PIC hex to assembly or hex to C converter

• Oct 31, 2006

• #1

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wakaka

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hex to c

Can anyone of u recommend some softwares for the above purpose??
thanx

 

• Oct 31, 2006

• #2

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throwaway18

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hex to asm

MPLAB will show a disassembly of a hex files. Obviously you don't magically get comments or variable names.

 

• Oct 31, 2006

• #3

artem

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hex to c converter

IDA Pro is one of the best disassemlers does support PIC and many more microcontrollers as well :
**broken link removed**

 

• Oct 31, 2006

• #4

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16F676

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hex to assembly converter

Download and install ICPROG.EXE
Load Your HEX file to ICPROG
click on Assembly View.



Cheers

 

• Nov 1, 2006

• #5

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Alliegro

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pic hex to asm

For 16f series of PIC IC you have a software(free) picdisasm. This is a Windows version.Very easy to use. Can be recompiled immediately on MPLAB. You can even check if the program will fit into a particular IC, if you dont know the exact ic. For 18 series a dos version is available picdis18w. Oshon software pic18 simulator ide will also create the disassembly (with or without opcodes).
All versions create label automatically.
If you get a listing with line nos and opcodes, import the file into excel, drop the two columns which you do not need, copy the balance contents to a notepad, rename it as asm and open in Mplab.
But for any disassembly, as said earlier by others, you need to know how the PIC functions to make any useful asm program.
If you cannot find the softwares above, just pm me.

 

• Nov 5, 2006

• #6

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dosikus

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hex to asm converter

Use this for12,16 pic's.

 

• Nov 5, 2006

• #7

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dosikus

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assembly to hex

CCS PICC have converter hex--> asm, for all pic's.

 

• Mar 17, 2011

• #8

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twistedreflex

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Re: hex to assembly converter

16F676 said:

Download and install ICPROG.EXE
Load Your HEX file to ICPROG
click on Assembly View.



Cheers

Click to expand...

I downloaded the ICPROG program, however the programmer I have isnt in the drop down menu. I have a OLIMEX programmer. Any thoughts?

 

• Jun 21, 2011

• #9

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abes137

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Re: hex to assembly converter

I am using AVR USB Programmer for ATMEGA32. This is not in the drop-down list in ICPROG.exe

16F676 said:

Download and install ICPROG.EXE
Load Your HEX file to ICPROG
click on Assembly View.



Cheers

Click to expand...

 

• Jun 21, 2011

• #10

bigdogguru

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Re: hex to assembly converter

twistedreflex said:

I downloaded the ICPROG program, however the programmer I have isnt in the drop down menu. I have a OLIMEX programmer. Any thoughts?

Click to expand...

abes137 said:

I am using AVR USB Programmer for ATMEGA32. This is not in the drop-down list in ICPROG.exe

Click to expand...

Why not use your programmer/debugger to read the contents of the device's flash into a HEX file?

Most programming/debugging/disassembler utilities can open or import a HEX file.

 

• Jun 22, 2011

• #11

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abes137

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I retrieved the hex file. Want the C code back. Atleast some intelligent text.

 

• Jun 22, 2011

• #12

bigdogguru

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Well discompiling back to C code, is probably not going to happen.

However, you can disassemble the HEX file into assembly listing, by using the above uploaded app, picdisasm_1361.rar‎.

If you want to upload the file, when I have the time, I'll give it a shot.

 

• Jun 22, 2011

• #13

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unhappy

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Dear bigdogguru
I have a PIC16F877A HEX FILE I wish to convert it into suitable editable source code listing in C preferably can you help
TKS & RGDS
Unhappy

 

• May 3, 2012

• #14

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swapon

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Re: hex to c converter

Ur link invalid.If u know any software which convert Hex to c. plz sent me.

 

• May 3, 2012

• #15

bigdogguru

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Using a disassembler to convert a HEX file to an Assembly Language is definitely doable.

However, discompiling Assembly Language code to C Language is not easily accomplished.

BigDog

 

• Dec 18, 2012

• #16

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mrarslanahmed

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hi can any one tell me how to read the hex file... i got some useful text on this asspect but unable to convert the data field in the hex record.

 

• Dec 18, 2012

• #17

bigdogguru

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You can read/edit any hex file regardless of its origin by using a utility like:

HxD Hex Editor

Also some compiler/IDE toolsets allow the import and examination of HEX files, particularly those which originated from that particular toolset.


BigDog