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Add description of exe monitor API

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Signed-off-by: Joachim Strömbergson <joachim@assured.se>
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Joachim Strömbergson 2023-03-16 11:26:01 +01:00 committed by Michael Cardell Widerkrantz
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doc/system_description/software.md
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@ -527,5 +527,9 @@ Assigned core prefixes:
| `CDI_LAST` | | r | | | | Last word of CDI |
| `RAM_ASLR` | w | invisible | 4B | u32 | | Address Space Randomization seed value for the RAM |
| `RAM_SCRAMBLE` | w | invisible | 4B | u32 | | Data scrambling seed value for the RAM |
| `CPU_MON_CTRL` | w | w | 4B | u32 | | Bit 0 enables CPU execution monitor. Can't be unset. Lock adresses |
| `CPU_MON_FIRST` | w | w | 4B | u32 | | First address of the area monitored for execution attempts |
| `CPU_MON_LAST` | w | w | 4B | u32 | | Last address of the area monitored for execution attempts |
[^3]: The UDS can only be read *once* per power-cycle.