How to create bin/hex/s19 file using the MBD tool for S32

[释然111]

How to create bin/hex/s19 file using the MBD tool for S32.

[jfrey]

powerpc-eabivle-objcopy

If you want to automate it put it in the _make_rtw_hook.m callback.

See also:

Converting S19 Files into Binary Files with GNU objcopy | MCU on Eclipse 

objcopy - GNU Binary Utilities 

Target Selection - GNU Binary Utilities 

[释然111]

用MBD工具箱生成的elf文件，然后下载到板子上。现在我想知道怎么设置，能够生成bin/hex/s19文件~~~

[Daniel_Popa]

Hello,

The easiest way to achieve your goal is to modify the default settings in the mbd_s32k14.tmf file within c:\MBDToolbox\mbdtbx_S32K\mbdtbx_s32k14\mbdtbx_s32k14\ folder

This file is responsible for generation the makefile used to build the model.

Inside the file, there is already a default example about how to generate a SREC from the elf. Therefore is a simple as changing the extension and the type of file you want to obtain: bin/hex/s19 etc since the toolchain is defined already.

Step1: search for any occurrences of ".mot" keyword

Step2. replace with the ".extension_you_want_to_obtain"

Step3: find the invocation of ELF_TOOL

Should look like this: 

$(MODEL).mot: $(MODEL).elf
@echo Generating S-record...
ifeq ($(TARGET_COMPILER), GCC)
$(ELF_TOOL) -O srec $(MODEL).elf $(MODEL).mot
endif
ifeq ($(TARGET_COMPILER), IAR)
$(ELF_TOOL) $(MODEL).elf $(MODEL).mot --srec --silent
endif
ifeq ($(TARGET_COMPILER), GreenHills Multi)
$(GSREC_TOOL) -auto -o $(MODEL).mot $(MODEL).elf
endif
@echo Created S-record: $(MODEL).mot

And replace it with something like this:

$(ELF_TOOL) -O binary $(MODEL).elf $(MODEL).bin

Hope it helps!

Daniel

[释然111]

只需要改如图的两行是把。只需要改后缀？中间的srec需要改吗？如果我想改成S19文件，应该怎么改？

[Daniel_Popa]

Hello, 

We're making efforts to understand Chinese as much as we can with Google Translate but sometimes that fails. In this case using the translate function i can't understand what are you asking.

Can you please rephrase in English.

Thank you!

Daniel

[释然111]

Hello, 

sorry,my English is very bad.Can you help me to creat .s19 file in IAR .thank you very much.

[paulvlase · Accepted solution]

It depends on which compiler you are using.

If you are using GCC you need to replace line 450

$(ELF_TOOL) -O srec $(MODEL).elf $(MODEL).mot

with

$(ELF_TOOL) -O binary $(MODEL).elf $(MODEL).bin

For GCC you have the following options:

srec     Save as Motorola S-records

   $(ELF_TOOL) -O srec $(MODEL).elf $(MODEL).s19
binary  Save as raw binary

   $(ELF_TOOL) -O binary $(MODEL).elf $(MODEL).bin
ihex     Save as Intel hex

   $(ELF_TOOL) -O ihex $(MODEL).elf $(MODEL).hex

If you are using IAR you replace line 453

$(ELF_TOOL) $(MODEL).elf $(MODEL).mot --srec --silent

with

$(ELF_TOOL) $(MODEL).elf $(MODEL).bin --bin --silent

For IAR you have the following options:

--srec          Save as Motorola S-records

   $(ELF_TOOL) $(MODEL).elf $(MODEL).s19 --srec --silent
--ihex          Save as Intel hex

   $(ELF_TOOL) $(MODEL).elf $(MODEL).hex --ihex --silent
--bin            Save as raw binary

   $(ELF_TOOL) $(MODEL).elf $(MODEL).bin --bin --silent

ATTENTION: Lines 450 and 453 should start with a tab.

I see that you are using the old version of toolbox, MCToolbox for S32K, you can get for free the new version, MBDToolbox for S32K from NXP Motor Control Toolbox