Andes Workshop :: View topic - nds32-elf-aout2mem

Author:

cindy [ Wed Mar 20, 2013 12:41 pm ]

Post subject:

nds32-elf-aout2mem

nds32-elf-aout2mem是一個轉檔的tool
(如附件，請解壓縮後使用)
轉成RTL用的格式
用法如下，放在Linux系統裡
nds32-elf-aout2mem demo-int.adx NDSROM.dat

產生的NDSROM.dat的格式如下

Code:

@00000000 4800013a 4800011c 4800011a 48000118
@00000004 48000116 48000114 48000112 48000110
@00000008 4800010e 4800010c 4800010a 48000108
@0000000c 48000106 48000104 48000102 48000100
@00000010 480000fe 480000fc 480000fa 480000f8
@00000014 480000f6 480000f4 480000f2 480000f0
@00000018 480000ee 480000ec 480000ea 480000e8
@0000001c 480000e6 480000e4 480000e2 480000e0
@00000020 480000de 480000dc 480000da 480000d8
@00000024 00000000 00000000 00000000 00000000
@00000028 00000000 00000000 00000000 00000000

這是用Perl寫的
如果需要其他格式可以自己改
下面的附檔是2013.11.28更新

Attachment:

nds32-elf-aout2mem.zip [2.81 KiB]
Downloaded 1454 times

How to use:

Code:

cindy@apc047:~$ PATH=~/Andestech/AndeSight200STD/toolchains/nds32le-elf-newlib-v3m/bin:$PATH
cindy@apc047:~/mycode$ chmod +x nds32-elf-aout2mem
./nds32-elf-aout2mem hello-1000.adx hello-1000.dat 

Output file: hello-1000.dat
--------------
aout2mem的输出结果：第一列是地址，后面对应多个结果。
举个例子，如要
0000000 34333231 38373635 64636261 68676665

期待结果：一列地址后面对应一个内容。

Code:

做法如下
nds32le-elf-objcopy --output-target=binary a.out a.bin
(這是2行不同的指令)
od -t xC --width=1 -v a.bin

輸出格式

Code:

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