OMAPBootrom » History » Version 5
Denis 'GNUtoo' Carikli, 03/27/2020 01:15 AM
1 | 1 | Denis 'GNUtoo' Carikli | h1. OMAPBootrom |
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3 | 2 | Denis 'GNUtoo' Carikli | The "droiddevelopers website":http://droiddevelopers.org has some information on trying to use bugs run free software on several Motorola devices. |
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5 | | Device | SOC | |
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6 | | "Motorola Milestone":https://en.wikipedia.org/wiki/Motorola_Milestone | OMAP 3430 | |
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7 | | "Motorola Milestone 2":https://en.wikipedia.org/wiki/Motorola_Milestone_2| OMAP 3630 | |
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8 | 3 | Denis 'GNUtoo' Carikli | | "Motorola Defy (MB525)":https://en.wikipedia.org/wiki/Motorola_Defy | OMAP3630? | |
9 | 2 | Denis 'GNUtoo' Carikli | | Motorola Defy+ (MB526) | ? | |
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11 | 5 | Denis 'GNUtoo' Carikli | h2. Code |
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13 | 4 | Denis 'GNUtoo' Carikli | * As march 2020, there are no fuses driver or code for any OMAP in either u-boot, barebox, linux, or crucible. |
14 | 5 | Denis 'GNUtoo' Carikli | * U-boot documentation mention TI tools that have to be obtained after signing an NDA |
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16 | h2. Possible attacks |
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18 | * Even if it's unlikely, once we understand the OMAP restricted boot better, we could check if some devices are signed but not in enforcing mode. |
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19 | 4 | Denis 'GNUtoo' Carikli | |
20 | 1 | Denis 'GNUtoo' Carikli | h2. Links |
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22 | * http://www.droid-developers.org : This attempts to run user code on several Motorolla smartphones. It includes analysis of the boot chain: |
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23 | ** "Application_Processor_Boot_ROM":http://www.droid-developers.org/wiki/Application_Processor_Boot_ROM |
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24 | ** "Booting_chain":http://www.droid-developers.org/wiki/Booting_chain |