readme.txt

Tornado 2.0 BSP for HaeDong HD860-R3 韩国HaeDong公司开发的基于Motorola的MPC860处理器的开发板的BSP

Tornado 2.0 BSP for HaeDong HD860-R3
Copyright (C) 1999-2000 HaeDong Information & Communications Co.,Ltd.
All Rights Reserved

**********************************************************************
 Introduction 
**********************************************************************

The directory /tornado/target/config/hd860r3 contains the Tornado 2.0
board support package (BSP) for the HaeDong HD860-R3 board, 
based on MPC860 PowerQUICC processor.

**********************************************************************
The BSP distribution consists of the following files and directories:
**********************************************************************

   readme.txt      - General information file

   config.h        - Tornado configuration file
   rominit.s       - bootrom entry assembly code
   sysALib.s       - vxwork entry assembly code
   hd860r3.h       - HD860 specific header file
   sysLib.c        - System dependent C Routines
   sysSerial.c     - Serial Port Routines
   
   usrConfig.c     - An HD860 specific version of the general 
                     ../all/usrConfig.c file. 
   bootinit.c      - An HD860 specific version of the general 
                     ../all/bootinit.c file. 
   
   sample_app.c    - Sample Application (Ping/Pang/Pong)
   
   makefile        - Modified version of a standard Tornado Makefile. 
                     The Makefile has been modified to include 
                     HD860's version of usrConfig.c.
                     
   byteNvRam.c     - SEEPROM (Microchip 24LC32A) driver
   seeprom.h       - SEEPROM specific header file

**********************************************************************
Board Configuration (rominit.s)
**********************************************************************

 External Clock : 5MHz

 Internal Clock is defined at config.h.

 If CLK50MHZ is defined YES, internal clock is 50MHz.
 If CLK65MHZ is defined YES, internal clock is 65MHz.
 If CLK80MHZ is defined YES, internal clock is 80MHz.


 CS0 : FLASH (FFE00000h-FFFFFFFFh,  2MB), 16bit port, GPCM
 CS2 : SDRAM (00000000h-00FFFFFFh, 16MB), 32bit port, UPMA
 REG : IMMR  (FF000000h-FF00FFFFh, 64KB), Internal registers
 

**********************************************************************
Console Baud Rate (config.h)
**********************************************************************

 Default Console Baud Rate : 38400 bps
 Support Console Baud Rate : 9600, 19200, 38400 bps

**********************************************************************
Building Targets
**********************************************************************

 Targets are now built using the standard Tornado convention:   
       
       c:\tornado\host\x86-win32\bin\torvars.bat  
       make target_name

 Building bootrom image
  
       make bootrom.hex (normal compressed boot ROM image)
       make bootrom_uncmp.hex (uncompressed boot ROM image)
       make bootrom_res_high.hex (ROM-resident boot ROM image)

 Building vxWorks system image

       make vxWorks (basic uncompressed system image)
       make vxWorks.st (compressed standalone system image)
       make vxWorks_rom.hex (uncompressed system image in ROM)
       make vxWorks.st_rom.hex (compressed standalone system image in ROM)
       make vxWorks.res_rom_res_low.hex (uncompressed ROM-resident standalone system image)
       make vxWorks.res_rom_nosym_res_low.hex (uncompressed ROM-resident standalone system image without symbol table)

**********************************************************************
 Sample commands under console mode
**********************************************************************

 Setting Tornado environment variables

       c:\tornado\host\x86-win32\bin\torvars.bat

 Building vxWorks system image in ROM

       make vxWorks_rom.hex

 Launching Target Server 

       tgtsvr.exe 168.188.58.174 -V -B wdbrpc -c C:\tornado\target\config\hd860r3\vxWorks_rom

**********************************************************************
Bug Reports
**********************************************************************

Send bug reports to:
	Ahn,Yang-Keun <[e-mail]>