编译SAM BA报错

关键词： SAM BA  GNU  MAKE  ATMEL  arm-none-eabi-gcc 抵岸科技

由于项目的原因，需要修改并定制SAM BA，但在定制SAM BA的时候，遇到一个问题：我用厂商提供的源代码进行编译时，竟然报错。报错信息如下：

D:/TDDOWNLOAD/isp_patch/AT91-ISP v1.13/sam-ba 2.9/applets/isp-project/nandflash>

make clean BOARD=at91sam9g20-ek CHIP=at91sam9g20 sdram

makefile:221: 警告：覆盖关于目标“debug”的命令

makefile:221: 警告：忽略关于目标“debug”的旧命令

makefile:221: 警告：覆盖关于目标“debug”的命令

makefile:221: 警告：忽略关于目标“debug”的旧命令

rm -f obj/*.o bin/*.bin bin/*.elf bin/*.map

arm-none-eabi-gcc  -Wall -g -Os -I../../at91lib/boards/at91sam9g20-ek -I../../at

91lib/peripherals -I../../at91lib/memories -I../../at91lib -Dat91sam9g20 -D__ASS

EMBLY__ -Dsdram -c -o obj/sdram_isp_cstartup.o ../common/isp_cstartup.S

../common/isp_cstartup.S: Assembler messages:

../common/isp_cstartup.S:82: Error: cannot use register index with PC-relative a

ddressing -- `str r1,[pc,#-(8+.-isInitialized)]'

make: *** [obj/sdram_isp_cstartup.o] 错误 1

 

我试过将common/isp_cstartup.S 文件的82行代码屏蔽，

//str     r1, [pc, #-(8+.-isInitialized)]

编译能通过并能生成isp-nandflash-at91sam9g20.bin文件。但是用新生成的isp-nandflash-at91sam9g20.bin文件替换掉ATMEL Corporation/AT91-ISP v1.13/sam-ba 2.9/applets/isp-project/tcl_lib/at91sam9g20-ek目录下同名文件后，烧写NANDFLASH出错。

SAM BA程序提示如下错误：

(AT91-ISP v1.13) 1 % NANDFLASH::Init

-I- NANDFLASH::Init (trace level : 4)

-I- Loading applet isp-nandflash-at91sam9g20.bin at address 0x20000000

-I- Memory Size : 0x8000000 bytes

-I- Buffer address : 0x20003B48

-I- Buffer size: 0x20000 bytes

-I- Applet initialization done

(AT91-ISP v1.13) 1 % send_file {NandFlash} "E:/WorkSpace/ARM9+Linux平台/downfiles/u-boot.bin" 0x020000 0

-I- Send File E:/WorkSpace/ARM9+Linux平台/downfiles/u-boot.bin at address 0x020000

GENERIC::SendFile E:/WorkSpace/ARM9+Linux平台/downfiles/u-boot.bin at address 0x20000

-I- File size : 0x26D9C byte(s)

-I-   Writing: 0x20000 bytes at 0x20000 (buffer addr : 0x20003B48)

-E- Can't send data (0x0000000f)

(AT91-ISP v1.13) 1 %

 

通过DEBUG口打印信息如下：

RomBOOT

>-I- -- EXTRAM ISP Applet 2.9 --

-I- -- AT91SAM9G20-EK

-I- -- Compiled: Jun 22 2009 14:59:31 --

-I- INIT command:

-I-     Communication link type : 0

-I-     Data bus width : 32 bits

-I-     External RAM type : SDRAM

-I-     Init SDRAM...

-I-     Init successful.

-I-     End of applet (command : 0 --- status : 0)

-I- -- NandFlash ISP applet 2.9 --

-I- -- AT91SAM9G20-EK

-I- -- Compiled: Jul  9 2010 10:31:34 --

-I- INIT command

-I- Nandflash ID is 0x9500F1EC

-I-     Nandflash driver initialized

-I-      pageSize : 0x800 blockSize : 0x20000 blockNb : 0x400 bus width : 8

-I-      bufferAddr : 0x20003b48

-I-     End of applet (command : 0 --- status : 0)

-I- WRITE arguments : offset 0x20000, buffer at 0x20003b48, of 0x20000 Bytes

-I-     End of applet (command : 2 --- status : f)

 

上述步骤我是在WINDOWS环境进行的。在UBUNTU环境下，我也试过，报一样的错。

 

GNU compiler toolchain 的版本信息：

D:/TDDOWNLOAD/isp_patch/AT91-ISP v1.13/sam-ba 2.9/applets/isp-project/nandflash>

arm-none-eabi-gcc -v

Using built-in specs.

Target: arm-none-eabi

Configured with: /scratch/julian/2010q1-release-eabi-lite/src/gcc-4.4-2010q1/con

figure --build=i686-pc-linux-gnu --host=i686-mingw32 --target=arm-none-eabi --en

able-threads --disable-libmudflap --disable-libssp --disable-libstdcxx-pch --ena

ble-extra-sgxxlite-multilibs --with-gnu-as --with-gnu-ld --with-specs='%{O2:%{!f

no-remove-local-statics: -fremove-local-statics}} %{O*:%{O|O0|O1|O2|Os:;:%{!fno-

remove-local-statics: -fremove-local-statics}}}' --enable-languages=c,c++ --disa

ble-shared --disable-lto --with-newlib --with-pkgversion='Sourcery G++ Lite 2010

q1-188' --with-bugurl=https://support.codesourcery.com/GNUToolchain/ --disable-n

ls --prefix=/opt/codesourcery --with-headers=yes --with-sysroot=/opt/codesourcer

y/arm-none-eabi --with-build-sysroot=/scratch/julian/2010q1-release-eabi-lite/in

stall/host-i686-mingw32/arm-none-eabi --with-libiconv-prefix=/scratch/julian/201

0q1-release-eabi-lite/obj/host-libs-2010q1-188-arm-none-eabi-i686-mingw32/usr --

with-gmp=/scratch/julian/2010q1-release-eabi-lite/obj/host-libs-2010q1-188-arm-n

one-eabi-i686-mingw32/usr --with-mpfr=/scratch/julian/2010q1-release-eabi-lite/o

bj/host-libs-2010q1-188-arm-none-eabi-i686-mingw32/usr --with-ppl=/scratch/julia

n/2010q1-release-eabi-lite/obj/host-libs-2010q1-188-arm-none-eabi-i686-mingw32/u

sr --with-host-libstdcxx='-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm' --

with-cloog=/scratch/julian/2010q1-release-eabi-lite/obj/host-libs-2010q1-188-arm

-none-eabi-i686-mingw32/usr --disable-libgomp --enable-poison-system-directories

 --with-build-time-tools=/scratch/julian/2010q1-release-eabi-lite/obj/tools-i686

-pc-linux-gnu-2010q1-188-arm-none-eabi-i686-mingw32/arm-none-eabi/bin --with-bui

ld-time-tools=/scratch/julian/2010q1-release-eabi-lite/obj/tools-i686-pc-linux-g

nu-2010q1-188-arm-none-eabi-i686-mingw32/arm-none-eabi/bin

Thread model: single

gcc version 4.4.1 (Sourcery G++ Lite 2010q1-188)

 

make utility 版本信息：

D:/TDDOWNLOAD/isp_patch/AT91-ISP v1.13/sam-ba 2.9/applets/isp-project/nandflash>

make -v

GNU Make 3.81

Copyright (C) 2006  Free Software Foundation, Inc.

This is free software; see the source for copying conditions.

There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A

PARTICULAR PURPOSE.

 

This program built for i386-pc-mingw32

 

解决方法：

arm-none-eabi-gcc工具的版本太高了。下载4.3.3版本即可。