++ }
++ break;
++
++ default:
++ printf("Fatal Error!\r\n");
++ complete = 1;
++ break;
++ }
++
++ }
++
++ fclose(datafile);
++ close(fd);
++
++ return 0;
++}