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Author Topic: ME 7.8 in ida pro  (Read 3132 times)
zweistein
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« on: March 11, 2019, 03:47:43 AM »

Hi to all,

I am trying to load a Bosch ME7.8 (996tt) into ida pro.  Following the video from Andy Whittaker where he loads a ME7.5.  I can replicate his load of a ME7.5, but when I try to do on the ME7.8 things are different.

I cannot see the Reset_Handler that Andy Whittaker identifies in the ME7.5

Any ideas how to identify the Reset_Handler and then the DPP assignments?

Thank you
Andreas

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zweistein
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« Reply #1 on: March 11, 2019, 01:36:54 PM »

ok, so the A2L gives the following

 MEMORY_LAYOUT PRG_CODE 0x800000 0x10000 -1 -1 -1 -1 -1
    MEMORY_LAYOUT PRG_CODE 0x820000 0xE0000 -1 -1 -1 -1 -1
    MEMORY_LAYOUT PRG_DATA 0x810000 0x10000 -1 -1 -1 -1 -1

So how to load the flash file correctly. Do I just load into 0x8000000 ?

Do I need to map also the second Prog_Code at 0x820000 und how to load the Prog_Data?

Any hints?

Andreas
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gt-innovation
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« Reply #2 on: March 11, 2019, 02:03:36 PM »

ok, so the A2L gives the following

 MEMORY_LAYOUT PRG_CODE 0x800000 0x10000 -1 -1 -1 -1 -1
    MEMORY_LAYOUT PRG_CODE 0x820000 0xE0000 -1 -1 -1 -1 -1
    MEMORY_LAYOUT PRG_DATA 0x810000 0x10000 -1 -1 -1 -1 -1

So how to load the flash file correctly. Do I just load into 0x8000000 ?

Do I need to map also the second Prog_Code at 0x820000 und how to load the Prog_Data?

Any hints?

Andreas

Check my Posts for ME7.1.1 st10f and you will get the idea...
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